/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec1_product51.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 22:43:46,422 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 22:43:46,425 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 22:43:46,445 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 22:43:46,446 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 22:43:46,448 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 22:43:46,450 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 22:43:46,464 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 22:43:46,466 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 22:43:46,467 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 22:43:46,469 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 22:43:46,471 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 22:43:46,472 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 22:43:46,475 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 22:43:46,477 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 22:43:46,478 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 22:43:46,481 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 22:43:46,483 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 22:43:46,485 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 22:43:46,490 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 22:43:46,494 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 22:43:46,497 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 22:43:46,498 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 22:43:46,499 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 22:43:46,503 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 22:43:46,503 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 22:43:46,503 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 22:43:46,506 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 22:43:46,507 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 22:43:46,508 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 22:43:46,508 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 22:43:46,509 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 22:43:46,510 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 22:43:46,511 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 22:43:46,512 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 22:43:46,512 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 22:43:46,513 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 22:43:46,513 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 22:43:46,513 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 22:43:46,514 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 22:43:46,515 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 22:43:46,516 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 22:43:46,527 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 22:43:46,527 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 22:43:46,529 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 22:43:46,529 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 22:43:46,530 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 22:43:46,530 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 22:43:46,530 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 22:43:46,530 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 22:43:46,530 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 22:43:46,531 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 22:43:46,532 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 22:43:46,532 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 22:43:46,532 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 22:43:46,532 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 22:43:46,533 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 22:43:46,533 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 22:43:46,533 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 22:43:46,533 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 22:43:46,534 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 22:43:46,534 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 22:43:46,534 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 22:43:46,534 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 22:43:46,534 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 22:43:46,810 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 22:43:46,822 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 22:43:46,826 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 22:43:46,827 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 22:43:46,828 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 22:43:46,828 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product51.cil.c [2020-07-10 22:43:46,910 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4db68ba22/d966d8985e364433b7222bee52ecddbb/FLAGc7f015456 [2020-07-10 22:43:47,499 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 22:43:47,500 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product51.cil.c [2020-07-10 22:43:47,514 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4db68ba22/d966d8985e364433b7222bee52ecddbb/FLAGc7f015456 [2020-07-10 22:43:47,756 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4db68ba22/d966d8985e364433b7222bee52ecddbb [2020-07-10 22:43:47,767 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 22:43:47,770 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 22:43:47,771 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 22:43:47,772 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 22:43:47,775 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 22:43:47,777 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 10:43:47" (1/1) ... [2020-07-10 22:43:47,781 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3582de01 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:43:47, skipping insertion in model container [2020-07-10 22:43:47,781 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 10:43:47" (1/1) ... [2020-07-10 22:43:47,791 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 22:43:47,859 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 22:43:48,222 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 22:43:48,337 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 22:43:48,479 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 22:43:48,521 INFO L208 MainTranslator]: Completed translation [2020-07-10 22:43:48,521 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:43:48 WrapperNode [2020-07-10 22:43:48,521 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 22:43:48,522 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 22:43:48,522 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 22:43:48,522 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 22:43:48,536 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:43:48" (1/1) ... [2020-07-10 22:43:48,537 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:43:48" (1/1) ... [2020-07-10 22:43:48,559 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:43:48" (1/1) ... [2020-07-10 22:43:48,559 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:43:48" (1/1) ... [2020-07-10 22:43:48,609 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:43:48" (1/1) ... [2020-07-10 22:43:48,623 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:43:48" (1/1) ... [2020-07-10 22:43:48,629 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:43:48" (1/1) ... [2020-07-10 22:43:48,636 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 22:43:48,637 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 22:43:48,637 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 22:43:48,637 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 22:43:48,640 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:43:48" (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 22:43:48,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 22:43:48,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 22:43:48,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 22:43:48,716 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 22:43:48,716 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 22:43:48,716 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 22:43:48,717 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 22:43:48,717 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 22:43:48,717 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 22:43:48,717 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 22:43:48,717 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 22:43:48,718 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 22:43:48,718 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 22:43:48,718 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 22:43:48,719 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-10 22:43:48,719 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 22:43:48,719 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 22:43:48,719 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 22:43:48,720 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 22:43:48,720 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 22:43:48,721 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 22:43:48,721 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 22:43:48,723 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 22:43:48,723 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 22:43:48,723 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 22:43:48,723 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 22:43:48,723 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 22:43:48,724 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-10 22:43:48,724 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 22:43:48,724 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 22:43:48,724 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 22:43:48,724 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 22:43:48,724 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 22:43:48,725 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 22:43:48,725 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 22:43:48,725 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 22:43:48,725 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 22:43:48,725 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 22:43:48,725 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 22:43:48,726 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 22:43:48,726 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-10 22:43:48,726 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 22:43:48,726 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 22:43:48,726 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 22:43:48,726 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 22:43:48,726 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 22:43:48,727 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 22:43:48,727 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 22:43:48,727 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 22:43:48,727 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 22:43:48,727 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 22:43:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 22:43:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 22:43:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 22:43:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-10 22:43:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 22:43:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 22:43:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 22:43:48,729 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 22:43:48,729 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-10 22:43:48,729 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 22:43:48,729 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 22:43:48,729 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 22:43:48,729 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 22:43:48,729 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-10 22:43:48,730 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 22:43:48,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 22:43:48,730 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 22:43:48,730 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 22:43:48,730 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 22:43:48,730 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 22:43:48,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 22:43:48,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 22:43:48,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 22:43:48,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 22:43:48,731 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 22:43:48,731 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 22:43:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 22:43:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 22:43:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 22:43:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 22:43:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 22:43:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 22:43:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 22:43:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 22:43:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 22:43:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 22:43:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 22:43:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 22:43:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 22:43:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 22:43:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 22:43:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 22:43:48,736 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 22:43:48,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 22:43:48,736 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 22:43:50,597 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 22:43:50,597 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 22:43:50,604 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 10:43:50 BoogieIcfgContainer [2020-07-10 22:43:50,604 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 22:43:50,606 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 22:43:50,606 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 22:43:50,609 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 22:43:50,609 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 10:43:47" (1/3) ... [2020-07-10 22:43:50,610 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63094349 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 10:43:50, skipping insertion in model container [2020-07-10 22:43:50,610 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 10:43:48" (2/3) ... [2020-07-10 22:43:50,610 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63094349 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 10:43:50, skipping insertion in model container [2020-07-10 22:43:50,611 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 10:43:50" (3/3) ... [2020-07-10 22:43:50,612 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product51.cil.c [2020-07-10 22:43:50,622 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 22:43:50,631 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 22:43:50,645 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 22:43:50,666 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 22:43:50,667 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 22:43:50,667 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 22:43:50,667 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 22:43:50,670 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 22:43:50,670 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 22:43:50,671 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 22:43:50,671 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 22:43:50,696 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states. [2020-07-10 22:43:50,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 22:43:50,718 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:43:50,720 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:43:50,720 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:43:50,726 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:43:50,726 INFO L82 PathProgramCache]: Analyzing trace with hash 1497316138, now seen corresponding path program 1 times [2020-07-10 22:43:50,733 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:43:50,734 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1125355670] [2020-07-10 22:43:50,734 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:43:51,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:43:51,498 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:43:51,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:43:51,604 INFO L280 TraceCheckUtils]: 0: Hoare triple {429#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {327#true} is VALID [2020-07-10 22:43:51,604 INFO L280 TraceCheckUtils]: 1: Hoare triple {327#true} #valid := #valid[0 := 0]; {327#true} is VALID [2020-07-10 22:43:51,605 INFO L280 TraceCheckUtils]: 2: Hoare triple {327#true} assume 0 < #StackHeapBarrier; {327#true} is VALID [2020-07-10 22:43:51,605 INFO L280 TraceCheckUtils]: 3: Hoare triple {327#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L249 {327#true} is VALID [2020-07-10 22:43:51,606 INFO L280 TraceCheckUtils]: 4: Hoare triple {327#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {327#true} is VALID [2020-07-10 22:43:51,606 INFO L280 TraceCheckUtils]: 5: Hoare triple {327#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L253 {327#true} is VALID [2020-07-10 22:43:51,606 INFO L280 TraceCheckUtils]: 6: Hoare triple {327#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L253-1 {327#true} is VALID [2020-07-10 22:43:51,607 INFO L280 TraceCheckUtils]: 7: Hoare triple {327#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L253-2 {327#true} is VALID [2020-07-10 22:43:51,607 INFO L280 TraceCheckUtils]: 8: Hoare triple {327#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {327#true} is VALID [2020-07-10 22:43:51,607 INFO L280 TraceCheckUtils]: 9: Hoare triple {327#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L257 {327#true} is VALID [2020-07-10 22:43:51,608 INFO L280 TraceCheckUtils]: 10: Hoare triple {327#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L257-1 {327#true} is VALID [2020-07-10 22:43:51,608 INFO L280 TraceCheckUtils]: 11: Hoare triple {327#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L257-2 {327#true} is VALID [2020-07-10 22:43:51,608 INFO L280 TraceCheckUtils]: 12: Hoare triple {327#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L257-3 {327#true} is VALID [2020-07-10 22:43:51,609 INFO L280 TraceCheckUtils]: 13: Hoare triple {327#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {327#true} is VALID [2020-07-10 22:43:51,609 INFO L280 TraceCheckUtils]: 14: Hoare triple {327#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L261 {327#true} is VALID [2020-07-10 22:43:51,609 INFO L280 TraceCheckUtils]: 15: Hoare triple {327#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L261-1 {327#true} is VALID [2020-07-10 22:43:51,633 INFO L280 TraceCheckUtils]: 16: Hoare triple {327#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L261-2 {327#true} is VALID [2020-07-10 22:43:51,634 INFO L280 TraceCheckUtils]: 17: Hoare triple {327#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L261-3 {327#true} is VALID [2020-07-10 22:43:51,634 INFO L280 TraceCheckUtils]: 18: Hoare triple {327#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L261-4 {327#true} is VALID [2020-07-10 22:43:51,634 INFO L280 TraceCheckUtils]: 19: Hoare triple {327#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L261-5 {327#true} is VALID [2020-07-10 22:43:51,635 INFO L280 TraceCheckUtils]: 20: Hoare triple {327#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L261-6 {327#true} is VALID [2020-07-10 22:43:51,635 INFO L280 TraceCheckUtils]: 21: Hoare triple {327#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {327#true} is VALID [2020-07-10 22:43:51,635 INFO L280 TraceCheckUtils]: 22: Hoare triple {327#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L265 {327#true} is VALID [2020-07-10 22:43:51,635 INFO L280 TraceCheckUtils]: 23: Hoare triple {327#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L265-1 {327#true} is VALID [2020-07-10 22:43:51,636 INFO L280 TraceCheckUtils]: 24: Hoare triple {327#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L265-2 {327#true} is VALID [2020-07-10 22:43:51,636 INFO L280 TraceCheckUtils]: 25: Hoare triple {327#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {327#true} is VALID [2020-07-10 22:43:51,636 INFO L280 TraceCheckUtils]: 26: Hoare triple {327#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L269 {327#true} is VALID [2020-07-10 22:43:51,637 INFO L280 TraceCheckUtils]: 27: Hoare triple {327#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L269-1 {327#true} is VALID [2020-07-10 22:43:51,637 INFO L280 TraceCheckUtils]: 28: Hoare triple {327#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L269-2 {327#true} is VALID [2020-07-10 22:43:51,637 INFO L280 TraceCheckUtils]: 29: Hoare triple {327#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L269-3 {327#true} is VALID [2020-07-10 22:43:51,638 INFO L280 TraceCheckUtils]: 30: Hoare triple {327#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {327#true} is VALID [2020-07-10 22:43:51,638 INFO L280 TraceCheckUtils]: 31: Hoare triple {327#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L273 {327#true} is VALID [2020-07-10 22:43:51,638 INFO L280 TraceCheckUtils]: 32: Hoare triple {327#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L273-1 {327#true} is VALID [2020-07-10 22:43:51,639 INFO L280 TraceCheckUtils]: 33: Hoare triple {327#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L273-2 {327#true} is VALID [2020-07-10 22:43:51,639 INFO L280 TraceCheckUtils]: 34: Hoare triple {327#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {327#true} is VALID [2020-07-10 22:43:51,639 INFO L280 TraceCheckUtils]: 35: Hoare triple {327#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L275 {327#true} is VALID [2020-07-10 22:43:51,639 INFO L280 TraceCheckUtils]: 36: Hoare triple {327#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L275-1 {327#true} is VALID [2020-07-10 22:43:51,640 INFO L280 TraceCheckUtils]: 37: Hoare triple {327#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {327#true} is VALID [2020-07-10 22:43:51,640 INFO L280 TraceCheckUtils]: 38: Hoare triple {327#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L631 {327#true} is VALID [2020-07-10 22:43:51,640 INFO L280 TraceCheckUtils]: 39: Hoare triple {327#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L631-1 {327#true} is VALID [2020-07-10 22:43:51,641 INFO L280 TraceCheckUtils]: 40: Hoare triple {327#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L632 {327#true} is VALID [2020-07-10 22:43:51,641 INFO L280 TraceCheckUtils]: 41: Hoare triple {327#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L638 {327#true} is VALID [2020-07-10 22:43:51,641 INFO L280 TraceCheckUtils]: 42: Hoare triple {327#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L638-1 {327#true} is VALID [2020-07-10 22:43:51,642 INFO L280 TraceCheckUtils]: 43: Hoare triple {327#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L639 {327#true} is VALID [2020-07-10 22:43:51,642 INFO L280 TraceCheckUtils]: 44: Hoare triple {327#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L677 {327#true} is VALID [2020-07-10 22:43:51,642 INFO L280 TraceCheckUtils]: 45: Hoare triple {327#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L677-1 {327#true} is VALID [2020-07-10 22:43:51,643 INFO L280 TraceCheckUtils]: 46: Hoare triple {327#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L678 {327#true} is VALID [2020-07-10 22:43:51,643 INFO L280 TraceCheckUtils]: 47: Hoare triple {327#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L684 {327#true} is VALID [2020-07-10 22:43:51,643 INFO L280 TraceCheckUtils]: 48: Hoare triple {327#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L684-1 {327#true} is VALID [2020-07-10 22:43:51,644 INFO L280 TraceCheckUtils]: 49: Hoare triple {327#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L685 {327#true} is VALID [2020-07-10 22:43:51,644 INFO L280 TraceCheckUtils]: 50: Hoare triple {327#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L922 {327#true} is VALID [2020-07-10 22:43:51,644 INFO L280 TraceCheckUtils]: 51: Hoare triple {327#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L923 {327#true} is VALID [2020-07-10 22:43:51,644 INFO L280 TraceCheckUtils]: 52: Hoare triple {327#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L923-1 {327#true} is VALID [2020-07-10 22:43:51,645 INFO L280 TraceCheckUtils]: 53: Hoare triple {327#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L923-2 {327#true} is VALID [2020-07-10 22:43:51,645 INFO L280 TraceCheckUtils]: 54: Hoare triple {327#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L923-3 {327#true} is VALID [2020-07-10 22:43:51,645 INFO L280 TraceCheckUtils]: 55: Hoare triple {327#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L923-4 {327#true} is VALID [2020-07-10 22:43:51,646 INFO L280 TraceCheckUtils]: 56: Hoare triple {327#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L923-5 {327#true} is VALID [2020-07-10 22:43:51,646 INFO L280 TraceCheckUtils]: 57: Hoare triple {327#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L923-6 {327#true} is VALID [2020-07-10 22:43:51,646 INFO L280 TraceCheckUtils]: 58: Hoare triple {327#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L923-7 {327#true} is VALID [2020-07-10 22:43:51,647 INFO L280 TraceCheckUtils]: 59: Hoare triple {327#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L927 {327#true} is VALID [2020-07-10 22:43:51,647 INFO L280 TraceCheckUtils]: 60: Hoare triple {327#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L927-1 {327#true} is VALID [2020-07-10 22:43:51,647 INFO L280 TraceCheckUtils]: 61: Hoare triple {327#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L927-2 {327#true} is VALID [2020-07-10 22:43:51,647 INFO L280 TraceCheckUtils]: 62: Hoare triple {327#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L927-3 {327#true} is VALID [2020-07-10 22:43:51,648 INFO L280 TraceCheckUtils]: 63: Hoare triple {327#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L927-4 {327#true} is VALID [2020-07-10 22:43:51,648 INFO L280 TraceCheckUtils]: 64: Hoare triple {327#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L927-5 {327#true} is VALID [2020-07-10 22:43:51,648 INFO L280 TraceCheckUtils]: 65: Hoare triple {327#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L931 {327#true} is VALID [2020-07-10 22:43:51,649 INFO L280 TraceCheckUtils]: 66: Hoare triple {327#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L931-1 {327#true} is VALID [2020-07-10 22:43:51,649 INFO L280 TraceCheckUtils]: 67: Hoare triple {327#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L931-2 {327#true} is VALID [2020-07-10 22:43:51,649 INFO L280 TraceCheckUtils]: 68: Hoare triple {327#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L931-3 {327#true} is VALID [2020-07-10 22:43:51,650 INFO L280 TraceCheckUtils]: 69: Hoare triple {327#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L935 {327#true} is VALID [2020-07-10 22:43:51,650 INFO L280 TraceCheckUtils]: 70: Hoare triple {327#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L935-1 {327#true} is VALID [2020-07-10 22:43:51,650 INFO L280 TraceCheckUtils]: 71: Hoare triple {327#true} ~pumpRunning~0 := 0; {327#true} is VALID [2020-07-10 22:43:51,650 INFO L280 TraceCheckUtils]: 72: Hoare triple {327#true} ~systemActive~0 := 1; {327#true} is VALID [2020-07-10 22:43:51,651 INFO L280 TraceCheckUtils]: 73: Hoare triple {327#true} ~head~0.base, ~head~0.offset := 0, 0; {327#true} is VALID [2020-07-10 22:43:51,651 INFO L280 TraceCheckUtils]: 74: Hoare triple {327#true} ~cleanupTimeShifts~0 := 4; {327#true} is VALID [2020-07-10 22:43:51,651 INFO L280 TraceCheckUtils]: 75: Hoare triple {327#true} ~waterLevel~0 := 1; {327#true} is VALID [2020-07-10 22:43:51,652 INFO L280 TraceCheckUtils]: 76: Hoare triple {327#true} ~methaneLevelCritical~0 := 0; {327#true} is VALID [2020-07-10 22:43:51,652 INFO L280 TraceCheckUtils]: 77: Hoare triple {327#true} assume true; {327#true} is VALID [2020-07-10 22:43:51,652 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {327#true} {327#true} #931#return; {327#true} is VALID [2020-07-10 22:43:51,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:43:51,673 INFO L280 TraceCheckUtils]: 0: Hoare triple {327#true} assume true; {327#true} is VALID [2020-07-10 22:43:51,673 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {327#true} {327#true} #839#return; {327#true} is VALID [2020-07-10 22:43:51,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:43:51,676 INFO L280 TraceCheckUtils]: 0: Hoare triple {327#true} assume true; {327#true} is VALID [2020-07-10 22:43:51,677 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {327#true} {327#true} #841#return; {327#true} is VALID [2020-07-10 22:43:51,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:43:51,681 INFO L280 TraceCheckUtils]: 0: Hoare triple {327#true} havoc ~retValue_acc~8; {327#true} is VALID [2020-07-10 22:43:51,681 INFO L280 TraceCheckUtils]: 1: Hoare triple {327#true} ~retValue_acc~8 := 1; {327#true} is VALID [2020-07-10 22:43:51,682 INFO L280 TraceCheckUtils]: 2: Hoare triple {327#true} #res := ~retValue_acc~8; {327#true} is VALID [2020-07-10 22:43:51,682 INFO L280 TraceCheckUtils]: 3: Hoare triple {327#true} assume true; {327#true} is VALID [2020-07-10 22:43:51,682 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {327#true} {327#true} #843#return; {327#true} is VALID [2020-07-10 22:43:51,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:43:51,685 INFO L280 TraceCheckUtils]: 0: Hoare triple {327#true} assume true; {327#true} is VALID [2020-07-10 22:43:51,686 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {327#true} {327#true} #845#return; {327#true} is VALID [2020-07-10 22:43:51,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:43:51,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {327#true} havoc ~retValue_acc~10; {327#true} is VALID [2020-07-10 22:43:51,690 INFO L280 TraceCheckUtils]: 1: Hoare triple {327#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {327#true} is VALID [2020-07-10 22:43:51,690 INFO L280 TraceCheckUtils]: 2: Hoare triple {327#true} #res := ~retValue_acc~10; {327#true} is VALID [2020-07-10 22:43:51,691 INFO L280 TraceCheckUtils]: 3: Hoare triple {327#true} assume true; {327#true} is VALID [2020-07-10 22:43:51,691 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {327#true} {328#false} #935#return; {328#false} is VALID [2020-07-10 22:43:51,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:43:51,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {327#true} havoc ~retValue_acc~1; {327#true} is VALID [2020-07-10 22:43:51,695 INFO L280 TraceCheckUtils]: 1: Hoare triple {327#true} ~retValue_acc~1 := ~pumpRunning~0; {327#true} is VALID [2020-07-10 22:43:51,696 INFO L280 TraceCheckUtils]: 2: Hoare triple {327#true} #res := ~retValue_acc~1; {327#true} is VALID [2020-07-10 22:43:51,696 INFO L280 TraceCheckUtils]: 3: Hoare triple {327#true} assume true; {327#true} is VALID [2020-07-10 22:43:51,696 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {327#true} {328#false} #937#return; {328#false} is VALID [2020-07-10 22:43:51,702 INFO L263 TraceCheckUtils]: 0: Hoare triple {327#true} call ULTIMATE.init(); {429#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:43:51,702 INFO L280 TraceCheckUtils]: 1: Hoare triple {429#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {327#true} is VALID [2020-07-10 22:43:51,703 INFO L280 TraceCheckUtils]: 2: Hoare triple {327#true} #valid := #valid[0 := 0]; {327#true} is VALID [2020-07-10 22:43:51,703 INFO L280 TraceCheckUtils]: 3: Hoare triple {327#true} assume 0 < #StackHeapBarrier; {327#true} is VALID [2020-07-10 22:43:51,703 INFO L280 TraceCheckUtils]: 4: Hoare triple {327#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L249 {327#true} is VALID [2020-07-10 22:43:51,703 INFO L280 TraceCheckUtils]: 5: Hoare triple {327#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {327#true} is VALID [2020-07-10 22:43:51,704 INFO L280 TraceCheckUtils]: 6: Hoare triple {327#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L253 {327#true} is VALID [2020-07-10 22:43:51,704 INFO L280 TraceCheckUtils]: 7: Hoare triple {327#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L253-1 {327#true} is VALID [2020-07-10 22:43:51,704 INFO L280 TraceCheckUtils]: 8: Hoare triple {327#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L253-2 {327#true} is VALID [2020-07-10 22:43:51,705 INFO L280 TraceCheckUtils]: 9: Hoare triple {327#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {327#true} is VALID [2020-07-10 22:43:51,705 INFO L280 TraceCheckUtils]: 10: Hoare triple {327#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L257 {327#true} is VALID [2020-07-10 22:43:51,705 INFO L280 TraceCheckUtils]: 11: Hoare triple {327#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L257-1 {327#true} is VALID [2020-07-10 22:43:51,705 INFO L280 TraceCheckUtils]: 12: Hoare triple {327#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L257-2 {327#true} is VALID [2020-07-10 22:43:51,706 INFO L280 TraceCheckUtils]: 13: Hoare triple {327#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L257-3 {327#true} is VALID [2020-07-10 22:43:51,706 INFO L280 TraceCheckUtils]: 14: Hoare triple {327#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {327#true} is VALID [2020-07-10 22:43:51,706 INFO L280 TraceCheckUtils]: 15: Hoare triple {327#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L261 {327#true} is VALID [2020-07-10 22:43:51,707 INFO L280 TraceCheckUtils]: 16: Hoare triple {327#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L261-1 {327#true} is VALID [2020-07-10 22:43:51,707 INFO L280 TraceCheckUtils]: 17: Hoare triple {327#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L261-2 {327#true} is VALID [2020-07-10 22:43:51,707 INFO L280 TraceCheckUtils]: 18: Hoare triple {327#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L261-3 {327#true} is VALID [2020-07-10 22:43:51,707 INFO L280 TraceCheckUtils]: 19: Hoare triple {327#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L261-4 {327#true} is VALID [2020-07-10 22:43:51,708 INFO L280 TraceCheckUtils]: 20: Hoare triple {327#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L261-5 {327#true} is VALID [2020-07-10 22:43:51,708 INFO L280 TraceCheckUtils]: 21: Hoare triple {327#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L261-6 {327#true} is VALID [2020-07-10 22:43:51,708 INFO L280 TraceCheckUtils]: 22: Hoare triple {327#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {327#true} is VALID [2020-07-10 22:43:51,708 INFO L280 TraceCheckUtils]: 23: Hoare triple {327#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L265 {327#true} is VALID [2020-07-10 22:43:51,709 INFO L280 TraceCheckUtils]: 24: Hoare triple {327#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L265-1 {327#true} is VALID [2020-07-10 22:43:51,709 INFO L280 TraceCheckUtils]: 25: Hoare triple {327#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L265-2 {327#true} is VALID [2020-07-10 22:43:51,709 INFO L280 TraceCheckUtils]: 26: Hoare triple {327#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {327#true} is VALID [2020-07-10 22:43:51,710 INFO L280 TraceCheckUtils]: 27: Hoare triple {327#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L269 {327#true} is VALID [2020-07-10 22:43:51,710 INFO L280 TraceCheckUtils]: 28: Hoare triple {327#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L269-1 {327#true} is VALID [2020-07-10 22:43:51,710 INFO L280 TraceCheckUtils]: 29: Hoare triple {327#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L269-2 {327#true} is VALID [2020-07-10 22:43:51,711 INFO L280 TraceCheckUtils]: 30: Hoare triple {327#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L269-3 {327#true} is VALID [2020-07-10 22:43:51,711 INFO L280 TraceCheckUtils]: 31: Hoare triple {327#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {327#true} is VALID [2020-07-10 22:43:51,711 INFO L280 TraceCheckUtils]: 32: Hoare triple {327#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L273 {327#true} is VALID [2020-07-10 22:43:51,711 INFO L280 TraceCheckUtils]: 33: Hoare triple {327#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L273-1 {327#true} is VALID [2020-07-10 22:43:51,712 INFO L280 TraceCheckUtils]: 34: Hoare triple {327#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L273-2 {327#true} is VALID [2020-07-10 22:43:51,712 INFO L280 TraceCheckUtils]: 35: Hoare triple {327#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {327#true} is VALID [2020-07-10 22:43:51,712 INFO L280 TraceCheckUtils]: 36: Hoare triple {327#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L275 {327#true} is VALID [2020-07-10 22:43:51,712 INFO L280 TraceCheckUtils]: 37: Hoare triple {327#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L275-1 {327#true} is VALID [2020-07-10 22:43:51,713 INFO L280 TraceCheckUtils]: 38: Hoare triple {327#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {327#true} is VALID [2020-07-10 22:43:51,713 INFO L280 TraceCheckUtils]: 39: Hoare triple {327#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L631 {327#true} is VALID [2020-07-10 22:43:51,713 INFO L280 TraceCheckUtils]: 40: Hoare triple {327#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L631-1 {327#true} is VALID [2020-07-10 22:43:51,714 INFO L280 TraceCheckUtils]: 41: Hoare triple {327#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L632 {327#true} is VALID [2020-07-10 22:43:51,714 INFO L280 TraceCheckUtils]: 42: Hoare triple {327#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L638 {327#true} is VALID [2020-07-10 22:43:51,714 INFO L280 TraceCheckUtils]: 43: Hoare triple {327#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L638-1 {327#true} is VALID [2020-07-10 22:43:51,715 INFO L280 TraceCheckUtils]: 44: Hoare triple {327#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L639 {327#true} is VALID [2020-07-10 22:43:51,715 INFO L280 TraceCheckUtils]: 45: Hoare triple {327#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L677 {327#true} is VALID [2020-07-10 22:43:51,715 INFO L280 TraceCheckUtils]: 46: Hoare triple {327#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L677-1 {327#true} is VALID [2020-07-10 22:43:51,715 INFO L280 TraceCheckUtils]: 47: Hoare triple {327#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L678 {327#true} is VALID [2020-07-10 22:43:51,716 INFO L280 TraceCheckUtils]: 48: Hoare triple {327#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L684 {327#true} is VALID [2020-07-10 22:43:51,716 INFO L280 TraceCheckUtils]: 49: Hoare triple {327#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L684-1 {327#true} is VALID [2020-07-10 22:43:51,716 INFO L280 TraceCheckUtils]: 50: Hoare triple {327#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L685 {327#true} is VALID [2020-07-10 22:43:51,717 INFO L280 TraceCheckUtils]: 51: Hoare triple {327#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L922 {327#true} is VALID [2020-07-10 22:43:51,717 INFO L280 TraceCheckUtils]: 52: Hoare triple {327#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L923 {327#true} is VALID [2020-07-10 22:43:51,717 INFO L280 TraceCheckUtils]: 53: Hoare triple {327#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L923-1 {327#true} is VALID [2020-07-10 22:43:51,717 INFO L280 TraceCheckUtils]: 54: Hoare triple {327#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L923-2 {327#true} is VALID [2020-07-10 22:43:51,718 INFO L280 TraceCheckUtils]: 55: Hoare triple {327#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L923-3 {327#true} is VALID [2020-07-10 22:43:51,718 INFO L280 TraceCheckUtils]: 56: Hoare triple {327#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L923-4 {327#true} is VALID [2020-07-10 22:43:51,718 INFO L280 TraceCheckUtils]: 57: Hoare triple {327#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L923-5 {327#true} is VALID [2020-07-10 22:43:51,719 INFO L280 TraceCheckUtils]: 58: Hoare triple {327#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L923-6 {327#true} is VALID [2020-07-10 22:43:51,719 INFO L280 TraceCheckUtils]: 59: Hoare triple {327#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L923-7 {327#true} is VALID [2020-07-10 22:43:51,719 INFO L280 TraceCheckUtils]: 60: Hoare triple {327#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L927 {327#true} is VALID [2020-07-10 22:43:51,719 INFO L280 TraceCheckUtils]: 61: Hoare triple {327#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L927-1 {327#true} is VALID [2020-07-10 22:43:51,720 INFO L280 TraceCheckUtils]: 62: Hoare triple {327#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L927-2 {327#true} is VALID [2020-07-10 22:43:51,720 INFO L280 TraceCheckUtils]: 63: Hoare triple {327#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L927-3 {327#true} is VALID [2020-07-10 22:43:51,720 INFO L280 TraceCheckUtils]: 64: Hoare triple {327#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L927-4 {327#true} is VALID [2020-07-10 22:43:51,720 INFO L280 TraceCheckUtils]: 65: Hoare triple {327#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L927-5 {327#true} is VALID [2020-07-10 22:43:51,721 INFO L280 TraceCheckUtils]: 66: Hoare triple {327#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L931 {327#true} is VALID [2020-07-10 22:43:51,721 INFO L280 TraceCheckUtils]: 67: Hoare triple {327#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L931-1 {327#true} is VALID [2020-07-10 22:43:51,721 INFO L280 TraceCheckUtils]: 68: Hoare triple {327#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L931-2 {327#true} is VALID [2020-07-10 22:43:51,722 INFO L280 TraceCheckUtils]: 69: Hoare triple {327#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L931-3 {327#true} is VALID [2020-07-10 22:43:51,722 INFO L280 TraceCheckUtils]: 70: Hoare triple {327#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L935 {327#true} is VALID [2020-07-10 22:43:51,722 INFO L280 TraceCheckUtils]: 71: Hoare triple {327#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L935-1 {327#true} is VALID [2020-07-10 22:43:51,722 INFO L280 TraceCheckUtils]: 72: Hoare triple {327#true} ~pumpRunning~0 := 0; {327#true} is VALID [2020-07-10 22:43:51,723 INFO L280 TraceCheckUtils]: 73: Hoare triple {327#true} ~systemActive~0 := 1; {327#true} is VALID [2020-07-10 22:43:51,723 INFO L280 TraceCheckUtils]: 74: Hoare triple {327#true} ~head~0.base, ~head~0.offset := 0, 0; {327#true} is VALID [2020-07-10 22:43:51,723 INFO L280 TraceCheckUtils]: 75: Hoare triple {327#true} ~cleanupTimeShifts~0 := 4; {327#true} is VALID [2020-07-10 22:43:51,723 INFO L280 TraceCheckUtils]: 76: Hoare triple {327#true} ~waterLevel~0 := 1; {327#true} is VALID [2020-07-10 22:43:51,724 INFO L280 TraceCheckUtils]: 77: Hoare triple {327#true} ~methaneLevelCritical~0 := 0; {327#true} is VALID [2020-07-10 22:43:51,724 INFO L280 TraceCheckUtils]: 78: Hoare triple {327#true} assume true; {327#true} is VALID [2020-07-10 22:43:51,724 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {327#true} {327#true} #931#return; {327#true} is VALID [2020-07-10 22:43:51,725 INFO L263 TraceCheckUtils]: 80: Hoare triple {327#true} call #t~ret74 := main(); {327#true} is VALID [2020-07-10 22:43:51,725 INFO L280 TraceCheckUtils]: 81: Hoare triple {327#true} havoc ~retValue_acc~9; {327#true} is VALID [2020-07-10 22:43:51,725 INFO L280 TraceCheckUtils]: 82: Hoare triple {327#true} havoc ~tmp~9; {327#true} is VALID [2020-07-10 22:43:51,725 INFO L263 TraceCheckUtils]: 83: Hoare triple {327#true} call select_helpers(); {327#true} is VALID [2020-07-10 22:43:51,726 INFO L280 TraceCheckUtils]: 84: Hoare triple {327#true} assume true; {327#true} is VALID [2020-07-10 22:43:51,726 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {327#true} {327#true} #839#return; {327#true} is VALID [2020-07-10 22:43:51,726 INFO L263 TraceCheckUtils]: 86: Hoare triple {327#true} call select_features(); {327#true} is VALID [2020-07-10 22:43:51,727 INFO L280 TraceCheckUtils]: 87: Hoare triple {327#true} assume true; {327#true} is VALID [2020-07-10 22:43:51,727 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {327#true} {327#true} #841#return; {327#true} is VALID [2020-07-10 22:43:51,727 INFO L263 TraceCheckUtils]: 89: Hoare triple {327#true} call #t~ret63 := valid_product(); {327#true} is VALID [2020-07-10 22:43:51,727 INFO L280 TraceCheckUtils]: 90: Hoare triple {327#true} havoc ~retValue_acc~8; {327#true} is VALID [2020-07-10 22:43:51,728 INFO L280 TraceCheckUtils]: 91: Hoare triple {327#true} ~retValue_acc~8 := 1; {327#true} is VALID [2020-07-10 22:43:51,728 INFO L280 TraceCheckUtils]: 92: Hoare triple {327#true} #res := ~retValue_acc~8; {327#true} is VALID [2020-07-10 22:43:51,728 INFO L280 TraceCheckUtils]: 93: Hoare triple {327#true} assume true; {327#true} is VALID [2020-07-10 22:43:51,728 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {327#true} {327#true} #843#return; {327#true} is VALID [2020-07-10 22:43:51,729 INFO L280 TraceCheckUtils]: 95: Hoare triple {327#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {327#true} is VALID [2020-07-10 22:43:51,729 INFO L280 TraceCheckUtils]: 96: Hoare triple {327#true} ~tmp~9 := #t~ret63; {327#true} is VALID [2020-07-10 22:43:51,729 INFO L280 TraceCheckUtils]: 97: Hoare triple {327#true} havoc #t~ret63; {327#true} is VALID [2020-07-10 22:43:51,729 INFO L280 TraceCheckUtils]: 98: Hoare triple {327#true} assume 0 != ~tmp~9; {327#true} is VALID [2020-07-10 22:43:51,730 INFO L263 TraceCheckUtils]: 99: Hoare triple {327#true} call setup(); {327#true} is VALID [2020-07-10 22:43:51,730 INFO L280 TraceCheckUtils]: 100: Hoare triple {327#true} assume true; {327#true} is VALID [2020-07-10 22:43:51,730 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {327#true} {327#true} #845#return; {327#true} is VALID [2020-07-10 22:43:51,731 INFO L263 TraceCheckUtils]: 102: Hoare triple {327#true} call runTest(); {327#true} is VALID [2020-07-10 22:43:51,731 INFO L263 TraceCheckUtils]: 103: Hoare triple {327#true} call test(); {327#true} is VALID [2020-07-10 22:43:51,731 INFO L280 TraceCheckUtils]: 104: Hoare triple {327#true} havoc ~splverifierCounter~0; {327#true} is VALID [2020-07-10 22:43:51,731 INFO L280 TraceCheckUtils]: 105: Hoare triple {327#true} havoc ~tmp~0; {327#true} is VALID [2020-07-10 22:43:51,732 INFO L280 TraceCheckUtils]: 106: Hoare triple {327#true} havoc ~tmp___0~0; {327#true} is VALID [2020-07-10 22:43:51,732 INFO L280 TraceCheckUtils]: 107: Hoare triple {327#true} havoc ~tmp___1~0; {327#true} is VALID [2020-07-10 22:43:51,732 INFO L280 TraceCheckUtils]: 108: Hoare triple {327#true} havoc ~tmp___2~0; {327#true} is VALID [2020-07-10 22:43:51,732 INFO L280 TraceCheckUtils]: 109: Hoare triple {327#true} ~splverifierCounter~0 := 0; {327#true} is VALID [2020-07-10 22:43:51,733 INFO L280 TraceCheckUtils]: 110: Hoare triple {327#true} assume false; {328#false} is VALID [2020-07-10 22:43:51,733 INFO L263 TraceCheckUtils]: 111: Hoare triple {328#false} call cleanup(); {328#false} is VALID [2020-07-10 22:43:51,734 INFO L280 TraceCheckUtils]: 112: Hoare triple {328#false} havoc ~i~0; {328#false} is VALID [2020-07-10 22:43:51,734 INFO L280 TraceCheckUtils]: 113: Hoare triple {328#false} havoc ~__cil_tmp2~0; {328#false} is VALID [2020-07-10 22:43:51,734 INFO L263 TraceCheckUtils]: 114: Hoare triple {328#false} call timeShift(); {328#false} is VALID [2020-07-10 22:43:51,735 INFO L280 TraceCheckUtils]: 115: Hoare triple {328#false} assume !(0 != ~pumpRunning~0); {328#false} is VALID [2020-07-10 22:43:51,735 INFO L280 TraceCheckUtils]: 116: Hoare triple {328#false} assume !(0 != ~systemActive~0); {328#false} is VALID [2020-07-10 22:43:51,735 INFO L263 TraceCheckUtils]: 117: Hoare triple {328#false} call __utac_acc__Specification1_spec__1(); {328#false} is VALID [2020-07-10 22:43:51,735 INFO L280 TraceCheckUtils]: 118: Hoare triple {328#false} havoc ~tmp~8; {328#false} is VALID [2020-07-10 22:43:51,736 INFO L280 TraceCheckUtils]: 119: Hoare triple {328#false} havoc ~tmp___0~3; {328#false} is VALID [2020-07-10 22:43:51,736 INFO L263 TraceCheckUtils]: 120: Hoare triple {328#false} call #t~ret61 := isMethaneLevelCritical(); {327#true} is VALID [2020-07-10 22:43:51,736 INFO L280 TraceCheckUtils]: 121: Hoare triple {327#true} havoc ~retValue_acc~10; {327#true} is VALID [2020-07-10 22:43:51,736 INFO L280 TraceCheckUtils]: 122: Hoare triple {327#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {327#true} is VALID [2020-07-10 22:43:51,737 INFO L280 TraceCheckUtils]: 123: Hoare triple {327#true} #res := ~retValue_acc~10; {327#true} is VALID [2020-07-10 22:43:51,737 INFO L280 TraceCheckUtils]: 124: Hoare triple {327#true} assume true; {327#true} is VALID [2020-07-10 22:43:51,737 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {327#true} {328#false} #935#return; {328#false} is VALID [2020-07-10 22:43:51,737 INFO L280 TraceCheckUtils]: 126: Hoare triple {328#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {328#false} is VALID [2020-07-10 22:43:51,738 INFO L280 TraceCheckUtils]: 127: Hoare triple {328#false} ~tmp~8 := #t~ret61; {328#false} is VALID [2020-07-10 22:43:51,738 INFO L280 TraceCheckUtils]: 128: Hoare triple {328#false} havoc #t~ret61; {328#false} is VALID [2020-07-10 22:43:51,738 INFO L280 TraceCheckUtils]: 129: Hoare triple {328#false} assume 0 != ~tmp~8; {328#false} is VALID [2020-07-10 22:43:51,739 INFO L263 TraceCheckUtils]: 130: Hoare triple {328#false} call #t~ret62 := isPumpRunning(); {327#true} is VALID [2020-07-10 22:43:51,739 INFO L280 TraceCheckUtils]: 131: Hoare triple {327#true} havoc ~retValue_acc~1; {327#true} is VALID [2020-07-10 22:43:51,739 INFO L280 TraceCheckUtils]: 132: Hoare triple {327#true} ~retValue_acc~1 := ~pumpRunning~0; {327#true} is VALID [2020-07-10 22:43:51,739 INFO L280 TraceCheckUtils]: 133: Hoare triple {327#true} #res := ~retValue_acc~1; {327#true} is VALID [2020-07-10 22:43:51,740 INFO L280 TraceCheckUtils]: 134: Hoare triple {327#true} assume true; {327#true} is VALID [2020-07-10 22:43:51,740 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {327#true} {328#false} #937#return; {328#false} is VALID [2020-07-10 22:43:51,740 INFO L280 TraceCheckUtils]: 136: Hoare triple {328#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {328#false} is VALID [2020-07-10 22:43:51,740 INFO L280 TraceCheckUtils]: 137: Hoare triple {328#false} ~tmp___0~3 := #t~ret62; {328#false} is VALID [2020-07-10 22:43:51,741 INFO L280 TraceCheckUtils]: 138: Hoare triple {328#false} havoc #t~ret62; {328#false} is VALID [2020-07-10 22:43:51,741 INFO L280 TraceCheckUtils]: 139: Hoare triple {328#false} assume 0 != ~tmp___0~3; {328#false} is VALID [2020-07-10 22:43:51,741 INFO L263 TraceCheckUtils]: 140: Hoare triple {328#false} call __automaton_fail(); {328#false} is VALID [2020-07-10 22:43:51,742 INFO L280 TraceCheckUtils]: 141: Hoare triple {328#false} assume !false; {328#false} is VALID [2020-07-10 22:43:51,779 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 22:43:51,781 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1125355670] [2020-07-10 22:43:51,783 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:43:51,783 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 22:43:51,784 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1981875864] [2020-07-10 22:43:51,791 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 22:43:51,798 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:43:51,801 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 22:43:52,019 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:43:52,019 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 22:43:52,020 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:43:52,028 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 22:43:52,029 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 22:43:52,031 INFO L87 Difference]: Start difference. First operand 324 states. Second operand 3 states. [2020-07-10 22:44:00,861 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:44:00,861 INFO L93 Difference]: Finished difference Result 503 states and 599 transitions. [2020-07-10 22:44:00,861 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 22:44:00,861 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 22:44:00,862 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:44:00,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 22:44:00,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 599 transitions. [2020-07-10 22:44:00,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 22:44:00,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 599 transitions. [2020-07-10 22:44:00,918 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 599 transitions. [2020-07-10 22:44:02,680 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 599 edges. 599 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:44:02,741 INFO L225 Difference]: With dead ends: 503 [2020-07-10 22:44:02,741 INFO L226 Difference]: Without dead ends: 310 [2020-07-10 22:44:02,750 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 22:44:02,773 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 310 states. [2020-07-10 22:44:06,393 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 310 to 267. [2020-07-10 22:44:06,393 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:44:06,394 INFO L82 GeneralOperation]: Start isEquivalent. First operand 310 states. Second operand 267 states. [2020-07-10 22:44:06,395 INFO L74 IsIncluded]: Start isIncluded. First operand 310 states. Second operand 267 states. [2020-07-10 22:44:06,395 INFO L87 Difference]: Start difference. First operand 310 states. Second operand 267 states. [2020-07-10 22:44:06,433 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:44:06,434 INFO L93 Difference]: Finished difference Result 310 states and 354 transitions. [2020-07-10 22:44:06,434 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 354 transitions. [2020-07-10 22:44:06,438 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:44:06,438 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:44:06,438 INFO L74 IsIncluded]: Start isIncluded. First operand 267 states. Second operand 310 states. [2020-07-10 22:44:06,438 INFO L87 Difference]: Start difference. First operand 267 states. Second operand 310 states. [2020-07-10 22:44:06,474 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:44:06,475 INFO L93 Difference]: Finished difference Result 310 states and 354 transitions. [2020-07-10 22:44:06,475 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 354 transitions. [2020-07-10 22:44:06,477 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:44:06,477 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:44:06,477 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:44:06,478 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:44:06,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 267 states. [2020-07-10 22:44:06,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 267 states and 291 transitions. [2020-07-10 22:44:06,494 INFO L78 Accepts]: Start accepts. Automaton has 267 states and 291 transitions. Word has length 142 [2020-07-10 22:44:06,495 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:44:06,495 INFO L479 AbstractCegarLoop]: Abstraction has 267 states and 291 transitions. [2020-07-10 22:44:06,495 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 22:44:06,496 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 267 states and 291 transitions. [2020-07-10 22:44:07,416 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 22:44:07,417 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 291 transitions. [2020-07-10 22:44:07,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 22:44:07,421 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:44:07,421 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:44:07,421 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 22:44:07,422 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:44:07,422 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:44:07,422 INFO L82 PathProgramCache]: Analyzing trace with hash -316918305, now seen corresponding path program 1 times [2020-07-10 22:44:07,422 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:44:07,423 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1455965768] [2020-07-10 22:44:07,423 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:44:07,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:07,835 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:44:07,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:07,918 INFO L280 TraceCheckUtils]: 0: Hoare triple {2695#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2592#true} is VALID [2020-07-10 22:44:07,918 INFO L280 TraceCheckUtils]: 1: Hoare triple {2592#true} #valid := #valid[0 := 0]; {2592#true} is VALID [2020-07-10 22:44:07,919 INFO L280 TraceCheckUtils]: 2: Hoare triple {2592#true} assume 0 < #StackHeapBarrier; {2592#true} is VALID [2020-07-10 22:44:07,919 INFO L280 TraceCheckUtils]: 3: Hoare triple {2592#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L249 {2592#true} is VALID [2020-07-10 22:44:07,919 INFO L280 TraceCheckUtils]: 4: Hoare triple {2592#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {2592#true} is VALID [2020-07-10 22:44:07,919 INFO L280 TraceCheckUtils]: 5: Hoare triple {2592#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L253 {2592#true} is VALID [2020-07-10 22:44:07,920 INFO L280 TraceCheckUtils]: 6: Hoare triple {2592#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L253-1 {2592#true} is VALID [2020-07-10 22:44:07,920 INFO L280 TraceCheckUtils]: 7: Hoare triple {2592#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L253-2 {2592#true} is VALID [2020-07-10 22:44:07,922 INFO L280 TraceCheckUtils]: 8: Hoare triple {2592#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {2592#true} is VALID [2020-07-10 22:44:07,922 INFO L280 TraceCheckUtils]: 9: Hoare triple {2592#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L257 {2592#true} is VALID [2020-07-10 22:44:07,923 INFO L280 TraceCheckUtils]: 10: Hoare triple {2592#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L257-1 {2592#true} is VALID [2020-07-10 22:44:07,923 INFO L280 TraceCheckUtils]: 11: Hoare triple {2592#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L257-2 {2592#true} is VALID [2020-07-10 22:44:07,924 INFO L280 TraceCheckUtils]: 12: Hoare triple {2592#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L257-3 {2592#true} is VALID [2020-07-10 22:44:07,924 INFO L280 TraceCheckUtils]: 13: Hoare triple {2592#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {2592#true} is VALID [2020-07-10 22:44:07,924 INFO L280 TraceCheckUtils]: 14: Hoare triple {2592#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L261 {2592#true} is VALID [2020-07-10 22:44:07,925 INFO L280 TraceCheckUtils]: 15: Hoare triple {2592#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L261-1 {2592#true} is VALID [2020-07-10 22:44:07,925 INFO L280 TraceCheckUtils]: 16: Hoare triple {2592#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L261-2 {2592#true} is VALID [2020-07-10 22:44:07,925 INFO L280 TraceCheckUtils]: 17: Hoare triple {2592#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L261-3 {2592#true} is VALID [2020-07-10 22:44:07,925 INFO L280 TraceCheckUtils]: 18: Hoare triple {2592#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L261-4 {2592#true} is VALID [2020-07-10 22:44:07,926 INFO L280 TraceCheckUtils]: 19: Hoare triple {2592#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L261-5 {2592#true} is VALID [2020-07-10 22:44:07,926 INFO L280 TraceCheckUtils]: 20: Hoare triple {2592#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L261-6 {2592#true} is VALID [2020-07-10 22:44:07,926 INFO L280 TraceCheckUtils]: 21: Hoare triple {2592#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {2592#true} is VALID [2020-07-10 22:44:07,926 INFO L280 TraceCheckUtils]: 22: Hoare triple {2592#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L265 {2592#true} is VALID [2020-07-10 22:44:07,930 INFO L280 TraceCheckUtils]: 23: Hoare triple {2592#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L265-1 {2592#true} is VALID [2020-07-10 22:44:07,930 INFO L280 TraceCheckUtils]: 24: Hoare triple {2592#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L265-2 {2592#true} is VALID [2020-07-10 22:44:07,932 INFO L280 TraceCheckUtils]: 25: Hoare triple {2592#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {2592#true} is VALID [2020-07-10 22:44:07,933 INFO L280 TraceCheckUtils]: 26: Hoare triple {2592#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L269 {2592#true} is VALID [2020-07-10 22:44:07,933 INFO L280 TraceCheckUtils]: 27: Hoare triple {2592#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L269-1 {2592#true} is VALID [2020-07-10 22:44:07,933 INFO L280 TraceCheckUtils]: 28: Hoare triple {2592#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L269-2 {2592#true} is VALID [2020-07-10 22:44:07,933 INFO L280 TraceCheckUtils]: 29: Hoare triple {2592#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L269-3 {2592#true} is VALID [2020-07-10 22:44:07,933 INFO L280 TraceCheckUtils]: 30: Hoare triple {2592#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {2592#true} is VALID [2020-07-10 22:44:07,934 INFO L280 TraceCheckUtils]: 31: Hoare triple {2592#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L273 {2592#true} is VALID [2020-07-10 22:44:07,934 INFO L280 TraceCheckUtils]: 32: Hoare triple {2592#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L273-1 {2592#true} is VALID [2020-07-10 22:44:07,934 INFO L280 TraceCheckUtils]: 33: Hoare triple {2592#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L273-2 {2592#true} is VALID [2020-07-10 22:44:07,934 INFO L280 TraceCheckUtils]: 34: Hoare triple {2592#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {2592#true} is VALID [2020-07-10 22:44:07,935 INFO L280 TraceCheckUtils]: 35: Hoare triple {2592#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L275 {2592#true} is VALID [2020-07-10 22:44:07,935 INFO L280 TraceCheckUtils]: 36: Hoare triple {2592#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L275-1 {2592#true} is VALID [2020-07-10 22:44:07,935 INFO L280 TraceCheckUtils]: 37: Hoare triple {2592#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {2592#true} is VALID [2020-07-10 22:44:07,935 INFO L280 TraceCheckUtils]: 38: Hoare triple {2592#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L631 {2592#true} is VALID [2020-07-10 22:44:07,936 INFO L280 TraceCheckUtils]: 39: Hoare triple {2592#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L631-1 {2592#true} is VALID [2020-07-10 22:44:07,936 INFO L280 TraceCheckUtils]: 40: Hoare triple {2592#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L632 {2592#true} is VALID [2020-07-10 22:44:07,936 INFO L280 TraceCheckUtils]: 41: Hoare triple {2592#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L638 {2592#true} is VALID [2020-07-10 22:44:07,936 INFO L280 TraceCheckUtils]: 42: Hoare triple {2592#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L638-1 {2592#true} is VALID [2020-07-10 22:44:07,937 INFO L280 TraceCheckUtils]: 43: Hoare triple {2592#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L639 {2592#true} is VALID [2020-07-10 22:44:07,937 INFO L280 TraceCheckUtils]: 44: Hoare triple {2592#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L677 {2592#true} is VALID [2020-07-10 22:44:07,937 INFO L280 TraceCheckUtils]: 45: Hoare triple {2592#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L677-1 {2592#true} is VALID [2020-07-10 22:44:07,937 INFO L280 TraceCheckUtils]: 46: Hoare triple {2592#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L678 {2592#true} is VALID [2020-07-10 22:44:07,937 INFO L280 TraceCheckUtils]: 47: Hoare triple {2592#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L684 {2592#true} is VALID [2020-07-10 22:44:07,938 INFO L280 TraceCheckUtils]: 48: Hoare triple {2592#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L684-1 {2592#true} is VALID [2020-07-10 22:44:07,938 INFO L280 TraceCheckUtils]: 49: Hoare triple {2592#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L685 {2592#true} is VALID [2020-07-10 22:44:07,938 INFO L280 TraceCheckUtils]: 50: Hoare triple {2592#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L922 {2592#true} is VALID [2020-07-10 22:44:07,938 INFO L280 TraceCheckUtils]: 51: Hoare triple {2592#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L923 {2592#true} is VALID [2020-07-10 22:44:07,939 INFO L280 TraceCheckUtils]: 52: Hoare triple {2592#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L923-1 {2592#true} is VALID [2020-07-10 22:44:07,939 INFO L280 TraceCheckUtils]: 53: Hoare triple {2592#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L923-2 {2592#true} is VALID [2020-07-10 22:44:07,939 INFO L280 TraceCheckUtils]: 54: Hoare triple {2592#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L923-3 {2592#true} is VALID [2020-07-10 22:44:07,939 INFO L280 TraceCheckUtils]: 55: Hoare triple {2592#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L923-4 {2592#true} is VALID [2020-07-10 22:44:07,940 INFO L280 TraceCheckUtils]: 56: Hoare triple {2592#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L923-5 {2592#true} is VALID [2020-07-10 22:44:07,940 INFO L280 TraceCheckUtils]: 57: Hoare triple {2592#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L923-6 {2592#true} is VALID [2020-07-10 22:44:07,940 INFO L280 TraceCheckUtils]: 58: Hoare triple {2592#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L923-7 {2592#true} is VALID [2020-07-10 22:44:07,941 INFO L280 TraceCheckUtils]: 59: Hoare triple {2592#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L927 {2592#true} is VALID [2020-07-10 22:44:07,941 INFO L280 TraceCheckUtils]: 60: Hoare triple {2592#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L927-1 {2592#true} is VALID [2020-07-10 22:44:07,941 INFO L280 TraceCheckUtils]: 61: Hoare triple {2592#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L927-2 {2592#true} is VALID [2020-07-10 22:44:07,941 INFO L280 TraceCheckUtils]: 62: Hoare triple {2592#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L927-3 {2592#true} is VALID [2020-07-10 22:44:07,942 INFO L280 TraceCheckUtils]: 63: Hoare triple {2592#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L927-4 {2592#true} is VALID [2020-07-10 22:44:07,942 INFO L280 TraceCheckUtils]: 64: Hoare triple {2592#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L927-5 {2592#true} is VALID [2020-07-10 22:44:07,942 INFO L280 TraceCheckUtils]: 65: Hoare triple {2592#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L931 {2592#true} is VALID [2020-07-10 22:44:07,942 INFO L280 TraceCheckUtils]: 66: Hoare triple {2592#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L931-1 {2592#true} is VALID [2020-07-10 22:44:07,943 INFO L280 TraceCheckUtils]: 67: Hoare triple {2592#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L931-2 {2592#true} is VALID [2020-07-10 22:44:07,943 INFO L280 TraceCheckUtils]: 68: Hoare triple {2592#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L931-3 {2592#true} is VALID [2020-07-10 22:44:07,943 INFO L280 TraceCheckUtils]: 69: Hoare triple {2592#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L935 {2592#true} is VALID [2020-07-10 22:44:07,944 INFO L280 TraceCheckUtils]: 70: Hoare triple {2592#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L935-1 {2592#true} is VALID [2020-07-10 22:44:07,945 INFO L280 TraceCheckUtils]: 71: Hoare triple {2592#true} ~pumpRunning~0 := 0; {2592#true} is VALID [2020-07-10 22:44:07,945 INFO L280 TraceCheckUtils]: 72: Hoare triple {2592#true} ~systemActive~0 := 1; {2592#true} is VALID [2020-07-10 22:44:07,947 INFO L280 TraceCheckUtils]: 73: Hoare triple {2592#true} ~head~0.base, ~head~0.offset := 0, 0; {2592#true} is VALID [2020-07-10 22:44:07,948 INFO L280 TraceCheckUtils]: 74: Hoare triple {2592#true} ~cleanupTimeShifts~0 := 4; {2592#true} is VALID [2020-07-10 22:44:07,948 INFO L280 TraceCheckUtils]: 75: Hoare triple {2592#true} ~waterLevel~0 := 1; {2592#true} is VALID [2020-07-10 22:44:07,949 INFO L280 TraceCheckUtils]: 76: Hoare triple {2592#true} ~methaneLevelCritical~0 := 0; {2592#true} is VALID [2020-07-10 22:44:07,949 INFO L280 TraceCheckUtils]: 77: Hoare triple {2592#true} assume true; {2592#true} is VALID [2020-07-10 22:44:07,949 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2592#true} {2592#true} #931#return; {2592#true} is VALID [2020-07-10 22:44:07,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:07,966 INFO L280 TraceCheckUtils]: 0: Hoare triple {2592#true} assume true; {2592#true} is VALID [2020-07-10 22:44:07,966 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2592#true} {2592#true} #839#return; {2592#true} is VALID [2020-07-10 22:44:07,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:07,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {2592#true} assume true; {2592#true} is VALID [2020-07-10 22:44:07,972 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2592#true} {2592#true} #841#return; {2592#true} is VALID [2020-07-10 22:44:07,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:07,979 INFO L280 TraceCheckUtils]: 0: Hoare triple {2592#true} havoc ~retValue_acc~8; {2592#true} is VALID [2020-07-10 22:44:07,980 INFO L280 TraceCheckUtils]: 1: Hoare triple {2592#true} ~retValue_acc~8 := 1; {2592#true} is VALID [2020-07-10 22:44:07,980 INFO L280 TraceCheckUtils]: 2: Hoare triple {2592#true} #res := ~retValue_acc~8; {2592#true} is VALID [2020-07-10 22:44:07,980 INFO L280 TraceCheckUtils]: 3: Hoare triple {2592#true} assume true; {2592#true} is VALID [2020-07-10 22:44:07,980 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2592#true} {2592#true} #843#return; {2592#true} is VALID [2020-07-10 22:44:07,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:07,983 INFO L280 TraceCheckUtils]: 0: Hoare triple {2592#true} assume true; {2592#true} is VALID [2020-07-10 22:44:07,983 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2592#true} {2592#true} #845#return; {2592#true} is VALID [2020-07-10 22:44:07,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:07,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {2592#true} havoc ~retValue_acc~10; {2592#true} is VALID [2020-07-10 22:44:07,987 INFO L280 TraceCheckUtils]: 1: Hoare triple {2592#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {2592#true} is VALID [2020-07-10 22:44:07,988 INFO L280 TraceCheckUtils]: 2: Hoare triple {2592#true} #res := ~retValue_acc~10; {2592#true} is VALID [2020-07-10 22:44:07,988 INFO L280 TraceCheckUtils]: 3: Hoare triple {2592#true} assume true; {2592#true} is VALID [2020-07-10 22:44:07,988 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2592#true} {2593#false} #935#return; {2593#false} is VALID [2020-07-10 22:44:07,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:07,992 INFO L280 TraceCheckUtils]: 0: Hoare triple {2592#true} havoc ~retValue_acc~1; {2592#true} is VALID [2020-07-10 22:44:07,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {2592#true} ~retValue_acc~1 := ~pumpRunning~0; {2592#true} is VALID [2020-07-10 22:44:07,993 INFO L280 TraceCheckUtils]: 2: Hoare triple {2592#true} #res := ~retValue_acc~1; {2592#true} is VALID [2020-07-10 22:44:07,993 INFO L280 TraceCheckUtils]: 3: Hoare triple {2592#true} assume true; {2592#true} is VALID [2020-07-10 22:44:07,993 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2592#true} {2593#false} #937#return; {2593#false} is VALID [2020-07-10 22:44:07,997 INFO L263 TraceCheckUtils]: 0: Hoare triple {2592#true} call ULTIMATE.init(); {2695#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:44:07,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {2695#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2592#true} is VALID [2020-07-10 22:44:07,998 INFO L280 TraceCheckUtils]: 2: Hoare triple {2592#true} #valid := #valid[0 := 0]; {2592#true} is VALID [2020-07-10 22:44:07,998 INFO L280 TraceCheckUtils]: 3: Hoare triple {2592#true} assume 0 < #StackHeapBarrier; {2592#true} is VALID [2020-07-10 22:44:07,999 INFO L280 TraceCheckUtils]: 4: Hoare triple {2592#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L249 {2592#true} is VALID [2020-07-10 22:44:07,999 INFO L280 TraceCheckUtils]: 5: Hoare triple {2592#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {2592#true} is VALID [2020-07-10 22:44:07,999 INFO L280 TraceCheckUtils]: 6: Hoare triple {2592#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L253 {2592#true} is VALID [2020-07-10 22:44:07,999 INFO L280 TraceCheckUtils]: 7: Hoare triple {2592#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L253-1 {2592#true} is VALID [2020-07-10 22:44:07,999 INFO L280 TraceCheckUtils]: 8: Hoare triple {2592#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L253-2 {2592#true} is VALID [2020-07-10 22:44:08,000 INFO L280 TraceCheckUtils]: 9: Hoare triple {2592#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {2592#true} is VALID [2020-07-10 22:44:08,000 INFO L280 TraceCheckUtils]: 10: Hoare triple {2592#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L257 {2592#true} is VALID [2020-07-10 22:44:08,000 INFO L280 TraceCheckUtils]: 11: Hoare triple {2592#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L257-1 {2592#true} is VALID [2020-07-10 22:44:08,000 INFO L280 TraceCheckUtils]: 12: Hoare triple {2592#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L257-2 {2592#true} is VALID [2020-07-10 22:44:08,001 INFO L280 TraceCheckUtils]: 13: Hoare triple {2592#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L257-3 {2592#true} is VALID [2020-07-10 22:44:08,001 INFO L280 TraceCheckUtils]: 14: Hoare triple {2592#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {2592#true} is VALID [2020-07-10 22:44:08,001 INFO L280 TraceCheckUtils]: 15: Hoare triple {2592#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L261 {2592#true} is VALID [2020-07-10 22:44:08,006 INFO L280 TraceCheckUtils]: 16: Hoare triple {2592#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L261-1 {2592#true} is VALID [2020-07-10 22:44:08,007 INFO L280 TraceCheckUtils]: 17: Hoare triple {2592#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L261-2 {2592#true} is VALID [2020-07-10 22:44:08,007 INFO L280 TraceCheckUtils]: 18: Hoare triple {2592#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L261-3 {2592#true} is VALID [2020-07-10 22:44:08,007 INFO L280 TraceCheckUtils]: 19: Hoare triple {2592#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L261-4 {2592#true} is VALID [2020-07-10 22:44:08,007 INFO L280 TraceCheckUtils]: 20: Hoare triple {2592#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L261-5 {2592#true} is VALID [2020-07-10 22:44:08,008 INFO L280 TraceCheckUtils]: 21: Hoare triple {2592#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L261-6 {2592#true} is VALID [2020-07-10 22:44:08,008 INFO L280 TraceCheckUtils]: 22: Hoare triple {2592#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {2592#true} is VALID [2020-07-10 22:44:08,008 INFO L280 TraceCheckUtils]: 23: Hoare triple {2592#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L265 {2592#true} is VALID [2020-07-10 22:44:08,008 INFO L280 TraceCheckUtils]: 24: Hoare triple {2592#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L265-1 {2592#true} is VALID [2020-07-10 22:44:08,008 INFO L280 TraceCheckUtils]: 25: Hoare triple {2592#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L265-2 {2592#true} is VALID [2020-07-10 22:44:08,009 INFO L280 TraceCheckUtils]: 26: Hoare triple {2592#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {2592#true} is VALID [2020-07-10 22:44:08,009 INFO L280 TraceCheckUtils]: 27: Hoare triple {2592#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L269 {2592#true} is VALID [2020-07-10 22:44:08,011 INFO L280 TraceCheckUtils]: 28: Hoare triple {2592#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L269-1 {2592#true} is VALID [2020-07-10 22:44:08,011 INFO L280 TraceCheckUtils]: 29: Hoare triple {2592#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L269-2 {2592#true} is VALID [2020-07-10 22:44:08,011 INFO L280 TraceCheckUtils]: 30: Hoare triple {2592#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L269-3 {2592#true} is VALID [2020-07-10 22:44:08,011 INFO L280 TraceCheckUtils]: 31: Hoare triple {2592#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {2592#true} is VALID [2020-07-10 22:44:08,011 INFO L280 TraceCheckUtils]: 32: Hoare triple {2592#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L273 {2592#true} is VALID [2020-07-10 22:44:08,012 INFO L280 TraceCheckUtils]: 33: Hoare triple {2592#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L273-1 {2592#true} is VALID [2020-07-10 22:44:08,012 INFO L280 TraceCheckUtils]: 34: Hoare triple {2592#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L273-2 {2592#true} is VALID [2020-07-10 22:44:08,012 INFO L280 TraceCheckUtils]: 35: Hoare triple {2592#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {2592#true} is VALID [2020-07-10 22:44:08,012 INFO L280 TraceCheckUtils]: 36: Hoare triple {2592#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L275 {2592#true} is VALID [2020-07-10 22:44:08,013 INFO L280 TraceCheckUtils]: 37: Hoare triple {2592#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L275-1 {2592#true} is VALID [2020-07-10 22:44:08,013 INFO L280 TraceCheckUtils]: 38: Hoare triple {2592#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {2592#true} is VALID [2020-07-10 22:44:08,013 INFO L280 TraceCheckUtils]: 39: Hoare triple {2592#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L631 {2592#true} is VALID [2020-07-10 22:44:08,013 INFO L280 TraceCheckUtils]: 40: Hoare triple {2592#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L631-1 {2592#true} is VALID [2020-07-10 22:44:08,013 INFO L280 TraceCheckUtils]: 41: Hoare triple {2592#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L632 {2592#true} is VALID [2020-07-10 22:44:08,014 INFO L280 TraceCheckUtils]: 42: Hoare triple {2592#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L638 {2592#true} is VALID [2020-07-10 22:44:08,014 INFO L280 TraceCheckUtils]: 43: Hoare triple {2592#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L638-1 {2592#true} is VALID [2020-07-10 22:44:08,014 INFO L280 TraceCheckUtils]: 44: Hoare triple {2592#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L639 {2592#true} is VALID [2020-07-10 22:44:08,014 INFO L280 TraceCheckUtils]: 45: Hoare triple {2592#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L677 {2592#true} is VALID [2020-07-10 22:44:08,015 INFO L280 TraceCheckUtils]: 46: Hoare triple {2592#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L677-1 {2592#true} is VALID [2020-07-10 22:44:08,015 INFO L280 TraceCheckUtils]: 47: Hoare triple {2592#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L678 {2592#true} is VALID [2020-07-10 22:44:08,015 INFO L280 TraceCheckUtils]: 48: Hoare triple {2592#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L684 {2592#true} is VALID [2020-07-10 22:44:08,019 INFO L280 TraceCheckUtils]: 49: Hoare triple {2592#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L684-1 {2592#true} is VALID [2020-07-10 22:44:08,020 INFO L280 TraceCheckUtils]: 50: Hoare triple {2592#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L685 {2592#true} is VALID [2020-07-10 22:44:08,020 INFO L280 TraceCheckUtils]: 51: Hoare triple {2592#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L922 {2592#true} is VALID [2020-07-10 22:44:08,020 INFO L280 TraceCheckUtils]: 52: Hoare triple {2592#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L923 {2592#true} is VALID [2020-07-10 22:44:08,020 INFO L280 TraceCheckUtils]: 53: Hoare triple {2592#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L923-1 {2592#true} is VALID [2020-07-10 22:44:08,020 INFO L280 TraceCheckUtils]: 54: Hoare triple {2592#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L923-2 {2592#true} is VALID [2020-07-10 22:44:08,021 INFO L280 TraceCheckUtils]: 55: Hoare triple {2592#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L923-3 {2592#true} is VALID [2020-07-10 22:44:08,021 INFO L280 TraceCheckUtils]: 56: Hoare triple {2592#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L923-4 {2592#true} is VALID [2020-07-10 22:44:08,021 INFO L280 TraceCheckUtils]: 57: Hoare triple {2592#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L923-5 {2592#true} is VALID [2020-07-10 22:44:08,021 INFO L280 TraceCheckUtils]: 58: Hoare triple {2592#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L923-6 {2592#true} is VALID [2020-07-10 22:44:08,021 INFO L280 TraceCheckUtils]: 59: Hoare triple {2592#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L923-7 {2592#true} is VALID [2020-07-10 22:44:08,021 INFO L280 TraceCheckUtils]: 60: Hoare triple {2592#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L927 {2592#true} is VALID [2020-07-10 22:44:08,022 INFO L280 TraceCheckUtils]: 61: Hoare triple {2592#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L927-1 {2592#true} is VALID [2020-07-10 22:44:08,022 INFO L280 TraceCheckUtils]: 62: Hoare triple {2592#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L927-2 {2592#true} is VALID [2020-07-10 22:44:08,022 INFO L280 TraceCheckUtils]: 63: Hoare triple {2592#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L927-3 {2592#true} is VALID [2020-07-10 22:44:08,022 INFO L280 TraceCheckUtils]: 64: Hoare triple {2592#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L927-4 {2592#true} is VALID [2020-07-10 22:44:08,022 INFO L280 TraceCheckUtils]: 65: Hoare triple {2592#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L927-5 {2592#true} is VALID [2020-07-10 22:44:08,023 INFO L280 TraceCheckUtils]: 66: Hoare triple {2592#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L931 {2592#true} is VALID [2020-07-10 22:44:08,023 INFO L280 TraceCheckUtils]: 67: Hoare triple {2592#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L931-1 {2592#true} is VALID [2020-07-10 22:44:08,024 INFO L280 TraceCheckUtils]: 68: Hoare triple {2592#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L931-2 {2592#true} is VALID [2020-07-10 22:44:08,024 INFO L280 TraceCheckUtils]: 69: Hoare triple {2592#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L931-3 {2592#true} is VALID [2020-07-10 22:44:08,024 INFO L280 TraceCheckUtils]: 70: Hoare triple {2592#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L935 {2592#true} is VALID [2020-07-10 22:44:08,024 INFO L280 TraceCheckUtils]: 71: Hoare triple {2592#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L935-1 {2592#true} is VALID [2020-07-10 22:44:08,024 INFO L280 TraceCheckUtils]: 72: Hoare triple {2592#true} ~pumpRunning~0 := 0; {2592#true} is VALID [2020-07-10 22:44:08,024 INFO L280 TraceCheckUtils]: 73: Hoare triple {2592#true} ~systemActive~0 := 1; {2592#true} is VALID [2020-07-10 22:44:08,025 INFO L280 TraceCheckUtils]: 74: Hoare triple {2592#true} ~head~0.base, ~head~0.offset := 0, 0; {2592#true} is VALID [2020-07-10 22:44:08,025 INFO L280 TraceCheckUtils]: 75: Hoare triple {2592#true} ~cleanupTimeShifts~0 := 4; {2592#true} is VALID [2020-07-10 22:44:08,025 INFO L280 TraceCheckUtils]: 76: Hoare triple {2592#true} ~waterLevel~0 := 1; {2592#true} is VALID [2020-07-10 22:44:08,025 INFO L280 TraceCheckUtils]: 77: Hoare triple {2592#true} ~methaneLevelCritical~0 := 0; {2592#true} is VALID [2020-07-10 22:44:08,025 INFO L280 TraceCheckUtils]: 78: Hoare triple {2592#true} assume true; {2592#true} is VALID [2020-07-10 22:44:08,026 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2592#true} {2592#true} #931#return; {2592#true} is VALID [2020-07-10 22:44:08,026 INFO L263 TraceCheckUtils]: 80: Hoare triple {2592#true} call #t~ret74 := main(); {2592#true} is VALID [2020-07-10 22:44:08,026 INFO L280 TraceCheckUtils]: 81: Hoare triple {2592#true} havoc ~retValue_acc~9; {2592#true} is VALID [2020-07-10 22:44:08,026 INFO L280 TraceCheckUtils]: 82: Hoare triple {2592#true} havoc ~tmp~9; {2592#true} is VALID [2020-07-10 22:44:08,027 INFO L263 TraceCheckUtils]: 83: Hoare triple {2592#true} call select_helpers(); {2592#true} is VALID [2020-07-10 22:44:08,027 INFO L280 TraceCheckUtils]: 84: Hoare triple {2592#true} assume true; {2592#true} is VALID [2020-07-10 22:44:08,027 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2592#true} {2592#true} #839#return; {2592#true} is VALID [2020-07-10 22:44:08,028 INFO L263 TraceCheckUtils]: 86: Hoare triple {2592#true} call select_features(); {2592#true} is VALID [2020-07-10 22:44:08,028 INFO L280 TraceCheckUtils]: 87: Hoare triple {2592#true} assume true; {2592#true} is VALID [2020-07-10 22:44:08,028 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2592#true} {2592#true} #841#return; {2592#true} is VALID [2020-07-10 22:44:08,028 INFO L263 TraceCheckUtils]: 89: Hoare triple {2592#true} call #t~ret63 := valid_product(); {2592#true} is VALID [2020-07-10 22:44:08,029 INFO L280 TraceCheckUtils]: 90: Hoare triple {2592#true} havoc ~retValue_acc~8; {2592#true} is VALID [2020-07-10 22:44:08,029 INFO L280 TraceCheckUtils]: 91: Hoare triple {2592#true} ~retValue_acc~8 := 1; {2592#true} is VALID [2020-07-10 22:44:08,029 INFO L280 TraceCheckUtils]: 92: Hoare triple {2592#true} #res := ~retValue_acc~8; {2592#true} is VALID [2020-07-10 22:44:08,029 INFO L280 TraceCheckUtils]: 93: Hoare triple {2592#true} assume true; {2592#true} is VALID [2020-07-10 22:44:08,029 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2592#true} {2592#true} #843#return; {2592#true} is VALID [2020-07-10 22:44:08,029 INFO L280 TraceCheckUtils]: 95: Hoare triple {2592#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {2592#true} is VALID [2020-07-10 22:44:08,029 INFO L280 TraceCheckUtils]: 96: Hoare triple {2592#true} ~tmp~9 := #t~ret63; {2592#true} is VALID [2020-07-10 22:44:08,030 INFO L280 TraceCheckUtils]: 97: Hoare triple {2592#true} havoc #t~ret63; {2592#true} is VALID [2020-07-10 22:44:08,030 INFO L280 TraceCheckUtils]: 98: Hoare triple {2592#true} assume 0 != ~tmp~9; {2592#true} is VALID [2020-07-10 22:44:08,030 INFO L263 TraceCheckUtils]: 99: Hoare triple {2592#true} call setup(); {2592#true} is VALID [2020-07-10 22:44:08,030 INFO L280 TraceCheckUtils]: 100: Hoare triple {2592#true} assume true; {2592#true} is VALID [2020-07-10 22:44:08,030 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2592#true} {2592#true} #845#return; {2592#true} is VALID [2020-07-10 22:44:08,030 INFO L263 TraceCheckUtils]: 102: Hoare triple {2592#true} call runTest(); {2592#true} is VALID [2020-07-10 22:44:08,030 INFO L263 TraceCheckUtils]: 103: Hoare triple {2592#true} call test(); {2592#true} is VALID [2020-07-10 22:44:08,031 INFO L280 TraceCheckUtils]: 104: Hoare triple {2592#true} havoc ~splverifierCounter~0; {2592#true} is VALID [2020-07-10 22:44:08,031 INFO L280 TraceCheckUtils]: 105: Hoare triple {2592#true} havoc ~tmp~0; {2592#true} is VALID [2020-07-10 22:44:08,031 INFO L280 TraceCheckUtils]: 106: Hoare triple {2592#true} havoc ~tmp___0~0; {2592#true} is VALID [2020-07-10 22:44:08,031 INFO L280 TraceCheckUtils]: 107: Hoare triple {2592#true} havoc ~tmp___1~0; {2592#true} is VALID [2020-07-10 22:44:08,031 INFO L280 TraceCheckUtils]: 108: Hoare triple {2592#true} havoc ~tmp___2~0; {2592#true} is VALID [2020-07-10 22:44:08,032 INFO L280 TraceCheckUtils]: 109: Hoare triple {2592#true} ~splverifierCounter~0 := 0; {2684#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 22:44:08,032 INFO L280 TraceCheckUtils]: 110: Hoare triple {2684#(= 0 test_~splverifierCounter~0)} assume !false; {2684#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 22:44:08,033 INFO L280 TraceCheckUtils]: 111: Hoare triple {2684#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2593#false} is VALID [2020-07-10 22:44:08,033 INFO L263 TraceCheckUtils]: 112: Hoare triple {2593#false} call cleanup(); {2593#false} is VALID [2020-07-10 22:44:08,033 INFO L280 TraceCheckUtils]: 113: Hoare triple {2593#false} havoc ~i~0; {2593#false} is VALID [2020-07-10 22:44:08,033 INFO L280 TraceCheckUtils]: 114: Hoare triple {2593#false} havoc ~__cil_tmp2~0; {2593#false} is VALID [2020-07-10 22:44:08,033 INFO L263 TraceCheckUtils]: 115: Hoare triple {2593#false} call timeShift(); {2593#false} is VALID [2020-07-10 22:44:08,033 INFO L280 TraceCheckUtils]: 116: Hoare triple {2593#false} assume !(0 != ~pumpRunning~0); {2593#false} is VALID [2020-07-10 22:44:08,034 INFO L280 TraceCheckUtils]: 117: Hoare triple {2593#false} assume !(0 != ~systemActive~0); {2593#false} is VALID [2020-07-10 22:44:08,034 INFO L263 TraceCheckUtils]: 118: Hoare triple {2593#false} call __utac_acc__Specification1_spec__1(); {2593#false} is VALID [2020-07-10 22:44:08,034 INFO L280 TraceCheckUtils]: 119: Hoare triple {2593#false} havoc ~tmp~8; {2593#false} is VALID [2020-07-10 22:44:08,035 INFO L280 TraceCheckUtils]: 120: Hoare triple {2593#false} havoc ~tmp___0~3; {2593#false} is VALID [2020-07-10 22:44:08,035 INFO L263 TraceCheckUtils]: 121: Hoare triple {2593#false} call #t~ret61 := isMethaneLevelCritical(); {2592#true} is VALID [2020-07-10 22:44:08,035 INFO L280 TraceCheckUtils]: 122: Hoare triple {2592#true} havoc ~retValue_acc~10; {2592#true} is VALID [2020-07-10 22:44:08,035 INFO L280 TraceCheckUtils]: 123: Hoare triple {2592#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {2592#true} is VALID [2020-07-10 22:44:08,036 INFO L280 TraceCheckUtils]: 124: Hoare triple {2592#true} #res := ~retValue_acc~10; {2592#true} is VALID [2020-07-10 22:44:08,036 INFO L280 TraceCheckUtils]: 125: Hoare triple {2592#true} assume true; {2592#true} is VALID [2020-07-10 22:44:08,036 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2592#true} {2593#false} #935#return; {2593#false} is VALID [2020-07-10 22:44:08,036 INFO L280 TraceCheckUtils]: 127: Hoare triple {2593#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {2593#false} is VALID [2020-07-10 22:44:08,036 INFO L280 TraceCheckUtils]: 128: Hoare triple {2593#false} ~tmp~8 := #t~ret61; {2593#false} is VALID [2020-07-10 22:44:08,037 INFO L280 TraceCheckUtils]: 129: Hoare triple {2593#false} havoc #t~ret61; {2593#false} is VALID [2020-07-10 22:44:08,037 INFO L280 TraceCheckUtils]: 130: Hoare triple {2593#false} assume 0 != ~tmp~8; {2593#false} is VALID [2020-07-10 22:44:08,037 INFO L263 TraceCheckUtils]: 131: Hoare triple {2593#false} call #t~ret62 := isPumpRunning(); {2592#true} is VALID [2020-07-10 22:44:08,037 INFO L280 TraceCheckUtils]: 132: Hoare triple {2592#true} havoc ~retValue_acc~1; {2592#true} is VALID [2020-07-10 22:44:08,037 INFO L280 TraceCheckUtils]: 133: Hoare triple {2592#true} ~retValue_acc~1 := ~pumpRunning~0; {2592#true} is VALID [2020-07-10 22:44:08,038 INFO L280 TraceCheckUtils]: 134: Hoare triple {2592#true} #res := ~retValue_acc~1; {2592#true} is VALID [2020-07-10 22:44:08,038 INFO L280 TraceCheckUtils]: 135: Hoare triple {2592#true} assume true; {2592#true} is VALID [2020-07-10 22:44:08,038 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2592#true} {2593#false} #937#return; {2593#false} is VALID [2020-07-10 22:44:08,038 INFO L280 TraceCheckUtils]: 137: Hoare triple {2593#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {2593#false} is VALID [2020-07-10 22:44:08,038 INFO L280 TraceCheckUtils]: 138: Hoare triple {2593#false} ~tmp___0~3 := #t~ret62; {2593#false} is VALID [2020-07-10 22:44:08,039 INFO L280 TraceCheckUtils]: 139: Hoare triple {2593#false} havoc #t~ret62; {2593#false} is VALID [2020-07-10 22:44:08,039 INFO L280 TraceCheckUtils]: 140: Hoare triple {2593#false} assume 0 != ~tmp___0~3; {2593#false} is VALID [2020-07-10 22:44:08,039 INFO L263 TraceCheckUtils]: 141: Hoare triple {2593#false} call __automaton_fail(); {2593#false} is VALID [2020-07-10 22:44:08,039 INFO L280 TraceCheckUtils]: 142: Hoare triple {2593#false} assume !false; {2593#false} is VALID [2020-07-10 22:44:08,061 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 22:44:08,062 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1455965768] [2020-07-10 22:44:08,062 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:44:08,062 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 22:44:08,063 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2386047] [2020-07-10 22:44:08,065 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 22:44:08,065 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:44:08,065 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 22:44:08,222 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:44:08,223 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 22:44:08,223 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:44:08,223 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 22:44:08,223 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 22:44:08,224 INFO L87 Difference]: Start difference. First operand 267 states and 291 transitions. Second operand 4 states. [2020-07-10 22:44:10,252 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:44:16,887 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:44:16,887 INFO L93 Difference]: Finished difference Result 414 states and 466 transitions. [2020-07-10 22:44:16,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 22:44:16,888 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 22:44:16,888 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:44:16,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 22:44:16,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 466 transitions. [2020-07-10 22:44:16,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 22:44:16,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 466 transitions. [2020-07-10 22:44:16,905 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 466 transitions. [2020-07-10 22:44:18,244 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 466 edges. 466 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:44:18,255 INFO L225 Difference]: With dead ends: 414 [2020-07-10 22:44:18,255 INFO L226 Difference]: Without dead ends: 293 [2020-07-10 22:44:18,263 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 22:44:18,264 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 293 states. [2020-07-10 22:44:22,283 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 293 to 257. [2020-07-10 22:44:22,283 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:44:22,283 INFO L82 GeneralOperation]: Start isEquivalent. First operand 293 states. Second operand 257 states. [2020-07-10 22:44:22,284 INFO L74 IsIncluded]: Start isIncluded. First operand 293 states. Second operand 257 states. [2020-07-10 22:44:22,284 INFO L87 Difference]: Start difference. First operand 293 states. Second operand 257 states. [2020-07-10 22:44:22,297 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:44:22,298 INFO L93 Difference]: Finished difference Result 293 states and 329 transitions. [2020-07-10 22:44:22,298 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 329 transitions. [2020-07-10 22:44:22,299 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:44:22,299 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:44:22,300 INFO L74 IsIncluded]: Start isIncluded. First operand 257 states. Second operand 293 states. [2020-07-10 22:44:22,300 INFO L87 Difference]: Start difference. First operand 257 states. Second operand 293 states. [2020-07-10 22:44:22,313 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:44:22,314 INFO L93 Difference]: Finished difference Result 293 states and 329 transitions. [2020-07-10 22:44:22,314 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 329 transitions. [2020-07-10 22:44:22,315 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:44:22,315 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:44:22,315 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:44:22,316 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:44:22,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 257 states. [2020-07-10 22:44:22,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 257 states and 278 transitions. [2020-07-10 22:44:22,325 INFO L78 Accepts]: Start accepts. Automaton has 257 states and 278 transitions. Word has length 143 [2020-07-10 22:44:22,326 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:44:22,326 INFO L479 AbstractCegarLoop]: Abstraction has 257 states and 278 transitions. [2020-07-10 22:44:22,326 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 22:44:22,326 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 257 states and 278 transitions. [2020-07-10 22:44:23,340 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 278 edges. 278 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:44:23,340 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 278 transitions. [2020-07-10 22:44:23,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-10 22:44:23,343 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:44:23,344 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:44:23,344 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 22:44:23,344 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:44:23,345 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:44:23,345 INFO L82 PathProgramCache]: Analyzing trace with hash -816638074, now seen corresponding path program 1 times [2020-07-10 22:44:23,345 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:44:23,345 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1684663286] [2020-07-10 22:44:23,345 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:44:23,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:23,835 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:44:23,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:23,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {4734#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4628#true} is VALID [2020-07-10 22:44:23,916 INFO L280 TraceCheckUtils]: 1: Hoare triple {4628#true} #valid := #valid[0 := 0]; {4628#true} is VALID [2020-07-10 22:44:23,916 INFO L280 TraceCheckUtils]: 2: Hoare triple {4628#true} assume 0 < #StackHeapBarrier; {4628#true} is VALID [2020-07-10 22:44:23,917 INFO L280 TraceCheckUtils]: 3: Hoare triple {4628#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L249 {4628#true} is VALID [2020-07-10 22:44:23,917 INFO L280 TraceCheckUtils]: 4: Hoare triple {4628#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {4628#true} is VALID [2020-07-10 22:44:23,917 INFO L280 TraceCheckUtils]: 5: Hoare triple {4628#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L253 {4628#true} is VALID [2020-07-10 22:44:23,917 INFO L280 TraceCheckUtils]: 6: Hoare triple {4628#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L253-1 {4628#true} is VALID [2020-07-10 22:44:23,917 INFO L280 TraceCheckUtils]: 7: Hoare triple {4628#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L253-2 {4628#true} is VALID [2020-07-10 22:44:23,918 INFO L280 TraceCheckUtils]: 8: Hoare triple {4628#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {4628#true} is VALID [2020-07-10 22:44:23,918 INFO L280 TraceCheckUtils]: 9: Hoare triple {4628#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L257 {4628#true} is VALID [2020-07-10 22:44:23,918 INFO L280 TraceCheckUtils]: 10: Hoare triple {4628#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L257-1 {4628#true} is VALID [2020-07-10 22:44:23,918 INFO L280 TraceCheckUtils]: 11: Hoare triple {4628#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L257-2 {4628#true} is VALID [2020-07-10 22:44:23,919 INFO L280 TraceCheckUtils]: 12: Hoare triple {4628#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L257-3 {4628#true} is VALID [2020-07-10 22:44:23,919 INFO L280 TraceCheckUtils]: 13: Hoare triple {4628#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {4628#true} is VALID [2020-07-10 22:44:23,919 INFO L280 TraceCheckUtils]: 14: Hoare triple {4628#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L261 {4628#true} is VALID [2020-07-10 22:44:23,919 INFO L280 TraceCheckUtils]: 15: Hoare triple {4628#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L261-1 {4628#true} is VALID [2020-07-10 22:44:23,919 INFO L280 TraceCheckUtils]: 16: Hoare triple {4628#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L261-2 {4628#true} is VALID [2020-07-10 22:44:23,920 INFO L280 TraceCheckUtils]: 17: Hoare triple {4628#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L261-3 {4628#true} is VALID [2020-07-10 22:44:23,920 INFO L280 TraceCheckUtils]: 18: Hoare triple {4628#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L261-4 {4628#true} is VALID [2020-07-10 22:44:23,920 INFO L280 TraceCheckUtils]: 19: Hoare triple {4628#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L261-5 {4628#true} is VALID [2020-07-10 22:44:23,920 INFO L280 TraceCheckUtils]: 20: Hoare triple {4628#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L261-6 {4628#true} is VALID [2020-07-10 22:44:23,920 INFO L280 TraceCheckUtils]: 21: Hoare triple {4628#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {4628#true} is VALID [2020-07-10 22:44:23,921 INFO L280 TraceCheckUtils]: 22: Hoare triple {4628#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L265 {4628#true} is VALID [2020-07-10 22:44:23,921 INFO L280 TraceCheckUtils]: 23: Hoare triple {4628#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L265-1 {4628#true} is VALID [2020-07-10 22:44:23,921 INFO L280 TraceCheckUtils]: 24: Hoare triple {4628#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L265-2 {4628#true} is VALID [2020-07-10 22:44:23,921 INFO L280 TraceCheckUtils]: 25: Hoare triple {4628#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {4628#true} is VALID [2020-07-10 22:44:23,922 INFO L280 TraceCheckUtils]: 26: Hoare triple {4628#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L269 {4628#true} is VALID [2020-07-10 22:44:23,922 INFO L280 TraceCheckUtils]: 27: Hoare triple {4628#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L269-1 {4628#true} is VALID [2020-07-10 22:44:23,922 INFO L280 TraceCheckUtils]: 28: Hoare triple {4628#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L269-2 {4628#true} is VALID [2020-07-10 22:44:23,923 INFO L280 TraceCheckUtils]: 29: Hoare triple {4628#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L269-3 {4628#true} is VALID [2020-07-10 22:44:23,923 INFO L280 TraceCheckUtils]: 30: Hoare triple {4628#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {4628#true} is VALID [2020-07-10 22:44:23,923 INFO L280 TraceCheckUtils]: 31: Hoare triple {4628#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L273 {4628#true} is VALID [2020-07-10 22:44:23,923 INFO L280 TraceCheckUtils]: 32: Hoare triple {4628#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L273-1 {4628#true} is VALID [2020-07-10 22:44:23,923 INFO L280 TraceCheckUtils]: 33: Hoare triple {4628#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L273-2 {4628#true} is VALID [2020-07-10 22:44:23,924 INFO L280 TraceCheckUtils]: 34: Hoare triple {4628#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {4628#true} is VALID [2020-07-10 22:44:23,924 INFO L280 TraceCheckUtils]: 35: Hoare triple {4628#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L275 {4628#true} is VALID [2020-07-10 22:44:23,924 INFO L280 TraceCheckUtils]: 36: Hoare triple {4628#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L275-1 {4628#true} is VALID [2020-07-10 22:44:23,924 INFO L280 TraceCheckUtils]: 37: Hoare triple {4628#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {4628#true} is VALID [2020-07-10 22:44:23,924 INFO L280 TraceCheckUtils]: 38: Hoare triple {4628#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L631 {4628#true} is VALID [2020-07-10 22:44:23,925 INFO L280 TraceCheckUtils]: 39: Hoare triple {4628#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L631-1 {4628#true} is VALID [2020-07-10 22:44:23,925 INFO L280 TraceCheckUtils]: 40: Hoare triple {4628#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L632 {4628#true} is VALID [2020-07-10 22:44:23,925 INFO L280 TraceCheckUtils]: 41: Hoare triple {4628#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L638 {4628#true} is VALID [2020-07-10 22:44:23,925 INFO L280 TraceCheckUtils]: 42: Hoare triple {4628#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L638-1 {4628#true} is VALID [2020-07-10 22:44:23,926 INFO L280 TraceCheckUtils]: 43: Hoare triple {4628#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L639 {4628#true} is VALID [2020-07-10 22:44:23,926 INFO L280 TraceCheckUtils]: 44: Hoare triple {4628#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L677 {4628#true} is VALID [2020-07-10 22:44:23,926 INFO L280 TraceCheckUtils]: 45: Hoare triple {4628#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L677-1 {4628#true} is VALID [2020-07-10 22:44:23,926 INFO L280 TraceCheckUtils]: 46: Hoare triple {4628#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L678 {4628#true} is VALID [2020-07-10 22:44:23,926 INFO L280 TraceCheckUtils]: 47: Hoare triple {4628#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L684 {4628#true} is VALID [2020-07-10 22:44:23,926 INFO L280 TraceCheckUtils]: 48: Hoare triple {4628#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L684-1 {4628#true} is VALID [2020-07-10 22:44:23,927 INFO L280 TraceCheckUtils]: 49: Hoare triple {4628#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L685 {4628#true} is VALID [2020-07-10 22:44:23,927 INFO L280 TraceCheckUtils]: 50: Hoare triple {4628#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L922 {4628#true} is VALID [2020-07-10 22:44:23,927 INFO L280 TraceCheckUtils]: 51: Hoare triple {4628#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L923 {4628#true} is VALID [2020-07-10 22:44:23,927 INFO L280 TraceCheckUtils]: 52: Hoare triple {4628#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L923-1 {4628#true} is VALID [2020-07-10 22:44:23,927 INFO L280 TraceCheckUtils]: 53: Hoare triple {4628#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L923-2 {4628#true} is VALID [2020-07-10 22:44:23,928 INFO L280 TraceCheckUtils]: 54: Hoare triple {4628#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L923-3 {4628#true} is VALID [2020-07-10 22:44:23,928 INFO L280 TraceCheckUtils]: 55: Hoare triple {4628#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L923-4 {4628#true} is VALID [2020-07-10 22:44:23,928 INFO L280 TraceCheckUtils]: 56: Hoare triple {4628#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L923-5 {4628#true} is VALID [2020-07-10 22:44:23,928 INFO L280 TraceCheckUtils]: 57: Hoare triple {4628#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L923-6 {4628#true} is VALID [2020-07-10 22:44:23,928 INFO L280 TraceCheckUtils]: 58: Hoare triple {4628#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L923-7 {4628#true} is VALID [2020-07-10 22:44:23,929 INFO L280 TraceCheckUtils]: 59: Hoare triple {4628#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L927 {4628#true} is VALID [2020-07-10 22:44:23,929 INFO L280 TraceCheckUtils]: 60: Hoare triple {4628#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L927-1 {4628#true} is VALID [2020-07-10 22:44:23,929 INFO L280 TraceCheckUtils]: 61: Hoare triple {4628#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L927-2 {4628#true} is VALID [2020-07-10 22:44:23,929 INFO L280 TraceCheckUtils]: 62: Hoare triple {4628#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L927-3 {4628#true} is VALID [2020-07-10 22:44:23,929 INFO L280 TraceCheckUtils]: 63: Hoare triple {4628#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L927-4 {4628#true} is VALID [2020-07-10 22:44:23,929 INFO L280 TraceCheckUtils]: 64: Hoare triple {4628#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L927-5 {4628#true} is VALID [2020-07-10 22:44:23,930 INFO L280 TraceCheckUtils]: 65: Hoare triple {4628#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L931 {4628#true} is VALID [2020-07-10 22:44:23,930 INFO L280 TraceCheckUtils]: 66: Hoare triple {4628#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L931-1 {4628#true} is VALID [2020-07-10 22:44:23,930 INFO L280 TraceCheckUtils]: 67: Hoare triple {4628#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L931-2 {4628#true} is VALID [2020-07-10 22:44:23,930 INFO L280 TraceCheckUtils]: 68: Hoare triple {4628#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L931-3 {4628#true} is VALID [2020-07-10 22:44:23,930 INFO L280 TraceCheckUtils]: 69: Hoare triple {4628#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L935 {4628#true} is VALID [2020-07-10 22:44:23,931 INFO L280 TraceCheckUtils]: 70: Hoare triple {4628#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L935-1 {4628#true} is VALID [2020-07-10 22:44:23,931 INFO L280 TraceCheckUtils]: 71: Hoare triple {4628#true} ~pumpRunning~0 := 0; {4628#true} is VALID [2020-07-10 22:44:23,932 INFO L280 TraceCheckUtils]: 72: Hoare triple {4628#true} ~systemActive~0 := 1; {4709#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:44:23,933 INFO L280 TraceCheckUtils]: 73: Hoare triple {4709#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4709#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:44:23,933 INFO L280 TraceCheckUtils]: 74: Hoare triple {4709#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4709#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:44:23,934 INFO L280 TraceCheckUtils]: 75: Hoare triple {4709#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4709#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:44:23,935 INFO L280 TraceCheckUtils]: 76: Hoare triple {4709#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4709#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:44:23,935 INFO L280 TraceCheckUtils]: 77: Hoare triple {4709#(= 1 ~systemActive~0)} assume true; {4709#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:44:23,936 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4709#(= 1 ~systemActive~0)} {4628#true} #931#return; {4709#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:44:23,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:23,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {4628#true} assume true; {4628#true} is VALID [2020-07-10 22:44:23,943 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4628#true} {4709#(= 1 ~systemActive~0)} #839#return; {4709#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:44:23,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:23,946 INFO L280 TraceCheckUtils]: 0: Hoare triple {4628#true} assume true; {4628#true} is VALID [2020-07-10 22:44:23,947 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4628#true} {4709#(= 1 ~systemActive~0)} #841#return; {4709#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:44:23,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:24,010 INFO L280 TraceCheckUtils]: 0: Hoare triple {4628#true} havoc ~retValue_acc~8; {4628#true} is VALID [2020-07-10 22:44:24,010 INFO L280 TraceCheckUtils]: 1: Hoare triple {4628#true} ~retValue_acc~8 := 1; {4735#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 22:44:24,011 INFO L280 TraceCheckUtils]: 2: Hoare triple {4735#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {4736#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 22:44:24,012 INFO L280 TraceCheckUtils]: 3: Hoare triple {4736#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4736#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 22:44:24,013 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4736#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4709#(= 1 ~systemActive~0)} #843#return; {4719#(= |main_#t~ret63| ~systemActive~0)} is VALID [2020-07-10 22:44:24,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:24,017 INFO L280 TraceCheckUtils]: 0: Hoare triple {4628#true} assume true; {4628#true} is VALID [2020-07-10 22:44:24,017 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4628#true} {4721#(not (= 0 ~systemActive~0))} #845#return; {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:24,020 INFO L280 TraceCheckUtils]: 0: Hoare triple {4628#true} havoc ~retValue_acc~10; {4628#true} is VALID [2020-07-10 22:44:24,021 INFO L280 TraceCheckUtils]: 1: Hoare triple {4628#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {4628#true} is VALID [2020-07-10 22:44:24,021 INFO L280 TraceCheckUtils]: 2: Hoare triple {4628#true} #res := ~retValue_acc~10; {4628#true} is VALID [2020-07-10 22:44:24,021 INFO L280 TraceCheckUtils]: 3: Hoare triple {4628#true} assume true; {4628#true} is VALID [2020-07-10 22:44:24,021 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4628#true} {4629#false} #935#return; {4629#false} is VALID [2020-07-10 22:44:24,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:44:24,024 INFO L280 TraceCheckUtils]: 0: Hoare triple {4628#true} havoc ~retValue_acc~1; {4628#true} is VALID [2020-07-10 22:44:24,024 INFO L280 TraceCheckUtils]: 1: Hoare triple {4628#true} ~retValue_acc~1 := ~pumpRunning~0; {4628#true} is VALID [2020-07-10 22:44:24,025 INFO L280 TraceCheckUtils]: 2: Hoare triple {4628#true} #res := ~retValue_acc~1; {4628#true} is VALID [2020-07-10 22:44:24,025 INFO L280 TraceCheckUtils]: 3: Hoare triple {4628#true} assume true; {4628#true} is VALID [2020-07-10 22:44:24,025 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4628#true} {4629#false} #937#return; {4629#false} is VALID [2020-07-10 22:44:24,029 INFO L263 TraceCheckUtils]: 0: Hoare triple {4628#true} call ULTIMATE.init(); {4734#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:44:24,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {4734#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4628#true} is VALID [2020-07-10 22:44:24,030 INFO L280 TraceCheckUtils]: 2: Hoare triple {4628#true} #valid := #valid[0 := 0]; {4628#true} is VALID [2020-07-10 22:44:24,030 INFO L280 TraceCheckUtils]: 3: Hoare triple {4628#true} assume 0 < #StackHeapBarrier; {4628#true} is VALID [2020-07-10 22:44:24,030 INFO L280 TraceCheckUtils]: 4: Hoare triple {4628#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L249 {4628#true} is VALID [2020-07-10 22:44:24,031 INFO L280 TraceCheckUtils]: 5: Hoare triple {4628#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {4628#true} is VALID [2020-07-10 22:44:24,031 INFO L280 TraceCheckUtils]: 6: Hoare triple {4628#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L253 {4628#true} is VALID [2020-07-10 22:44:24,031 INFO L280 TraceCheckUtils]: 7: Hoare triple {4628#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L253-1 {4628#true} is VALID [2020-07-10 22:44:24,031 INFO L280 TraceCheckUtils]: 8: Hoare triple {4628#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L253-2 {4628#true} is VALID [2020-07-10 22:44:24,031 INFO L280 TraceCheckUtils]: 9: Hoare triple {4628#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {4628#true} is VALID [2020-07-10 22:44:24,032 INFO L280 TraceCheckUtils]: 10: Hoare triple {4628#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L257 {4628#true} is VALID [2020-07-10 22:44:24,032 INFO L280 TraceCheckUtils]: 11: Hoare triple {4628#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L257-1 {4628#true} is VALID [2020-07-10 22:44:24,032 INFO L280 TraceCheckUtils]: 12: Hoare triple {4628#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L257-2 {4628#true} is VALID [2020-07-10 22:44:24,032 INFO L280 TraceCheckUtils]: 13: Hoare triple {4628#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L257-3 {4628#true} is VALID [2020-07-10 22:44:24,032 INFO L280 TraceCheckUtils]: 14: Hoare triple {4628#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {4628#true} is VALID [2020-07-10 22:44:24,033 INFO L280 TraceCheckUtils]: 15: Hoare triple {4628#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L261 {4628#true} is VALID [2020-07-10 22:44:24,033 INFO L280 TraceCheckUtils]: 16: Hoare triple {4628#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L261-1 {4628#true} is VALID [2020-07-10 22:44:24,033 INFO L280 TraceCheckUtils]: 17: Hoare triple {4628#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L261-2 {4628#true} is VALID [2020-07-10 22:44:24,033 INFO L280 TraceCheckUtils]: 18: Hoare triple {4628#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L261-3 {4628#true} is VALID [2020-07-10 22:44:24,033 INFO L280 TraceCheckUtils]: 19: Hoare triple {4628#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L261-4 {4628#true} is VALID [2020-07-10 22:44:24,034 INFO L280 TraceCheckUtils]: 20: Hoare triple {4628#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L261-5 {4628#true} is VALID [2020-07-10 22:44:24,034 INFO L280 TraceCheckUtils]: 21: Hoare triple {4628#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L261-6 {4628#true} is VALID [2020-07-10 22:44:24,034 INFO L280 TraceCheckUtils]: 22: Hoare triple {4628#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {4628#true} is VALID [2020-07-10 22:44:24,034 INFO L280 TraceCheckUtils]: 23: Hoare triple {4628#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L265 {4628#true} is VALID [2020-07-10 22:44:24,034 INFO L280 TraceCheckUtils]: 24: Hoare triple {4628#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L265-1 {4628#true} is VALID [2020-07-10 22:44:24,034 INFO L280 TraceCheckUtils]: 25: Hoare triple {4628#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L265-2 {4628#true} is VALID [2020-07-10 22:44:24,035 INFO L280 TraceCheckUtils]: 26: Hoare triple {4628#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {4628#true} is VALID [2020-07-10 22:44:24,035 INFO L280 TraceCheckUtils]: 27: Hoare triple {4628#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L269 {4628#true} is VALID [2020-07-10 22:44:24,035 INFO L280 TraceCheckUtils]: 28: Hoare triple {4628#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L269-1 {4628#true} is VALID [2020-07-10 22:44:24,035 INFO L280 TraceCheckUtils]: 29: Hoare triple {4628#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L269-2 {4628#true} is VALID [2020-07-10 22:44:24,035 INFO L280 TraceCheckUtils]: 30: Hoare triple {4628#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L269-3 {4628#true} is VALID [2020-07-10 22:44:24,036 INFO L280 TraceCheckUtils]: 31: Hoare triple {4628#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {4628#true} is VALID [2020-07-10 22:44:24,036 INFO L280 TraceCheckUtils]: 32: Hoare triple {4628#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L273 {4628#true} is VALID [2020-07-10 22:44:24,036 INFO L280 TraceCheckUtils]: 33: Hoare triple {4628#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L273-1 {4628#true} is VALID [2020-07-10 22:44:24,036 INFO L280 TraceCheckUtils]: 34: Hoare triple {4628#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L273-2 {4628#true} is VALID [2020-07-10 22:44:24,036 INFO L280 TraceCheckUtils]: 35: Hoare triple {4628#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {4628#true} is VALID [2020-07-10 22:44:24,037 INFO L280 TraceCheckUtils]: 36: Hoare triple {4628#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L275 {4628#true} is VALID [2020-07-10 22:44:24,037 INFO L280 TraceCheckUtils]: 37: Hoare triple {4628#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L275-1 {4628#true} is VALID [2020-07-10 22:44:24,037 INFO L280 TraceCheckUtils]: 38: Hoare triple {4628#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {4628#true} is VALID [2020-07-10 22:44:24,037 INFO L280 TraceCheckUtils]: 39: Hoare triple {4628#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L631 {4628#true} is VALID [2020-07-10 22:44:24,037 INFO L280 TraceCheckUtils]: 40: Hoare triple {4628#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L631-1 {4628#true} is VALID [2020-07-10 22:44:24,037 INFO L280 TraceCheckUtils]: 41: Hoare triple {4628#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L632 {4628#true} is VALID [2020-07-10 22:44:24,038 INFO L280 TraceCheckUtils]: 42: Hoare triple {4628#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L638 {4628#true} is VALID [2020-07-10 22:44:24,038 INFO L280 TraceCheckUtils]: 43: Hoare triple {4628#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L638-1 {4628#true} is VALID [2020-07-10 22:44:24,038 INFO L280 TraceCheckUtils]: 44: Hoare triple {4628#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L639 {4628#true} is VALID [2020-07-10 22:44:24,038 INFO L280 TraceCheckUtils]: 45: Hoare triple {4628#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L677 {4628#true} is VALID [2020-07-10 22:44:24,038 INFO L280 TraceCheckUtils]: 46: Hoare triple {4628#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L677-1 {4628#true} is VALID [2020-07-10 22:44:24,038 INFO L280 TraceCheckUtils]: 47: Hoare triple {4628#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L678 {4628#true} is VALID [2020-07-10 22:44:24,039 INFO L280 TraceCheckUtils]: 48: Hoare triple {4628#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L684 {4628#true} is VALID [2020-07-10 22:44:24,039 INFO L280 TraceCheckUtils]: 49: Hoare triple {4628#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L684-1 {4628#true} is VALID [2020-07-10 22:44:24,039 INFO L280 TraceCheckUtils]: 50: Hoare triple {4628#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L685 {4628#true} is VALID [2020-07-10 22:44:24,039 INFO L280 TraceCheckUtils]: 51: Hoare triple {4628#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L922 {4628#true} is VALID [2020-07-10 22:44:24,039 INFO L280 TraceCheckUtils]: 52: Hoare triple {4628#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L923 {4628#true} is VALID [2020-07-10 22:44:24,039 INFO L280 TraceCheckUtils]: 53: Hoare triple {4628#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L923-1 {4628#true} is VALID [2020-07-10 22:44:24,040 INFO L280 TraceCheckUtils]: 54: Hoare triple {4628#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L923-2 {4628#true} is VALID [2020-07-10 22:44:24,040 INFO L280 TraceCheckUtils]: 55: Hoare triple {4628#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L923-3 {4628#true} is VALID [2020-07-10 22:44:24,040 INFO L280 TraceCheckUtils]: 56: Hoare triple {4628#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L923-4 {4628#true} is VALID [2020-07-10 22:44:24,040 INFO L280 TraceCheckUtils]: 57: Hoare triple {4628#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L923-5 {4628#true} is VALID [2020-07-10 22:44:24,040 INFO L280 TraceCheckUtils]: 58: Hoare triple {4628#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L923-6 {4628#true} is VALID [2020-07-10 22:44:24,041 INFO L280 TraceCheckUtils]: 59: Hoare triple {4628#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L923-7 {4628#true} is VALID [2020-07-10 22:44:24,041 INFO L280 TraceCheckUtils]: 60: Hoare triple {4628#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L927 {4628#true} is VALID [2020-07-10 22:44:24,041 INFO L280 TraceCheckUtils]: 61: Hoare triple {4628#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L927-1 {4628#true} is VALID [2020-07-10 22:44:24,041 INFO L280 TraceCheckUtils]: 62: Hoare triple {4628#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L927-2 {4628#true} is VALID [2020-07-10 22:44:24,041 INFO L280 TraceCheckUtils]: 63: Hoare triple {4628#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L927-3 {4628#true} is VALID [2020-07-10 22:44:24,041 INFO L280 TraceCheckUtils]: 64: Hoare triple {4628#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L927-4 {4628#true} is VALID [2020-07-10 22:44:24,042 INFO L280 TraceCheckUtils]: 65: Hoare triple {4628#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L927-5 {4628#true} is VALID [2020-07-10 22:44:24,042 INFO L280 TraceCheckUtils]: 66: Hoare triple {4628#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L931 {4628#true} is VALID [2020-07-10 22:44:24,042 INFO L280 TraceCheckUtils]: 67: Hoare triple {4628#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L931-1 {4628#true} is VALID [2020-07-10 22:44:24,042 INFO L280 TraceCheckUtils]: 68: Hoare triple {4628#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L931-2 {4628#true} is VALID [2020-07-10 22:44:24,042 INFO L280 TraceCheckUtils]: 69: Hoare triple {4628#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L931-3 {4628#true} is VALID [2020-07-10 22:44:24,043 INFO L280 TraceCheckUtils]: 70: Hoare triple {4628#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L935 {4628#true} is VALID [2020-07-10 22:44:24,043 INFO L280 TraceCheckUtils]: 71: Hoare triple {4628#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L935-1 {4628#true} is VALID [2020-07-10 22:44:24,043 INFO L280 TraceCheckUtils]: 72: Hoare triple {4628#true} ~pumpRunning~0 := 0; {4628#true} is VALID [2020-07-10 22:44:24,044 INFO L280 TraceCheckUtils]: 73: Hoare triple {4628#true} ~systemActive~0 := 1; {4709#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:44:24,044 INFO L280 TraceCheckUtils]: 74: Hoare triple {4709#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4709#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:44:24,045 INFO L280 TraceCheckUtils]: 75: Hoare triple {4709#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4709#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:44:24,045 INFO L280 TraceCheckUtils]: 76: Hoare triple {4709#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4709#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:44:24,046 INFO L280 TraceCheckUtils]: 77: Hoare triple {4709#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4709#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:44:24,046 INFO L280 TraceCheckUtils]: 78: Hoare triple {4709#(= 1 ~systemActive~0)} assume true; {4709#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:44:24,047 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4709#(= 1 ~systemActive~0)} {4628#true} #931#return; {4709#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:44:24,047 INFO L263 TraceCheckUtils]: 80: Hoare triple {4709#(= 1 ~systemActive~0)} call #t~ret74 := main(); {4709#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:44:24,048 INFO L280 TraceCheckUtils]: 81: Hoare triple {4709#(= 1 ~systemActive~0)} havoc ~retValue_acc~9; {4709#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:44:24,048 INFO L280 TraceCheckUtils]: 82: Hoare triple {4709#(= 1 ~systemActive~0)} havoc ~tmp~9; {4709#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:44:24,049 INFO L263 TraceCheckUtils]: 83: Hoare triple {4709#(= 1 ~systemActive~0)} call select_helpers(); {4628#true} is VALID [2020-07-10 22:44:24,049 INFO L280 TraceCheckUtils]: 84: Hoare triple {4628#true} assume true; {4628#true} is VALID [2020-07-10 22:44:24,049 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4628#true} {4709#(= 1 ~systemActive~0)} #839#return; {4709#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:44:24,050 INFO L263 TraceCheckUtils]: 86: Hoare triple {4709#(= 1 ~systemActive~0)} call select_features(); {4628#true} is VALID [2020-07-10 22:44:24,050 INFO L280 TraceCheckUtils]: 87: Hoare triple {4628#true} assume true; {4628#true} is VALID [2020-07-10 22:44:24,051 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4628#true} {4709#(= 1 ~systemActive~0)} #841#return; {4709#(= 1 ~systemActive~0)} is VALID [2020-07-10 22:44:24,051 INFO L263 TraceCheckUtils]: 89: Hoare triple {4709#(= 1 ~systemActive~0)} call #t~ret63 := valid_product(); {4628#true} is VALID [2020-07-10 22:44:24,051 INFO L280 TraceCheckUtils]: 90: Hoare triple {4628#true} havoc ~retValue_acc~8; {4628#true} is VALID [2020-07-10 22:44:24,052 INFO L280 TraceCheckUtils]: 91: Hoare triple {4628#true} ~retValue_acc~8 := 1; {4735#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 22:44:24,052 INFO L280 TraceCheckUtils]: 92: Hoare triple {4735#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {4736#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 22:44:24,053 INFO L280 TraceCheckUtils]: 93: Hoare triple {4736#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4736#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 22:44:24,054 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4736#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4709#(= 1 ~systemActive~0)} #843#return; {4719#(= |main_#t~ret63| ~systemActive~0)} is VALID [2020-07-10 22:44:24,055 INFO L280 TraceCheckUtils]: 95: Hoare triple {4719#(= |main_#t~ret63| ~systemActive~0)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {4719#(= |main_#t~ret63| ~systemActive~0)} is VALID [2020-07-10 22:44:24,055 INFO L280 TraceCheckUtils]: 96: Hoare triple {4719#(= |main_#t~ret63| ~systemActive~0)} ~tmp~9 := #t~ret63; {4720#(= main_~tmp~9 ~systemActive~0)} is VALID [2020-07-10 22:44:24,056 INFO L280 TraceCheckUtils]: 97: Hoare triple {4720#(= main_~tmp~9 ~systemActive~0)} havoc #t~ret63; {4720#(= main_~tmp~9 ~systemActive~0)} is VALID [2020-07-10 22:44:24,057 INFO L280 TraceCheckUtils]: 98: Hoare triple {4720#(= main_~tmp~9 ~systemActive~0)} assume 0 != ~tmp~9; {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,057 INFO L263 TraceCheckUtils]: 99: Hoare triple {4721#(not (= 0 ~systemActive~0))} call setup(); {4628#true} is VALID [2020-07-10 22:44:24,057 INFO L280 TraceCheckUtils]: 100: Hoare triple {4628#true} assume true; {4628#true} is VALID [2020-07-10 22:44:24,058 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4628#true} {4721#(not (= 0 ~systemActive~0))} #845#return; {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,058 INFO L263 TraceCheckUtils]: 102: Hoare triple {4721#(not (= 0 ~systemActive~0))} call runTest(); {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,059 INFO L263 TraceCheckUtils]: 103: Hoare triple {4721#(not (= 0 ~systemActive~0))} call test(); {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,060 INFO L280 TraceCheckUtils]: 104: Hoare triple {4721#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,060 INFO L280 TraceCheckUtils]: 105: Hoare triple {4721#(not (= 0 ~systemActive~0))} havoc ~tmp~0; {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,061 INFO L280 TraceCheckUtils]: 106: Hoare triple {4721#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,061 INFO L280 TraceCheckUtils]: 107: Hoare triple {4721#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,062 INFO L280 TraceCheckUtils]: 108: Hoare triple {4721#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,062 INFO L280 TraceCheckUtils]: 109: Hoare triple {4721#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,063 INFO L280 TraceCheckUtils]: 110: Hoare triple {4721#(not (= 0 ~systemActive~0))} assume !false; {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,063 INFO L280 TraceCheckUtils]: 111: Hoare triple {4721#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,064 INFO L280 TraceCheckUtils]: 112: Hoare triple {4721#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,064 INFO L280 TraceCheckUtils]: 113: Hoare triple {4721#(not (= 0 ~systemActive~0))} ~tmp~0 := #t~nondet0; {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,065 INFO L280 TraceCheckUtils]: 114: Hoare triple {4721#(not (= 0 ~systemActive~0))} havoc #t~nondet0; {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,066 INFO L280 TraceCheckUtils]: 115: Hoare triple {4721#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~0); {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,066 INFO L280 TraceCheckUtils]: 116: Hoare triple {4721#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,067 INFO L280 TraceCheckUtils]: 117: Hoare triple {4721#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet1; {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,067 INFO L280 TraceCheckUtils]: 118: Hoare triple {4721#(not (= 0 ~systemActive~0))} havoc #t~nondet1; {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,068 INFO L280 TraceCheckUtils]: 119: Hoare triple {4721#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,068 INFO L280 TraceCheckUtils]: 120: Hoare triple {4721#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,069 INFO L280 TraceCheckUtils]: 121: Hoare triple {4721#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet2; {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,069 INFO L280 TraceCheckUtils]: 122: Hoare triple {4721#(not (= 0 ~systemActive~0))} havoc #t~nondet2; {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,070 INFO L280 TraceCheckUtils]: 123: Hoare triple {4721#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,070 INFO L263 TraceCheckUtils]: 124: Hoare triple {4721#(not (= 0 ~systemActive~0))} call timeShift(); {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,071 INFO L280 TraceCheckUtils]: 125: Hoare triple {4721#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4721#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 22:44:24,071 INFO L280 TraceCheckUtils]: 126: Hoare triple {4721#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4629#false} is VALID [2020-07-10 22:44:24,072 INFO L263 TraceCheckUtils]: 127: Hoare triple {4629#false} call __utac_acc__Specification1_spec__1(); {4629#false} is VALID [2020-07-10 22:44:24,072 INFO L280 TraceCheckUtils]: 128: Hoare triple {4629#false} havoc ~tmp~8; {4629#false} is VALID [2020-07-10 22:44:24,072 INFO L280 TraceCheckUtils]: 129: Hoare triple {4629#false} havoc ~tmp___0~3; {4629#false} is VALID [2020-07-10 22:44:24,072 INFO L263 TraceCheckUtils]: 130: Hoare triple {4629#false} call #t~ret61 := isMethaneLevelCritical(); {4628#true} is VALID [2020-07-10 22:44:24,072 INFO L280 TraceCheckUtils]: 131: Hoare triple {4628#true} havoc ~retValue_acc~10; {4628#true} is VALID [2020-07-10 22:44:24,073 INFO L280 TraceCheckUtils]: 132: Hoare triple {4628#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {4628#true} is VALID [2020-07-10 22:44:24,073 INFO L280 TraceCheckUtils]: 133: Hoare triple {4628#true} #res := ~retValue_acc~10; {4628#true} is VALID [2020-07-10 22:44:24,073 INFO L280 TraceCheckUtils]: 134: Hoare triple {4628#true} assume true; {4628#true} is VALID [2020-07-10 22:44:24,073 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4628#true} {4629#false} #935#return; {4629#false} is VALID [2020-07-10 22:44:24,073 INFO L280 TraceCheckUtils]: 136: Hoare triple {4629#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {4629#false} is VALID [2020-07-10 22:44:24,074 INFO L280 TraceCheckUtils]: 137: Hoare triple {4629#false} ~tmp~8 := #t~ret61; {4629#false} is VALID [2020-07-10 22:44:24,074 INFO L280 TraceCheckUtils]: 138: Hoare triple {4629#false} havoc #t~ret61; {4629#false} is VALID [2020-07-10 22:44:24,074 INFO L280 TraceCheckUtils]: 139: Hoare triple {4629#false} assume 0 != ~tmp~8; {4629#false} is VALID [2020-07-10 22:44:24,074 INFO L263 TraceCheckUtils]: 140: Hoare triple {4629#false} call #t~ret62 := isPumpRunning(); {4628#true} is VALID [2020-07-10 22:44:24,074 INFO L280 TraceCheckUtils]: 141: Hoare triple {4628#true} havoc ~retValue_acc~1; {4628#true} is VALID [2020-07-10 22:44:24,074 INFO L280 TraceCheckUtils]: 142: Hoare triple {4628#true} ~retValue_acc~1 := ~pumpRunning~0; {4628#true} is VALID [2020-07-10 22:44:24,075 INFO L280 TraceCheckUtils]: 143: Hoare triple {4628#true} #res := ~retValue_acc~1; {4628#true} is VALID [2020-07-10 22:44:24,075 INFO L280 TraceCheckUtils]: 144: Hoare triple {4628#true} assume true; {4628#true} is VALID [2020-07-10 22:44:24,075 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4628#true} {4629#false} #937#return; {4629#false} is VALID [2020-07-10 22:44:24,075 INFO L280 TraceCheckUtils]: 146: Hoare triple {4629#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {4629#false} is VALID [2020-07-10 22:44:24,075 INFO L280 TraceCheckUtils]: 147: Hoare triple {4629#false} ~tmp___0~3 := #t~ret62; {4629#false} is VALID [2020-07-10 22:44:24,075 INFO L280 TraceCheckUtils]: 148: Hoare triple {4629#false} havoc #t~ret62; {4629#false} is VALID [2020-07-10 22:44:24,076 INFO L280 TraceCheckUtils]: 149: Hoare triple {4629#false} assume 0 != ~tmp___0~3; {4629#false} is VALID [2020-07-10 22:44:24,076 INFO L263 TraceCheckUtils]: 150: Hoare triple {4629#false} call __automaton_fail(); {4629#false} is VALID [2020-07-10 22:44:24,076 INFO L280 TraceCheckUtils]: 151: Hoare triple {4629#false} assume !false; {4629#false} is VALID [2020-07-10 22:44:24,102 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 22:44:24,103 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1684663286] [2020-07-10 22:44:24,103 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:44:24,103 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 22:44:24,103 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [991499289] [2020-07-10 22:44:24,104 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 22:44:24,104 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:44:24,105 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 22:44:24,272 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:44:24,272 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 22:44:24,272 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:44:24,273 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 22:44:24,273 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 22:44:24,273 INFO L87 Difference]: Start difference. First operand 257 states and 278 transitions. Second operand 9 states. [2020-07-10 22:44:25,307 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:44:26,456 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 22:44:26,804 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 22:44:27,284 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:44:27,685 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 22:44:28,033 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:44:34,654 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:44:53,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:44:53,205 INFO L93 Difference]: Finished difference Result 682 states and 785 transitions. [2020-07-10 22:44:53,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 22:44:53,205 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 22:44:53,206 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:44:53,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 22:44:53,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 785 transitions. [2020-07-10 22:44:53,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 22:44:53,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 785 transitions. [2020-07-10 22:44:53,234 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 785 transitions. [2020-07-10 22:44:55,756 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 785 edges. 785 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:44:55,786 INFO L225 Difference]: With dead ends: 682 [2020-07-10 22:44:55,786 INFO L226 Difference]: Without dead ends: 535 [2020-07-10 22:44:55,789 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-10 22:44:55,790 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 535 states. [2020-07-10 22:45:05,641 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 535 to 468. [2020-07-10 22:45:05,641 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:45:05,642 INFO L82 GeneralOperation]: Start isEquivalent. First operand 535 states. Second operand 468 states. [2020-07-10 22:45:05,642 INFO L74 IsIncluded]: Start isIncluded. First operand 535 states. Second operand 468 states. [2020-07-10 22:45:05,642 INFO L87 Difference]: Start difference. First operand 535 states. Second operand 468 states. [2020-07-10 22:45:05,692 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:45:05,692 INFO L93 Difference]: Finished difference Result 535 states and 610 transitions. [2020-07-10 22:45:05,692 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 610 transitions. [2020-07-10 22:45:05,696 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:45:05,696 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:45:05,696 INFO L74 IsIncluded]: Start isIncluded. First operand 468 states. Second operand 535 states. [2020-07-10 22:45:05,697 INFO L87 Difference]: Start difference. First operand 468 states. Second operand 535 states. [2020-07-10 22:45:05,739 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:45:05,739 INFO L93 Difference]: Finished difference Result 535 states and 610 transitions. [2020-07-10 22:45:05,739 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 610 transitions. [2020-07-10 22:45:05,741 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:45:05,742 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:45:05,742 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:45:05,742 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:45:05,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 468 states. [2020-07-10 22:45:05,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 468 states and 524 transitions. [2020-07-10 22:45:05,762 INFO L78 Accepts]: Start accepts. Automaton has 468 states and 524 transitions. Word has length 152 [2020-07-10 22:45:05,762 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:45:05,762 INFO L479 AbstractCegarLoop]: Abstraction has 468 states and 524 transitions. [2020-07-10 22:45:05,762 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 22:45:05,762 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 468 states and 524 transitions. [2020-07-10 22:45:08,155 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 524 edges. 524 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:45:08,155 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 524 transitions. [2020-07-10 22:45:08,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-10 22:45:08,159 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:45:08,159 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:45:08,159 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 22:45:08,159 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:45:08,160 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:45:08,160 INFO L82 PathProgramCache]: Analyzing trace with hash 1954752290, now seen corresponding path program 1 times [2020-07-10 22:45:08,160 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:45:08,160 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [90874278] [2020-07-10 22:45:08,160 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:45:08,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:45:08,560 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:45:08,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:45:08,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {8234#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {8125#true} is VALID [2020-07-10 22:45:08,679 INFO L280 TraceCheckUtils]: 1: Hoare triple {8125#true} #valid := #valid[0 := 0]; {8125#true} is VALID [2020-07-10 22:45:08,679 INFO L280 TraceCheckUtils]: 2: Hoare triple {8125#true} assume 0 < #StackHeapBarrier; {8125#true} is VALID [2020-07-10 22:45:08,679 INFO L280 TraceCheckUtils]: 3: Hoare triple {8125#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L249 {8125#true} is VALID [2020-07-10 22:45:08,680 INFO L280 TraceCheckUtils]: 4: Hoare triple {8125#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {8125#true} is VALID [2020-07-10 22:45:08,680 INFO L280 TraceCheckUtils]: 5: Hoare triple {8125#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L253 {8125#true} is VALID [2020-07-10 22:45:08,680 INFO L280 TraceCheckUtils]: 6: Hoare triple {8125#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L253-1 {8125#true} is VALID [2020-07-10 22:45:08,681 INFO L280 TraceCheckUtils]: 7: Hoare triple {8125#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L253-2 {8125#true} is VALID [2020-07-10 22:45:08,681 INFO L280 TraceCheckUtils]: 8: Hoare triple {8125#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {8125#true} is VALID [2020-07-10 22:45:08,681 INFO L280 TraceCheckUtils]: 9: Hoare triple {8125#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L257 {8125#true} is VALID [2020-07-10 22:45:08,682 INFO L280 TraceCheckUtils]: 10: Hoare triple {8125#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L257-1 {8125#true} is VALID [2020-07-10 22:45:08,682 INFO L280 TraceCheckUtils]: 11: Hoare triple {8125#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L257-2 {8125#true} is VALID [2020-07-10 22:45:08,682 INFO L280 TraceCheckUtils]: 12: Hoare triple {8125#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L257-3 {8125#true} is VALID [2020-07-10 22:45:08,683 INFO L280 TraceCheckUtils]: 13: Hoare triple {8125#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {8125#true} is VALID [2020-07-10 22:45:08,683 INFO L280 TraceCheckUtils]: 14: Hoare triple {8125#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L261 {8125#true} is VALID [2020-07-10 22:45:08,683 INFO L280 TraceCheckUtils]: 15: Hoare triple {8125#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L261-1 {8125#true} is VALID [2020-07-10 22:45:08,684 INFO L280 TraceCheckUtils]: 16: Hoare triple {8125#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L261-2 {8125#true} is VALID [2020-07-10 22:45:08,684 INFO L280 TraceCheckUtils]: 17: Hoare triple {8125#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L261-3 {8125#true} is VALID [2020-07-10 22:45:08,684 INFO L280 TraceCheckUtils]: 18: Hoare triple {8125#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L261-4 {8125#true} is VALID [2020-07-10 22:45:08,685 INFO L280 TraceCheckUtils]: 19: Hoare triple {8125#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L261-5 {8125#true} is VALID [2020-07-10 22:45:08,685 INFO L280 TraceCheckUtils]: 20: Hoare triple {8125#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L261-6 {8125#true} is VALID [2020-07-10 22:45:08,685 INFO L280 TraceCheckUtils]: 21: Hoare triple {8125#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {8125#true} is VALID [2020-07-10 22:45:08,686 INFO L280 TraceCheckUtils]: 22: Hoare triple {8125#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L265 {8125#true} is VALID [2020-07-10 22:45:08,686 INFO L280 TraceCheckUtils]: 23: Hoare triple {8125#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L265-1 {8125#true} is VALID [2020-07-10 22:45:08,686 INFO L280 TraceCheckUtils]: 24: Hoare triple {8125#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L265-2 {8125#true} is VALID [2020-07-10 22:45:08,687 INFO L280 TraceCheckUtils]: 25: Hoare triple {8125#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {8125#true} is VALID [2020-07-10 22:45:08,687 INFO L280 TraceCheckUtils]: 26: Hoare triple {8125#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L269 {8125#true} is VALID [2020-07-10 22:45:08,687 INFO L280 TraceCheckUtils]: 27: Hoare triple {8125#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L269-1 {8125#true} is VALID [2020-07-10 22:45:08,688 INFO L280 TraceCheckUtils]: 28: Hoare triple {8125#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L269-2 {8125#true} is VALID [2020-07-10 22:45:08,688 INFO L280 TraceCheckUtils]: 29: Hoare triple {8125#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L269-3 {8125#true} is VALID [2020-07-10 22:45:08,688 INFO L280 TraceCheckUtils]: 30: Hoare triple {8125#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {8125#true} is VALID [2020-07-10 22:45:08,689 INFO L280 TraceCheckUtils]: 31: Hoare triple {8125#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L273 {8125#true} is VALID [2020-07-10 22:45:08,689 INFO L280 TraceCheckUtils]: 32: Hoare triple {8125#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L273-1 {8125#true} is VALID [2020-07-10 22:45:08,689 INFO L280 TraceCheckUtils]: 33: Hoare triple {8125#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L273-2 {8125#true} is VALID [2020-07-10 22:45:08,689 INFO L280 TraceCheckUtils]: 34: Hoare triple {8125#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {8125#true} is VALID [2020-07-10 22:45:08,690 INFO L280 TraceCheckUtils]: 35: Hoare triple {8125#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L275 {8125#true} is VALID [2020-07-10 22:45:08,690 INFO L280 TraceCheckUtils]: 36: Hoare triple {8125#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L275-1 {8125#true} is VALID [2020-07-10 22:45:08,690 INFO L280 TraceCheckUtils]: 37: Hoare triple {8125#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {8125#true} is VALID [2020-07-10 22:45:08,691 INFO L280 TraceCheckUtils]: 38: Hoare triple {8125#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L631 {8125#true} is VALID [2020-07-10 22:45:08,691 INFO L280 TraceCheckUtils]: 39: Hoare triple {8125#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L631-1 {8125#true} is VALID [2020-07-10 22:45:08,691 INFO L280 TraceCheckUtils]: 40: Hoare triple {8125#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L632 {8125#true} is VALID [2020-07-10 22:45:08,692 INFO L280 TraceCheckUtils]: 41: Hoare triple {8125#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L638 {8125#true} is VALID [2020-07-10 22:45:08,692 INFO L280 TraceCheckUtils]: 42: Hoare triple {8125#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L638-1 {8125#true} is VALID [2020-07-10 22:45:08,692 INFO L280 TraceCheckUtils]: 43: Hoare triple {8125#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L639 {8125#true} is VALID [2020-07-10 22:45:08,693 INFO L280 TraceCheckUtils]: 44: Hoare triple {8125#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L677 {8125#true} is VALID [2020-07-10 22:45:08,693 INFO L280 TraceCheckUtils]: 45: Hoare triple {8125#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L677-1 {8125#true} is VALID [2020-07-10 22:45:08,693 INFO L280 TraceCheckUtils]: 46: Hoare triple {8125#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L678 {8125#true} is VALID [2020-07-10 22:45:08,694 INFO L280 TraceCheckUtils]: 47: Hoare triple {8125#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L684 {8125#true} is VALID [2020-07-10 22:45:08,694 INFO L280 TraceCheckUtils]: 48: Hoare triple {8125#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L684-1 {8125#true} is VALID [2020-07-10 22:45:08,694 INFO L280 TraceCheckUtils]: 49: Hoare triple {8125#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L685 {8125#true} is VALID [2020-07-10 22:45:08,695 INFO L280 TraceCheckUtils]: 50: Hoare triple {8125#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L922 {8125#true} is VALID [2020-07-10 22:45:08,695 INFO L280 TraceCheckUtils]: 51: Hoare triple {8125#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L923 {8125#true} is VALID [2020-07-10 22:45:08,695 INFO L280 TraceCheckUtils]: 52: Hoare triple {8125#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L923-1 {8125#true} is VALID [2020-07-10 22:45:08,696 INFO L280 TraceCheckUtils]: 53: Hoare triple {8125#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L923-2 {8125#true} is VALID [2020-07-10 22:45:08,696 INFO L280 TraceCheckUtils]: 54: Hoare triple {8125#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L923-3 {8125#true} is VALID [2020-07-10 22:45:08,696 INFO L280 TraceCheckUtils]: 55: Hoare triple {8125#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L923-4 {8125#true} is VALID [2020-07-10 22:45:08,697 INFO L280 TraceCheckUtils]: 56: Hoare triple {8125#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L923-5 {8125#true} is VALID [2020-07-10 22:45:08,697 INFO L280 TraceCheckUtils]: 57: Hoare triple {8125#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L923-6 {8125#true} is VALID [2020-07-10 22:45:08,697 INFO L280 TraceCheckUtils]: 58: Hoare triple {8125#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L923-7 {8125#true} is VALID [2020-07-10 22:45:08,698 INFO L280 TraceCheckUtils]: 59: Hoare triple {8125#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L927 {8125#true} is VALID [2020-07-10 22:45:08,698 INFO L280 TraceCheckUtils]: 60: Hoare triple {8125#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L927-1 {8125#true} is VALID [2020-07-10 22:45:08,698 INFO L280 TraceCheckUtils]: 61: Hoare triple {8125#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L927-2 {8125#true} is VALID [2020-07-10 22:45:08,698 INFO L280 TraceCheckUtils]: 62: Hoare triple {8125#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L927-3 {8125#true} is VALID [2020-07-10 22:45:08,699 INFO L280 TraceCheckUtils]: 63: Hoare triple {8125#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L927-4 {8125#true} is VALID [2020-07-10 22:45:08,699 INFO L280 TraceCheckUtils]: 64: Hoare triple {8125#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L927-5 {8125#true} is VALID [2020-07-10 22:45:08,699 INFO L280 TraceCheckUtils]: 65: Hoare triple {8125#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L931 {8125#true} is VALID [2020-07-10 22:45:08,700 INFO L280 TraceCheckUtils]: 66: Hoare triple {8125#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L931-1 {8125#true} is VALID [2020-07-10 22:45:08,700 INFO L280 TraceCheckUtils]: 67: Hoare triple {8125#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L931-2 {8125#true} is VALID [2020-07-10 22:45:08,700 INFO L280 TraceCheckUtils]: 68: Hoare triple {8125#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L931-3 {8125#true} is VALID [2020-07-10 22:45:08,701 INFO L280 TraceCheckUtils]: 69: Hoare triple {8125#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L935 {8125#true} is VALID [2020-07-10 22:45:08,701 INFO L280 TraceCheckUtils]: 70: Hoare triple {8125#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L935-1 {8125#true} is VALID [2020-07-10 22:45:08,701 INFO L280 TraceCheckUtils]: 71: Hoare triple {8125#true} ~pumpRunning~0 := 0; {8125#true} is VALID [2020-07-10 22:45:08,702 INFO L280 TraceCheckUtils]: 72: Hoare triple {8125#true} ~systemActive~0 := 1; {8125#true} is VALID [2020-07-10 22:45:08,702 INFO L280 TraceCheckUtils]: 73: Hoare triple {8125#true} ~head~0.base, ~head~0.offset := 0, 0; {8125#true} is VALID [2020-07-10 22:45:08,702 INFO L280 TraceCheckUtils]: 74: Hoare triple {8125#true} ~cleanupTimeShifts~0 := 4; {8125#true} is VALID [2020-07-10 22:45:08,703 INFO L280 TraceCheckUtils]: 75: Hoare triple {8125#true} ~waterLevel~0 := 1; {8125#true} is VALID [2020-07-10 22:45:08,704 INFO L280 TraceCheckUtils]: 76: Hoare triple {8125#true} ~methaneLevelCritical~0 := 0; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,704 INFO L280 TraceCheckUtils]: 77: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} assume true; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,707 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {8206#(= 0 ~methaneLevelCritical~0)} {8125#true} #931#return; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:45:08,719 INFO L280 TraceCheckUtils]: 0: Hoare triple {8125#true} assume true; {8125#true} is VALID [2020-07-10 22:45:08,720 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8125#true} {8206#(= 0 ~methaneLevelCritical~0)} #839#return; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:45:08,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {8125#true} assume true; {8125#true} is VALID [2020-07-10 22:45:08,724 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8125#true} {8206#(= 0 ~methaneLevelCritical~0)} #841#return; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:45:08,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {8125#true} havoc ~retValue_acc~8; {8125#true} is VALID [2020-07-10 22:45:08,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {8125#true} ~retValue_acc~8 := 1; {8125#true} is VALID [2020-07-10 22:45:08,730 INFO L280 TraceCheckUtils]: 2: Hoare triple {8125#true} #res := ~retValue_acc~8; {8125#true} is VALID [2020-07-10 22:45:08,731 INFO L280 TraceCheckUtils]: 3: Hoare triple {8125#true} assume true; {8125#true} is VALID [2020-07-10 22:45:08,732 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8125#true} {8206#(= 0 ~methaneLevelCritical~0)} #843#return; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:45:08,736 INFO L280 TraceCheckUtils]: 0: Hoare triple {8125#true} assume true; {8125#true} is VALID [2020-07-10 22:45:08,737 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8125#true} {8206#(= 0 ~methaneLevelCritical~0)} #845#return; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:45:08,764 INFO L280 TraceCheckUtils]: 0: Hoare triple {8235#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8125#true} is VALID [2020-07-10 22:45:08,764 INFO L280 TraceCheckUtils]: 1: Hoare triple {8125#true} ~systemActive~0 := 0; {8125#true} is VALID [2020-07-10 22:45:08,764 INFO L280 TraceCheckUtils]: 2: Hoare triple {8125#true} assume true; {8125#true} is VALID [2020-07-10 22:45:08,765 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8125#true} {8206#(= 0 ~methaneLevelCritical~0)} #895#return; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:45:08,805 INFO L280 TraceCheckUtils]: 0: Hoare triple {8125#true} havoc ~retValue_acc~10; {8125#true} is VALID [2020-07-10 22:45:08,806 INFO L280 TraceCheckUtils]: 1: Hoare triple {8125#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {8236#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,806 INFO L280 TraceCheckUtils]: 2: Hoare triple {8236#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {8237#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,807 INFO L280 TraceCheckUtils]: 3: Hoare triple {8237#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {8237#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,809 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8237#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {8206#(= 0 ~methaneLevelCritical~0)} #935#return; {8227#(= 0 |__utac_acc__Specification1_spec__1_#t~ret61|)} is VALID [2020-07-10 22:45:08,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:45:08,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {8125#true} havoc ~retValue_acc~1; {8125#true} is VALID [2020-07-10 22:45:08,814 INFO L280 TraceCheckUtils]: 1: Hoare triple {8125#true} ~retValue_acc~1 := ~pumpRunning~0; {8125#true} is VALID [2020-07-10 22:45:08,814 INFO L280 TraceCheckUtils]: 2: Hoare triple {8125#true} #res := ~retValue_acc~1; {8125#true} is VALID [2020-07-10 22:45:08,814 INFO L280 TraceCheckUtils]: 3: Hoare triple {8125#true} assume true; {8125#true} is VALID [2020-07-10 22:45:08,815 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8125#true} {8126#false} #937#return; {8126#false} is VALID [2020-07-10 22:45:08,822 INFO L263 TraceCheckUtils]: 0: Hoare triple {8125#true} call ULTIMATE.init(); {8234#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:45:08,822 INFO L280 TraceCheckUtils]: 1: Hoare triple {8234#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {8125#true} is VALID [2020-07-10 22:45:08,823 INFO L280 TraceCheckUtils]: 2: Hoare triple {8125#true} #valid := #valid[0 := 0]; {8125#true} is VALID [2020-07-10 22:45:08,823 INFO L280 TraceCheckUtils]: 3: Hoare triple {8125#true} assume 0 < #StackHeapBarrier; {8125#true} is VALID [2020-07-10 22:45:08,823 INFO L280 TraceCheckUtils]: 4: Hoare triple {8125#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L249 {8125#true} is VALID [2020-07-10 22:45:08,824 INFO L280 TraceCheckUtils]: 5: Hoare triple {8125#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {8125#true} is VALID [2020-07-10 22:45:08,824 INFO L280 TraceCheckUtils]: 6: Hoare triple {8125#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L253 {8125#true} is VALID [2020-07-10 22:45:08,824 INFO L280 TraceCheckUtils]: 7: Hoare triple {8125#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L253-1 {8125#true} is VALID [2020-07-10 22:45:08,825 INFO L280 TraceCheckUtils]: 8: Hoare triple {8125#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L253-2 {8125#true} is VALID [2020-07-10 22:45:08,825 INFO L280 TraceCheckUtils]: 9: Hoare triple {8125#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {8125#true} is VALID [2020-07-10 22:45:08,825 INFO L280 TraceCheckUtils]: 10: Hoare triple {8125#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L257 {8125#true} is VALID [2020-07-10 22:45:08,825 INFO L280 TraceCheckUtils]: 11: Hoare triple {8125#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L257-1 {8125#true} is VALID [2020-07-10 22:45:08,826 INFO L280 TraceCheckUtils]: 12: Hoare triple {8125#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L257-2 {8125#true} is VALID [2020-07-10 22:45:08,826 INFO L280 TraceCheckUtils]: 13: Hoare triple {8125#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L257-3 {8125#true} is VALID [2020-07-10 22:45:08,826 INFO L280 TraceCheckUtils]: 14: Hoare triple {8125#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {8125#true} is VALID [2020-07-10 22:45:08,827 INFO L280 TraceCheckUtils]: 15: Hoare triple {8125#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L261 {8125#true} is VALID [2020-07-10 22:45:08,827 INFO L280 TraceCheckUtils]: 16: Hoare triple {8125#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L261-1 {8125#true} is VALID [2020-07-10 22:45:08,827 INFO L280 TraceCheckUtils]: 17: Hoare triple {8125#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L261-2 {8125#true} is VALID [2020-07-10 22:45:08,828 INFO L280 TraceCheckUtils]: 18: Hoare triple {8125#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L261-3 {8125#true} is VALID [2020-07-10 22:45:08,828 INFO L280 TraceCheckUtils]: 19: Hoare triple {8125#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L261-4 {8125#true} is VALID [2020-07-10 22:45:08,828 INFO L280 TraceCheckUtils]: 20: Hoare triple {8125#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L261-5 {8125#true} is VALID [2020-07-10 22:45:08,828 INFO L280 TraceCheckUtils]: 21: Hoare triple {8125#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L261-6 {8125#true} is VALID [2020-07-10 22:45:08,829 INFO L280 TraceCheckUtils]: 22: Hoare triple {8125#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {8125#true} is VALID [2020-07-10 22:45:08,829 INFO L280 TraceCheckUtils]: 23: Hoare triple {8125#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L265 {8125#true} is VALID [2020-07-10 22:45:08,829 INFO L280 TraceCheckUtils]: 24: Hoare triple {8125#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L265-1 {8125#true} is VALID [2020-07-10 22:45:08,830 INFO L280 TraceCheckUtils]: 25: Hoare triple {8125#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L265-2 {8125#true} is VALID [2020-07-10 22:45:08,830 INFO L280 TraceCheckUtils]: 26: Hoare triple {8125#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {8125#true} is VALID [2020-07-10 22:45:08,830 INFO L280 TraceCheckUtils]: 27: Hoare triple {8125#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L269 {8125#true} is VALID [2020-07-10 22:45:08,831 INFO L280 TraceCheckUtils]: 28: Hoare triple {8125#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L269-1 {8125#true} is VALID [2020-07-10 22:45:08,831 INFO L280 TraceCheckUtils]: 29: Hoare triple {8125#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L269-2 {8125#true} is VALID [2020-07-10 22:45:08,831 INFO L280 TraceCheckUtils]: 30: Hoare triple {8125#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L269-3 {8125#true} is VALID [2020-07-10 22:45:08,831 INFO L280 TraceCheckUtils]: 31: Hoare triple {8125#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {8125#true} is VALID [2020-07-10 22:45:08,832 INFO L280 TraceCheckUtils]: 32: Hoare triple {8125#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L273 {8125#true} is VALID [2020-07-10 22:45:08,832 INFO L280 TraceCheckUtils]: 33: Hoare triple {8125#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L273-1 {8125#true} is VALID [2020-07-10 22:45:08,832 INFO L280 TraceCheckUtils]: 34: Hoare triple {8125#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L273-2 {8125#true} is VALID [2020-07-10 22:45:08,833 INFO L280 TraceCheckUtils]: 35: Hoare triple {8125#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {8125#true} is VALID [2020-07-10 22:45:08,833 INFO L280 TraceCheckUtils]: 36: Hoare triple {8125#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L275 {8125#true} is VALID [2020-07-10 22:45:08,833 INFO L280 TraceCheckUtils]: 37: Hoare triple {8125#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L275-1 {8125#true} is VALID [2020-07-10 22:45:08,834 INFO L280 TraceCheckUtils]: 38: Hoare triple {8125#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {8125#true} is VALID [2020-07-10 22:45:08,834 INFO L280 TraceCheckUtils]: 39: Hoare triple {8125#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L631 {8125#true} is VALID [2020-07-10 22:45:08,834 INFO L280 TraceCheckUtils]: 40: Hoare triple {8125#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L631-1 {8125#true} is VALID [2020-07-10 22:45:08,834 INFO L280 TraceCheckUtils]: 41: Hoare triple {8125#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L632 {8125#true} is VALID [2020-07-10 22:45:08,835 INFO L280 TraceCheckUtils]: 42: Hoare triple {8125#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L638 {8125#true} is VALID [2020-07-10 22:45:08,835 INFO L280 TraceCheckUtils]: 43: Hoare triple {8125#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L638-1 {8125#true} is VALID [2020-07-10 22:45:08,835 INFO L280 TraceCheckUtils]: 44: Hoare triple {8125#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L639 {8125#true} is VALID [2020-07-10 22:45:08,836 INFO L280 TraceCheckUtils]: 45: Hoare triple {8125#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L677 {8125#true} is VALID [2020-07-10 22:45:08,836 INFO L280 TraceCheckUtils]: 46: Hoare triple {8125#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L677-1 {8125#true} is VALID [2020-07-10 22:45:08,836 INFO L280 TraceCheckUtils]: 47: Hoare triple {8125#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L678 {8125#true} is VALID [2020-07-10 22:45:08,837 INFO L280 TraceCheckUtils]: 48: Hoare triple {8125#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L684 {8125#true} is VALID [2020-07-10 22:45:08,837 INFO L280 TraceCheckUtils]: 49: Hoare triple {8125#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L684-1 {8125#true} is VALID [2020-07-10 22:45:08,837 INFO L280 TraceCheckUtils]: 50: Hoare triple {8125#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L685 {8125#true} is VALID [2020-07-10 22:45:08,838 INFO L280 TraceCheckUtils]: 51: Hoare triple {8125#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L922 {8125#true} is VALID [2020-07-10 22:45:08,838 INFO L280 TraceCheckUtils]: 52: Hoare triple {8125#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L923 {8125#true} is VALID [2020-07-10 22:45:08,838 INFO L280 TraceCheckUtils]: 53: Hoare triple {8125#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L923-1 {8125#true} is VALID [2020-07-10 22:45:08,838 INFO L280 TraceCheckUtils]: 54: Hoare triple {8125#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L923-2 {8125#true} is VALID [2020-07-10 22:45:08,839 INFO L280 TraceCheckUtils]: 55: Hoare triple {8125#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L923-3 {8125#true} is VALID [2020-07-10 22:45:08,839 INFO L280 TraceCheckUtils]: 56: Hoare triple {8125#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L923-4 {8125#true} is VALID [2020-07-10 22:45:08,839 INFO L280 TraceCheckUtils]: 57: Hoare triple {8125#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L923-5 {8125#true} is VALID [2020-07-10 22:45:08,840 INFO L280 TraceCheckUtils]: 58: Hoare triple {8125#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L923-6 {8125#true} is VALID [2020-07-10 22:45:08,840 INFO L280 TraceCheckUtils]: 59: Hoare triple {8125#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L923-7 {8125#true} is VALID [2020-07-10 22:45:08,840 INFO L280 TraceCheckUtils]: 60: Hoare triple {8125#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L927 {8125#true} is VALID [2020-07-10 22:45:08,841 INFO L280 TraceCheckUtils]: 61: Hoare triple {8125#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L927-1 {8125#true} is VALID [2020-07-10 22:45:08,841 INFO L280 TraceCheckUtils]: 62: Hoare triple {8125#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L927-2 {8125#true} is VALID [2020-07-10 22:45:08,841 INFO L280 TraceCheckUtils]: 63: Hoare triple {8125#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L927-3 {8125#true} is VALID [2020-07-10 22:45:08,841 INFO L280 TraceCheckUtils]: 64: Hoare triple {8125#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L927-4 {8125#true} is VALID [2020-07-10 22:45:08,841 INFO L280 TraceCheckUtils]: 65: Hoare triple {8125#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L927-5 {8125#true} is VALID [2020-07-10 22:45:08,842 INFO L280 TraceCheckUtils]: 66: Hoare triple {8125#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L931 {8125#true} is VALID [2020-07-10 22:45:08,842 INFO L280 TraceCheckUtils]: 67: Hoare triple {8125#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L931-1 {8125#true} is VALID [2020-07-10 22:45:08,842 INFO L280 TraceCheckUtils]: 68: Hoare triple {8125#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L931-2 {8125#true} is VALID [2020-07-10 22:45:08,842 INFO L280 TraceCheckUtils]: 69: Hoare triple {8125#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L931-3 {8125#true} is VALID [2020-07-10 22:45:08,843 INFO L280 TraceCheckUtils]: 70: Hoare triple {8125#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L935 {8125#true} is VALID [2020-07-10 22:45:08,843 INFO L280 TraceCheckUtils]: 71: Hoare triple {8125#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L935-1 {8125#true} is VALID [2020-07-10 22:45:08,843 INFO L280 TraceCheckUtils]: 72: Hoare triple {8125#true} ~pumpRunning~0 := 0; {8125#true} is VALID [2020-07-10 22:45:08,843 INFO L280 TraceCheckUtils]: 73: Hoare triple {8125#true} ~systemActive~0 := 1; {8125#true} is VALID [2020-07-10 22:45:08,843 INFO L280 TraceCheckUtils]: 74: Hoare triple {8125#true} ~head~0.base, ~head~0.offset := 0, 0; {8125#true} is VALID [2020-07-10 22:45:08,844 INFO L280 TraceCheckUtils]: 75: Hoare triple {8125#true} ~cleanupTimeShifts~0 := 4; {8125#true} is VALID [2020-07-10 22:45:08,844 INFO L280 TraceCheckUtils]: 76: Hoare triple {8125#true} ~waterLevel~0 := 1; {8125#true} is VALID [2020-07-10 22:45:08,844 INFO L280 TraceCheckUtils]: 77: Hoare triple {8125#true} ~methaneLevelCritical~0 := 0; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,845 INFO L280 TraceCheckUtils]: 78: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} assume true; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,846 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8206#(= 0 ~methaneLevelCritical~0)} {8125#true} #931#return; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,846 INFO L263 TraceCheckUtils]: 80: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} call #t~ret74 := main(); {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,847 INFO L280 TraceCheckUtils]: 81: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~9; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,848 INFO L280 TraceCheckUtils]: 82: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~9; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,848 INFO L263 TraceCheckUtils]: 83: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {8125#true} is VALID [2020-07-10 22:45:08,849 INFO L280 TraceCheckUtils]: 84: Hoare triple {8125#true} assume true; {8125#true} is VALID [2020-07-10 22:45:08,850 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {8125#true} {8206#(= 0 ~methaneLevelCritical~0)} #839#return; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,850 INFO L263 TraceCheckUtils]: 86: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} call select_features(); {8125#true} is VALID [2020-07-10 22:45:08,850 INFO L280 TraceCheckUtils]: 87: Hoare triple {8125#true} assume true; {8125#true} is VALID [2020-07-10 22:45:08,851 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {8125#true} {8206#(= 0 ~methaneLevelCritical~0)} #841#return; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,851 INFO L263 TraceCheckUtils]: 89: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} call #t~ret63 := valid_product(); {8125#true} is VALID [2020-07-10 22:45:08,852 INFO L280 TraceCheckUtils]: 90: Hoare triple {8125#true} havoc ~retValue_acc~8; {8125#true} is VALID [2020-07-10 22:45:08,852 INFO L280 TraceCheckUtils]: 91: Hoare triple {8125#true} ~retValue_acc~8 := 1; {8125#true} is VALID [2020-07-10 22:45:08,852 INFO L280 TraceCheckUtils]: 92: Hoare triple {8125#true} #res := ~retValue_acc~8; {8125#true} is VALID [2020-07-10 22:45:08,853 INFO L280 TraceCheckUtils]: 93: Hoare triple {8125#true} assume true; {8125#true} is VALID [2020-07-10 22:45:08,854 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {8125#true} {8206#(= 0 ~methaneLevelCritical~0)} #843#return; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,855 INFO L280 TraceCheckUtils]: 95: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,855 INFO L280 TraceCheckUtils]: 96: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} ~tmp~9 := #t~ret63; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,856 INFO L280 TraceCheckUtils]: 97: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} havoc #t~ret63; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,857 INFO L280 TraceCheckUtils]: 98: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~9; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,857 INFO L263 TraceCheckUtils]: 99: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} call setup(); {8125#true} is VALID [2020-07-10 22:45:08,858 INFO L280 TraceCheckUtils]: 100: Hoare triple {8125#true} assume true; {8125#true} is VALID [2020-07-10 22:45:08,858 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {8125#true} {8206#(= 0 ~methaneLevelCritical~0)} #845#return; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,859 INFO L263 TraceCheckUtils]: 102: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} call runTest(); {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,860 INFO L263 TraceCheckUtils]: 103: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} call test(); {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,861 INFO L280 TraceCheckUtils]: 104: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,862 INFO L280 TraceCheckUtils]: 105: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,863 INFO L280 TraceCheckUtils]: 106: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,863 INFO L280 TraceCheckUtils]: 107: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,864 INFO L280 TraceCheckUtils]: 108: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,865 INFO L280 TraceCheckUtils]: 109: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,866 INFO L280 TraceCheckUtils]: 110: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} assume !false; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,868 INFO L280 TraceCheckUtils]: 111: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,868 INFO L280 TraceCheckUtils]: 112: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,869 INFO L280 TraceCheckUtils]: 113: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~nondet0; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,870 INFO L280 TraceCheckUtils]: 114: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet0; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,871 INFO L280 TraceCheckUtils]: 115: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~0); {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,872 INFO L280 TraceCheckUtils]: 116: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,872 INFO L280 TraceCheckUtils]: 117: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} ~tmp___0~0 := #t~nondet1; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,873 INFO L280 TraceCheckUtils]: 118: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet1; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,874 INFO L280 TraceCheckUtils]: 119: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~0); {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,875 INFO L280 TraceCheckUtils]: 120: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,876 INFO L280 TraceCheckUtils]: 121: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet2; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,876 INFO L280 TraceCheckUtils]: 122: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet2; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,877 INFO L280 TraceCheckUtils]: 123: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___2~0); {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,878 INFO L280 TraceCheckUtils]: 124: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,879 INFO L280 TraceCheckUtils]: 125: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} ~tmp___1~0 := #t~nondet3; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,880 INFO L280 TraceCheckUtils]: 126: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet3; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,880 INFO L280 TraceCheckUtils]: 127: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___1~0; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,882 INFO L263 TraceCheckUtils]: 128: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} call stopSystem(); {8235#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 22:45:08,882 INFO L280 TraceCheckUtils]: 129: Hoare triple {8235#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8125#true} is VALID [2020-07-10 22:45:08,882 INFO L280 TraceCheckUtils]: 130: Hoare triple {8125#true} ~systemActive~0 := 0; {8125#true} is VALID [2020-07-10 22:45:08,882 INFO L280 TraceCheckUtils]: 131: Hoare triple {8125#true} assume true; {8125#true} is VALID [2020-07-10 22:45:08,883 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {8125#true} {8206#(= 0 ~methaneLevelCritical~0)} #895#return; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,884 INFO L263 TraceCheckUtils]: 133: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} call timeShift(); {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,885 INFO L280 TraceCheckUtils]: 134: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,886 INFO L280 TraceCheckUtils]: 135: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~systemActive~0); {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,887 INFO L263 TraceCheckUtils]: 136: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification1_spec__1(); {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,888 INFO L280 TraceCheckUtils]: 137: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~8; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,888 INFO L280 TraceCheckUtils]: 138: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~3; {8206#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,889 INFO L263 TraceCheckUtils]: 139: Hoare triple {8206#(= 0 ~methaneLevelCritical~0)} call #t~ret61 := isMethaneLevelCritical(); {8125#true} is VALID [2020-07-10 22:45:08,889 INFO L280 TraceCheckUtils]: 140: Hoare triple {8125#true} havoc ~retValue_acc~10; {8125#true} is VALID [2020-07-10 22:45:08,890 INFO L280 TraceCheckUtils]: 141: Hoare triple {8125#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {8236#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,891 INFO L280 TraceCheckUtils]: 142: Hoare triple {8236#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {8237#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,891 INFO L280 TraceCheckUtils]: 143: Hoare triple {8237#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {8237#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 22:45:08,893 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {8237#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {8206#(= 0 ~methaneLevelCritical~0)} #935#return; {8227#(= 0 |__utac_acc__Specification1_spec__1_#t~ret61|)} is VALID [2020-07-10 22:45:08,894 INFO L280 TraceCheckUtils]: 145: Hoare triple {8227#(= 0 |__utac_acc__Specification1_spec__1_#t~ret61|)} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {8227#(= 0 |__utac_acc__Specification1_spec__1_#t~ret61|)} is VALID [2020-07-10 22:45:08,895 INFO L280 TraceCheckUtils]: 146: Hoare triple {8227#(= 0 |__utac_acc__Specification1_spec__1_#t~ret61|)} ~tmp~8 := #t~ret61; {8228#(= 0 __utac_acc__Specification1_spec__1_~tmp~8)} is VALID [2020-07-10 22:45:08,895 INFO L280 TraceCheckUtils]: 147: Hoare triple {8228#(= 0 __utac_acc__Specification1_spec__1_~tmp~8)} havoc #t~ret61; {8228#(= 0 __utac_acc__Specification1_spec__1_~tmp~8)} is VALID [2020-07-10 22:45:08,896 INFO L280 TraceCheckUtils]: 148: Hoare triple {8228#(= 0 __utac_acc__Specification1_spec__1_~tmp~8)} assume 0 != ~tmp~8; {8126#false} is VALID [2020-07-10 22:45:08,896 INFO L263 TraceCheckUtils]: 149: Hoare triple {8126#false} call #t~ret62 := isPumpRunning(); {8125#true} is VALID [2020-07-10 22:45:08,897 INFO L280 TraceCheckUtils]: 150: Hoare triple {8125#true} havoc ~retValue_acc~1; {8125#true} is VALID [2020-07-10 22:45:08,897 INFO L280 TraceCheckUtils]: 151: Hoare triple {8125#true} ~retValue_acc~1 := ~pumpRunning~0; {8125#true} is VALID [2020-07-10 22:45:08,897 INFO L280 TraceCheckUtils]: 152: Hoare triple {8125#true} #res := ~retValue_acc~1; {8125#true} is VALID [2020-07-10 22:45:08,898 INFO L280 TraceCheckUtils]: 153: Hoare triple {8125#true} assume true; {8125#true} is VALID [2020-07-10 22:45:08,898 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {8125#true} {8126#false} #937#return; {8126#false} is VALID [2020-07-10 22:45:08,898 INFO L280 TraceCheckUtils]: 155: Hoare triple {8126#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {8126#false} is VALID [2020-07-10 22:45:08,899 INFO L280 TraceCheckUtils]: 156: Hoare triple {8126#false} ~tmp___0~3 := #t~ret62; {8126#false} is VALID [2020-07-10 22:45:08,899 INFO L280 TraceCheckUtils]: 157: Hoare triple {8126#false} havoc #t~ret62; {8126#false} is VALID [2020-07-10 22:45:08,899 INFO L280 TraceCheckUtils]: 158: Hoare triple {8126#false} assume 0 != ~tmp___0~3; {8126#false} is VALID [2020-07-10 22:45:08,899 INFO L263 TraceCheckUtils]: 159: Hoare triple {8126#false} call __automaton_fail(); {8126#false} is VALID [2020-07-10 22:45:08,900 INFO L280 TraceCheckUtils]: 160: Hoare triple {8126#false} assume !false; {8126#false} is VALID [2020-07-10 22:45:08,949 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 22:45:08,949 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [90874278] [2020-07-10 22:45:08,949 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:45:08,950 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 22:45:08,950 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1855777774] [2020-07-10 22:45:08,951 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-07-10 22:45:08,953 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:45:08,953 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 22:45:09,188 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:45:09,189 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 22:45:09,189 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:45:09,189 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 22:45:09,190 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 22:45:09,190 INFO L87 Difference]: Start difference. First operand 468 states and 524 transitions. Second operand 9 states. [2020-07-10 22:45:10,361 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:45:23,989 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:45:24,864 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 22:45:26,508 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:45:27,520 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:45:28,061 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 22:45:28,558 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:45:29,167 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:45:32,989 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:45:48,963 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:45:48,963 INFO L93 Difference]: Finished difference Result 1299 states and 1554 transitions. [2020-07-10 22:45:48,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 22:45:48,964 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-07-10 22:45:48,964 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:45:48,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 22:45:48,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 759 transitions. [2020-07-10 22:45:48,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 22:45:48,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 759 transitions. [2020-07-10 22:45:48,989 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 759 transitions. [2020-07-10 22:45:51,343 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 759 edges. 759 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:45:51,407 INFO L225 Difference]: With dead ends: 1299 [2020-07-10 22:45:51,407 INFO L226 Difference]: Without dead ends: 941 [2020-07-10 22:45:51,410 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=93, Invalid=249, Unknown=0, NotChecked=0, Total=342 [2020-07-10 22:45:51,411 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 941 states. [2020-07-10 22:46:09,719 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 941 to 787. [2020-07-10 22:46:09,720 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:46:09,720 INFO L82 GeneralOperation]: Start isEquivalent. First operand 941 states. Second operand 787 states. [2020-07-10 22:46:09,720 INFO L74 IsIncluded]: Start isIncluded. First operand 941 states. Second operand 787 states. [2020-07-10 22:46:09,720 INFO L87 Difference]: Start difference. First operand 941 states. Second operand 787 states. [2020-07-10 22:46:09,781 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:46:09,782 INFO L93 Difference]: Finished difference Result 941 states and 1115 transitions. [2020-07-10 22:46:09,782 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1115 transitions. [2020-07-10 22:46:09,785 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:46:09,786 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:46:09,786 INFO L74 IsIncluded]: Start isIncluded. First operand 787 states. Second operand 941 states. [2020-07-10 22:46:09,786 INFO L87 Difference]: Start difference. First operand 787 states. Second operand 941 states. [2020-07-10 22:46:09,852 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:46:09,852 INFO L93 Difference]: Finished difference Result 941 states and 1115 transitions. [2020-07-10 22:46:09,852 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1115 transitions. [2020-07-10 22:46:09,856 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:46:09,856 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:46:09,856 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:46:09,857 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:46:09,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 787 states. [2020-07-10 22:46:09,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 787 states and 894 transitions. [2020-07-10 22:46:09,903 INFO L78 Accepts]: Start accepts. Automaton has 787 states and 894 transitions. Word has length 161 [2020-07-10 22:46:09,903 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:46:09,903 INFO L479 AbstractCegarLoop]: Abstraction has 787 states and 894 transitions. [2020-07-10 22:46:09,903 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 22:46:09,904 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 787 states and 894 transitions. [2020-07-10 22:46:14,311 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 894 edges. 894 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:46:14,311 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 894 transitions. [2020-07-10 22:46:14,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-10 22:46:14,315 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:46:14,316 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:46:14,316 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 22:46:14,316 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:46:14,316 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:46:14,317 INFO L82 PathProgramCache]: Analyzing trace with hash -2058158355, now seen corresponding path program 1 times [2020-07-10 22:46:14,317 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:46:14,317 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [204922561] [2020-07-10 22:46:14,317 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:46:14,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:14,740 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:46:14,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:14,844 INFO L280 TraceCheckUtils]: 0: Hoare triple {14428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {14315#true} is VALID [2020-07-10 22:46:14,845 INFO L280 TraceCheckUtils]: 1: Hoare triple {14315#true} #valid := #valid[0 := 0]; {14315#true} is VALID [2020-07-10 22:46:14,845 INFO L280 TraceCheckUtils]: 2: Hoare triple {14315#true} assume 0 < #StackHeapBarrier; {14315#true} is VALID [2020-07-10 22:46:14,845 INFO L280 TraceCheckUtils]: 3: Hoare triple {14315#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L249 {14315#true} is VALID [2020-07-10 22:46:14,846 INFO L280 TraceCheckUtils]: 4: Hoare triple {14315#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {14315#true} is VALID [2020-07-10 22:46:14,846 INFO L280 TraceCheckUtils]: 5: Hoare triple {14315#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L253 {14315#true} is VALID [2020-07-10 22:46:14,846 INFO L280 TraceCheckUtils]: 6: Hoare triple {14315#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L253-1 {14315#true} is VALID [2020-07-10 22:46:14,847 INFO L280 TraceCheckUtils]: 7: Hoare triple {14315#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L253-2 {14315#true} is VALID [2020-07-10 22:46:14,847 INFO L280 TraceCheckUtils]: 8: Hoare triple {14315#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {14315#true} is VALID [2020-07-10 22:46:14,847 INFO L280 TraceCheckUtils]: 9: Hoare triple {14315#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L257 {14315#true} is VALID [2020-07-10 22:46:14,848 INFO L280 TraceCheckUtils]: 10: Hoare triple {14315#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L257-1 {14315#true} is VALID [2020-07-10 22:46:14,848 INFO L280 TraceCheckUtils]: 11: Hoare triple {14315#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L257-2 {14315#true} is VALID [2020-07-10 22:46:14,848 INFO L280 TraceCheckUtils]: 12: Hoare triple {14315#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L257-3 {14315#true} is VALID [2020-07-10 22:46:14,849 INFO L280 TraceCheckUtils]: 13: Hoare triple {14315#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {14315#true} is VALID [2020-07-10 22:46:14,849 INFO L280 TraceCheckUtils]: 14: Hoare triple {14315#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L261 {14315#true} is VALID [2020-07-10 22:46:14,849 INFO L280 TraceCheckUtils]: 15: Hoare triple {14315#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L261-1 {14315#true} is VALID [2020-07-10 22:46:14,850 INFO L280 TraceCheckUtils]: 16: Hoare triple {14315#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L261-2 {14315#true} is VALID [2020-07-10 22:46:14,850 INFO L280 TraceCheckUtils]: 17: Hoare triple {14315#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L261-3 {14315#true} is VALID [2020-07-10 22:46:14,850 INFO L280 TraceCheckUtils]: 18: Hoare triple {14315#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L261-4 {14315#true} is VALID [2020-07-10 22:46:14,851 INFO L280 TraceCheckUtils]: 19: Hoare triple {14315#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L261-5 {14315#true} is VALID [2020-07-10 22:46:14,851 INFO L280 TraceCheckUtils]: 20: Hoare triple {14315#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L261-6 {14315#true} is VALID [2020-07-10 22:46:14,851 INFO L280 TraceCheckUtils]: 21: Hoare triple {14315#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {14315#true} is VALID [2020-07-10 22:46:14,852 INFO L280 TraceCheckUtils]: 22: Hoare triple {14315#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L265 {14315#true} is VALID [2020-07-10 22:46:14,852 INFO L280 TraceCheckUtils]: 23: Hoare triple {14315#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L265-1 {14315#true} is VALID [2020-07-10 22:46:14,852 INFO L280 TraceCheckUtils]: 24: Hoare triple {14315#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L265-2 {14315#true} is VALID [2020-07-10 22:46:14,853 INFO L280 TraceCheckUtils]: 25: Hoare triple {14315#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {14315#true} is VALID [2020-07-10 22:46:14,853 INFO L280 TraceCheckUtils]: 26: Hoare triple {14315#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L269 {14315#true} is VALID [2020-07-10 22:46:14,853 INFO L280 TraceCheckUtils]: 27: Hoare triple {14315#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L269-1 {14315#true} is VALID [2020-07-10 22:46:14,854 INFO L280 TraceCheckUtils]: 28: Hoare triple {14315#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L269-2 {14315#true} is VALID [2020-07-10 22:46:14,854 INFO L280 TraceCheckUtils]: 29: Hoare triple {14315#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L269-3 {14315#true} is VALID [2020-07-10 22:46:14,854 INFO L280 TraceCheckUtils]: 30: Hoare triple {14315#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {14315#true} is VALID [2020-07-10 22:46:14,854 INFO L280 TraceCheckUtils]: 31: Hoare triple {14315#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L273 {14315#true} is VALID [2020-07-10 22:46:14,855 INFO L280 TraceCheckUtils]: 32: Hoare triple {14315#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L273-1 {14315#true} is VALID [2020-07-10 22:46:14,855 INFO L280 TraceCheckUtils]: 33: Hoare triple {14315#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L273-2 {14315#true} is VALID [2020-07-10 22:46:14,855 INFO L280 TraceCheckUtils]: 34: Hoare triple {14315#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {14315#true} is VALID [2020-07-10 22:46:14,855 INFO L280 TraceCheckUtils]: 35: Hoare triple {14315#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L275 {14315#true} is VALID [2020-07-10 22:46:14,855 INFO L280 TraceCheckUtils]: 36: Hoare triple {14315#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L275-1 {14315#true} is VALID [2020-07-10 22:46:14,856 INFO L280 TraceCheckUtils]: 37: Hoare triple {14315#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {14315#true} is VALID [2020-07-10 22:46:14,856 INFO L280 TraceCheckUtils]: 38: Hoare triple {14315#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L631 {14315#true} is VALID [2020-07-10 22:46:14,856 INFO L280 TraceCheckUtils]: 39: Hoare triple {14315#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L631-1 {14315#true} is VALID [2020-07-10 22:46:14,856 INFO L280 TraceCheckUtils]: 40: Hoare triple {14315#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L632 {14315#true} is VALID [2020-07-10 22:46:14,857 INFO L280 TraceCheckUtils]: 41: Hoare triple {14315#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L638 {14315#true} is VALID [2020-07-10 22:46:14,857 INFO L280 TraceCheckUtils]: 42: Hoare triple {14315#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L638-1 {14315#true} is VALID [2020-07-10 22:46:14,857 INFO L280 TraceCheckUtils]: 43: Hoare triple {14315#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L639 {14315#true} is VALID [2020-07-10 22:46:14,857 INFO L280 TraceCheckUtils]: 44: Hoare triple {14315#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L677 {14315#true} is VALID [2020-07-10 22:46:14,858 INFO L280 TraceCheckUtils]: 45: Hoare triple {14315#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L677-1 {14315#true} is VALID [2020-07-10 22:46:14,858 INFO L280 TraceCheckUtils]: 46: Hoare triple {14315#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L678 {14315#true} is VALID [2020-07-10 22:46:14,858 INFO L280 TraceCheckUtils]: 47: Hoare triple {14315#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L684 {14315#true} is VALID [2020-07-10 22:46:14,858 INFO L280 TraceCheckUtils]: 48: Hoare triple {14315#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L684-1 {14315#true} is VALID [2020-07-10 22:46:14,859 INFO L280 TraceCheckUtils]: 49: Hoare triple {14315#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L685 {14315#true} is VALID [2020-07-10 22:46:14,859 INFO L280 TraceCheckUtils]: 50: Hoare triple {14315#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L922 {14315#true} is VALID [2020-07-10 22:46:14,859 INFO L280 TraceCheckUtils]: 51: Hoare triple {14315#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L923 {14315#true} is VALID [2020-07-10 22:46:14,859 INFO L280 TraceCheckUtils]: 52: Hoare triple {14315#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L923-1 {14315#true} is VALID [2020-07-10 22:46:14,859 INFO L280 TraceCheckUtils]: 53: Hoare triple {14315#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L923-2 {14315#true} is VALID [2020-07-10 22:46:14,860 INFO L280 TraceCheckUtils]: 54: Hoare triple {14315#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L923-3 {14315#true} is VALID [2020-07-10 22:46:14,860 INFO L280 TraceCheckUtils]: 55: Hoare triple {14315#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L923-4 {14315#true} is VALID [2020-07-10 22:46:14,860 INFO L280 TraceCheckUtils]: 56: Hoare triple {14315#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L923-5 {14315#true} is VALID [2020-07-10 22:46:14,860 INFO L280 TraceCheckUtils]: 57: Hoare triple {14315#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L923-6 {14315#true} is VALID [2020-07-10 22:46:14,861 INFO L280 TraceCheckUtils]: 58: Hoare triple {14315#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L923-7 {14315#true} is VALID [2020-07-10 22:46:14,861 INFO L280 TraceCheckUtils]: 59: Hoare triple {14315#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L927 {14315#true} is VALID [2020-07-10 22:46:14,861 INFO L280 TraceCheckUtils]: 60: Hoare triple {14315#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L927-1 {14315#true} is VALID [2020-07-10 22:46:14,861 INFO L280 TraceCheckUtils]: 61: Hoare triple {14315#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L927-2 {14315#true} is VALID [2020-07-10 22:46:14,861 INFO L280 TraceCheckUtils]: 62: Hoare triple {14315#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L927-3 {14315#true} is VALID [2020-07-10 22:46:14,862 INFO L280 TraceCheckUtils]: 63: Hoare triple {14315#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L927-4 {14315#true} is VALID [2020-07-10 22:46:14,862 INFO L280 TraceCheckUtils]: 64: Hoare triple {14315#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L927-5 {14315#true} is VALID [2020-07-10 22:46:14,862 INFO L280 TraceCheckUtils]: 65: Hoare triple {14315#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L931 {14315#true} is VALID [2020-07-10 22:46:14,862 INFO L280 TraceCheckUtils]: 66: Hoare triple {14315#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L931-1 {14315#true} is VALID [2020-07-10 22:46:14,862 INFO L280 TraceCheckUtils]: 67: Hoare triple {14315#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L931-2 {14315#true} is VALID [2020-07-10 22:46:14,863 INFO L280 TraceCheckUtils]: 68: Hoare triple {14315#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L931-3 {14315#true} is VALID [2020-07-10 22:46:14,863 INFO L280 TraceCheckUtils]: 69: Hoare triple {14315#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L935 {14315#true} is VALID [2020-07-10 22:46:14,863 INFO L280 TraceCheckUtils]: 70: Hoare triple {14315#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L935-1 {14315#true} is VALID [2020-07-10 22:46:14,864 INFO L280 TraceCheckUtils]: 71: Hoare triple {14315#true} ~pumpRunning~0 := 0; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:14,864 INFO L280 TraceCheckUtils]: 72: Hoare triple {14396#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:14,865 INFO L280 TraceCheckUtils]: 73: Hoare triple {14396#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:14,866 INFO L280 TraceCheckUtils]: 74: Hoare triple {14396#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:14,867 INFO L280 TraceCheckUtils]: 75: Hoare triple {14396#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:14,868 INFO L280 TraceCheckUtils]: 76: Hoare triple {14396#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:14,868 INFO L280 TraceCheckUtils]: 77: Hoare triple {14396#(= 0 ~pumpRunning~0)} assume true; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:14,869 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {14396#(= 0 ~pumpRunning~0)} {14315#true} #931#return; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:14,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:14,882 INFO L280 TraceCheckUtils]: 0: Hoare triple {14315#true} assume true; {14315#true} is VALID [2020-07-10 22:46:14,883 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14315#true} {14396#(= 0 ~pumpRunning~0)} #839#return; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:14,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:14,887 INFO L280 TraceCheckUtils]: 0: Hoare triple {14315#true} assume true; {14315#true} is VALID [2020-07-10 22:46:14,889 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14315#true} {14396#(= 0 ~pumpRunning~0)} #841#return; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:14,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:14,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {14315#true} havoc ~retValue_acc~8; {14315#true} is VALID [2020-07-10 22:46:14,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {14315#true} ~retValue_acc~8 := 1; {14315#true} is VALID [2020-07-10 22:46:14,896 INFO L280 TraceCheckUtils]: 2: Hoare triple {14315#true} #res := ~retValue_acc~8; {14315#true} is VALID [2020-07-10 22:46:14,896 INFO L280 TraceCheckUtils]: 3: Hoare triple {14315#true} assume true; {14315#true} is VALID [2020-07-10 22:46:14,897 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14315#true} {14396#(= 0 ~pumpRunning~0)} #843#return; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:14,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:14,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {14315#true} assume true; {14315#true} is VALID [2020-07-10 22:46:14,903 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14315#true} {14396#(= 0 ~pumpRunning~0)} #845#return; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:14,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:14,926 INFO L280 TraceCheckUtils]: 0: Hoare triple {14429#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {14315#true} is VALID [2020-07-10 22:46:14,926 INFO L280 TraceCheckUtils]: 1: Hoare triple {14315#true} ~methaneLevelCritical~0 := 1; {14315#true} is VALID [2020-07-10 22:46:14,927 INFO L280 TraceCheckUtils]: 2: Hoare triple {14315#true} assume true; {14315#true} is VALID [2020-07-10 22:46:14,927 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14315#true} {14396#(= 0 ~pumpRunning~0)} #893#return; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:14,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:14,954 INFO L280 TraceCheckUtils]: 0: Hoare triple {14430#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:14,955 INFO L280 TraceCheckUtils]: 1: Hoare triple {14396#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:14,956 INFO L280 TraceCheckUtils]: 2: Hoare triple {14396#(= 0 ~pumpRunning~0)} assume true; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:14,957 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14396#(= 0 ~pumpRunning~0)} {14396#(= 0 ~pumpRunning~0)} #895#return; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:14,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:14,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {14315#true} havoc ~retValue_acc~10; {14315#true} is VALID [2020-07-10 22:46:14,962 INFO L280 TraceCheckUtils]: 1: Hoare triple {14315#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {14315#true} is VALID [2020-07-10 22:46:14,962 INFO L280 TraceCheckUtils]: 2: Hoare triple {14315#true} #res := ~retValue_acc~10; {14315#true} is VALID [2020-07-10 22:46:14,963 INFO L280 TraceCheckUtils]: 3: Hoare triple {14315#true} assume true; {14315#true} is VALID [2020-07-10 22:46:14,964 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14315#true} {14396#(= 0 ~pumpRunning~0)} #935#return; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:14,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:46:15,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {14315#true} havoc ~retValue_acc~1; {14315#true} is VALID [2020-07-10 22:46:15,036 INFO L280 TraceCheckUtils]: 1: Hoare triple {14315#true} ~retValue_acc~1 := ~pumpRunning~0; {14431#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 22:46:15,037 INFO L280 TraceCheckUtils]: 2: Hoare triple {14431#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {14432#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 22:46:15,038 INFO L280 TraceCheckUtils]: 3: Hoare triple {14432#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14432#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 22:46:15,039 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14432#(= ~pumpRunning~0 |isPumpRunning_#res|)} {14396#(= 0 ~pumpRunning~0)} #937#return; {14426#(= 0 |__utac_acc__Specification1_spec__1_#t~ret62|)} is VALID [2020-07-10 22:46:15,047 INFO L263 TraceCheckUtils]: 0: Hoare triple {14315#true} call ULTIMATE.init(); {14428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:46:15,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {14428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {14315#true} is VALID [2020-07-10 22:46:15,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {14315#true} #valid := #valid[0 := 0]; {14315#true} is VALID [2020-07-10 22:46:15,048 INFO L280 TraceCheckUtils]: 3: Hoare triple {14315#true} assume 0 < #StackHeapBarrier; {14315#true} is VALID [2020-07-10 22:46:15,048 INFO L280 TraceCheckUtils]: 4: Hoare triple {14315#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L249 {14315#true} is VALID [2020-07-10 22:46:15,049 INFO L280 TraceCheckUtils]: 5: Hoare triple {14315#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {14315#true} is VALID [2020-07-10 22:46:15,049 INFO L280 TraceCheckUtils]: 6: Hoare triple {14315#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L253 {14315#true} is VALID [2020-07-10 22:46:15,049 INFO L280 TraceCheckUtils]: 7: Hoare triple {14315#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L253-1 {14315#true} is VALID [2020-07-10 22:46:15,049 INFO L280 TraceCheckUtils]: 8: Hoare triple {14315#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L253-2 {14315#true} is VALID [2020-07-10 22:46:15,050 INFO L280 TraceCheckUtils]: 9: Hoare triple {14315#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {14315#true} is VALID [2020-07-10 22:46:15,050 INFO L280 TraceCheckUtils]: 10: Hoare triple {14315#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L257 {14315#true} is VALID [2020-07-10 22:46:15,050 INFO L280 TraceCheckUtils]: 11: Hoare triple {14315#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L257-1 {14315#true} is VALID [2020-07-10 22:46:15,050 INFO L280 TraceCheckUtils]: 12: Hoare triple {14315#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L257-2 {14315#true} is VALID [2020-07-10 22:46:15,051 INFO L280 TraceCheckUtils]: 13: Hoare triple {14315#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L257-3 {14315#true} is VALID [2020-07-10 22:46:15,051 INFO L280 TraceCheckUtils]: 14: Hoare triple {14315#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {14315#true} is VALID [2020-07-10 22:46:15,051 INFO L280 TraceCheckUtils]: 15: Hoare triple {14315#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L261 {14315#true} is VALID [2020-07-10 22:46:15,051 INFO L280 TraceCheckUtils]: 16: Hoare triple {14315#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L261-1 {14315#true} is VALID [2020-07-10 22:46:15,051 INFO L280 TraceCheckUtils]: 17: Hoare triple {14315#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L261-2 {14315#true} is VALID [2020-07-10 22:46:15,052 INFO L280 TraceCheckUtils]: 18: Hoare triple {14315#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L261-3 {14315#true} is VALID [2020-07-10 22:46:15,052 INFO L280 TraceCheckUtils]: 19: Hoare triple {14315#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L261-4 {14315#true} is VALID [2020-07-10 22:46:15,052 INFO L280 TraceCheckUtils]: 20: Hoare triple {14315#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L261-5 {14315#true} is VALID [2020-07-10 22:46:15,052 INFO L280 TraceCheckUtils]: 21: Hoare triple {14315#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L261-6 {14315#true} is VALID [2020-07-10 22:46:15,053 INFO L280 TraceCheckUtils]: 22: Hoare triple {14315#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {14315#true} is VALID [2020-07-10 22:46:15,053 INFO L280 TraceCheckUtils]: 23: Hoare triple {14315#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L265 {14315#true} is VALID [2020-07-10 22:46:15,053 INFO L280 TraceCheckUtils]: 24: Hoare triple {14315#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L265-1 {14315#true} is VALID [2020-07-10 22:46:15,053 INFO L280 TraceCheckUtils]: 25: Hoare triple {14315#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L265-2 {14315#true} is VALID [2020-07-10 22:46:15,053 INFO L280 TraceCheckUtils]: 26: Hoare triple {14315#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {14315#true} is VALID [2020-07-10 22:46:15,054 INFO L280 TraceCheckUtils]: 27: Hoare triple {14315#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L269 {14315#true} is VALID [2020-07-10 22:46:15,054 INFO L280 TraceCheckUtils]: 28: Hoare triple {14315#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L269-1 {14315#true} is VALID [2020-07-10 22:46:15,054 INFO L280 TraceCheckUtils]: 29: Hoare triple {14315#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L269-2 {14315#true} is VALID [2020-07-10 22:46:15,054 INFO L280 TraceCheckUtils]: 30: Hoare triple {14315#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L269-3 {14315#true} is VALID [2020-07-10 22:46:15,054 INFO L280 TraceCheckUtils]: 31: Hoare triple {14315#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {14315#true} is VALID [2020-07-10 22:46:15,055 INFO L280 TraceCheckUtils]: 32: Hoare triple {14315#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L273 {14315#true} is VALID [2020-07-10 22:46:15,055 INFO L280 TraceCheckUtils]: 33: Hoare triple {14315#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L273-1 {14315#true} is VALID [2020-07-10 22:46:15,055 INFO L280 TraceCheckUtils]: 34: Hoare triple {14315#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L273-2 {14315#true} is VALID [2020-07-10 22:46:15,055 INFO L280 TraceCheckUtils]: 35: Hoare triple {14315#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {14315#true} is VALID [2020-07-10 22:46:15,056 INFO L280 TraceCheckUtils]: 36: Hoare triple {14315#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L275 {14315#true} is VALID [2020-07-10 22:46:15,056 INFO L280 TraceCheckUtils]: 37: Hoare triple {14315#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L275-1 {14315#true} is VALID [2020-07-10 22:46:15,056 INFO L280 TraceCheckUtils]: 38: Hoare triple {14315#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {14315#true} is VALID [2020-07-10 22:46:15,056 INFO L280 TraceCheckUtils]: 39: Hoare triple {14315#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L631 {14315#true} is VALID [2020-07-10 22:46:15,056 INFO L280 TraceCheckUtils]: 40: Hoare triple {14315#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L631-1 {14315#true} is VALID [2020-07-10 22:46:15,057 INFO L280 TraceCheckUtils]: 41: Hoare triple {14315#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L632 {14315#true} is VALID [2020-07-10 22:46:15,057 INFO L280 TraceCheckUtils]: 42: Hoare triple {14315#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L638 {14315#true} is VALID [2020-07-10 22:46:15,057 INFO L280 TraceCheckUtils]: 43: Hoare triple {14315#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L638-1 {14315#true} is VALID [2020-07-10 22:46:15,057 INFO L280 TraceCheckUtils]: 44: Hoare triple {14315#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L639 {14315#true} is VALID [2020-07-10 22:46:15,057 INFO L280 TraceCheckUtils]: 45: Hoare triple {14315#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L677 {14315#true} is VALID [2020-07-10 22:46:15,058 INFO L280 TraceCheckUtils]: 46: Hoare triple {14315#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L677-1 {14315#true} is VALID [2020-07-10 22:46:15,058 INFO L280 TraceCheckUtils]: 47: Hoare triple {14315#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L678 {14315#true} is VALID [2020-07-10 22:46:15,058 INFO L280 TraceCheckUtils]: 48: Hoare triple {14315#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L684 {14315#true} is VALID [2020-07-10 22:46:15,058 INFO L280 TraceCheckUtils]: 49: Hoare triple {14315#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L684-1 {14315#true} is VALID [2020-07-10 22:46:15,058 INFO L280 TraceCheckUtils]: 50: Hoare triple {14315#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L685 {14315#true} is VALID [2020-07-10 22:46:15,059 INFO L280 TraceCheckUtils]: 51: Hoare triple {14315#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L922 {14315#true} is VALID [2020-07-10 22:46:15,059 INFO L280 TraceCheckUtils]: 52: Hoare triple {14315#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L923 {14315#true} is VALID [2020-07-10 22:46:15,059 INFO L280 TraceCheckUtils]: 53: Hoare triple {14315#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L923-1 {14315#true} is VALID [2020-07-10 22:46:15,059 INFO L280 TraceCheckUtils]: 54: Hoare triple {14315#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L923-2 {14315#true} is VALID [2020-07-10 22:46:15,059 INFO L280 TraceCheckUtils]: 55: Hoare triple {14315#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L923-3 {14315#true} is VALID [2020-07-10 22:46:15,060 INFO L280 TraceCheckUtils]: 56: Hoare triple {14315#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L923-4 {14315#true} is VALID [2020-07-10 22:46:15,060 INFO L280 TraceCheckUtils]: 57: Hoare triple {14315#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L923-5 {14315#true} is VALID [2020-07-10 22:46:15,060 INFO L280 TraceCheckUtils]: 58: Hoare triple {14315#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L923-6 {14315#true} is VALID [2020-07-10 22:46:15,060 INFO L280 TraceCheckUtils]: 59: Hoare triple {14315#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L923-7 {14315#true} is VALID [2020-07-10 22:46:15,060 INFO L280 TraceCheckUtils]: 60: Hoare triple {14315#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L927 {14315#true} is VALID [2020-07-10 22:46:15,061 INFO L280 TraceCheckUtils]: 61: Hoare triple {14315#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L927-1 {14315#true} is VALID [2020-07-10 22:46:15,061 INFO L280 TraceCheckUtils]: 62: Hoare triple {14315#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L927-2 {14315#true} is VALID [2020-07-10 22:46:15,061 INFO L280 TraceCheckUtils]: 63: Hoare triple {14315#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L927-3 {14315#true} is VALID [2020-07-10 22:46:15,062 INFO L280 TraceCheckUtils]: 64: Hoare triple {14315#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L927-4 {14315#true} is VALID [2020-07-10 22:46:15,062 INFO L280 TraceCheckUtils]: 65: Hoare triple {14315#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L927-5 {14315#true} is VALID [2020-07-10 22:46:15,062 INFO L280 TraceCheckUtils]: 66: Hoare triple {14315#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L931 {14315#true} is VALID [2020-07-10 22:46:15,063 INFO L280 TraceCheckUtils]: 67: Hoare triple {14315#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L931-1 {14315#true} is VALID [2020-07-10 22:46:15,063 INFO L280 TraceCheckUtils]: 68: Hoare triple {14315#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L931-2 {14315#true} is VALID [2020-07-10 22:46:15,063 INFO L280 TraceCheckUtils]: 69: Hoare triple {14315#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L931-3 {14315#true} is VALID [2020-07-10 22:46:15,064 INFO L280 TraceCheckUtils]: 70: Hoare triple {14315#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L935 {14315#true} is VALID [2020-07-10 22:46:15,064 INFO L280 TraceCheckUtils]: 71: Hoare triple {14315#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L935-1 {14315#true} is VALID [2020-07-10 22:46:15,065 INFO L280 TraceCheckUtils]: 72: Hoare triple {14315#true} ~pumpRunning~0 := 0; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,066 INFO L280 TraceCheckUtils]: 73: Hoare triple {14396#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,067 INFO L280 TraceCheckUtils]: 74: Hoare triple {14396#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,067 INFO L280 TraceCheckUtils]: 75: Hoare triple {14396#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,068 INFO L280 TraceCheckUtils]: 76: Hoare triple {14396#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,069 INFO L280 TraceCheckUtils]: 77: Hoare triple {14396#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,070 INFO L280 TraceCheckUtils]: 78: Hoare triple {14396#(= 0 ~pumpRunning~0)} assume true; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,071 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14396#(= 0 ~pumpRunning~0)} {14315#true} #931#return; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,072 INFO L263 TraceCheckUtils]: 80: Hoare triple {14396#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,073 INFO L280 TraceCheckUtils]: 81: Hoare triple {14396#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~9; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,074 INFO L280 TraceCheckUtils]: 82: Hoare triple {14396#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,074 INFO L263 TraceCheckUtils]: 83: Hoare triple {14396#(= 0 ~pumpRunning~0)} call select_helpers(); {14315#true} is VALID [2020-07-10 22:46:15,074 INFO L280 TraceCheckUtils]: 84: Hoare triple {14315#true} assume true; {14315#true} is VALID [2020-07-10 22:46:15,075 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {14315#true} {14396#(= 0 ~pumpRunning~0)} #839#return; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,075 INFO L263 TraceCheckUtils]: 86: Hoare triple {14396#(= 0 ~pumpRunning~0)} call select_features(); {14315#true} is VALID [2020-07-10 22:46:15,076 INFO L280 TraceCheckUtils]: 87: Hoare triple {14315#true} assume true; {14315#true} is VALID [2020-07-10 22:46:15,077 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {14315#true} {14396#(= 0 ~pumpRunning~0)} #841#return; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,077 INFO L263 TraceCheckUtils]: 89: Hoare triple {14396#(= 0 ~pumpRunning~0)} call #t~ret63 := valid_product(); {14315#true} is VALID [2020-07-10 22:46:15,077 INFO L280 TraceCheckUtils]: 90: Hoare triple {14315#true} havoc ~retValue_acc~8; {14315#true} is VALID [2020-07-10 22:46:15,077 INFO L280 TraceCheckUtils]: 91: Hoare triple {14315#true} ~retValue_acc~8 := 1; {14315#true} is VALID [2020-07-10 22:46:15,078 INFO L280 TraceCheckUtils]: 92: Hoare triple {14315#true} #res := ~retValue_acc~8; {14315#true} is VALID [2020-07-10 22:46:15,078 INFO L280 TraceCheckUtils]: 93: Hoare triple {14315#true} assume true; {14315#true} is VALID [2020-07-10 22:46:15,079 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {14315#true} {14396#(= 0 ~pumpRunning~0)} #843#return; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,080 INFO L280 TraceCheckUtils]: 95: Hoare triple {14396#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,081 INFO L280 TraceCheckUtils]: 96: Hoare triple {14396#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret63; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,082 INFO L280 TraceCheckUtils]: 97: Hoare triple {14396#(= 0 ~pumpRunning~0)} havoc #t~ret63; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,083 INFO L280 TraceCheckUtils]: 98: Hoare triple {14396#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~9; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,083 INFO L263 TraceCheckUtils]: 99: Hoare triple {14396#(= 0 ~pumpRunning~0)} call setup(); {14315#true} is VALID [2020-07-10 22:46:15,083 INFO L280 TraceCheckUtils]: 100: Hoare triple {14315#true} assume true; {14315#true} is VALID [2020-07-10 22:46:15,084 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {14315#true} {14396#(= 0 ~pumpRunning~0)} #845#return; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,085 INFO L263 TraceCheckUtils]: 102: Hoare triple {14396#(= 0 ~pumpRunning~0)} call runTest(); {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,086 INFO L263 TraceCheckUtils]: 103: Hoare triple {14396#(= 0 ~pumpRunning~0)} call test(); {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,087 INFO L280 TraceCheckUtils]: 104: Hoare triple {14396#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,088 INFO L280 TraceCheckUtils]: 105: Hoare triple {14396#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,088 INFO L280 TraceCheckUtils]: 106: Hoare triple {14396#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,089 INFO L280 TraceCheckUtils]: 107: Hoare triple {14396#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,090 INFO L280 TraceCheckUtils]: 108: Hoare triple {14396#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,091 INFO L280 TraceCheckUtils]: 109: Hoare triple {14396#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,092 INFO L280 TraceCheckUtils]: 110: Hoare triple {14396#(= 0 ~pumpRunning~0)} assume !false; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,093 INFO L280 TraceCheckUtils]: 111: Hoare triple {14396#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,093 INFO L280 TraceCheckUtils]: 112: Hoare triple {14396#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,094 INFO L280 TraceCheckUtils]: 113: Hoare triple {14396#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,095 INFO L280 TraceCheckUtils]: 114: Hoare triple {14396#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,096 INFO L280 TraceCheckUtils]: 115: Hoare triple {14396#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,097 INFO L280 TraceCheckUtils]: 116: Hoare triple {14396#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,097 INFO L280 TraceCheckUtils]: 117: Hoare triple {14396#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,098 INFO L280 TraceCheckUtils]: 118: Hoare triple {14396#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,099 INFO L280 TraceCheckUtils]: 119: Hoare triple {14396#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~0; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,100 INFO L263 TraceCheckUtils]: 120: Hoare triple {14396#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {14429#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 22:46:15,101 INFO L280 TraceCheckUtils]: 121: Hoare triple {14429#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {14315#true} is VALID [2020-07-10 22:46:15,101 INFO L280 TraceCheckUtils]: 122: Hoare triple {14315#true} ~methaneLevelCritical~0 := 1; {14315#true} is VALID [2020-07-10 22:46:15,101 INFO L280 TraceCheckUtils]: 123: Hoare triple {14315#true} assume true; {14315#true} is VALID [2020-07-10 22:46:15,102 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {14315#true} {14396#(= 0 ~pumpRunning~0)} #893#return; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,103 INFO L280 TraceCheckUtils]: 125: Hoare triple {14396#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,104 INFO L280 TraceCheckUtils]: 126: Hoare triple {14396#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,105 INFO L280 TraceCheckUtils]: 127: Hoare triple {14396#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,105 INFO L280 TraceCheckUtils]: 128: Hoare triple {14396#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,106 INFO L280 TraceCheckUtils]: 129: Hoare triple {14396#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,107 INFO L280 TraceCheckUtils]: 130: Hoare triple {14396#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet3; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,108 INFO L280 TraceCheckUtils]: 131: Hoare triple {14396#(= 0 ~pumpRunning~0)} havoc #t~nondet3; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,109 INFO L280 TraceCheckUtils]: 132: Hoare triple {14396#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,110 INFO L263 TraceCheckUtils]: 133: Hoare triple {14396#(= 0 ~pumpRunning~0)} call stopSystem(); {14430#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 22:46:15,111 INFO L280 TraceCheckUtils]: 134: Hoare triple {14430#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,111 INFO L280 TraceCheckUtils]: 135: Hoare triple {14396#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,112 INFO L280 TraceCheckUtils]: 136: Hoare triple {14396#(= 0 ~pumpRunning~0)} assume true; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,113 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {14396#(= 0 ~pumpRunning~0)} {14396#(= 0 ~pumpRunning~0)} #895#return; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,114 INFO L263 TraceCheckUtils]: 138: Hoare triple {14396#(= 0 ~pumpRunning~0)} call timeShift(); {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,115 INFO L280 TraceCheckUtils]: 139: Hoare triple {14396#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,116 INFO L280 TraceCheckUtils]: 140: Hoare triple {14396#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,117 INFO L263 TraceCheckUtils]: 141: Hoare triple {14396#(= 0 ~pumpRunning~0)} call __utac_acc__Specification1_spec__1(); {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,118 INFO L280 TraceCheckUtils]: 142: Hoare triple {14396#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,118 INFO L280 TraceCheckUtils]: 143: Hoare triple {14396#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,119 INFO L263 TraceCheckUtils]: 144: Hoare triple {14396#(= 0 ~pumpRunning~0)} call #t~ret61 := isMethaneLevelCritical(); {14315#true} is VALID [2020-07-10 22:46:15,119 INFO L280 TraceCheckUtils]: 145: Hoare triple {14315#true} havoc ~retValue_acc~10; {14315#true} is VALID [2020-07-10 22:46:15,119 INFO L280 TraceCheckUtils]: 146: Hoare triple {14315#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {14315#true} is VALID [2020-07-10 22:46:15,120 INFO L280 TraceCheckUtils]: 147: Hoare triple {14315#true} #res := ~retValue_acc~10; {14315#true} is VALID [2020-07-10 22:46:15,120 INFO L280 TraceCheckUtils]: 148: Hoare triple {14315#true} assume true; {14315#true} is VALID [2020-07-10 22:46:15,121 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {14315#true} {14396#(= 0 ~pumpRunning~0)} #935#return; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,122 INFO L280 TraceCheckUtils]: 150: Hoare triple {14396#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,123 INFO L280 TraceCheckUtils]: 151: Hoare triple {14396#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret61; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,124 INFO L280 TraceCheckUtils]: 152: Hoare triple {14396#(= 0 ~pumpRunning~0)} havoc #t~ret61; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,125 INFO L280 TraceCheckUtils]: 153: Hoare triple {14396#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {14396#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 22:46:15,125 INFO L263 TraceCheckUtils]: 154: Hoare triple {14396#(= 0 ~pumpRunning~0)} call #t~ret62 := isPumpRunning(); {14315#true} is VALID [2020-07-10 22:46:15,125 INFO L280 TraceCheckUtils]: 155: Hoare triple {14315#true} havoc ~retValue_acc~1; {14315#true} is VALID [2020-07-10 22:46:15,126 INFO L280 TraceCheckUtils]: 156: Hoare triple {14315#true} ~retValue_acc~1 := ~pumpRunning~0; {14431#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 22:46:15,127 INFO L280 TraceCheckUtils]: 157: Hoare triple {14431#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {14432#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 22:46:15,128 INFO L280 TraceCheckUtils]: 158: Hoare triple {14432#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14432#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 22:46:15,129 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {14432#(= ~pumpRunning~0 |isPumpRunning_#res|)} {14396#(= 0 ~pumpRunning~0)} #937#return; {14426#(= 0 |__utac_acc__Specification1_spec__1_#t~ret62|)} is VALID [2020-07-10 22:46:15,130 INFO L280 TraceCheckUtils]: 160: Hoare triple {14426#(= 0 |__utac_acc__Specification1_spec__1_#t~ret62|)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {14426#(= 0 |__utac_acc__Specification1_spec__1_#t~ret62|)} is VALID [2020-07-10 22:46:15,131 INFO L280 TraceCheckUtils]: 161: Hoare triple {14426#(= 0 |__utac_acc__Specification1_spec__1_#t~ret62|)} ~tmp___0~3 := #t~ret62; {14427#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~3)} is VALID [2020-07-10 22:46:15,132 INFO L280 TraceCheckUtils]: 162: Hoare triple {14427#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~3)} havoc #t~ret62; {14427#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~3)} is VALID [2020-07-10 22:46:15,132 INFO L280 TraceCheckUtils]: 163: Hoare triple {14427#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~3)} assume 0 != ~tmp___0~3; {14316#false} is VALID [2020-07-10 22:46:15,133 INFO L263 TraceCheckUtils]: 164: Hoare triple {14316#false} call __automaton_fail(); {14316#false} is VALID [2020-07-10 22:46:15,133 INFO L280 TraceCheckUtils]: 165: Hoare triple {14316#false} assume !false; {14316#false} is VALID [2020-07-10 22:46:15,181 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 22:46:15,182 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [204922561] [2020-07-10 22:46:15,182 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:46:15,183 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 22:46:15,183 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [926205640] [2020-07-10 22:46:15,184 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-07-10 22:46:15,185 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:46:15,185 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 22:46:15,437 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:46:15,438 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 22:46:15,438 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:46:15,438 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 22:46:15,439 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 22:46:15,439 INFO L87 Difference]: Start difference. First operand 787 states and 894 transitions. Second operand 10 states. [2020-07-10 22:46:16,925 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:46:29,092 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:46:29,741 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 22:46:30,833 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:46:31,998 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 22:46:32,736 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:46:40,178 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:46:40,816 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:46:43,240 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:47:05,880 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:47:05,880 INFO L93 Difference]: Finished difference Result 2028 states and 2497 transitions. [2020-07-10 22:47:05,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 22:47:05,881 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-07-10 22:47:05,881 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:47:05,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 22:47:05,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 758 transitions. [2020-07-10 22:47:05,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 22:47:05,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 758 transitions. [2020-07-10 22:47:05,911 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 758 transitions. [2020-07-10 22:47:07,955 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 758 edges. 758 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:47:08,037 INFO L225 Difference]: With dead ends: 2028 [2020-07-10 22:47:08,037 INFO L226 Difference]: Without dead ends: 1351 [2020-07-10 22:47:08,041 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 58 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-10 22:47:08,042 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1351 states. [2020-07-10 22:47:34,603 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1351 to 1089. [2020-07-10 22:47:34,604 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:47:34,604 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1351 states. Second operand 1089 states. [2020-07-10 22:47:34,604 INFO L74 IsIncluded]: Start isIncluded. First operand 1351 states. Second operand 1089 states. [2020-07-10 22:47:34,604 INFO L87 Difference]: Start difference. First operand 1351 states. Second operand 1089 states. [2020-07-10 22:47:34,724 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:47:34,724 INFO L93 Difference]: Finished difference Result 1351 states and 1639 transitions. [2020-07-10 22:47:34,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1639 transitions. [2020-07-10 22:47:34,729 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:47:34,729 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:47:34,730 INFO L74 IsIncluded]: Start isIncluded. First operand 1089 states. Second operand 1351 states. [2020-07-10 22:47:34,730 INFO L87 Difference]: Start difference. First operand 1089 states. Second operand 1351 states. [2020-07-10 22:47:34,874 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:47:34,875 INFO L93 Difference]: Finished difference Result 1351 states and 1639 transitions. [2020-07-10 22:47:34,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1639 transitions. [2020-07-10 22:47:34,881 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:47:34,881 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:47:34,881 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:47:34,881 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:47:34,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1089 states. [2020-07-10 22:47:34,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 1089 states and 1257 transitions. [2020-07-10 22:47:34,988 INFO L78 Accepts]: Start accepts. Automaton has 1089 states and 1257 transitions. Word has length 166 [2020-07-10 22:47:34,988 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:47:34,988 INFO L479 AbstractCegarLoop]: Abstraction has 1089 states and 1257 transitions. [2020-07-10 22:47:34,988 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 22:47:34,988 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1089 states and 1257 transitions. [2020-07-10 22:47:42,019 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1257 edges. 1257 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:47:42,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1257 transitions. [2020-07-10 22:47:42,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-10 22:47:42,024 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:47:42,024 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:47:42,025 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 22:47:42,025 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:47:42,025 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:47:42,025 INFO L82 PathProgramCache]: Analyzing trace with hash -1232487903, now seen corresponding path program 1 times [2020-07-10 22:47:42,026 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:47:42,026 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [331198675] [2020-07-10 22:47:42,026 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:47:42,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:47:42,361 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:47:42,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:47:42,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23400#true} is VALID [2020-07-10 22:47:42,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {23400#true} #valid := #valid[0 := 0]; {23400#true} is VALID [2020-07-10 22:47:42,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {23400#true} assume 0 < #StackHeapBarrier; {23400#true} is VALID [2020-07-10 22:47:42,410 INFO L280 TraceCheckUtils]: 3: Hoare triple {23400#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L249 {23400#true} is VALID [2020-07-10 22:47:42,410 INFO L280 TraceCheckUtils]: 4: Hoare triple {23400#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {23400#true} is VALID [2020-07-10 22:47:42,411 INFO L280 TraceCheckUtils]: 5: Hoare triple {23400#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L253 {23400#true} is VALID [2020-07-10 22:47:42,411 INFO L280 TraceCheckUtils]: 6: Hoare triple {23400#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L253-1 {23400#true} is VALID [2020-07-10 22:47:42,411 INFO L280 TraceCheckUtils]: 7: Hoare triple {23400#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L253-2 {23400#true} is VALID [2020-07-10 22:47:42,411 INFO L280 TraceCheckUtils]: 8: Hoare triple {23400#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {23400#true} is VALID [2020-07-10 22:47:42,411 INFO L280 TraceCheckUtils]: 9: Hoare triple {23400#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L257 {23400#true} is VALID [2020-07-10 22:47:42,411 INFO L280 TraceCheckUtils]: 10: Hoare triple {23400#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L257-1 {23400#true} is VALID [2020-07-10 22:47:42,412 INFO L280 TraceCheckUtils]: 11: Hoare triple {23400#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L257-2 {23400#true} is VALID [2020-07-10 22:47:42,412 INFO L280 TraceCheckUtils]: 12: Hoare triple {23400#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L257-3 {23400#true} is VALID [2020-07-10 22:47:42,412 INFO L280 TraceCheckUtils]: 13: Hoare triple {23400#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {23400#true} is VALID [2020-07-10 22:47:42,412 INFO L280 TraceCheckUtils]: 14: Hoare triple {23400#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L261 {23400#true} is VALID [2020-07-10 22:47:42,412 INFO L280 TraceCheckUtils]: 15: Hoare triple {23400#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L261-1 {23400#true} is VALID [2020-07-10 22:47:42,413 INFO L280 TraceCheckUtils]: 16: Hoare triple {23400#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L261-2 {23400#true} is VALID [2020-07-10 22:47:42,413 INFO L280 TraceCheckUtils]: 17: Hoare triple {23400#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L261-3 {23400#true} is VALID [2020-07-10 22:47:42,413 INFO L280 TraceCheckUtils]: 18: Hoare triple {23400#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L261-4 {23400#true} is VALID [2020-07-10 22:47:42,413 INFO L280 TraceCheckUtils]: 19: Hoare triple {23400#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L261-5 {23400#true} is VALID [2020-07-10 22:47:42,413 INFO L280 TraceCheckUtils]: 20: Hoare triple {23400#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L261-6 {23400#true} is VALID [2020-07-10 22:47:42,414 INFO L280 TraceCheckUtils]: 21: Hoare triple {23400#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {23400#true} is VALID [2020-07-10 22:47:42,414 INFO L280 TraceCheckUtils]: 22: Hoare triple {23400#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L265 {23400#true} is VALID [2020-07-10 22:47:42,414 INFO L280 TraceCheckUtils]: 23: Hoare triple {23400#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L265-1 {23400#true} is VALID [2020-07-10 22:47:42,414 INFO L280 TraceCheckUtils]: 24: Hoare triple {23400#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L265-2 {23400#true} is VALID [2020-07-10 22:47:42,414 INFO L280 TraceCheckUtils]: 25: Hoare triple {23400#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {23400#true} is VALID [2020-07-10 22:47:42,414 INFO L280 TraceCheckUtils]: 26: Hoare triple {23400#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L269 {23400#true} is VALID [2020-07-10 22:47:42,415 INFO L280 TraceCheckUtils]: 27: Hoare triple {23400#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L269-1 {23400#true} is VALID [2020-07-10 22:47:42,415 INFO L280 TraceCheckUtils]: 28: Hoare triple {23400#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L269-2 {23400#true} is VALID [2020-07-10 22:47:42,415 INFO L280 TraceCheckUtils]: 29: Hoare triple {23400#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L269-3 {23400#true} is VALID [2020-07-10 22:47:42,415 INFO L280 TraceCheckUtils]: 30: Hoare triple {23400#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {23400#true} is VALID [2020-07-10 22:47:42,415 INFO L280 TraceCheckUtils]: 31: Hoare triple {23400#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L273 {23400#true} is VALID [2020-07-10 22:47:42,416 INFO L280 TraceCheckUtils]: 32: Hoare triple {23400#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L273-1 {23400#true} is VALID [2020-07-10 22:47:42,416 INFO L280 TraceCheckUtils]: 33: Hoare triple {23400#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L273-2 {23400#true} is VALID [2020-07-10 22:47:42,416 INFO L280 TraceCheckUtils]: 34: Hoare triple {23400#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {23400#true} is VALID [2020-07-10 22:47:42,416 INFO L280 TraceCheckUtils]: 35: Hoare triple {23400#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L275 {23400#true} is VALID [2020-07-10 22:47:42,416 INFO L280 TraceCheckUtils]: 36: Hoare triple {23400#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L275-1 {23400#true} is VALID [2020-07-10 22:47:42,417 INFO L280 TraceCheckUtils]: 37: Hoare triple {23400#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {23400#true} is VALID [2020-07-10 22:47:42,417 INFO L280 TraceCheckUtils]: 38: Hoare triple {23400#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L631 {23400#true} is VALID [2020-07-10 22:47:42,417 INFO L280 TraceCheckUtils]: 39: Hoare triple {23400#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L631-1 {23400#true} is VALID [2020-07-10 22:47:42,417 INFO L280 TraceCheckUtils]: 40: Hoare triple {23400#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L632 {23400#true} is VALID [2020-07-10 22:47:42,417 INFO L280 TraceCheckUtils]: 41: Hoare triple {23400#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L638 {23400#true} is VALID [2020-07-10 22:47:42,417 INFO L280 TraceCheckUtils]: 42: Hoare triple {23400#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L638-1 {23400#true} is VALID [2020-07-10 22:47:42,418 INFO L280 TraceCheckUtils]: 43: Hoare triple {23400#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L639 {23400#true} is VALID [2020-07-10 22:47:42,418 INFO L280 TraceCheckUtils]: 44: Hoare triple {23400#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L677 {23400#true} is VALID [2020-07-10 22:47:42,418 INFO L280 TraceCheckUtils]: 45: Hoare triple {23400#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L677-1 {23400#true} is VALID [2020-07-10 22:47:42,418 INFO L280 TraceCheckUtils]: 46: Hoare triple {23400#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L678 {23400#true} is VALID [2020-07-10 22:47:42,418 INFO L280 TraceCheckUtils]: 47: Hoare triple {23400#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L684 {23400#true} is VALID [2020-07-10 22:47:42,419 INFO L280 TraceCheckUtils]: 48: Hoare triple {23400#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L684-1 {23400#true} is VALID [2020-07-10 22:47:42,419 INFO L280 TraceCheckUtils]: 49: Hoare triple {23400#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L685 {23400#true} is VALID [2020-07-10 22:47:42,419 INFO L280 TraceCheckUtils]: 50: Hoare triple {23400#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L922 {23400#true} is VALID [2020-07-10 22:47:42,419 INFO L280 TraceCheckUtils]: 51: Hoare triple {23400#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L923 {23400#true} is VALID [2020-07-10 22:47:42,419 INFO L280 TraceCheckUtils]: 52: Hoare triple {23400#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L923-1 {23400#true} is VALID [2020-07-10 22:47:42,419 INFO L280 TraceCheckUtils]: 53: Hoare triple {23400#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L923-2 {23400#true} is VALID [2020-07-10 22:47:42,420 INFO L280 TraceCheckUtils]: 54: Hoare triple {23400#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L923-3 {23400#true} is VALID [2020-07-10 22:47:42,420 INFO L280 TraceCheckUtils]: 55: Hoare triple {23400#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L923-4 {23400#true} is VALID [2020-07-10 22:47:42,420 INFO L280 TraceCheckUtils]: 56: Hoare triple {23400#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L923-5 {23400#true} is VALID [2020-07-10 22:47:42,420 INFO L280 TraceCheckUtils]: 57: Hoare triple {23400#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L923-6 {23400#true} is VALID [2020-07-10 22:47:42,420 INFO L280 TraceCheckUtils]: 58: Hoare triple {23400#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L923-7 {23400#true} is VALID [2020-07-10 22:47:42,421 INFO L280 TraceCheckUtils]: 59: Hoare triple {23400#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L927 {23400#true} is VALID [2020-07-10 22:47:42,421 INFO L280 TraceCheckUtils]: 60: Hoare triple {23400#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L927-1 {23400#true} is VALID [2020-07-10 22:47:42,421 INFO L280 TraceCheckUtils]: 61: Hoare triple {23400#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L927-2 {23400#true} is VALID [2020-07-10 22:47:42,421 INFO L280 TraceCheckUtils]: 62: Hoare triple {23400#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L927-3 {23400#true} is VALID [2020-07-10 22:47:42,421 INFO L280 TraceCheckUtils]: 63: Hoare triple {23400#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L927-4 {23400#true} is VALID [2020-07-10 22:47:42,422 INFO L280 TraceCheckUtils]: 64: Hoare triple {23400#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L927-5 {23400#true} is VALID [2020-07-10 22:47:42,422 INFO L280 TraceCheckUtils]: 65: Hoare triple {23400#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L931 {23400#true} is VALID [2020-07-10 22:47:42,422 INFO L280 TraceCheckUtils]: 66: Hoare triple {23400#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L931-1 {23400#true} is VALID [2020-07-10 22:47:42,422 INFO L280 TraceCheckUtils]: 67: Hoare triple {23400#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L931-2 {23400#true} is VALID [2020-07-10 22:47:42,422 INFO L280 TraceCheckUtils]: 68: Hoare triple {23400#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L931-3 {23400#true} is VALID [2020-07-10 22:47:42,423 INFO L280 TraceCheckUtils]: 69: Hoare triple {23400#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L935 {23400#true} is VALID [2020-07-10 22:47:42,423 INFO L280 TraceCheckUtils]: 70: Hoare triple {23400#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L935-1 {23400#true} is VALID [2020-07-10 22:47:42,423 INFO L280 TraceCheckUtils]: 71: Hoare triple {23400#true} ~pumpRunning~0 := 0; {23400#true} is VALID [2020-07-10 22:47:42,423 INFO L280 TraceCheckUtils]: 72: Hoare triple {23400#true} ~systemActive~0 := 1; {23400#true} is VALID [2020-07-10 22:47:42,423 INFO L280 TraceCheckUtils]: 73: Hoare triple {23400#true} ~head~0.base, ~head~0.offset := 0, 0; {23400#true} is VALID [2020-07-10 22:47:42,424 INFO L280 TraceCheckUtils]: 74: Hoare triple {23400#true} ~cleanupTimeShifts~0 := 4; {23400#true} is VALID [2020-07-10 22:47:42,424 INFO L280 TraceCheckUtils]: 75: Hoare triple {23400#true} ~waterLevel~0 := 1; {23400#true} is VALID [2020-07-10 22:47:42,424 INFO L280 TraceCheckUtils]: 76: Hoare triple {23400#true} ~methaneLevelCritical~0 := 0; {23400#true} is VALID [2020-07-10 22:47:42,424 INFO L280 TraceCheckUtils]: 77: Hoare triple {23400#true} assume true; {23400#true} is VALID [2020-07-10 22:47:42,424 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {23400#true} {23400#true} #931#return; {23400#true} is VALID [2020-07-10 22:47:42,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:47:42,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {23400#true} assume true; {23400#true} is VALID [2020-07-10 22:47:42,430 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23400#true} {23400#true} #839#return; {23400#true} is VALID [2020-07-10 22:47:42,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:47:42,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {23400#true} assume true; {23400#true} is VALID [2020-07-10 22:47:42,433 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23400#true} {23400#true} #841#return; {23400#true} is VALID [2020-07-10 22:47:42,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:47:42,474 INFO L280 TraceCheckUtils]: 0: Hoare triple {23400#true} havoc ~retValue_acc~8; {23400#true} is VALID [2020-07-10 22:47:42,475 INFO L280 TraceCheckUtils]: 1: Hoare triple {23400#true} ~retValue_acc~8 := 1; {23546#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 22:47:42,475 INFO L280 TraceCheckUtils]: 2: Hoare triple {23546#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {23547#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 22:47:42,476 INFO L280 TraceCheckUtils]: 3: Hoare triple {23547#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {23547#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 22:47:42,477 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23547#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {23400#true} #843#return; {23490#(= |main_#t~ret63| 1)} is VALID [2020-07-10 22:47:42,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:47:42,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {23400#true} assume true; {23400#true} is VALID [2020-07-10 22:47:42,480 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23400#true} {23400#true} #845#return; {23400#true} is VALID [2020-07-10 22:47:42,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:47:42,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {23548#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23400#true} is VALID [2020-07-10 22:47:42,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {23400#true} ~methaneLevelCritical~0 := 1; {23400#true} is VALID [2020-07-10 22:47:42,496 INFO L280 TraceCheckUtils]: 2: Hoare triple {23400#true} assume true; {23400#true} is VALID [2020-07-10 22:47:42,496 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23400#true} {23400#true} #893#return; {23400#true} is VALID [2020-07-10 22:47:42,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:47:42,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:47:42,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:47:42,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:47:42,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {23400#true} havoc ~retValue_acc~12; {23400#true} is VALID [2020-07-10 22:47:42,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {23400#true} assume ~waterLevel~0 < 2; {23400#true} is VALID [2020-07-10 22:47:42,619 INFO L280 TraceCheckUtils]: 2: Hoare triple {23400#true} ~retValue_acc~12 := 1; {23612#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-10 22:47:42,620 INFO L280 TraceCheckUtils]: 3: Hoare triple {23612#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23613#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:47:42,620 INFO L280 TraceCheckUtils]: 4: Hoare triple {23613#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23613#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:47:42,621 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23613#(<= 1 |isHighWaterSensorDry_#res|)} {23400#true} #901#return; {23610#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-10 22:47:42,621 INFO L280 TraceCheckUtils]: 0: Hoare triple {23400#true} havoc ~retValue_acc~2; {23400#true} is VALID [2020-07-10 22:47:42,622 INFO L280 TraceCheckUtils]: 1: Hoare triple {23400#true} havoc ~tmp~3; {23400#true} is VALID [2020-07-10 22:47:42,622 INFO L280 TraceCheckUtils]: 2: Hoare triple {23400#true} havoc ~tmp___0~1; {23400#true} is VALID [2020-07-10 22:47:42,622 INFO L263 TraceCheckUtils]: 3: Hoare triple {23400#true} call #t~ret23 := isHighWaterSensorDry(); {23400#true} is VALID [2020-07-10 22:47:42,622 INFO L280 TraceCheckUtils]: 4: Hoare triple {23400#true} havoc ~retValue_acc~12; {23400#true} is VALID [2020-07-10 22:47:42,622 INFO L280 TraceCheckUtils]: 5: Hoare triple {23400#true} assume ~waterLevel~0 < 2; {23400#true} is VALID [2020-07-10 22:47:42,623 INFO L280 TraceCheckUtils]: 6: Hoare triple {23400#true} ~retValue_acc~12 := 1; {23612#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-10 22:47:42,624 INFO L280 TraceCheckUtils]: 7: Hoare triple {23612#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23613#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:47:42,625 INFO L280 TraceCheckUtils]: 8: Hoare triple {23613#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23613#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:47:42,626 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23613#(<= 1 |isHighWaterSensorDry_#res|)} {23400#true} #901#return; {23610#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-10 22:47:42,627 INFO L280 TraceCheckUtils]: 10: Hoare triple {23610#(<= 1 |isHighWaterLevel_#t~ret23|)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {23610#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-10 22:47:42,627 INFO L280 TraceCheckUtils]: 11: Hoare triple {23610#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {23611#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 22:47:42,628 INFO L280 TraceCheckUtils]: 12: Hoare triple {23611#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {23611#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 22:47:42,629 INFO L280 TraceCheckUtils]: 13: Hoare triple {23611#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {23401#false} is VALID [2020-07-10 22:47:42,629 INFO L280 TraceCheckUtils]: 14: Hoare triple {23401#false} ~tmp___0~1 := 1; {23401#false} is VALID [2020-07-10 22:47:42,630 INFO L280 TraceCheckUtils]: 15: Hoare triple {23401#false} ~retValue_acc~2 := ~tmp___0~1; {23401#false} is VALID [2020-07-10 22:47:42,630 INFO L280 TraceCheckUtils]: 16: Hoare triple {23401#false} #res := ~retValue_acc~2; {23401#false} is VALID [2020-07-10 22:47:42,630 INFO L280 TraceCheckUtils]: 17: Hoare triple {23401#false} assume true; {23401#false} is VALID [2020-07-10 22:47:42,631 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23401#false} {23400#true} #913#return; {23401#false} is VALID [2020-07-10 22:47:42,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:47:42,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {23549#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23400#true} is VALID [2020-07-10 22:47:42,635 INFO L280 TraceCheckUtils]: 1: Hoare triple {23400#true} assume true; {23400#true} is VALID [2020-07-10 22:47:42,636 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23400#true} {23401#false} #915#return; {23401#false} is VALID [2020-07-10 22:47:42,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {23549#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {23400#true} is VALID [2020-07-10 22:47:42,637 INFO L280 TraceCheckUtils]: 1: Hoare triple {23400#true} assume 0 == ~pumpRunning~0; {23400#true} is VALID [2020-07-10 22:47:42,638 INFO L263 TraceCheckUtils]: 2: Hoare triple {23400#true} call #t~ret4 := isHighWaterLevel(); {23400#true} is VALID [2020-07-10 22:47:42,638 INFO L280 TraceCheckUtils]: 3: Hoare triple {23400#true} havoc ~retValue_acc~2; {23400#true} is VALID [2020-07-10 22:47:42,638 INFO L280 TraceCheckUtils]: 4: Hoare triple {23400#true} havoc ~tmp~3; {23400#true} is VALID [2020-07-10 22:47:42,638 INFO L280 TraceCheckUtils]: 5: Hoare triple {23400#true} havoc ~tmp___0~1; {23400#true} is VALID [2020-07-10 22:47:42,638 INFO L263 TraceCheckUtils]: 6: Hoare triple {23400#true} call #t~ret23 := isHighWaterSensorDry(); {23400#true} is VALID [2020-07-10 22:47:42,639 INFO L280 TraceCheckUtils]: 7: Hoare triple {23400#true} havoc ~retValue_acc~12; {23400#true} is VALID [2020-07-10 22:47:42,639 INFO L280 TraceCheckUtils]: 8: Hoare triple {23400#true} assume ~waterLevel~0 < 2; {23400#true} is VALID [2020-07-10 22:47:42,640 INFO L280 TraceCheckUtils]: 9: Hoare triple {23400#true} ~retValue_acc~12 := 1; {23612#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-10 22:47:42,642 INFO L280 TraceCheckUtils]: 10: Hoare triple {23612#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23613#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:47:42,643 INFO L280 TraceCheckUtils]: 11: Hoare triple {23613#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23613#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:47:42,644 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23613#(<= 1 |isHighWaterSensorDry_#res|)} {23400#true} #901#return; {23610#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-10 22:47:42,645 INFO L280 TraceCheckUtils]: 13: Hoare triple {23610#(<= 1 |isHighWaterLevel_#t~ret23|)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {23610#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-10 22:47:42,646 INFO L280 TraceCheckUtils]: 14: Hoare triple {23610#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {23611#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 22:47:42,646 INFO L280 TraceCheckUtils]: 15: Hoare triple {23611#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {23611#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 22:47:42,647 INFO L280 TraceCheckUtils]: 16: Hoare triple {23611#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {23401#false} is VALID [2020-07-10 22:47:42,647 INFO L280 TraceCheckUtils]: 17: Hoare triple {23401#false} ~tmp___0~1 := 1; {23401#false} is VALID [2020-07-10 22:47:42,648 INFO L280 TraceCheckUtils]: 18: Hoare triple {23401#false} ~retValue_acc~2 := ~tmp___0~1; {23401#false} is VALID [2020-07-10 22:47:42,648 INFO L280 TraceCheckUtils]: 19: Hoare triple {23401#false} #res := ~retValue_acc~2; {23401#false} is VALID [2020-07-10 22:47:42,648 INFO L280 TraceCheckUtils]: 20: Hoare triple {23401#false} assume true; {23401#false} is VALID [2020-07-10 22:47:42,648 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23401#false} {23400#true} #913#return; {23401#false} is VALID [2020-07-10 22:47:42,649 INFO L280 TraceCheckUtils]: 22: Hoare triple {23401#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {23401#false} is VALID [2020-07-10 22:47:42,649 INFO L280 TraceCheckUtils]: 23: Hoare triple {23401#false} ~tmp~1 := #t~ret4; {23401#false} is VALID [2020-07-10 22:47:42,649 INFO L280 TraceCheckUtils]: 24: Hoare triple {23401#false} havoc #t~ret4; {23401#false} is VALID [2020-07-10 22:47:42,650 INFO L280 TraceCheckUtils]: 25: Hoare triple {23401#false} assume 0 != ~tmp~1; {23401#false} is VALID [2020-07-10 22:47:42,650 INFO L263 TraceCheckUtils]: 26: Hoare triple {23401#false} call activatePump(); {23549#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:47:42,650 INFO L280 TraceCheckUtils]: 27: Hoare triple {23549#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23400#true} is VALID [2020-07-10 22:47:42,651 INFO L280 TraceCheckUtils]: 28: Hoare triple {23400#true} assume true; {23400#true} is VALID [2020-07-10 22:47:42,651 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {23400#true} {23401#false} #915#return; {23401#false} is VALID [2020-07-10 22:47:42,651 INFO L280 TraceCheckUtils]: 30: Hoare triple {23401#false} assume true; {23401#false} is VALID [2020-07-10 22:47:42,652 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {23401#false} {23400#true} #889#return; {23401#false} is VALID [2020-07-10 22:47:42,653 INFO L280 TraceCheckUtils]: 0: Hoare triple {23549#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {23400#true} is VALID [2020-07-10 22:47:42,653 INFO L280 TraceCheckUtils]: 1: Hoare triple {23400#true} assume !(0 != ~pumpRunning~0); {23400#true} is VALID [2020-07-10 22:47:42,654 INFO L263 TraceCheckUtils]: 2: Hoare triple {23400#true} call processEnvironment__wrappee__highWaterSensor(); {23549#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:47:42,655 INFO L280 TraceCheckUtils]: 3: Hoare triple {23549#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {23400#true} is VALID [2020-07-10 22:47:42,655 INFO L280 TraceCheckUtils]: 4: Hoare triple {23400#true} assume 0 == ~pumpRunning~0; {23400#true} is VALID [2020-07-10 22:47:42,655 INFO L263 TraceCheckUtils]: 5: Hoare triple {23400#true} call #t~ret4 := isHighWaterLevel(); {23400#true} is VALID [2020-07-10 22:47:42,655 INFO L280 TraceCheckUtils]: 6: Hoare triple {23400#true} havoc ~retValue_acc~2; {23400#true} is VALID [2020-07-10 22:47:42,656 INFO L280 TraceCheckUtils]: 7: Hoare triple {23400#true} havoc ~tmp~3; {23400#true} is VALID [2020-07-10 22:47:42,656 INFO L280 TraceCheckUtils]: 8: Hoare triple {23400#true} havoc ~tmp___0~1; {23400#true} is VALID [2020-07-10 22:47:42,656 INFO L263 TraceCheckUtils]: 9: Hoare triple {23400#true} call #t~ret23 := isHighWaterSensorDry(); {23400#true} is VALID [2020-07-10 22:47:42,656 INFO L280 TraceCheckUtils]: 10: Hoare triple {23400#true} havoc ~retValue_acc~12; {23400#true} is VALID [2020-07-10 22:47:42,656 INFO L280 TraceCheckUtils]: 11: Hoare triple {23400#true} assume ~waterLevel~0 < 2; {23400#true} is VALID [2020-07-10 22:47:42,657 INFO L280 TraceCheckUtils]: 12: Hoare triple {23400#true} ~retValue_acc~12 := 1; {23612#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-10 22:47:42,658 INFO L280 TraceCheckUtils]: 13: Hoare triple {23612#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23613#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:47:42,658 INFO L280 TraceCheckUtils]: 14: Hoare triple {23613#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23613#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:47:42,659 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {23613#(<= 1 |isHighWaterSensorDry_#res|)} {23400#true} #901#return; {23610#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-10 22:47:42,660 INFO L280 TraceCheckUtils]: 16: Hoare triple {23610#(<= 1 |isHighWaterLevel_#t~ret23|)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {23610#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-10 22:47:42,660 INFO L280 TraceCheckUtils]: 17: Hoare triple {23610#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {23611#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 22:47:42,661 INFO L280 TraceCheckUtils]: 18: Hoare triple {23611#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {23611#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 22:47:42,661 INFO L280 TraceCheckUtils]: 19: Hoare triple {23611#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {23401#false} is VALID [2020-07-10 22:47:42,662 INFO L280 TraceCheckUtils]: 20: Hoare triple {23401#false} ~tmp___0~1 := 1; {23401#false} is VALID [2020-07-10 22:47:42,662 INFO L280 TraceCheckUtils]: 21: Hoare triple {23401#false} ~retValue_acc~2 := ~tmp___0~1; {23401#false} is VALID [2020-07-10 22:47:42,662 INFO L280 TraceCheckUtils]: 22: Hoare triple {23401#false} #res := ~retValue_acc~2; {23401#false} is VALID [2020-07-10 22:47:42,662 INFO L280 TraceCheckUtils]: 23: Hoare triple {23401#false} assume true; {23401#false} is VALID [2020-07-10 22:47:42,662 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23401#false} {23400#true} #913#return; {23401#false} is VALID [2020-07-10 22:47:42,663 INFO L280 TraceCheckUtils]: 25: Hoare triple {23401#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {23401#false} is VALID [2020-07-10 22:47:42,663 INFO L280 TraceCheckUtils]: 26: Hoare triple {23401#false} ~tmp~1 := #t~ret4; {23401#false} is VALID [2020-07-10 22:47:42,663 INFO L280 TraceCheckUtils]: 27: Hoare triple {23401#false} havoc #t~ret4; {23401#false} is VALID [2020-07-10 22:47:42,663 INFO L280 TraceCheckUtils]: 28: Hoare triple {23401#false} assume 0 != ~tmp~1; {23401#false} is VALID [2020-07-10 22:47:42,663 INFO L263 TraceCheckUtils]: 29: Hoare triple {23401#false} call activatePump(); {23549#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:47:42,663 INFO L280 TraceCheckUtils]: 30: Hoare triple {23549#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23400#true} is VALID [2020-07-10 22:47:42,664 INFO L280 TraceCheckUtils]: 31: Hoare triple {23400#true} assume true; {23400#true} is VALID [2020-07-10 22:47:42,664 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {23400#true} {23401#false} #915#return; {23401#false} is VALID [2020-07-10 22:47:42,664 INFO L280 TraceCheckUtils]: 33: Hoare triple {23401#false} assume true; {23401#false} is VALID [2020-07-10 22:47:42,664 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {23401#false} {23400#true} #889#return; {23401#false} is VALID [2020-07-10 22:47:42,665 INFO L280 TraceCheckUtils]: 35: Hoare triple {23401#false} assume true; {23401#false} is VALID [2020-07-10 22:47:42,665 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {23401#false} {23400#true} #905#return; {23401#false} is VALID [2020-07-10 22:47:42,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:47:42,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {23400#true} havoc ~retValue_acc~10; {23400#true} is VALID [2020-07-10 22:47:42,669 INFO L280 TraceCheckUtils]: 1: Hoare triple {23400#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {23400#true} is VALID [2020-07-10 22:47:42,669 INFO L280 TraceCheckUtils]: 2: Hoare triple {23400#true} #res := ~retValue_acc~10; {23400#true} is VALID [2020-07-10 22:47:42,669 INFO L280 TraceCheckUtils]: 3: Hoare triple {23400#true} assume true; {23400#true} is VALID [2020-07-10 22:47:42,669 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23400#true} {23401#false} #935#return; {23401#false} is VALID [2020-07-10 22:47:42,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:47:42,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {23400#true} havoc ~retValue_acc~1; {23400#true} is VALID [2020-07-10 22:47:42,672 INFO L280 TraceCheckUtils]: 1: Hoare triple {23400#true} ~retValue_acc~1 := ~pumpRunning~0; {23400#true} is VALID [2020-07-10 22:47:42,672 INFO L280 TraceCheckUtils]: 2: Hoare triple {23400#true} #res := ~retValue_acc~1; {23400#true} is VALID [2020-07-10 22:47:42,672 INFO L280 TraceCheckUtils]: 3: Hoare triple {23400#true} assume true; {23400#true} is VALID [2020-07-10 22:47:42,673 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23400#true} {23401#false} #937#return; {23401#false} is VALID [2020-07-10 22:47:42,677 INFO L263 TraceCheckUtils]: 0: Hoare triple {23400#true} call ULTIMATE.init(); {23545#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:47:42,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23400#true} is VALID [2020-07-10 22:47:42,678 INFO L280 TraceCheckUtils]: 2: Hoare triple {23400#true} #valid := #valid[0 := 0]; {23400#true} is VALID [2020-07-10 22:47:42,678 INFO L280 TraceCheckUtils]: 3: Hoare triple {23400#true} assume 0 < #StackHeapBarrier; {23400#true} is VALID [2020-07-10 22:47:42,678 INFO L280 TraceCheckUtils]: 4: Hoare triple {23400#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L249 {23400#true} is VALID [2020-07-10 22:47:42,678 INFO L280 TraceCheckUtils]: 5: Hoare triple {23400#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {23400#true} is VALID [2020-07-10 22:47:42,678 INFO L280 TraceCheckUtils]: 6: Hoare triple {23400#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L253 {23400#true} is VALID [2020-07-10 22:47:42,678 INFO L280 TraceCheckUtils]: 7: Hoare triple {23400#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L253-1 {23400#true} is VALID [2020-07-10 22:47:42,679 INFO L280 TraceCheckUtils]: 8: Hoare triple {23400#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L253-2 {23400#true} is VALID [2020-07-10 22:47:42,679 INFO L280 TraceCheckUtils]: 9: Hoare triple {23400#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {23400#true} is VALID [2020-07-10 22:47:42,679 INFO L280 TraceCheckUtils]: 10: Hoare triple {23400#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L257 {23400#true} is VALID [2020-07-10 22:47:42,679 INFO L280 TraceCheckUtils]: 11: Hoare triple {23400#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L257-1 {23400#true} is VALID [2020-07-10 22:47:42,679 INFO L280 TraceCheckUtils]: 12: Hoare triple {23400#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L257-2 {23400#true} is VALID [2020-07-10 22:47:42,680 INFO L280 TraceCheckUtils]: 13: Hoare triple {23400#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L257-3 {23400#true} is VALID [2020-07-10 22:47:42,680 INFO L280 TraceCheckUtils]: 14: Hoare triple {23400#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {23400#true} is VALID [2020-07-10 22:47:42,680 INFO L280 TraceCheckUtils]: 15: Hoare triple {23400#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L261 {23400#true} is VALID [2020-07-10 22:47:42,680 INFO L280 TraceCheckUtils]: 16: Hoare triple {23400#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L261-1 {23400#true} is VALID [2020-07-10 22:47:42,680 INFO L280 TraceCheckUtils]: 17: Hoare triple {23400#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L261-2 {23400#true} is VALID [2020-07-10 22:47:42,681 INFO L280 TraceCheckUtils]: 18: Hoare triple {23400#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L261-3 {23400#true} is VALID [2020-07-10 22:47:42,681 INFO L280 TraceCheckUtils]: 19: Hoare triple {23400#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L261-4 {23400#true} is VALID [2020-07-10 22:47:42,681 INFO L280 TraceCheckUtils]: 20: Hoare triple {23400#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L261-5 {23400#true} is VALID [2020-07-10 22:47:42,681 INFO L280 TraceCheckUtils]: 21: Hoare triple {23400#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L261-6 {23400#true} is VALID [2020-07-10 22:47:42,681 INFO L280 TraceCheckUtils]: 22: Hoare triple {23400#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {23400#true} is VALID [2020-07-10 22:47:42,682 INFO L280 TraceCheckUtils]: 23: Hoare triple {23400#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L265 {23400#true} is VALID [2020-07-10 22:47:42,682 INFO L280 TraceCheckUtils]: 24: Hoare triple {23400#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L265-1 {23400#true} is VALID [2020-07-10 22:47:42,682 INFO L280 TraceCheckUtils]: 25: Hoare triple {23400#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L265-2 {23400#true} is VALID [2020-07-10 22:47:42,682 INFO L280 TraceCheckUtils]: 26: Hoare triple {23400#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {23400#true} is VALID [2020-07-10 22:47:42,682 INFO L280 TraceCheckUtils]: 27: Hoare triple {23400#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L269 {23400#true} is VALID [2020-07-10 22:47:42,683 INFO L280 TraceCheckUtils]: 28: Hoare triple {23400#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L269-1 {23400#true} is VALID [2020-07-10 22:47:42,683 INFO L280 TraceCheckUtils]: 29: Hoare triple {23400#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L269-2 {23400#true} is VALID [2020-07-10 22:47:42,683 INFO L280 TraceCheckUtils]: 30: Hoare triple {23400#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L269-3 {23400#true} is VALID [2020-07-10 22:47:42,683 INFO L280 TraceCheckUtils]: 31: Hoare triple {23400#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {23400#true} is VALID [2020-07-10 22:47:42,683 INFO L280 TraceCheckUtils]: 32: Hoare triple {23400#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L273 {23400#true} is VALID [2020-07-10 22:47:42,684 INFO L280 TraceCheckUtils]: 33: Hoare triple {23400#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L273-1 {23400#true} is VALID [2020-07-10 22:47:42,684 INFO L280 TraceCheckUtils]: 34: Hoare triple {23400#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L273-2 {23400#true} is VALID [2020-07-10 22:47:42,684 INFO L280 TraceCheckUtils]: 35: Hoare triple {23400#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {23400#true} is VALID [2020-07-10 22:47:42,684 INFO L280 TraceCheckUtils]: 36: Hoare triple {23400#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L275 {23400#true} is VALID [2020-07-10 22:47:42,684 INFO L280 TraceCheckUtils]: 37: Hoare triple {23400#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L275-1 {23400#true} is VALID [2020-07-10 22:47:42,685 INFO L280 TraceCheckUtils]: 38: Hoare triple {23400#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {23400#true} is VALID [2020-07-10 22:47:42,685 INFO L280 TraceCheckUtils]: 39: Hoare triple {23400#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L631 {23400#true} is VALID [2020-07-10 22:47:42,685 INFO L280 TraceCheckUtils]: 40: Hoare triple {23400#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L631-1 {23400#true} is VALID [2020-07-10 22:47:42,685 INFO L280 TraceCheckUtils]: 41: Hoare triple {23400#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L632 {23400#true} is VALID [2020-07-10 22:47:42,686 INFO L280 TraceCheckUtils]: 42: Hoare triple {23400#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L638 {23400#true} is VALID [2020-07-10 22:47:42,686 INFO L280 TraceCheckUtils]: 43: Hoare triple {23400#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L638-1 {23400#true} is VALID [2020-07-10 22:47:42,686 INFO L280 TraceCheckUtils]: 44: Hoare triple {23400#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L639 {23400#true} is VALID [2020-07-10 22:47:42,686 INFO L280 TraceCheckUtils]: 45: Hoare triple {23400#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L677 {23400#true} is VALID [2020-07-10 22:47:42,686 INFO L280 TraceCheckUtils]: 46: Hoare triple {23400#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L677-1 {23400#true} is VALID [2020-07-10 22:47:42,687 INFO L280 TraceCheckUtils]: 47: Hoare triple {23400#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L678 {23400#true} is VALID [2020-07-10 22:47:42,687 INFO L280 TraceCheckUtils]: 48: Hoare triple {23400#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L684 {23400#true} is VALID [2020-07-10 22:47:42,687 INFO L280 TraceCheckUtils]: 49: Hoare triple {23400#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L684-1 {23400#true} is VALID [2020-07-10 22:47:42,687 INFO L280 TraceCheckUtils]: 50: Hoare triple {23400#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L685 {23400#true} is VALID [2020-07-10 22:47:42,687 INFO L280 TraceCheckUtils]: 51: Hoare triple {23400#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L922 {23400#true} is VALID [2020-07-10 22:47:42,688 INFO L280 TraceCheckUtils]: 52: Hoare triple {23400#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L923 {23400#true} is VALID [2020-07-10 22:47:42,688 INFO L280 TraceCheckUtils]: 53: Hoare triple {23400#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L923-1 {23400#true} is VALID [2020-07-10 22:47:42,688 INFO L280 TraceCheckUtils]: 54: Hoare triple {23400#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L923-2 {23400#true} is VALID [2020-07-10 22:47:42,688 INFO L280 TraceCheckUtils]: 55: Hoare triple {23400#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L923-3 {23400#true} is VALID [2020-07-10 22:47:42,689 INFO L280 TraceCheckUtils]: 56: Hoare triple {23400#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L923-4 {23400#true} is VALID [2020-07-10 22:47:42,689 INFO L280 TraceCheckUtils]: 57: Hoare triple {23400#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L923-5 {23400#true} is VALID [2020-07-10 22:47:42,689 INFO L280 TraceCheckUtils]: 58: Hoare triple {23400#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L923-6 {23400#true} is VALID [2020-07-10 22:47:42,689 INFO L280 TraceCheckUtils]: 59: Hoare triple {23400#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L923-7 {23400#true} is VALID [2020-07-10 22:47:42,689 INFO L280 TraceCheckUtils]: 60: Hoare triple {23400#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L927 {23400#true} is VALID [2020-07-10 22:47:42,690 INFO L280 TraceCheckUtils]: 61: Hoare triple {23400#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L927-1 {23400#true} is VALID [2020-07-10 22:47:42,690 INFO L280 TraceCheckUtils]: 62: Hoare triple {23400#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L927-2 {23400#true} is VALID [2020-07-10 22:47:42,690 INFO L280 TraceCheckUtils]: 63: Hoare triple {23400#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L927-3 {23400#true} is VALID [2020-07-10 22:47:42,690 INFO L280 TraceCheckUtils]: 64: Hoare triple {23400#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L927-4 {23400#true} is VALID [2020-07-10 22:47:42,691 INFO L280 TraceCheckUtils]: 65: Hoare triple {23400#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L927-5 {23400#true} is VALID [2020-07-10 22:47:42,691 INFO L280 TraceCheckUtils]: 66: Hoare triple {23400#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L931 {23400#true} is VALID [2020-07-10 22:47:42,691 INFO L280 TraceCheckUtils]: 67: Hoare triple {23400#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L931-1 {23400#true} is VALID [2020-07-10 22:47:42,691 INFO L280 TraceCheckUtils]: 68: Hoare triple {23400#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L931-2 {23400#true} is VALID [2020-07-10 22:47:42,692 INFO L280 TraceCheckUtils]: 69: Hoare triple {23400#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L931-3 {23400#true} is VALID [2020-07-10 22:47:42,692 INFO L280 TraceCheckUtils]: 70: Hoare triple {23400#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L935 {23400#true} is VALID [2020-07-10 22:47:42,692 INFO L280 TraceCheckUtils]: 71: Hoare triple {23400#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L935-1 {23400#true} is VALID [2020-07-10 22:47:42,692 INFO L280 TraceCheckUtils]: 72: Hoare triple {23400#true} ~pumpRunning~0 := 0; {23400#true} is VALID [2020-07-10 22:47:42,692 INFO L280 TraceCheckUtils]: 73: Hoare triple {23400#true} ~systemActive~0 := 1; {23400#true} is VALID [2020-07-10 22:47:42,693 INFO L280 TraceCheckUtils]: 74: Hoare triple {23400#true} ~head~0.base, ~head~0.offset := 0, 0; {23400#true} is VALID [2020-07-10 22:47:42,693 INFO L280 TraceCheckUtils]: 75: Hoare triple {23400#true} ~cleanupTimeShifts~0 := 4; {23400#true} is VALID [2020-07-10 22:47:42,693 INFO L280 TraceCheckUtils]: 76: Hoare triple {23400#true} ~waterLevel~0 := 1; {23400#true} is VALID [2020-07-10 22:47:42,693 INFO L280 TraceCheckUtils]: 77: Hoare triple {23400#true} ~methaneLevelCritical~0 := 0; {23400#true} is VALID [2020-07-10 22:47:42,694 INFO L280 TraceCheckUtils]: 78: Hoare triple {23400#true} assume true; {23400#true} is VALID [2020-07-10 22:47:42,694 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23400#true} {23400#true} #931#return; {23400#true} is VALID [2020-07-10 22:47:42,694 INFO L263 TraceCheckUtils]: 80: Hoare triple {23400#true} call #t~ret74 := main(); {23400#true} is VALID [2020-07-10 22:47:42,694 INFO L280 TraceCheckUtils]: 81: Hoare triple {23400#true} havoc ~retValue_acc~9; {23400#true} is VALID [2020-07-10 22:47:42,694 INFO L280 TraceCheckUtils]: 82: Hoare triple {23400#true} havoc ~tmp~9; {23400#true} is VALID [2020-07-10 22:47:42,695 INFO L263 TraceCheckUtils]: 83: Hoare triple {23400#true} call select_helpers(); {23400#true} is VALID [2020-07-10 22:47:42,695 INFO L280 TraceCheckUtils]: 84: Hoare triple {23400#true} assume true; {23400#true} is VALID [2020-07-10 22:47:42,695 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {23400#true} {23400#true} #839#return; {23400#true} is VALID [2020-07-10 22:47:42,695 INFO L263 TraceCheckUtils]: 86: Hoare triple {23400#true} call select_features(); {23400#true} is VALID [2020-07-10 22:47:42,696 INFO L280 TraceCheckUtils]: 87: Hoare triple {23400#true} assume true; {23400#true} is VALID [2020-07-10 22:47:42,696 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {23400#true} {23400#true} #841#return; {23400#true} is VALID [2020-07-10 22:47:42,696 INFO L263 TraceCheckUtils]: 89: Hoare triple {23400#true} call #t~ret63 := valid_product(); {23400#true} is VALID [2020-07-10 22:47:42,696 INFO L280 TraceCheckUtils]: 90: Hoare triple {23400#true} havoc ~retValue_acc~8; {23400#true} is VALID [2020-07-10 22:47:42,697 INFO L280 TraceCheckUtils]: 91: Hoare triple {23400#true} ~retValue_acc~8 := 1; {23546#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 22:47:42,698 INFO L280 TraceCheckUtils]: 92: Hoare triple {23546#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {23547#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 22:47:42,698 INFO L280 TraceCheckUtils]: 93: Hoare triple {23547#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {23547#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 22:47:42,700 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {23547#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {23400#true} #843#return; {23490#(= |main_#t~ret63| 1)} is VALID [2020-07-10 22:47:42,700 INFO L280 TraceCheckUtils]: 95: Hoare triple {23490#(= |main_#t~ret63| 1)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {23490#(= |main_#t~ret63| 1)} is VALID [2020-07-10 22:47:42,701 INFO L280 TraceCheckUtils]: 96: Hoare triple {23490#(= |main_#t~ret63| 1)} ~tmp~9 := #t~ret63; {23491#(= 1 main_~tmp~9)} is VALID [2020-07-10 22:47:42,702 INFO L280 TraceCheckUtils]: 97: Hoare triple {23491#(= 1 main_~tmp~9)} havoc #t~ret63; {23491#(= 1 main_~tmp~9)} is VALID [2020-07-10 22:47:42,702 INFO L280 TraceCheckUtils]: 98: Hoare triple {23491#(= 1 main_~tmp~9)} assume 0 != ~tmp~9; {23400#true} is VALID [2020-07-10 22:47:42,702 INFO L263 TraceCheckUtils]: 99: Hoare triple {23400#true} call setup(); {23400#true} is VALID [2020-07-10 22:47:42,702 INFO L280 TraceCheckUtils]: 100: Hoare triple {23400#true} assume true; {23400#true} is VALID [2020-07-10 22:47:42,702 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {23400#true} {23400#true} #845#return; {23400#true} is VALID [2020-07-10 22:47:42,703 INFO L263 TraceCheckUtils]: 102: Hoare triple {23400#true} call runTest(); {23400#true} is VALID [2020-07-10 22:47:42,703 INFO L263 TraceCheckUtils]: 103: Hoare triple {23400#true} call test(); {23400#true} is VALID [2020-07-10 22:47:42,703 INFO L280 TraceCheckUtils]: 104: Hoare triple {23400#true} havoc ~splverifierCounter~0; {23400#true} is VALID [2020-07-10 22:47:42,703 INFO L280 TraceCheckUtils]: 105: Hoare triple {23400#true} havoc ~tmp~0; {23400#true} is VALID [2020-07-10 22:47:42,704 INFO L280 TraceCheckUtils]: 106: Hoare triple {23400#true} havoc ~tmp___0~0; {23400#true} is VALID [2020-07-10 22:47:42,704 INFO L280 TraceCheckUtils]: 107: Hoare triple {23400#true} havoc ~tmp___1~0; {23400#true} is VALID [2020-07-10 22:47:42,704 INFO L280 TraceCheckUtils]: 108: Hoare triple {23400#true} havoc ~tmp___2~0; {23400#true} is VALID [2020-07-10 22:47:42,704 INFO L280 TraceCheckUtils]: 109: Hoare triple {23400#true} ~splverifierCounter~0 := 0; {23400#true} is VALID [2020-07-10 22:47:42,704 INFO L280 TraceCheckUtils]: 110: Hoare triple {23400#true} assume !false; {23400#true} is VALID [2020-07-10 22:47:42,705 INFO L280 TraceCheckUtils]: 111: Hoare triple {23400#true} assume ~splverifierCounter~0 < 4; {23400#true} is VALID [2020-07-10 22:47:42,705 INFO L280 TraceCheckUtils]: 112: Hoare triple {23400#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {23400#true} is VALID [2020-07-10 22:47:42,705 INFO L280 TraceCheckUtils]: 113: Hoare triple {23400#true} ~tmp~0 := #t~nondet0; {23400#true} is VALID [2020-07-10 22:47:42,705 INFO L280 TraceCheckUtils]: 114: Hoare triple {23400#true} havoc #t~nondet0; {23400#true} is VALID [2020-07-10 22:47:42,705 INFO L280 TraceCheckUtils]: 115: Hoare triple {23400#true} assume !(0 != ~tmp~0); {23400#true} is VALID [2020-07-10 22:47:42,706 INFO L280 TraceCheckUtils]: 116: Hoare triple {23400#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {23400#true} is VALID [2020-07-10 22:47:42,706 INFO L280 TraceCheckUtils]: 117: Hoare triple {23400#true} ~tmp___0~0 := #t~nondet1; {23400#true} is VALID [2020-07-10 22:47:42,706 INFO L280 TraceCheckUtils]: 118: Hoare triple {23400#true} havoc #t~nondet1; {23400#true} is VALID [2020-07-10 22:47:42,706 INFO L280 TraceCheckUtils]: 119: Hoare triple {23400#true} assume 0 != ~tmp___0~0; {23400#true} is VALID [2020-07-10 22:47:42,707 INFO L263 TraceCheckUtils]: 120: Hoare triple {23400#true} call changeMethaneLevel(); {23548#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 22:47:42,707 INFO L280 TraceCheckUtils]: 121: Hoare triple {23548#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23400#true} is VALID [2020-07-10 22:47:42,707 INFO L280 TraceCheckUtils]: 122: Hoare triple {23400#true} ~methaneLevelCritical~0 := 1; {23400#true} is VALID [2020-07-10 22:47:42,707 INFO L280 TraceCheckUtils]: 123: Hoare triple {23400#true} assume true; {23400#true} is VALID [2020-07-10 22:47:42,708 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {23400#true} {23400#true} #893#return; {23400#true} is VALID [2020-07-10 22:47:42,708 INFO L280 TraceCheckUtils]: 125: Hoare triple {23400#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {23400#true} is VALID [2020-07-10 22:47:42,708 INFO L280 TraceCheckUtils]: 126: Hoare triple {23400#true} ~tmp___2~0 := #t~nondet2; {23400#true} is VALID [2020-07-10 22:47:42,708 INFO L280 TraceCheckUtils]: 127: Hoare triple {23400#true} havoc #t~nondet2; {23400#true} is VALID [2020-07-10 22:47:42,708 INFO L280 TraceCheckUtils]: 128: Hoare triple {23400#true} assume 0 != ~tmp___2~0; {23400#true} is VALID [2020-07-10 22:47:42,709 INFO L263 TraceCheckUtils]: 129: Hoare triple {23400#true} call timeShift(); {23400#true} is VALID [2020-07-10 22:47:42,709 INFO L280 TraceCheckUtils]: 130: Hoare triple {23400#true} assume !(0 != ~pumpRunning~0); {23400#true} is VALID [2020-07-10 22:47:42,709 INFO L280 TraceCheckUtils]: 131: Hoare triple {23400#true} assume 0 != ~systemActive~0; {23400#true} is VALID [2020-07-10 22:47:42,710 INFO L263 TraceCheckUtils]: 132: Hoare triple {23400#true} call processEnvironment(); {23549#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:47:42,710 INFO L280 TraceCheckUtils]: 133: Hoare triple {23549#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {23400#true} is VALID [2020-07-10 22:47:42,710 INFO L280 TraceCheckUtils]: 134: Hoare triple {23400#true} assume !(0 != ~pumpRunning~0); {23400#true} is VALID [2020-07-10 22:47:42,711 INFO L263 TraceCheckUtils]: 135: Hoare triple {23400#true} call processEnvironment__wrappee__highWaterSensor(); {23549#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:47:42,711 INFO L280 TraceCheckUtils]: 136: Hoare triple {23549#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {23400#true} is VALID [2020-07-10 22:47:42,711 INFO L280 TraceCheckUtils]: 137: Hoare triple {23400#true} assume 0 == ~pumpRunning~0; {23400#true} is VALID [2020-07-10 22:47:42,711 INFO L263 TraceCheckUtils]: 138: Hoare triple {23400#true} call #t~ret4 := isHighWaterLevel(); {23400#true} is VALID [2020-07-10 22:47:42,712 INFO L280 TraceCheckUtils]: 139: Hoare triple {23400#true} havoc ~retValue_acc~2; {23400#true} is VALID [2020-07-10 22:47:42,712 INFO L280 TraceCheckUtils]: 140: Hoare triple {23400#true} havoc ~tmp~3; {23400#true} is VALID [2020-07-10 22:47:42,712 INFO L280 TraceCheckUtils]: 141: Hoare triple {23400#true} havoc ~tmp___0~1; {23400#true} is VALID [2020-07-10 22:47:42,712 INFO L263 TraceCheckUtils]: 142: Hoare triple {23400#true} call #t~ret23 := isHighWaterSensorDry(); {23400#true} is VALID [2020-07-10 22:47:42,712 INFO L280 TraceCheckUtils]: 143: Hoare triple {23400#true} havoc ~retValue_acc~12; {23400#true} is VALID [2020-07-10 22:47:42,712 INFO L280 TraceCheckUtils]: 144: Hoare triple {23400#true} assume ~waterLevel~0 < 2; {23400#true} is VALID [2020-07-10 22:47:42,713 INFO L280 TraceCheckUtils]: 145: Hoare triple {23400#true} ~retValue_acc~12 := 1; {23612#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-10 22:47:42,714 INFO L280 TraceCheckUtils]: 146: Hoare triple {23612#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23613#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:47:42,714 INFO L280 TraceCheckUtils]: 147: Hoare triple {23613#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23613#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 22:47:42,715 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {23613#(<= 1 |isHighWaterSensorDry_#res|)} {23400#true} #901#return; {23610#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-10 22:47:42,716 INFO L280 TraceCheckUtils]: 149: Hoare triple {23610#(<= 1 |isHighWaterLevel_#t~ret23|)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {23610#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-10 22:47:42,716 INFO L280 TraceCheckUtils]: 150: Hoare triple {23610#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {23611#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 22:47:42,717 INFO L280 TraceCheckUtils]: 151: Hoare triple {23611#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {23611#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 22:47:42,717 INFO L280 TraceCheckUtils]: 152: Hoare triple {23611#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {23401#false} is VALID [2020-07-10 22:47:42,718 INFO L280 TraceCheckUtils]: 153: Hoare triple {23401#false} ~tmp___0~1 := 1; {23401#false} is VALID [2020-07-10 22:47:42,718 INFO L280 TraceCheckUtils]: 154: Hoare triple {23401#false} ~retValue_acc~2 := ~tmp___0~1; {23401#false} is VALID [2020-07-10 22:47:42,718 INFO L280 TraceCheckUtils]: 155: Hoare triple {23401#false} #res := ~retValue_acc~2; {23401#false} is VALID [2020-07-10 22:47:42,718 INFO L280 TraceCheckUtils]: 156: Hoare triple {23401#false} assume true; {23401#false} is VALID [2020-07-10 22:47:42,718 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {23401#false} {23400#true} #913#return; {23401#false} is VALID [2020-07-10 22:47:42,718 INFO L280 TraceCheckUtils]: 158: Hoare triple {23401#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {23401#false} is VALID [2020-07-10 22:47:42,719 INFO L280 TraceCheckUtils]: 159: Hoare triple {23401#false} ~tmp~1 := #t~ret4; {23401#false} is VALID [2020-07-10 22:47:42,719 INFO L280 TraceCheckUtils]: 160: Hoare triple {23401#false} havoc #t~ret4; {23401#false} is VALID [2020-07-10 22:47:42,719 INFO L280 TraceCheckUtils]: 161: Hoare triple {23401#false} assume 0 != ~tmp~1; {23401#false} is VALID [2020-07-10 22:47:42,719 INFO L263 TraceCheckUtils]: 162: Hoare triple {23401#false} call activatePump(); {23549#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:47:42,719 INFO L280 TraceCheckUtils]: 163: Hoare triple {23549#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23400#true} is VALID [2020-07-10 22:47:42,720 INFO L280 TraceCheckUtils]: 164: Hoare triple {23400#true} assume true; {23400#true} is VALID [2020-07-10 22:47:42,720 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {23400#true} {23401#false} #915#return; {23401#false} is VALID [2020-07-10 22:47:42,720 INFO L280 TraceCheckUtils]: 166: Hoare triple {23401#false} assume true; {23401#false} is VALID [2020-07-10 22:47:42,720 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {23401#false} {23400#true} #889#return; {23401#false} is VALID [2020-07-10 22:47:42,720 INFO L280 TraceCheckUtils]: 168: Hoare triple {23401#false} assume true; {23401#false} is VALID [2020-07-10 22:47:42,721 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {23401#false} {23400#true} #905#return; {23401#false} is VALID [2020-07-10 22:47:42,721 INFO L263 TraceCheckUtils]: 170: Hoare triple {23401#false} call __utac_acc__Specification1_spec__1(); {23401#false} is VALID [2020-07-10 22:47:42,721 INFO L280 TraceCheckUtils]: 171: Hoare triple {23401#false} havoc ~tmp~8; {23401#false} is VALID [2020-07-10 22:47:42,721 INFO L280 TraceCheckUtils]: 172: Hoare triple {23401#false} havoc ~tmp___0~3; {23401#false} is VALID [2020-07-10 22:47:42,721 INFO L263 TraceCheckUtils]: 173: Hoare triple {23401#false} call #t~ret61 := isMethaneLevelCritical(); {23400#true} is VALID [2020-07-10 22:47:42,721 INFO L280 TraceCheckUtils]: 174: Hoare triple {23400#true} havoc ~retValue_acc~10; {23400#true} is VALID [2020-07-10 22:47:42,722 INFO L280 TraceCheckUtils]: 175: Hoare triple {23400#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {23400#true} is VALID [2020-07-10 22:47:42,722 INFO L280 TraceCheckUtils]: 176: Hoare triple {23400#true} #res := ~retValue_acc~10; {23400#true} is VALID [2020-07-10 22:47:42,722 INFO L280 TraceCheckUtils]: 177: Hoare triple {23400#true} assume true; {23400#true} is VALID [2020-07-10 22:47:42,722 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {23400#true} {23401#false} #935#return; {23401#false} is VALID [2020-07-10 22:47:42,722 INFO L280 TraceCheckUtils]: 179: Hoare triple {23401#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {23401#false} is VALID [2020-07-10 22:47:42,723 INFO L280 TraceCheckUtils]: 180: Hoare triple {23401#false} ~tmp~8 := #t~ret61; {23401#false} is VALID [2020-07-10 22:47:42,723 INFO L280 TraceCheckUtils]: 181: Hoare triple {23401#false} havoc #t~ret61; {23401#false} is VALID [2020-07-10 22:47:42,723 INFO L280 TraceCheckUtils]: 182: Hoare triple {23401#false} assume 0 != ~tmp~8; {23401#false} is VALID [2020-07-10 22:47:42,723 INFO L263 TraceCheckUtils]: 183: Hoare triple {23401#false} call #t~ret62 := isPumpRunning(); {23400#true} is VALID [2020-07-10 22:47:42,723 INFO L280 TraceCheckUtils]: 184: Hoare triple {23400#true} havoc ~retValue_acc~1; {23400#true} is VALID [2020-07-10 22:47:42,724 INFO L280 TraceCheckUtils]: 185: Hoare triple {23400#true} ~retValue_acc~1 := ~pumpRunning~0; {23400#true} is VALID [2020-07-10 22:47:42,724 INFO L280 TraceCheckUtils]: 186: Hoare triple {23400#true} #res := ~retValue_acc~1; {23400#true} is VALID [2020-07-10 22:47:42,724 INFO L280 TraceCheckUtils]: 187: Hoare triple {23400#true} assume true; {23400#true} is VALID [2020-07-10 22:47:42,724 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {23400#true} {23401#false} #937#return; {23401#false} is VALID [2020-07-10 22:47:42,724 INFO L280 TraceCheckUtils]: 189: Hoare triple {23401#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {23401#false} is VALID [2020-07-10 22:47:42,725 INFO L280 TraceCheckUtils]: 190: Hoare triple {23401#false} ~tmp___0~3 := #t~ret62; {23401#false} is VALID [2020-07-10 22:47:42,725 INFO L280 TraceCheckUtils]: 191: Hoare triple {23401#false} havoc #t~ret62; {23401#false} is VALID [2020-07-10 22:47:42,725 INFO L280 TraceCheckUtils]: 192: Hoare triple {23401#false} assume 0 != ~tmp___0~3; {23401#false} is VALID [2020-07-10 22:47:42,725 INFO L263 TraceCheckUtils]: 193: Hoare triple {23401#false} call __automaton_fail(); {23401#false} is VALID [2020-07-10 22:47:42,725 INFO L280 TraceCheckUtils]: 194: Hoare triple {23401#false} assume !false; {23401#false} is VALID [2020-07-10 22:47:42,766 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 22:47:42,766 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [331198675] [2020-07-10 22:47:42,767 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:47:42,768 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-10 22:47:42,768 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1519743820] [2020-07-10 22:47:42,769 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 195 [2020-07-10 22:47:42,769 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:47:42,769 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 22:47:42,962 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:47:42,962 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 22:47:42,962 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:47:42,962 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 22:47:42,963 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-10 22:47:42,963 INFO L87 Difference]: Start difference. First operand 1089 states and 1257 transitions. Second operand 13 states. [2020-07-10 22:47:45,303 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:47:45,679 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 22:47:46,195 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:47:46,627 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 22:47:46,998 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:47:54,758 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:47:55,376 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 22:47:56,373 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:47:57,408 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 22:47:58,042 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:48:37,874 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:48:37,875 INFO L93 Difference]: Finished difference Result 2484 states and 3093 transitions. [2020-07-10 22:48:37,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 22:48:37,875 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 195 [2020-07-10 22:48:37,876 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:48:37,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 22:48:37,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 622 transitions. [2020-07-10 22:48:37,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 22:48:37,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 622 transitions. [2020-07-10 22:48:37,892 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 622 transitions. [2020-07-10 22:48:39,488 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 622 edges. 622 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:48:39,584 INFO L225 Difference]: With dead ends: 2484 [2020-07-10 22:48:39,584 INFO L226 Difference]: Without dead ends: 1505 [2020-07-10 22:48:39,588 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-10 22:48:39,600 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1505 states. [2020-07-10 22:49:05,512 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1505 to 1119. [2020-07-10 22:49:05,512 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:49:05,512 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1505 states. Second operand 1119 states. [2020-07-10 22:49:05,512 INFO L74 IsIncluded]: Start isIncluded. First operand 1505 states. Second operand 1119 states. [2020-07-10 22:49:05,513 INFO L87 Difference]: Start difference. First operand 1505 states. Second operand 1119 states. [2020-07-10 22:49:05,643 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:49:05,644 INFO L93 Difference]: Finished difference Result 1505 states and 1842 transitions. [2020-07-10 22:49:05,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 1842 transitions. [2020-07-10 22:49:05,649 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:49:05,649 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:49:05,650 INFO L74 IsIncluded]: Start isIncluded. First operand 1119 states. Second operand 1505 states. [2020-07-10 22:49:05,650 INFO L87 Difference]: Start difference. First operand 1119 states. Second operand 1505 states. [2020-07-10 22:49:05,796 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:49:05,797 INFO L93 Difference]: Finished difference Result 1505 states and 1842 transitions. [2020-07-10 22:49:05,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 1842 transitions. [2020-07-10 22:49:05,801 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:49:05,802 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:49:05,802 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:49:05,802 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:49:05,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1119 states. [2020-07-10 22:49:05,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 1119 states and 1289 transitions. [2020-07-10 22:49:05,884 INFO L78 Accepts]: Start accepts. Automaton has 1119 states and 1289 transitions. Word has length 195 [2020-07-10 22:49:05,885 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:49:05,885 INFO L479 AbstractCegarLoop]: Abstraction has 1119 states and 1289 transitions. [2020-07-10 22:49:05,885 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 22:49:05,885 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1119 states and 1289 transitions. [2020-07-10 22:49:13,181 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1289 edges. 1289 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:49:13,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1289 transitions. [2020-07-10 22:49:13,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-10 22:49:13,187 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:49:13,187 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:49:13,187 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 22:49:13,187 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:49:13,187 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:49:13,188 INFO L82 PathProgramCache]: Analyzing trace with hash -258617727, now seen corresponding path program 1 times [2020-07-10 22:49:13,188 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:49:13,188 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1739965508] [2020-07-10 22:49:13,188 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:49:13,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:49:13,493 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:49:13,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:49:13,543 INFO L280 TraceCheckUtils]: 0: Hoare triple {33999#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {33856#true} is VALID [2020-07-10 22:49:13,543 INFO L280 TraceCheckUtils]: 1: Hoare triple {33856#true} #valid := #valid[0 := 0]; {33856#true} is VALID [2020-07-10 22:49:13,544 INFO L280 TraceCheckUtils]: 2: Hoare triple {33856#true} assume 0 < #StackHeapBarrier; {33856#true} is VALID [2020-07-10 22:49:13,544 INFO L280 TraceCheckUtils]: 3: Hoare triple {33856#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L249 {33856#true} is VALID [2020-07-10 22:49:13,544 INFO L280 TraceCheckUtils]: 4: Hoare triple {33856#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {33856#true} is VALID [2020-07-10 22:49:13,544 INFO L280 TraceCheckUtils]: 5: Hoare triple {33856#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L253 {33856#true} is VALID [2020-07-10 22:49:13,544 INFO L280 TraceCheckUtils]: 6: Hoare triple {33856#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L253-1 {33856#true} is VALID [2020-07-10 22:49:13,545 INFO L280 TraceCheckUtils]: 7: Hoare triple {33856#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L253-2 {33856#true} is VALID [2020-07-10 22:49:13,545 INFO L280 TraceCheckUtils]: 8: Hoare triple {33856#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {33856#true} is VALID [2020-07-10 22:49:13,545 INFO L280 TraceCheckUtils]: 9: Hoare triple {33856#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L257 {33856#true} is VALID [2020-07-10 22:49:13,545 INFO L280 TraceCheckUtils]: 10: Hoare triple {33856#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L257-1 {33856#true} is VALID [2020-07-10 22:49:13,545 INFO L280 TraceCheckUtils]: 11: Hoare triple {33856#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L257-2 {33856#true} is VALID [2020-07-10 22:49:13,545 INFO L280 TraceCheckUtils]: 12: Hoare triple {33856#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L257-3 {33856#true} is VALID [2020-07-10 22:49:13,546 INFO L280 TraceCheckUtils]: 13: Hoare triple {33856#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {33856#true} is VALID [2020-07-10 22:49:13,546 INFO L280 TraceCheckUtils]: 14: Hoare triple {33856#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L261 {33856#true} is VALID [2020-07-10 22:49:13,546 INFO L280 TraceCheckUtils]: 15: Hoare triple {33856#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L261-1 {33856#true} is VALID [2020-07-10 22:49:13,546 INFO L280 TraceCheckUtils]: 16: Hoare triple {33856#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L261-2 {33856#true} is VALID [2020-07-10 22:49:13,546 INFO L280 TraceCheckUtils]: 17: Hoare triple {33856#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L261-3 {33856#true} is VALID [2020-07-10 22:49:13,547 INFO L280 TraceCheckUtils]: 18: Hoare triple {33856#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L261-4 {33856#true} is VALID [2020-07-10 22:49:13,547 INFO L280 TraceCheckUtils]: 19: Hoare triple {33856#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L261-5 {33856#true} is VALID [2020-07-10 22:49:13,547 INFO L280 TraceCheckUtils]: 20: Hoare triple {33856#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L261-6 {33856#true} is VALID [2020-07-10 22:49:13,547 INFO L280 TraceCheckUtils]: 21: Hoare triple {33856#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {33856#true} is VALID [2020-07-10 22:49:13,547 INFO L280 TraceCheckUtils]: 22: Hoare triple {33856#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L265 {33856#true} is VALID [2020-07-10 22:49:13,547 INFO L280 TraceCheckUtils]: 23: Hoare triple {33856#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L265-1 {33856#true} is VALID [2020-07-10 22:49:13,548 INFO L280 TraceCheckUtils]: 24: Hoare triple {33856#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L265-2 {33856#true} is VALID [2020-07-10 22:49:13,548 INFO L280 TraceCheckUtils]: 25: Hoare triple {33856#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {33856#true} is VALID [2020-07-10 22:49:13,548 INFO L280 TraceCheckUtils]: 26: Hoare triple {33856#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L269 {33856#true} is VALID [2020-07-10 22:49:13,548 INFO L280 TraceCheckUtils]: 27: Hoare triple {33856#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L269-1 {33856#true} is VALID [2020-07-10 22:49:13,548 INFO L280 TraceCheckUtils]: 28: Hoare triple {33856#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L269-2 {33856#true} is VALID [2020-07-10 22:49:13,549 INFO L280 TraceCheckUtils]: 29: Hoare triple {33856#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L269-3 {33856#true} is VALID [2020-07-10 22:49:13,549 INFO L280 TraceCheckUtils]: 30: Hoare triple {33856#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {33856#true} is VALID [2020-07-10 22:49:13,549 INFO L280 TraceCheckUtils]: 31: Hoare triple {33856#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L273 {33856#true} is VALID [2020-07-10 22:49:13,549 INFO L280 TraceCheckUtils]: 32: Hoare triple {33856#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L273-1 {33856#true} is VALID [2020-07-10 22:49:13,549 INFO L280 TraceCheckUtils]: 33: Hoare triple {33856#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L273-2 {33856#true} is VALID [2020-07-10 22:49:13,550 INFO L280 TraceCheckUtils]: 34: Hoare triple {33856#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {33856#true} is VALID [2020-07-10 22:49:13,550 INFO L280 TraceCheckUtils]: 35: Hoare triple {33856#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L275 {33856#true} is VALID [2020-07-10 22:49:13,550 INFO L280 TraceCheckUtils]: 36: Hoare triple {33856#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L275-1 {33856#true} is VALID [2020-07-10 22:49:13,550 INFO L280 TraceCheckUtils]: 37: Hoare triple {33856#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {33856#true} is VALID [2020-07-10 22:49:13,550 INFO L280 TraceCheckUtils]: 38: Hoare triple {33856#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L631 {33856#true} is VALID [2020-07-10 22:49:13,550 INFO L280 TraceCheckUtils]: 39: Hoare triple {33856#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L631-1 {33856#true} is VALID [2020-07-10 22:49:13,551 INFO L280 TraceCheckUtils]: 40: Hoare triple {33856#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L632 {33856#true} is VALID [2020-07-10 22:49:13,551 INFO L280 TraceCheckUtils]: 41: Hoare triple {33856#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L638 {33856#true} is VALID [2020-07-10 22:49:13,551 INFO L280 TraceCheckUtils]: 42: Hoare triple {33856#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L638-1 {33856#true} is VALID [2020-07-10 22:49:13,551 INFO L280 TraceCheckUtils]: 43: Hoare triple {33856#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L639 {33856#true} is VALID [2020-07-10 22:49:13,551 INFO L280 TraceCheckUtils]: 44: Hoare triple {33856#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L677 {33856#true} is VALID [2020-07-10 22:49:13,552 INFO L280 TraceCheckUtils]: 45: Hoare triple {33856#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L677-1 {33856#true} is VALID [2020-07-10 22:49:13,552 INFO L280 TraceCheckUtils]: 46: Hoare triple {33856#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L678 {33856#true} is VALID [2020-07-10 22:49:13,552 INFO L280 TraceCheckUtils]: 47: Hoare triple {33856#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L684 {33856#true} is VALID [2020-07-10 22:49:13,552 INFO L280 TraceCheckUtils]: 48: Hoare triple {33856#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L684-1 {33856#true} is VALID [2020-07-10 22:49:13,552 INFO L280 TraceCheckUtils]: 49: Hoare triple {33856#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L685 {33856#true} is VALID [2020-07-10 22:49:13,552 INFO L280 TraceCheckUtils]: 50: Hoare triple {33856#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L922 {33856#true} is VALID [2020-07-10 22:49:13,553 INFO L280 TraceCheckUtils]: 51: Hoare triple {33856#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L923 {33856#true} is VALID [2020-07-10 22:49:13,553 INFO L280 TraceCheckUtils]: 52: Hoare triple {33856#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L923-1 {33856#true} is VALID [2020-07-10 22:49:13,553 INFO L280 TraceCheckUtils]: 53: Hoare triple {33856#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L923-2 {33856#true} is VALID [2020-07-10 22:49:13,553 INFO L280 TraceCheckUtils]: 54: Hoare triple {33856#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L923-3 {33856#true} is VALID [2020-07-10 22:49:13,553 INFO L280 TraceCheckUtils]: 55: Hoare triple {33856#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L923-4 {33856#true} is VALID [2020-07-10 22:49:13,554 INFO L280 TraceCheckUtils]: 56: Hoare triple {33856#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L923-5 {33856#true} is VALID [2020-07-10 22:49:13,554 INFO L280 TraceCheckUtils]: 57: Hoare triple {33856#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L923-6 {33856#true} is VALID [2020-07-10 22:49:13,554 INFO L280 TraceCheckUtils]: 58: Hoare triple {33856#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L923-7 {33856#true} is VALID [2020-07-10 22:49:13,554 INFO L280 TraceCheckUtils]: 59: Hoare triple {33856#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L927 {33856#true} is VALID [2020-07-10 22:49:13,554 INFO L280 TraceCheckUtils]: 60: Hoare triple {33856#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L927-1 {33856#true} is VALID [2020-07-10 22:49:13,555 INFO L280 TraceCheckUtils]: 61: Hoare triple {33856#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L927-2 {33856#true} is VALID [2020-07-10 22:49:13,555 INFO L280 TraceCheckUtils]: 62: Hoare triple {33856#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L927-3 {33856#true} is VALID [2020-07-10 22:49:13,555 INFO L280 TraceCheckUtils]: 63: Hoare triple {33856#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L927-4 {33856#true} is VALID [2020-07-10 22:49:13,555 INFO L280 TraceCheckUtils]: 64: Hoare triple {33856#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L927-5 {33856#true} is VALID [2020-07-10 22:49:13,555 INFO L280 TraceCheckUtils]: 65: Hoare triple {33856#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L931 {33856#true} is VALID [2020-07-10 22:49:13,556 INFO L280 TraceCheckUtils]: 66: Hoare triple {33856#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L931-1 {33856#true} is VALID [2020-07-10 22:49:13,556 INFO L280 TraceCheckUtils]: 67: Hoare triple {33856#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L931-2 {33856#true} is VALID [2020-07-10 22:49:13,556 INFO L280 TraceCheckUtils]: 68: Hoare triple {33856#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L931-3 {33856#true} is VALID [2020-07-10 22:49:13,556 INFO L280 TraceCheckUtils]: 69: Hoare triple {33856#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L935 {33856#true} is VALID [2020-07-10 22:49:13,556 INFO L280 TraceCheckUtils]: 70: Hoare triple {33856#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L935-1 {33856#true} is VALID [2020-07-10 22:49:13,556 INFO L280 TraceCheckUtils]: 71: Hoare triple {33856#true} ~pumpRunning~0 := 0; {33856#true} is VALID [2020-07-10 22:49:13,557 INFO L280 TraceCheckUtils]: 72: Hoare triple {33856#true} ~systemActive~0 := 1; {33856#true} is VALID [2020-07-10 22:49:13,557 INFO L280 TraceCheckUtils]: 73: Hoare triple {33856#true} ~head~0.base, ~head~0.offset := 0, 0; {33856#true} is VALID [2020-07-10 22:49:13,557 INFO L280 TraceCheckUtils]: 74: Hoare triple {33856#true} ~cleanupTimeShifts~0 := 4; {33856#true} is VALID [2020-07-10 22:49:13,557 INFO L280 TraceCheckUtils]: 75: Hoare triple {33856#true} ~waterLevel~0 := 1; {33856#true} is VALID [2020-07-10 22:49:13,557 INFO L280 TraceCheckUtils]: 76: Hoare triple {33856#true} ~methaneLevelCritical~0 := 0; {33856#true} is VALID [2020-07-10 22:49:13,557 INFO L280 TraceCheckUtils]: 77: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,558 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {33856#true} {33856#true} #931#return; {33856#true} is VALID [2020-07-10 22:49:13,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:49:13,563 INFO L280 TraceCheckUtils]: 0: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,563 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33856#true} {33856#true} #839#return; {33856#true} is VALID [2020-07-10 22:49:13,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:49:13,566 INFO L280 TraceCheckUtils]: 0: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,566 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33856#true} {33856#true} #841#return; {33856#true} is VALID [2020-07-10 22:49:13,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:49:13,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {33856#true} havoc ~retValue_acc~8; {33856#true} is VALID [2020-07-10 22:49:13,569 INFO L280 TraceCheckUtils]: 1: Hoare triple {33856#true} ~retValue_acc~8 := 1; {33856#true} is VALID [2020-07-10 22:49:13,569 INFO L280 TraceCheckUtils]: 2: Hoare triple {33856#true} #res := ~retValue_acc~8; {33856#true} is VALID [2020-07-10 22:49:13,569 INFO L280 TraceCheckUtils]: 3: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,569 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33856#true} {33856#true} #843#return; {33856#true} is VALID [2020-07-10 22:49:13,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:49:13,571 INFO L280 TraceCheckUtils]: 0: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,572 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33856#true} {33856#true} #845#return; {33856#true} is VALID [2020-07-10 22:49:13,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:49:13,582 INFO L280 TraceCheckUtils]: 0: Hoare triple {34000#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {33856#true} is VALID [2020-07-10 22:49:13,582 INFO L280 TraceCheckUtils]: 1: Hoare triple {33856#true} ~methaneLevelCritical~0 := 1; {33856#true} is VALID [2020-07-10 22:49:13,582 INFO L280 TraceCheckUtils]: 2: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,583 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33856#true} {33856#true} #893#return; {33856#true} is VALID [2020-07-10 22:49:13,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:49:13,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:49:13,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:49:13,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:49:13,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {33856#true} havoc ~retValue_acc~12; {33856#true} is VALID [2020-07-10 22:49:13,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {33856#true} assume ~waterLevel~0 < 2; {33856#true} is VALID [2020-07-10 22:49:13,692 INFO L280 TraceCheckUtils]: 2: Hoare triple {33856#true} ~retValue_acc~12 := 1; {33856#true} is VALID [2020-07-10 22:49:13,692 INFO L280 TraceCheckUtils]: 3: Hoare triple {33856#true} #res := ~retValue_acc~12; {33856#true} is VALID [2020-07-10 22:49:13,692 INFO L280 TraceCheckUtils]: 4: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,692 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {33856#true} {33856#true} #901#return; {33856#true} is VALID [2020-07-10 22:49:13,693 INFO L280 TraceCheckUtils]: 0: Hoare triple {33856#true} havoc ~retValue_acc~2; {33856#true} is VALID [2020-07-10 22:49:13,693 INFO L280 TraceCheckUtils]: 1: Hoare triple {33856#true} havoc ~tmp~3; {33856#true} is VALID [2020-07-10 22:49:13,693 INFO L280 TraceCheckUtils]: 2: Hoare triple {33856#true} havoc ~tmp___0~1; {33856#true} is VALID [2020-07-10 22:49:13,693 INFO L263 TraceCheckUtils]: 3: Hoare triple {33856#true} call #t~ret23 := isHighWaterSensorDry(); {33856#true} is VALID [2020-07-10 22:49:13,693 INFO L280 TraceCheckUtils]: 4: Hoare triple {33856#true} havoc ~retValue_acc~12; {33856#true} is VALID [2020-07-10 22:49:13,694 INFO L280 TraceCheckUtils]: 5: Hoare triple {33856#true} assume ~waterLevel~0 < 2; {33856#true} is VALID [2020-07-10 22:49:13,694 INFO L280 TraceCheckUtils]: 6: Hoare triple {33856#true} ~retValue_acc~12 := 1; {33856#true} is VALID [2020-07-10 22:49:13,694 INFO L280 TraceCheckUtils]: 7: Hoare triple {33856#true} #res := ~retValue_acc~12; {33856#true} is VALID [2020-07-10 22:49:13,694 INFO L280 TraceCheckUtils]: 8: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,694 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {33856#true} {33856#true} #901#return; {33856#true} is VALID [2020-07-10 22:49:13,695 INFO L280 TraceCheckUtils]: 10: Hoare triple {33856#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {33856#true} is VALID [2020-07-10 22:49:13,695 INFO L280 TraceCheckUtils]: 11: Hoare triple {33856#true} ~tmp~3 := #t~ret23; {33856#true} is VALID [2020-07-10 22:49:13,695 INFO L280 TraceCheckUtils]: 12: Hoare triple {33856#true} havoc #t~ret23; {33856#true} is VALID [2020-07-10 22:49:13,695 INFO L280 TraceCheckUtils]: 13: Hoare triple {33856#true} assume 0 != ~tmp~3; {33856#true} is VALID [2020-07-10 22:49:13,696 INFO L280 TraceCheckUtils]: 14: Hoare triple {33856#true} ~tmp___0~1 := 0; {34064#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 22:49:13,696 INFO L280 TraceCheckUtils]: 15: Hoare triple {34064#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {34065#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 22:49:13,697 INFO L280 TraceCheckUtils]: 16: Hoare triple {34065#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {34066#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:49:13,698 INFO L280 TraceCheckUtils]: 17: Hoare triple {34066#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {34066#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:49:13,699 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {34066#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {33856#true} #913#return; {34053#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-10 22:49:13,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:49:13,702 INFO L280 TraceCheckUtils]: 0: Hoare triple {34001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33856#true} is VALID [2020-07-10 22:49:13,702 INFO L280 TraceCheckUtils]: 1: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,702 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {33856#true} {33857#false} #915#return; {33857#false} is VALID [2020-07-10 22:49:13,702 INFO L280 TraceCheckUtils]: 0: Hoare triple {34001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {33856#true} is VALID [2020-07-10 22:49:13,703 INFO L280 TraceCheckUtils]: 1: Hoare triple {33856#true} assume 0 == ~pumpRunning~0; {33856#true} is VALID [2020-07-10 22:49:13,703 INFO L263 TraceCheckUtils]: 2: Hoare triple {33856#true} call #t~ret4 := isHighWaterLevel(); {33856#true} is VALID [2020-07-10 22:49:13,703 INFO L280 TraceCheckUtils]: 3: Hoare triple {33856#true} havoc ~retValue_acc~2; {33856#true} is VALID [2020-07-10 22:49:13,703 INFO L280 TraceCheckUtils]: 4: Hoare triple {33856#true} havoc ~tmp~3; {33856#true} is VALID [2020-07-10 22:49:13,703 INFO L280 TraceCheckUtils]: 5: Hoare triple {33856#true} havoc ~tmp___0~1; {33856#true} is VALID [2020-07-10 22:49:13,703 INFO L263 TraceCheckUtils]: 6: Hoare triple {33856#true} call #t~ret23 := isHighWaterSensorDry(); {33856#true} is VALID [2020-07-10 22:49:13,704 INFO L280 TraceCheckUtils]: 7: Hoare triple {33856#true} havoc ~retValue_acc~12; {33856#true} is VALID [2020-07-10 22:49:13,704 INFO L280 TraceCheckUtils]: 8: Hoare triple {33856#true} assume ~waterLevel~0 < 2; {33856#true} is VALID [2020-07-10 22:49:13,704 INFO L280 TraceCheckUtils]: 9: Hoare triple {33856#true} ~retValue_acc~12 := 1; {33856#true} is VALID [2020-07-10 22:49:13,704 INFO L280 TraceCheckUtils]: 10: Hoare triple {33856#true} #res := ~retValue_acc~12; {33856#true} is VALID [2020-07-10 22:49:13,705 INFO L280 TraceCheckUtils]: 11: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,705 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {33856#true} {33856#true} #901#return; {33856#true} is VALID [2020-07-10 22:49:13,705 INFO L280 TraceCheckUtils]: 13: Hoare triple {33856#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {33856#true} is VALID [2020-07-10 22:49:13,705 INFO L280 TraceCheckUtils]: 14: Hoare triple {33856#true} ~tmp~3 := #t~ret23; {33856#true} is VALID [2020-07-10 22:49:13,705 INFO L280 TraceCheckUtils]: 15: Hoare triple {33856#true} havoc #t~ret23; {33856#true} is VALID [2020-07-10 22:49:13,706 INFO L280 TraceCheckUtils]: 16: Hoare triple {33856#true} assume 0 != ~tmp~3; {33856#true} is VALID [2020-07-10 22:49:13,706 INFO L280 TraceCheckUtils]: 17: Hoare triple {33856#true} ~tmp___0~1 := 0; {34064#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 22:49:13,707 INFO L280 TraceCheckUtils]: 18: Hoare triple {34064#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {34065#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 22:49:13,708 INFO L280 TraceCheckUtils]: 19: Hoare triple {34065#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {34066#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:49:13,708 INFO L280 TraceCheckUtils]: 20: Hoare triple {34066#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {34066#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:49:13,709 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {34066#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {33856#true} #913#return; {34053#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-10 22:49:13,710 INFO L280 TraceCheckUtils]: 22: Hoare triple {34053#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {34053#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-10 22:49:13,710 INFO L280 TraceCheckUtils]: 23: Hoare triple {34053#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} ~tmp~1 := #t~ret4; {34054#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-10 22:49:13,711 INFO L280 TraceCheckUtils]: 24: Hoare triple {34054#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret4; {34054#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-10 22:49:13,712 INFO L280 TraceCheckUtils]: 25: Hoare triple {34054#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {33857#false} is VALID [2020-07-10 22:49:13,712 INFO L263 TraceCheckUtils]: 26: Hoare triple {33857#false} call activatePump(); {34001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:49:13,712 INFO L280 TraceCheckUtils]: 27: Hoare triple {34001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33856#true} is VALID [2020-07-10 22:49:13,712 INFO L280 TraceCheckUtils]: 28: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,713 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {33856#true} {33857#false} #915#return; {33857#false} is VALID [2020-07-10 22:49:13,713 INFO L280 TraceCheckUtils]: 30: Hoare triple {33857#false} assume true; {33857#false} is VALID [2020-07-10 22:49:13,713 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {33857#false} {33856#true} #889#return; {33857#false} is VALID [2020-07-10 22:49:13,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {34001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {33856#true} is VALID [2020-07-10 22:49:13,714 INFO L280 TraceCheckUtils]: 1: Hoare triple {33856#true} assume !(0 != ~pumpRunning~0); {33856#true} is VALID [2020-07-10 22:49:13,715 INFO L263 TraceCheckUtils]: 2: Hoare triple {33856#true} call processEnvironment__wrappee__highWaterSensor(); {34001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:49:13,715 INFO L280 TraceCheckUtils]: 3: Hoare triple {34001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {33856#true} is VALID [2020-07-10 22:49:13,716 INFO L280 TraceCheckUtils]: 4: Hoare triple {33856#true} assume 0 == ~pumpRunning~0; {33856#true} is VALID [2020-07-10 22:49:13,716 INFO L263 TraceCheckUtils]: 5: Hoare triple {33856#true} call #t~ret4 := isHighWaterLevel(); {33856#true} is VALID [2020-07-10 22:49:13,716 INFO L280 TraceCheckUtils]: 6: Hoare triple {33856#true} havoc ~retValue_acc~2; {33856#true} is VALID [2020-07-10 22:49:13,716 INFO L280 TraceCheckUtils]: 7: Hoare triple {33856#true} havoc ~tmp~3; {33856#true} is VALID [2020-07-10 22:49:13,716 INFO L280 TraceCheckUtils]: 8: Hoare triple {33856#true} havoc ~tmp___0~1; {33856#true} is VALID [2020-07-10 22:49:13,717 INFO L263 TraceCheckUtils]: 9: Hoare triple {33856#true} call #t~ret23 := isHighWaterSensorDry(); {33856#true} is VALID [2020-07-10 22:49:13,717 INFO L280 TraceCheckUtils]: 10: Hoare triple {33856#true} havoc ~retValue_acc~12; {33856#true} is VALID [2020-07-10 22:49:13,717 INFO L280 TraceCheckUtils]: 11: Hoare triple {33856#true} assume ~waterLevel~0 < 2; {33856#true} is VALID [2020-07-10 22:49:13,717 INFO L280 TraceCheckUtils]: 12: Hoare triple {33856#true} ~retValue_acc~12 := 1; {33856#true} is VALID [2020-07-10 22:49:13,717 INFO L280 TraceCheckUtils]: 13: Hoare triple {33856#true} #res := ~retValue_acc~12; {33856#true} is VALID [2020-07-10 22:49:13,718 INFO L280 TraceCheckUtils]: 14: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,718 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {33856#true} {33856#true} #901#return; {33856#true} is VALID [2020-07-10 22:49:13,718 INFO L280 TraceCheckUtils]: 16: Hoare triple {33856#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {33856#true} is VALID [2020-07-10 22:49:13,718 INFO L280 TraceCheckUtils]: 17: Hoare triple {33856#true} ~tmp~3 := #t~ret23; {33856#true} is VALID [2020-07-10 22:49:13,718 INFO L280 TraceCheckUtils]: 18: Hoare triple {33856#true} havoc #t~ret23; {33856#true} is VALID [2020-07-10 22:49:13,719 INFO L280 TraceCheckUtils]: 19: Hoare triple {33856#true} assume 0 != ~tmp~3; {33856#true} is VALID [2020-07-10 22:49:13,719 INFO L280 TraceCheckUtils]: 20: Hoare triple {33856#true} ~tmp___0~1 := 0; {34064#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 22:49:13,720 INFO L280 TraceCheckUtils]: 21: Hoare triple {34064#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {34065#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 22:49:13,721 INFO L280 TraceCheckUtils]: 22: Hoare triple {34065#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {34066#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:49:13,721 INFO L280 TraceCheckUtils]: 23: Hoare triple {34066#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {34066#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:49:13,722 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {34066#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {33856#true} #913#return; {34053#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-10 22:49:13,723 INFO L280 TraceCheckUtils]: 25: Hoare triple {34053#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {34053#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-10 22:49:13,723 INFO L280 TraceCheckUtils]: 26: Hoare triple {34053#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} ~tmp~1 := #t~ret4; {34054#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-10 22:49:13,724 INFO L280 TraceCheckUtils]: 27: Hoare triple {34054#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret4; {34054#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-10 22:49:13,725 INFO L280 TraceCheckUtils]: 28: Hoare triple {34054#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {33857#false} is VALID [2020-07-10 22:49:13,725 INFO L263 TraceCheckUtils]: 29: Hoare triple {33857#false} call activatePump(); {34001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:49:13,725 INFO L280 TraceCheckUtils]: 30: Hoare triple {34001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33856#true} is VALID [2020-07-10 22:49:13,725 INFO L280 TraceCheckUtils]: 31: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,726 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {33856#true} {33857#false} #915#return; {33857#false} is VALID [2020-07-10 22:49:13,726 INFO L280 TraceCheckUtils]: 33: Hoare triple {33857#false} assume true; {33857#false} is VALID [2020-07-10 22:49:13,726 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {33857#false} {33856#true} #889#return; {33857#false} is VALID [2020-07-10 22:49:13,726 INFO L280 TraceCheckUtils]: 35: Hoare triple {33857#false} assume true; {33857#false} is VALID [2020-07-10 22:49:13,726 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {33857#false} {33856#true} #905#return; {33857#false} is VALID [2020-07-10 22:49:13,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:49:13,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {33856#true} havoc ~retValue_acc~10; {33856#true} is VALID [2020-07-10 22:49:13,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {33856#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {33856#true} is VALID [2020-07-10 22:49:13,731 INFO L280 TraceCheckUtils]: 2: Hoare triple {33856#true} #res := ~retValue_acc~10; {33856#true} is VALID [2020-07-10 22:49:13,731 INFO L280 TraceCheckUtils]: 3: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,731 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33856#true} {33857#false} #935#return; {33857#false} is VALID [2020-07-10 22:49:13,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:49:13,734 INFO L280 TraceCheckUtils]: 0: Hoare triple {33856#true} havoc ~retValue_acc~1; {33856#true} is VALID [2020-07-10 22:49:13,734 INFO L280 TraceCheckUtils]: 1: Hoare triple {33856#true} ~retValue_acc~1 := ~pumpRunning~0; {33856#true} is VALID [2020-07-10 22:49:13,734 INFO L280 TraceCheckUtils]: 2: Hoare triple {33856#true} #res := ~retValue_acc~1; {33856#true} is VALID [2020-07-10 22:49:13,734 INFO L280 TraceCheckUtils]: 3: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,735 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33856#true} {33857#false} #937#return; {33857#false} is VALID [2020-07-10 22:49:13,739 INFO L263 TraceCheckUtils]: 0: Hoare triple {33856#true} call ULTIMATE.init(); {33999#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:49:13,739 INFO L280 TraceCheckUtils]: 1: Hoare triple {33999#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {33856#true} is VALID [2020-07-10 22:49:13,740 INFO L280 TraceCheckUtils]: 2: Hoare triple {33856#true} #valid := #valid[0 := 0]; {33856#true} is VALID [2020-07-10 22:49:13,740 INFO L280 TraceCheckUtils]: 3: Hoare triple {33856#true} assume 0 < #StackHeapBarrier; {33856#true} is VALID [2020-07-10 22:49:13,740 INFO L280 TraceCheckUtils]: 4: Hoare triple {33856#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L249 {33856#true} is VALID [2020-07-10 22:49:13,740 INFO L280 TraceCheckUtils]: 5: Hoare triple {33856#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {33856#true} is VALID [2020-07-10 22:49:13,740 INFO L280 TraceCheckUtils]: 6: Hoare triple {33856#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L253 {33856#true} is VALID [2020-07-10 22:49:13,740 INFO L280 TraceCheckUtils]: 7: Hoare triple {33856#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L253-1 {33856#true} is VALID [2020-07-10 22:49:13,741 INFO L280 TraceCheckUtils]: 8: Hoare triple {33856#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L253-2 {33856#true} is VALID [2020-07-10 22:49:13,741 INFO L280 TraceCheckUtils]: 9: Hoare triple {33856#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {33856#true} is VALID [2020-07-10 22:49:13,741 INFO L280 TraceCheckUtils]: 10: Hoare triple {33856#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L257 {33856#true} is VALID [2020-07-10 22:49:13,741 INFO L280 TraceCheckUtils]: 11: Hoare triple {33856#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L257-1 {33856#true} is VALID [2020-07-10 22:49:13,741 INFO L280 TraceCheckUtils]: 12: Hoare triple {33856#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L257-2 {33856#true} is VALID [2020-07-10 22:49:13,742 INFO L280 TraceCheckUtils]: 13: Hoare triple {33856#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L257-3 {33856#true} is VALID [2020-07-10 22:49:13,742 INFO L280 TraceCheckUtils]: 14: Hoare triple {33856#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {33856#true} is VALID [2020-07-10 22:49:13,742 INFO L280 TraceCheckUtils]: 15: Hoare triple {33856#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L261 {33856#true} is VALID [2020-07-10 22:49:13,742 INFO L280 TraceCheckUtils]: 16: Hoare triple {33856#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L261-1 {33856#true} is VALID [2020-07-10 22:49:13,742 INFO L280 TraceCheckUtils]: 17: Hoare triple {33856#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L261-2 {33856#true} is VALID [2020-07-10 22:49:13,743 INFO L280 TraceCheckUtils]: 18: Hoare triple {33856#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L261-3 {33856#true} is VALID [2020-07-10 22:49:13,743 INFO L280 TraceCheckUtils]: 19: Hoare triple {33856#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L261-4 {33856#true} is VALID [2020-07-10 22:49:13,743 INFO L280 TraceCheckUtils]: 20: Hoare triple {33856#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L261-5 {33856#true} is VALID [2020-07-10 22:49:13,743 INFO L280 TraceCheckUtils]: 21: Hoare triple {33856#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L261-6 {33856#true} is VALID [2020-07-10 22:49:13,743 INFO L280 TraceCheckUtils]: 22: Hoare triple {33856#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {33856#true} is VALID [2020-07-10 22:49:13,743 INFO L280 TraceCheckUtils]: 23: Hoare triple {33856#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L265 {33856#true} is VALID [2020-07-10 22:49:13,744 INFO L280 TraceCheckUtils]: 24: Hoare triple {33856#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L265-1 {33856#true} is VALID [2020-07-10 22:49:13,744 INFO L280 TraceCheckUtils]: 25: Hoare triple {33856#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L265-2 {33856#true} is VALID [2020-07-10 22:49:13,744 INFO L280 TraceCheckUtils]: 26: Hoare triple {33856#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {33856#true} is VALID [2020-07-10 22:49:13,744 INFO L280 TraceCheckUtils]: 27: Hoare triple {33856#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L269 {33856#true} is VALID [2020-07-10 22:49:13,744 INFO L280 TraceCheckUtils]: 28: Hoare triple {33856#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L269-1 {33856#true} is VALID [2020-07-10 22:49:13,745 INFO L280 TraceCheckUtils]: 29: Hoare triple {33856#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L269-2 {33856#true} is VALID [2020-07-10 22:49:13,745 INFO L280 TraceCheckUtils]: 30: Hoare triple {33856#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L269-3 {33856#true} is VALID [2020-07-10 22:49:13,745 INFO L280 TraceCheckUtils]: 31: Hoare triple {33856#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {33856#true} is VALID [2020-07-10 22:49:13,745 INFO L280 TraceCheckUtils]: 32: Hoare triple {33856#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L273 {33856#true} is VALID [2020-07-10 22:49:13,745 INFO L280 TraceCheckUtils]: 33: Hoare triple {33856#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L273-1 {33856#true} is VALID [2020-07-10 22:49:13,745 INFO L280 TraceCheckUtils]: 34: Hoare triple {33856#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L273-2 {33856#true} is VALID [2020-07-10 22:49:13,746 INFO L280 TraceCheckUtils]: 35: Hoare triple {33856#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {33856#true} is VALID [2020-07-10 22:49:13,746 INFO L280 TraceCheckUtils]: 36: Hoare triple {33856#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L275 {33856#true} is VALID [2020-07-10 22:49:13,746 INFO L280 TraceCheckUtils]: 37: Hoare triple {33856#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L275-1 {33856#true} is VALID [2020-07-10 22:49:13,746 INFO L280 TraceCheckUtils]: 38: Hoare triple {33856#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {33856#true} is VALID [2020-07-10 22:49:13,746 INFO L280 TraceCheckUtils]: 39: Hoare triple {33856#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L631 {33856#true} is VALID [2020-07-10 22:49:13,746 INFO L280 TraceCheckUtils]: 40: Hoare triple {33856#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L631-1 {33856#true} is VALID [2020-07-10 22:49:13,747 INFO L280 TraceCheckUtils]: 41: Hoare triple {33856#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L632 {33856#true} is VALID [2020-07-10 22:49:13,747 INFO L280 TraceCheckUtils]: 42: Hoare triple {33856#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L638 {33856#true} is VALID [2020-07-10 22:49:13,747 INFO L280 TraceCheckUtils]: 43: Hoare triple {33856#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L638-1 {33856#true} is VALID [2020-07-10 22:49:13,747 INFO L280 TraceCheckUtils]: 44: Hoare triple {33856#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L639 {33856#true} is VALID [2020-07-10 22:49:13,747 INFO L280 TraceCheckUtils]: 45: Hoare triple {33856#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L677 {33856#true} is VALID [2020-07-10 22:49:13,748 INFO L280 TraceCheckUtils]: 46: Hoare triple {33856#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L677-1 {33856#true} is VALID [2020-07-10 22:49:13,748 INFO L280 TraceCheckUtils]: 47: Hoare triple {33856#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L678 {33856#true} is VALID [2020-07-10 22:49:13,748 INFO L280 TraceCheckUtils]: 48: Hoare triple {33856#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L684 {33856#true} is VALID [2020-07-10 22:49:13,748 INFO L280 TraceCheckUtils]: 49: Hoare triple {33856#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L684-1 {33856#true} is VALID [2020-07-10 22:49:13,748 INFO L280 TraceCheckUtils]: 50: Hoare triple {33856#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L685 {33856#true} is VALID [2020-07-10 22:49:13,748 INFO L280 TraceCheckUtils]: 51: Hoare triple {33856#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L922 {33856#true} is VALID [2020-07-10 22:49:13,749 INFO L280 TraceCheckUtils]: 52: Hoare triple {33856#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L923 {33856#true} is VALID [2020-07-10 22:49:13,749 INFO L280 TraceCheckUtils]: 53: Hoare triple {33856#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L923-1 {33856#true} is VALID [2020-07-10 22:49:13,749 INFO L280 TraceCheckUtils]: 54: Hoare triple {33856#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L923-2 {33856#true} is VALID [2020-07-10 22:49:13,749 INFO L280 TraceCheckUtils]: 55: Hoare triple {33856#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L923-3 {33856#true} is VALID [2020-07-10 22:49:13,749 INFO L280 TraceCheckUtils]: 56: Hoare triple {33856#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L923-4 {33856#true} is VALID [2020-07-10 22:49:13,750 INFO L280 TraceCheckUtils]: 57: Hoare triple {33856#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L923-5 {33856#true} is VALID [2020-07-10 22:49:13,750 INFO L280 TraceCheckUtils]: 58: Hoare triple {33856#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L923-6 {33856#true} is VALID [2020-07-10 22:49:13,750 INFO L280 TraceCheckUtils]: 59: Hoare triple {33856#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L923-7 {33856#true} is VALID [2020-07-10 22:49:13,750 INFO L280 TraceCheckUtils]: 60: Hoare triple {33856#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L927 {33856#true} is VALID [2020-07-10 22:49:13,751 INFO L280 TraceCheckUtils]: 61: Hoare triple {33856#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L927-1 {33856#true} is VALID [2020-07-10 22:49:13,751 INFO L280 TraceCheckUtils]: 62: Hoare triple {33856#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L927-2 {33856#true} is VALID [2020-07-10 22:49:13,751 INFO L280 TraceCheckUtils]: 63: Hoare triple {33856#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L927-3 {33856#true} is VALID [2020-07-10 22:49:13,752 INFO L280 TraceCheckUtils]: 64: Hoare triple {33856#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L927-4 {33856#true} is VALID [2020-07-10 22:49:13,752 INFO L280 TraceCheckUtils]: 65: Hoare triple {33856#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L927-5 {33856#true} is VALID [2020-07-10 22:49:13,752 INFO L280 TraceCheckUtils]: 66: Hoare triple {33856#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L931 {33856#true} is VALID [2020-07-10 22:49:13,753 INFO L280 TraceCheckUtils]: 67: Hoare triple {33856#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L931-1 {33856#true} is VALID [2020-07-10 22:49:13,753 INFO L280 TraceCheckUtils]: 68: Hoare triple {33856#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L931-2 {33856#true} is VALID [2020-07-10 22:49:13,753 INFO L280 TraceCheckUtils]: 69: Hoare triple {33856#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L931-3 {33856#true} is VALID [2020-07-10 22:49:13,754 INFO L280 TraceCheckUtils]: 70: Hoare triple {33856#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L935 {33856#true} is VALID [2020-07-10 22:49:13,754 INFO L280 TraceCheckUtils]: 71: Hoare triple {33856#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L935-1 {33856#true} is VALID [2020-07-10 22:49:13,754 INFO L280 TraceCheckUtils]: 72: Hoare triple {33856#true} ~pumpRunning~0 := 0; {33856#true} is VALID [2020-07-10 22:49:13,754 INFO L280 TraceCheckUtils]: 73: Hoare triple {33856#true} ~systemActive~0 := 1; {33856#true} is VALID [2020-07-10 22:49:13,755 INFO L280 TraceCheckUtils]: 74: Hoare triple {33856#true} ~head~0.base, ~head~0.offset := 0, 0; {33856#true} is VALID [2020-07-10 22:49:13,755 INFO L280 TraceCheckUtils]: 75: Hoare triple {33856#true} ~cleanupTimeShifts~0 := 4; {33856#true} is VALID [2020-07-10 22:49:13,755 INFO L280 TraceCheckUtils]: 76: Hoare triple {33856#true} ~waterLevel~0 := 1; {33856#true} is VALID [2020-07-10 22:49:13,756 INFO L280 TraceCheckUtils]: 77: Hoare triple {33856#true} ~methaneLevelCritical~0 := 0; {33856#true} is VALID [2020-07-10 22:49:13,756 INFO L280 TraceCheckUtils]: 78: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,756 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {33856#true} {33856#true} #931#return; {33856#true} is VALID [2020-07-10 22:49:13,757 INFO L263 TraceCheckUtils]: 80: Hoare triple {33856#true} call #t~ret74 := main(); {33856#true} is VALID [2020-07-10 22:49:13,757 INFO L280 TraceCheckUtils]: 81: Hoare triple {33856#true} havoc ~retValue_acc~9; {33856#true} is VALID [2020-07-10 22:49:13,757 INFO L280 TraceCheckUtils]: 82: Hoare triple {33856#true} havoc ~tmp~9; {33856#true} is VALID [2020-07-10 22:49:13,758 INFO L263 TraceCheckUtils]: 83: Hoare triple {33856#true} call select_helpers(); {33856#true} is VALID [2020-07-10 22:49:13,758 INFO L280 TraceCheckUtils]: 84: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,758 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {33856#true} {33856#true} #839#return; {33856#true} is VALID [2020-07-10 22:49:13,758 INFO L263 TraceCheckUtils]: 86: Hoare triple {33856#true} call select_features(); {33856#true} is VALID [2020-07-10 22:49:13,759 INFO L280 TraceCheckUtils]: 87: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,759 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {33856#true} {33856#true} #841#return; {33856#true} is VALID [2020-07-10 22:49:13,759 INFO L263 TraceCheckUtils]: 89: Hoare triple {33856#true} call #t~ret63 := valid_product(); {33856#true} is VALID [2020-07-10 22:49:13,760 INFO L280 TraceCheckUtils]: 90: Hoare triple {33856#true} havoc ~retValue_acc~8; {33856#true} is VALID [2020-07-10 22:49:13,760 INFO L280 TraceCheckUtils]: 91: Hoare triple {33856#true} ~retValue_acc~8 := 1; {33856#true} is VALID [2020-07-10 22:49:13,760 INFO L280 TraceCheckUtils]: 92: Hoare triple {33856#true} #res := ~retValue_acc~8; {33856#true} is VALID [2020-07-10 22:49:13,761 INFO L280 TraceCheckUtils]: 93: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,761 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {33856#true} {33856#true} #843#return; {33856#true} is VALID [2020-07-10 22:49:13,761 INFO L280 TraceCheckUtils]: 95: Hoare triple {33856#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {33856#true} is VALID [2020-07-10 22:49:13,761 INFO L280 TraceCheckUtils]: 96: Hoare triple {33856#true} ~tmp~9 := #t~ret63; {33856#true} is VALID [2020-07-10 22:49:13,762 INFO L280 TraceCheckUtils]: 97: Hoare triple {33856#true} havoc #t~ret63; {33856#true} is VALID [2020-07-10 22:49:13,762 INFO L280 TraceCheckUtils]: 98: Hoare triple {33856#true} assume 0 != ~tmp~9; {33856#true} is VALID [2020-07-10 22:49:13,762 INFO L263 TraceCheckUtils]: 99: Hoare triple {33856#true} call setup(); {33856#true} is VALID [2020-07-10 22:49:13,762 INFO L280 TraceCheckUtils]: 100: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,763 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {33856#true} {33856#true} #845#return; {33856#true} is VALID [2020-07-10 22:49:13,763 INFO L263 TraceCheckUtils]: 102: Hoare triple {33856#true} call runTest(); {33856#true} is VALID [2020-07-10 22:49:13,763 INFO L263 TraceCheckUtils]: 103: Hoare triple {33856#true} call test(); {33856#true} is VALID [2020-07-10 22:49:13,764 INFO L280 TraceCheckUtils]: 104: Hoare triple {33856#true} havoc ~splverifierCounter~0; {33856#true} is VALID [2020-07-10 22:49:13,764 INFO L280 TraceCheckUtils]: 105: Hoare triple {33856#true} havoc ~tmp~0; {33856#true} is VALID [2020-07-10 22:49:13,764 INFO L280 TraceCheckUtils]: 106: Hoare triple {33856#true} havoc ~tmp___0~0; {33856#true} is VALID [2020-07-10 22:49:13,765 INFO L280 TraceCheckUtils]: 107: Hoare triple {33856#true} havoc ~tmp___1~0; {33856#true} is VALID [2020-07-10 22:49:13,765 INFO L280 TraceCheckUtils]: 108: Hoare triple {33856#true} havoc ~tmp___2~0; {33856#true} is VALID [2020-07-10 22:49:13,765 INFO L280 TraceCheckUtils]: 109: Hoare triple {33856#true} ~splverifierCounter~0 := 0; {33856#true} is VALID [2020-07-10 22:49:13,765 INFO L280 TraceCheckUtils]: 110: Hoare triple {33856#true} assume !false; {33856#true} is VALID [2020-07-10 22:49:13,766 INFO L280 TraceCheckUtils]: 111: Hoare triple {33856#true} assume ~splverifierCounter~0 < 4; {33856#true} is VALID [2020-07-10 22:49:13,766 INFO L280 TraceCheckUtils]: 112: Hoare triple {33856#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {33856#true} is VALID [2020-07-10 22:49:13,766 INFO L280 TraceCheckUtils]: 113: Hoare triple {33856#true} ~tmp~0 := #t~nondet0; {33856#true} is VALID [2020-07-10 22:49:13,767 INFO L280 TraceCheckUtils]: 114: Hoare triple {33856#true} havoc #t~nondet0; {33856#true} is VALID [2020-07-10 22:49:13,767 INFO L280 TraceCheckUtils]: 115: Hoare triple {33856#true} assume !(0 != ~tmp~0); {33856#true} is VALID [2020-07-10 22:49:13,767 INFO L280 TraceCheckUtils]: 116: Hoare triple {33856#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {33856#true} is VALID [2020-07-10 22:49:13,792 INFO L280 TraceCheckUtils]: 117: Hoare triple {33856#true} ~tmp___0~0 := #t~nondet1; {33856#true} is VALID [2020-07-10 22:49:13,792 INFO L280 TraceCheckUtils]: 118: Hoare triple {33856#true} havoc #t~nondet1; {33856#true} is VALID [2020-07-10 22:49:13,793 INFO L280 TraceCheckUtils]: 119: Hoare triple {33856#true} assume 0 != ~tmp___0~0; {33856#true} is VALID [2020-07-10 22:49:13,812 INFO L263 TraceCheckUtils]: 120: Hoare triple {33856#true} call changeMethaneLevel(); {34000#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 22:49:13,813 INFO L280 TraceCheckUtils]: 121: Hoare triple {34000#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {33856#true} is VALID [2020-07-10 22:49:13,813 INFO L280 TraceCheckUtils]: 122: Hoare triple {33856#true} ~methaneLevelCritical~0 := 1; {33856#true} is VALID [2020-07-10 22:49:13,813 INFO L280 TraceCheckUtils]: 123: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,813 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {33856#true} {33856#true} #893#return; {33856#true} is VALID [2020-07-10 22:49:13,814 INFO L280 TraceCheckUtils]: 125: Hoare triple {33856#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33856#true} is VALID [2020-07-10 22:49:13,814 INFO L280 TraceCheckUtils]: 126: Hoare triple {33856#true} ~tmp___2~0 := #t~nondet2; {33856#true} is VALID [2020-07-10 22:49:13,814 INFO L280 TraceCheckUtils]: 127: Hoare triple {33856#true} havoc #t~nondet2; {33856#true} is VALID [2020-07-10 22:49:13,814 INFO L280 TraceCheckUtils]: 128: Hoare triple {33856#true} assume 0 != ~tmp___2~0; {33856#true} is VALID [2020-07-10 22:49:13,814 INFO L263 TraceCheckUtils]: 129: Hoare triple {33856#true} call timeShift(); {33856#true} is VALID [2020-07-10 22:49:13,814 INFO L280 TraceCheckUtils]: 130: Hoare triple {33856#true} assume !(0 != ~pumpRunning~0); {33856#true} is VALID [2020-07-10 22:49:13,815 INFO L280 TraceCheckUtils]: 131: Hoare triple {33856#true} assume 0 != ~systemActive~0; {33856#true} is VALID [2020-07-10 22:49:13,815 INFO L263 TraceCheckUtils]: 132: Hoare triple {33856#true} call processEnvironment(); {34001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:49:13,815 INFO L280 TraceCheckUtils]: 133: Hoare triple {34001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {33856#true} is VALID [2020-07-10 22:49:13,816 INFO L280 TraceCheckUtils]: 134: Hoare triple {33856#true} assume !(0 != ~pumpRunning~0); {33856#true} is VALID [2020-07-10 22:49:13,816 INFO L263 TraceCheckUtils]: 135: Hoare triple {33856#true} call processEnvironment__wrappee__highWaterSensor(); {34001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:49:13,816 INFO L280 TraceCheckUtils]: 136: Hoare triple {34001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {33856#true} is VALID [2020-07-10 22:49:13,817 INFO L280 TraceCheckUtils]: 137: Hoare triple {33856#true} assume 0 == ~pumpRunning~0; {33856#true} is VALID [2020-07-10 22:49:13,817 INFO L263 TraceCheckUtils]: 138: Hoare triple {33856#true} call #t~ret4 := isHighWaterLevel(); {33856#true} is VALID [2020-07-10 22:49:13,817 INFO L280 TraceCheckUtils]: 139: Hoare triple {33856#true} havoc ~retValue_acc~2; {33856#true} is VALID [2020-07-10 22:49:13,817 INFO L280 TraceCheckUtils]: 140: Hoare triple {33856#true} havoc ~tmp~3; {33856#true} is VALID [2020-07-10 22:49:13,817 INFO L280 TraceCheckUtils]: 141: Hoare triple {33856#true} havoc ~tmp___0~1; {33856#true} is VALID [2020-07-10 22:49:13,817 INFO L263 TraceCheckUtils]: 142: Hoare triple {33856#true} call #t~ret23 := isHighWaterSensorDry(); {33856#true} is VALID [2020-07-10 22:49:13,818 INFO L280 TraceCheckUtils]: 143: Hoare triple {33856#true} havoc ~retValue_acc~12; {33856#true} is VALID [2020-07-10 22:49:13,818 INFO L280 TraceCheckUtils]: 144: Hoare triple {33856#true} assume ~waterLevel~0 < 2; {33856#true} is VALID [2020-07-10 22:49:13,818 INFO L280 TraceCheckUtils]: 145: Hoare triple {33856#true} ~retValue_acc~12 := 1; {33856#true} is VALID [2020-07-10 22:49:13,818 INFO L280 TraceCheckUtils]: 146: Hoare triple {33856#true} #res := ~retValue_acc~12; {33856#true} is VALID [2020-07-10 22:49:13,818 INFO L280 TraceCheckUtils]: 147: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,819 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {33856#true} {33856#true} #901#return; {33856#true} is VALID [2020-07-10 22:49:13,819 INFO L280 TraceCheckUtils]: 149: Hoare triple {33856#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {33856#true} is VALID [2020-07-10 22:49:13,819 INFO L280 TraceCheckUtils]: 150: Hoare triple {33856#true} ~tmp~3 := #t~ret23; {33856#true} is VALID [2020-07-10 22:49:13,820 INFO L280 TraceCheckUtils]: 151: Hoare triple {33856#true} havoc #t~ret23; {33856#true} is VALID [2020-07-10 22:49:13,820 INFO L280 TraceCheckUtils]: 152: Hoare triple {33856#true} assume 0 != ~tmp~3; {33856#true} is VALID [2020-07-10 22:49:13,821 INFO L280 TraceCheckUtils]: 153: Hoare triple {33856#true} ~tmp___0~1 := 0; {34064#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 22:49:13,822 INFO L280 TraceCheckUtils]: 154: Hoare triple {34064#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {34065#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 22:49:13,823 INFO L280 TraceCheckUtils]: 155: Hoare triple {34065#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {34066#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:49:13,823 INFO L280 TraceCheckUtils]: 156: Hoare triple {34066#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {34066#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 22:49:13,825 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {34066#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {33856#true} #913#return; {34053#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-10 22:49:13,825 INFO L280 TraceCheckUtils]: 158: Hoare triple {34053#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {34053#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-10 22:49:13,826 INFO L280 TraceCheckUtils]: 159: Hoare triple {34053#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} ~tmp~1 := #t~ret4; {34054#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-10 22:49:13,827 INFO L280 TraceCheckUtils]: 160: Hoare triple {34054#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret4; {34054#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-10 22:49:13,828 INFO L280 TraceCheckUtils]: 161: Hoare triple {34054#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {33857#false} is VALID [2020-07-10 22:49:13,828 INFO L263 TraceCheckUtils]: 162: Hoare triple {33857#false} call activatePump(); {34001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:49:13,828 INFO L280 TraceCheckUtils]: 163: Hoare triple {34001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33856#true} is VALID [2020-07-10 22:49:13,829 INFO L280 TraceCheckUtils]: 164: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,829 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {33856#true} {33857#false} #915#return; {33857#false} is VALID [2020-07-10 22:49:13,829 INFO L280 TraceCheckUtils]: 166: Hoare triple {33857#false} assume true; {33857#false} is VALID [2020-07-10 22:49:13,830 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {33857#false} {33856#true} #889#return; {33857#false} is VALID [2020-07-10 22:49:13,830 INFO L280 TraceCheckUtils]: 168: Hoare triple {33857#false} assume true; {33857#false} is VALID [2020-07-10 22:49:13,830 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {33857#false} {33856#true} #905#return; {33857#false} is VALID [2020-07-10 22:49:13,831 INFO L263 TraceCheckUtils]: 170: Hoare triple {33857#false} call __utac_acc__Specification1_spec__1(); {33857#false} is VALID [2020-07-10 22:49:13,831 INFO L280 TraceCheckUtils]: 171: Hoare triple {33857#false} havoc ~tmp~8; {33857#false} is VALID [2020-07-10 22:49:13,831 INFO L280 TraceCheckUtils]: 172: Hoare triple {33857#false} havoc ~tmp___0~3; {33857#false} is VALID [2020-07-10 22:49:13,831 INFO L263 TraceCheckUtils]: 173: Hoare triple {33857#false} call #t~ret61 := isMethaneLevelCritical(); {33856#true} is VALID [2020-07-10 22:49:13,832 INFO L280 TraceCheckUtils]: 174: Hoare triple {33856#true} havoc ~retValue_acc~10; {33856#true} is VALID [2020-07-10 22:49:13,832 INFO L280 TraceCheckUtils]: 175: Hoare triple {33856#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {33856#true} is VALID [2020-07-10 22:49:13,833 INFO L280 TraceCheckUtils]: 176: Hoare triple {33856#true} #res := ~retValue_acc~10; {33856#true} is VALID [2020-07-10 22:49:13,833 INFO L280 TraceCheckUtils]: 177: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,833 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {33856#true} {33857#false} #935#return; {33857#false} is VALID [2020-07-10 22:49:13,834 INFO L280 TraceCheckUtils]: 179: Hoare triple {33857#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {33857#false} is VALID [2020-07-10 22:49:13,834 INFO L280 TraceCheckUtils]: 180: Hoare triple {33857#false} ~tmp~8 := #t~ret61; {33857#false} is VALID [2020-07-10 22:49:13,834 INFO L280 TraceCheckUtils]: 181: Hoare triple {33857#false} havoc #t~ret61; {33857#false} is VALID [2020-07-10 22:49:13,835 INFO L280 TraceCheckUtils]: 182: Hoare triple {33857#false} assume 0 != ~tmp~8; {33857#false} is VALID [2020-07-10 22:49:13,835 INFO L263 TraceCheckUtils]: 183: Hoare triple {33857#false} call #t~ret62 := isPumpRunning(); {33856#true} is VALID [2020-07-10 22:49:13,835 INFO L280 TraceCheckUtils]: 184: Hoare triple {33856#true} havoc ~retValue_acc~1; {33856#true} is VALID [2020-07-10 22:49:13,836 INFO L280 TraceCheckUtils]: 185: Hoare triple {33856#true} ~retValue_acc~1 := ~pumpRunning~0; {33856#true} is VALID [2020-07-10 22:49:13,836 INFO L280 TraceCheckUtils]: 186: Hoare triple {33856#true} #res := ~retValue_acc~1; {33856#true} is VALID [2020-07-10 22:49:13,836 INFO L280 TraceCheckUtils]: 187: Hoare triple {33856#true} assume true; {33856#true} is VALID [2020-07-10 22:49:13,837 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {33856#true} {33857#false} #937#return; {33857#false} is VALID [2020-07-10 22:49:13,837 INFO L280 TraceCheckUtils]: 189: Hoare triple {33857#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {33857#false} is VALID [2020-07-10 22:49:13,837 INFO L280 TraceCheckUtils]: 190: Hoare triple {33857#false} ~tmp___0~3 := #t~ret62; {33857#false} is VALID [2020-07-10 22:49:13,837 INFO L280 TraceCheckUtils]: 191: Hoare triple {33857#false} havoc #t~ret62; {33857#false} is VALID [2020-07-10 22:49:13,838 INFO L280 TraceCheckUtils]: 192: Hoare triple {33857#false} assume 0 != ~tmp___0~3; {33857#false} is VALID [2020-07-10 22:49:13,838 INFO L263 TraceCheckUtils]: 193: Hoare triple {33857#false} call __automaton_fail(); {33857#false} is VALID [2020-07-10 22:49:13,838 INFO L280 TraceCheckUtils]: 194: Hoare triple {33857#false} assume !false; {33857#false} is VALID [2020-07-10 22:49:13,887 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 22:49:13,888 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1739965508] [2020-07-10 22:49:13,888 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:49:13,888 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 22:49:13,889 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [597627187] [2020-07-10 22:49:13,890 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-10 22:49:13,890 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:49:13,891 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 22:49:14,113 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:49:14,114 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 22:49:14,114 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:49:14,114 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 22:49:14,115 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 22:49:14,115 INFO L87 Difference]: Start difference. First operand 1119 states and 1289 transitions. Second operand 10 states. [2020-07-10 22:49:25,683 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 22:49:26,319 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 22:49:26,928 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 22:49:28,033 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:49:29,199 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 22:49:29,851 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 22:50:05,637 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:50:05,637 INFO L93 Difference]: Finished difference Result 2526 states and 3082 transitions. [2020-07-10 22:50:05,637 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 22:50:05,637 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-10 22:50:05,638 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:50:05,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 22:50:05,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 620 transitions. [2020-07-10 22:50:05,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 22:50:05,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 620 transitions. [2020-07-10 22:50:05,653 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 620 transitions. [2020-07-10 22:50:07,277 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 620 edges. 620 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:50:07,389 INFO L225 Difference]: With dead ends: 2526 [2020-07-10 22:50:07,390 INFO L226 Difference]: Without dead ends: 1517 [2020-07-10 22:50:07,392 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-10 22:50:07,394 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1517 states. [2020-07-10 22:50:34,232 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1517 to 1151. [2020-07-10 22:50:34,232 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:50:34,232 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1517 states. Second operand 1151 states. [2020-07-10 22:50:34,233 INFO L74 IsIncluded]: Start isIncluded. First operand 1517 states. Second operand 1151 states. [2020-07-10 22:50:34,233 INFO L87 Difference]: Start difference. First operand 1517 states. Second operand 1151 states. [2020-07-10 22:50:34,362 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:50:34,363 INFO L93 Difference]: Finished difference Result 1517 states and 1854 transitions. [2020-07-10 22:50:34,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 1854 transitions. [2020-07-10 22:50:34,368 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:50:34,368 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:50:34,368 INFO L74 IsIncluded]: Start isIncluded. First operand 1151 states. Second operand 1517 states. [2020-07-10 22:50:34,368 INFO L87 Difference]: Start difference. First operand 1151 states. Second operand 1517 states. [2020-07-10 22:50:34,507 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:50:34,507 INFO L93 Difference]: Finished difference Result 1517 states and 1854 transitions. [2020-07-10 22:50:34,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 1854 transitions. [2020-07-10 22:50:34,511 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:50:34,511 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:50:34,512 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:50:34,512 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:50:34,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1151 states. [2020-07-10 22:50:34,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 1151 states and 1321 transitions. [2020-07-10 22:50:34,602 INFO L78 Accepts]: Start accepts. Automaton has 1151 states and 1321 transitions. Word has length 195 [2020-07-10 22:50:34,602 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:50:34,603 INFO L479 AbstractCegarLoop]: Abstraction has 1151 states and 1321 transitions. [2020-07-10 22:50:34,603 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 22:50:34,603 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1151 states and 1321 transitions. [2020-07-10 22:50:42,160 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1321 edges. 1321 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:50:42,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1321 transitions. [2020-07-10 22:50:42,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-10 22:50:42,165 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:50:42,166 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:50:42,166 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 22:50:42,166 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:50:42,166 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:50:42,167 INFO L82 PathProgramCache]: Analyzing trace with hash 1422185412, now seen corresponding path program 1 times [2020-07-10 22:50:42,167 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:50:42,167 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [862438304] [2020-07-10 22:50:42,168 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:50:42,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:42,487 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 22:50:42,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:42,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {44616#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {44472#true} is VALID [2020-07-10 22:50:42,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {44472#true} #valid := #valid[0 := 0]; {44472#true} is VALID [2020-07-10 22:50:42,559 INFO L280 TraceCheckUtils]: 2: Hoare triple {44472#true} assume 0 < #StackHeapBarrier; {44472#true} is VALID [2020-07-10 22:50:42,559 INFO L280 TraceCheckUtils]: 3: Hoare triple {44472#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L249 {44472#true} is VALID [2020-07-10 22:50:42,559 INFO L280 TraceCheckUtils]: 4: Hoare triple {44472#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {44472#true} is VALID [2020-07-10 22:50:42,560 INFO L280 TraceCheckUtils]: 5: Hoare triple {44472#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L253 {44472#true} is VALID [2020-07-10 22:50:42,560 INFO L280 TraceCheckUtils]: 6: Hoare triple {44472#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L253-1 {44472#true} is VALID [2020-07-10 22:50:42,560 INFO L280 TraceCheckUtils]: 7: Hoare triple {44472#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L253-2 {44472#true} is VALID [2020-07-10 22:50:42,560 INFO L280 TraceCheckUtils]: 8: Hoare triple {44472#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {44472#true} is VALID [2020-07-10 22:50:42,560 INFO L280 TraceCheckUtils]: 9: Hoare triple {44472#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L257 {44472#true} is VALID [2020-07-10 22:50:42,560 INFO L280 TraceCheckUtils]: 10: Hoare triple {44472#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L257-1 {44472#true} is VALID [2020-07-10 22:50:42,560 INFO L280 TraceCheckUtils]: 11: Hoare triple {44472#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L257-2 {44472#true} is VALID [2020-07-10 22:50:42,561 INFO L280 TraceCheckUtils]: 12: Hoare triple {44472#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L257-3 {44472#true} is VALID [2020-07-10 22:50:42,561 INFO L280 TraceCheckUtils]: 13: Hoare triple {44472#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {44472#true} is VALID [2020-07-10 22:50:42,561 INFO L280 TraceCheckUtils]: 14: Hoare triple {44472#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L261 {44472#true} is VALID [2020-07-10 22:50:42,561 INFO L280 TraceCheckUtils]: 15: Hoare triple {44472#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L261-1 {44472#true} is VALID [2020-07-10 22:50:42,561 INFO L280 TraceCheckUtils]: 16: Hoare triple {44472#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L261-2 {44472#true} is VALID [2020-07-10 22:50:42,561 INFO L280 TraceCheckUtils]: 17: Hoare triple {44472#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L261-3 {44472#true} is VALID [2020-07-10 22:50:42,561 INFO L280 TraceCheckUtils]: 18: Hoare triple {44472#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L261-4 {44472#true} is VALID [2020-07-10 22:50:42,561 INFO L280 TraceCheckUtils]: 19: Hoare triple {44472#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L261-5 {44472#true} is VALID [2020-07-10 22:50:42,562 INFO L280 TraceCheckUtils]: 20: Hoare triple {44472#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L261-6 {44472#true} is VALID [2020-07-10 22:50:42,562 INFO L280 TraceCheckUtils]: 21: Hoare triple {44472#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {44472#true} is VALID [2020-07-10 22:50:42,562 INFO L280 TraceCheckUtils]: 22: Hoare triple {44472#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L265 {44472#true} is VALID [2020-07-10 22:50:42,562 INFO L280 TraceCheckUtils]: 23: Hoare triple {44472#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L265-1 {44472#true} is VALID [2020-07-10 22:50:42,562 INFO L280 TraceCheckUtils]: 24: Hoare triple {44472#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L265-2 {44472#true} is VALID [2020-07-10 22:50:42,562 INFO L280 TraceCheckUtils]: 25: Hoare triple {44472#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {44472#true} is VALID [2020-07-10 22:50:42,562 INFO L280 TraceCheckUtils]: 26: Hoare triple {44472#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L269 {44472#true} is VALID [2020-07-10 22:50:42,563 INFO L280 TraceCheckUtils]: 27: Hoare triple {44472#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L269-1 {44472#true} is VALID [2020-07-10 22:50:42,563 INFO L280 TraceCheckUtils]: 28: Hoare triple {44472#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L269-2 {44472#true} is VALID [2020-07-10 22:50:42,563 INFO L280 TraceCheckUtils]: 29: Hoare triple {44472#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L269-3 {44472#true} is VALID [2020-07-10 22:50:42,563 INFO L280 TraceCheckUtils]: 30: Hoare triple {44472#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {44472#true} is VALID [2020-07-10 22:50:42,563 INFO L280 TraceCheckUtils]: 31: Hoare triple {44472#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L273 {44472#true} is VALID [2020-07-10 22:50:42,563 INFO L280 TraceCheckUtils]: 32: Hoare triple {44472#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L273-1 {44472#true} is VALID [2020-07-10 22:50:42,563 INFO L280 TraceCheckUtils]: 33: Hoare triple {44472#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L273-2 {44472#true} is VALID [2020-07-10 22:50:42,563 INFO L280 TraceCheckUtils]: 34: Hoare triple {44472#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {44472#true} is VALID [2020-07-10 22:50:42,564 INFO L280 TraceCheckUtils]: 35: Hoare triple {44472#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L275 {44472#true} is VALID [2020-07-10 22:50:42,564 INFO L280 TraceCheckUtils]: 36: Hoare triple {44472#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L275-1 {44472#true} is VALID [2020-07-10 22:50:42,564 INFO L280 TraceCheckUtils]: 37: Hoare triple {44472#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {44472#true} is VALID [2020-07-10 22:50:42,564 INFO L280 TraceCheckUtils]: 38: Hoare triple {44472#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L631 {44472#true} is VALID [2020-07-10 22:50:42,564 INFO L280 TraceCheckUtils]: 39: Hoare triple {44472#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L631-1 {44472#true} is VALID [2020-07-10 22:50:42,564 INFO L280 TraceCheckUtils]: 40: Hoare triple {44472#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L632 {44472#true} is VALID [2020-07-10 22:50:42,564 INFO L280 TraceCheckUtils]: 41: Hoare triple {44472#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L638 {44472#true} is VALID [2020-07-10 22:50:42,565 INFO L280 TraceCheckUtils]: 42: Hoare triple {44472#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L638-1 {44472#true} is VALID [2020-07-10 22:50:42,565 INFO L280 TraceCheckUtils]: 43: Hoare triple {44472#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L639 {44472#true} is VALID [2020-07-10 22:50:42,565 INFO L280 TraceCheckUtils]: 44: Hoare triple {44472#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L677 {44472#true} is VALID [2020-07-10 22:50:42,565 INFO L280 TraceCheckUtils]: 45: Hoare triple {44472#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L677-1 {44472#true} is VALID [2020-07-10 22:50:42,565 INFO L280 TraceCheckUtils]: 46: Hoare triple {44472#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L678 {44472#true} is VALID [2020-07-10 22:50:42,566 INFO L280 TraceCheckUtils]: 47: Hoare triple {44472#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L684 {44472#true} is VALID [2020-07-10 22:50:42,566 INFO L280 TraceCheckUtils]: 48: Hoare triple {44472#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L684-1 {44472#true} is VALID [2020-07-10 22:50:42,566 INFO L280 TraceCheckUtils]: 49: Hoare triple {44472#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L685 {44472#true} is VALID [2020-07-10 22:50:42,566 INFO L280 TraceCheckUtils]: 50: Hoare triple {44472#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L922 {44472#true} is VALID [2020-07-10 22:50:42,566 INFO L280 TraceCheckUtils]: 51: Hoare triple {44472#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L923 {44472#true} is VALID [2020-07-10 22:50:42,567 INFO L280 TraceCheckUtils]: 52: Hoare triple {44472#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L923-1 {44472#true} is VALID [2020-07-10 22:50:42,567 INFO L280 TraceCheckUtils]: 53: Hoare triple {44472#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L923-2 {44472#true} is VALID [2020-07-10 22:50:42,567 INFO L280 TraceCheckUtils]: 54: Hoare triple {44472#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L923-3 {44472#true} is VALID [2020-07-10 22:50:42,567 INFO L280 TraceCheckUtils]: 55: Hoare triple {44472#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L923-4 {44472#true} is VALID [2020-07-10 22:50:42,567 INFO L280 TraceCheckUtils]: 56: Hoare triple {44472#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L923-5 {44472#true} is VALID [2020-07-10 22:50:42,568 INFO L280 TraceCheckUtils]: 57: Hoare triple {44472#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L923-6 {44472#true} is VALID [2020-07-10 22:50:42,568 INFO L280 TraceCheckUtils]: 58: Hoare triple {44472#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L923-7 {44472#true} is VALID [2020-07-10 22:50:42,568 INFO L280 TraceCheckUtils]: 59: Hoare triple {44472#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L927 {44472#true} is VALID [2020-07-10 22:50:42,568 INFO L280 TraceCheckUtils]: 60: Hoare triple {44472#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L927-1 {44472#true} is VALID [2020-07-10 22:50:42,568 INFO L280 TraceCheckUtils]: 61: Hoare triple {44472#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L927-2 {44472#true} is VALID [2020-07-10 22:50:42,568 INFO L280 TraceCheckUtils]: 62: Hoare triple {44472#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L927-3 {44472#true} is VALID [2020-07-10 22:50:42,569 INFO L280 TraceCheckUtils]: 63: Hoare triple {44472#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L927-4 {44472#true} is VALID [2020-07-10 22:50:42,569 INFO L280 TraceCheckUtils]: 64: Hoare triple {44472#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L927-5 {44472#true} is VALID [2020-07-10 22:50:42,569 INFO L280 TraceCheckUtils]: 65: Hoare triple {44472#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L931 {44472#true} is VALID [2020-07-10 22:50:42,569 INFO L280 TraceCheckUtils]: 66: Hoare triple {44472#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L931-1 {44472#true} is VALID [2020-07-10 22:50:42,569 INFO L280 TraceCheckUtils]: 67: Hoare triple {44472#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L931-2 {44472#true} is VALID [2020-07-10 22:50:42,570 INFO L280 TraceCheckUtils]: 68: Hoare triple {44472#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L931-3 {44472#true} is VALID [2020-07-10 22:50:42,570 INFO L280 TraceCheckUtils]: 69: Hoare triple {44472#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L935 {44472#true} is VALID [2020-07-10 22:50:42,570 INFO L280 TraceCheckUtils]: 70: Hoare triple {44472#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L935-1 {44472#true} is VALID [2020-07-10 22:50:42,570 INFO L280 TraceCheckUtils]: 71: Hoare triple {44472#true} ~pumpRunning~0 := 0; {44472#true} is VALID [2020-07-10 22:50:42,570 INFO L280 TraceCheckUtils]: 72: Hoare triple {44472#true} ~systemActive~0 := 1; {44472#true} is VALID [2020-07-10 22:50:42,570 INFO L280 TraceCheckUtils]: 73: Hoare triple {44472#true} ~head~0.base, ~head~0.offset := 0, 0; {44472#true} is VALID [2020-07-10 22:50:42,571 INFO L280 TraceCheckUtils]: 74: Hoare triple {44472#true} ~cleanupTimeShifts~0 := 4; {44472#true} is VALID [2020-07-10 22:50:42,571 INFO L280 TraceCheckUtils]: 75: Hoare triple {44472#true} ~waterLevel~0 := 1; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,572 INFO L280 TraceCheckUtils]: 76: Hoare triple {44553#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,572 INFO L280 TraceCheckUtils]: 77: Hoare triple {44553#(= 1 ~waterLevel~0)} assume true; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,573 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {44553#(= 1 ~waterLevel~0)} {44472#true} #931#return; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:42,579 INFO L280 TraceCheckUtils]: 0: Hoare triple {44472#true} assume true; {44472#true} is VALID [2020-07-10 22:50:42,580 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {44472#true} {44553#(= 1 ~waterLevel~0)} #839#return; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:42,582 INFO L280 TraceCheckUtils]: 0: Hoare triple {44472#true} assume true; {44472#true} is VALID [2020-07-10 22:50:42,583 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {44472#true} {44553#(= 1 ~waterLevel~0)} #841#return; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:42,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {44472#true} havoc ~retValue_acc~8; {44472#true} is VALID [2020-07-10 22:50:42,588 INFO L280 TraceCheckUtils]: 1: Hoare triple {44472#true} ~retValue_acc~8 := 1; {44472#true} is VALID [2020-07-10 22:50:42,588 INFO L280 TraceCheckUtils]: 2: Hoare triple {44472#true} #res := ~retValue_acc~8; {44472#true} is VALID [2020-07-10 22:50:42,588 INFO L280 TraceCheckUtils]: 3: Hoare triple {44472#true} assume true; {44472#true} is VALID [2020-07-10 22:50:42,595 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {44472#true} {44553#(= 1 ~waterLevel~0)} #843#return; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:42,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {44472#true} assume true; {44472#true} is VALID [2020-07-10 22:50:42,599 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {44472#true} {44553#(= 1 ~waterLevel~0)} #845#return; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:42,612 INFO L280 TraceCheckUtils]: 0: Hoare triple {44617#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {44472#true} is VALID [2020-07-10 22:50:42,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {44472#true} ~methaneLevelCritical~0 := 1; {44472#true} is VALID [2020-07-10 22:50:42,613 INFO L280 TraceCheckUtils]: 2: Hoare triple {44472#true} assume true; {44472#true} is VALID [2020-07-10 22:50:42,613 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44472#true} {44553#(= 1 ~waterLevel~0)} #893#return; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:42,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:42,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:42,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:42,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {44472#true} havoc ~retValue_acc~12; {44472#true} is VALID [2020-07-10 22:50:42,697 INFO L280 TraceCheckUtils]: 1: Hoare triple {44472#true} assume !(~waterLevel~0 < 2); {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,698 INFO L280 TraceCheckUtils]: 2: Hoare triple {44651#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,698 INFO L280 TraceCheckUtils]: 3: Hoare triple {44651#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,699 INFO L280 TraceCheckUtils]: 4: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume true; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,700 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {44651#(<= 2 ~waterLevel~0)} {44472#true} #901#return; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,700 INFO L280 TraceCheckUtils]: 0: Hoare triple {44472#true} havoc ~retValue_acc~2; {44472#true} is VALID [2020-07-10 22:50:42,700 INFO L280 TraceCheckUtils]: 1: Hoare triple {44472#true} havoc ~tmp~3; {44472#true} is VALID [2020-07-10 22:50:42,700 INFO L280 TraceCheckUtils]: 2: Hoare triple {44472#true} havoc ~tmp___0~1; {44472#true} is VALID [2020-07-10 22:50:42,701 INFO L263 TraceCheckUtils]: 3: Hoare triple {44472#true} call #t~ret23 := isHighWaterSensorDry(); {44472#true} is VALID [2020-07-10 22:50:42,701 INFO L280 TraceCheckUtils]: 4: Hoare triple {44472#true} havoc ~retValue_acc~12; {44472#true} is VALID [2020-07-10 22:50:42,701 INFO L280 TraceCheckUtils]: 5: Hoare triple {44472#true} assume !(~waterLevel~0 < 2); {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,702 INFO L280 TraceCheckUtils]: 6: Hoare triple {44651#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,702 INFO L280 TraceCheckUtils]: 7: Hoare triple {44651#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,703 INFO L280 TraceCheckUtils]: 8: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume true; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,704 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {44651#(<= 2 ~waterLevel~0)} {44472#true} #901#return; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,704 INFO L280 TraceCheckUtils]: 10: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,705 INFO L280 TraceCheckUtils]: 11: Hoare triple {44651#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,705 INFO L280 TraceCheckUtils]: 12: Hoare triple {44651#(<= 2 ~waterLevel~0)} havoc #t~ret23; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,706 INFO L280 TraceCheckUtils]: 13: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,706 INFO L280 TraceCheckUtils]: 14: Hoare triple {44651#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,707 INFO L280 TraceCheckUtils]: 15: Hoare triple {44651#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,707 INFO L280 TraceCheckUtils]: 16: Hoare triple {44651#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,708 INFO L280 TraceCheckUtils]: 17: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume true; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,708 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {44651#(<= 2 ~waterLevel~0)} {44472#true} #913#return; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:42,713 INFO L280 TraceCheckUtils]: 0: Hoare triple {44618#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {44472#true} is VALID [2020-07-10 22:50:42,714 INFO L280 TraceCheckUtils]: 1: Hoare triple {44472#true} assume true; {44472#true} is VALID [2020-07-10 22:50:42,716 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {44472#true} {44651#(<= 2 ~waterLevel~0)} #915#return; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,716 INFO L280 TraceCheckUtils]: 0: Hoare triple {44618#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {44472#true} is VALID [2020-07-10 22:50:42,716 INFO L280 TraceCheckUtils]: 1: Hoare triple {44472#true} assume 0 == ~pumpRunning~0; {44472#true} is VALID [2020-07-10 22:50:42,716 INFO L263 TraceCheckUtils]: 2: Hoare triple {44472#true} call #t~ret4 := isHighWaterLevel(); {44472#true} is VALID [2020-07-10 22:50:42,717 INFO L280 TraceCheckUtils]: 3: Hoare triple {44472#true} havoc ~retValue_acc~2; {44472#true} is VALID [2020-07-10 22:50:42,717 INFO L280 TraceCheckUtils]: 4: Hoare triple {44472#true} havoc ~tmp~3; {44472#true} is VALID [2020-07-10 22:50:42,717 INFO L280 TraceCheckUtils]: 5: Hoare triple {44472#true} havoc ~tmp___0~1; {44472#true} is VALID [2020-07-10 22:50:42,717 INFO L263 TraceCheckUtils]: 6: Hoare triple {44472#true} call #t~ret23 := isHighWaterSensorDry(); {44472#true} is VALID [2020-07-10 22:50:42,717 INFO L280 TraceCheckUtils]: 7: Hoare triple {44472#true} havoc ~retValue_acc~12; {44472#true} is VALID [2020-07-10 22:50:42,718 INFO L280 TraceCheckUtils]: 8: Hoare triple {44472#true} assume !(~waterLevel~0 < 2); {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,719 INFO L280 TraceCheckUtils]: 9: Hoare triple {44651#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,719 INFO L280 TraceCheckUtils]: 10: Hoare triple {44651#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,720 INFO L280 TraceCheckUtils]: 11: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume true; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,720 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {44651#(<= 2 ~waterLevel~0)} {44472#true} #901#return; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,721 INFO L280 TraceCheckUtils]: 13: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,721 INFO L280 TraceCheckUtils]: 14: Hoare triple {44651#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,722 INFO L280 TraceCheckUtils]: 15: Hoare triple {44651#(<= 2 ~waterLevel~0)} havoc #t~ret23; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,722 INFO L280 TraceCheckUtils]: 16: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,723 INFO L280 TraceCheckUtils]: 17: Hoare triple {44651#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,723 INFO L280 TraceCheckUtils]: 18: Hoare triple {44651#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,724 INFO L280 TraceCheckUtils]: 19: Hoare triple {44651#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,724 INFO L280 TraceCheckUtils]: 20: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume true; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,725 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {44651#(<= 2 ~waterLevel~0)} {44472#true} #913#return; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,725 INFO L280 TraceCheckUtils]: 22: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,726 INFO L280 TraceCheckUtils]: 23: Hoare triple {44651#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,726 INFO L280 TraceCheckUtils]: 24: Hoare triple {44651#(<= 2 ~waterLevel~0)} havoc #t~ret4; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,727 INFO L280 TraceCheckUtils]: 25: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,727 INFO L263 TraceCheckUtils]: 26: Hoare triple {44651#(<= 2 ~waterLevel~0)} call activatePump(); {44618#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:50:42,728 INFO L280 TraceCheckUtils]: 27: Hoare triple {44618#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {44472#true} is VALID [2020-07-10 22:50:42,728 INFO L280 TraceCheckUtils]: 28: Hoare triple {44472#true} assume true; {44472#true} is VALID [2020-07-10 22:50:42,728 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {44472#true} {44651#(<= 2 ~waterLevel~0)} #915#return; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,729 INFO L280 TraceCheckUtils]: 30: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume true; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,729 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {44651#(<= 2 ~waterLevel~0)} {44472#true} #889#return; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,731 INFO L280 TraceCheckUtils]: 0: Hoare triple {44618#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {44472#true} is VALID [2020-07-10 22:50:42,731 INFO L280 TraceCheckUtils]: 1: Hoare triple {44472#true} assume !(0 != ~pumpRunning~0); {44472#true} is VALID [2020-07-10 22:50:42,733 INFO L263 TraceCheckUtils]: 2: Hoare triple {44472#true} call processEnvironment__wrappee__highWaterSensor(); {44618#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:50:42,733 INFO L280 TraceCheckUtils]: 3: Hoare triple {44618#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {44472#true} is VALID [2020-07-10 22:50:42,733 INFO L280 TraceCheckUtils]: 4: Hoare triple {44472#true} assume 0 == ~pumpRunning~0; {44472#true} is VALID [2020-07-10 22:50:42,733 INFO L263 TraceCheckUtils]: 5: Hoare triple {44472#true} call #t~ret4 := isHighWaterLevel(); {44472#true} is VALID [2020-07-10 22:50:42,733 INFO L280 TraceCheckUtils]: 6: Hoare triple {44472#true} havoc ~retValue_acc~2; {44472#true} is VALID [2020-07-10 22:50:42,734 INFO L280 TraceCheckUtils]: 7: Hoare triple {44472#true} havoc ~tmp~3; {44472#true} is VALID [2020-07-10 22:50:42,734 INFO L280 TraceCheckUtils]: 8: Hoare triple {44472#true} havoc ~tmp___0~1; {44472#true} is VALID [2020-07-10 22:50:42,734 INFO L263 TraceCheckUtils]: 9: Hoare triple {44472#true} call #t~ret23 := isHighWaterSensorDry(); {44472#true} is VALID [2020-07-10 22:50:42,734 INFO L280 TraceCheckUtils]: 10: Hoare triple {44472#true} havoc ~retValue_acc~12; {44472#true} is VALID [2020-07-10 22:50:42,735 INFO L280 TraceCheckUtils]: 11: Hoare triple {44472#true} assume !(~waterLevel~0 < 2); {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,735 INFO L280 TraceCheckUtils]: 12: Hoare triple {44651#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,736 INFO L280 TraceCheckUtils]: 13: Hoare triple {44651#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,736 INFO L280 TraceCheckUtils]: 14: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume true; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,737 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {44651#(<= 2 ~waterLevel~0)} {44472#true} #901#return; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,737 INFO L280 TraceCheckUtils]: 16: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,738 INFO L280 TraceCheckUtils]: 17: Hoare triple {44651#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,738 INFO L280 TraceCheckUtils]: 18: Hoare triple {44651#(<= 2 ~waterLevel~0)} havoc #t~ret23; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,739 INFO L280 TraceCheckUtils]: 19: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,739 INFO L280 TraceCheckUtils]: 20: Hoare triple {44651#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,740 INFO L280 TraceCheckUtils]: 21: Hoare triple {44651#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,740 INFO L280 TraceCheckUtils]: 22: Hoare triple {44651#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,740 INFO L280 TraceCheckUtils]: 23: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume true; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,741 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {44651#(<= 2 ~waterLevel~0)} {44472#true} #913#return; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,742 INFO L280 TraceCheckUtils]: 25: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,742 INFO L280 TraceCheckUtils]: 26: Hoare triple {44651#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,743 INFO L280 TraceCheckUtils]: 27: Hoare triple {44651#(<= 2 ~waterLevel~0)} havoc #t~ret4; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,743 INFO L280 TraceCheckUtils]: 28: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,744 INFO L263 TraceCheckUtils]: 29: Hoare triple {44651#(<= 2 ~waterLevel~0)} call activatePump(); {44618#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:50:42,744 INFO L280 TraceCheckUtils]: 30: Hoare triple {44618#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {44472#true} is VALID [2020-07-10 22:50:42,744 INFO L280 TraceCheckUtils]: 31: Hoare triple {44472#true} assume true; {44472#true} is VALID [2020-07-10 22:50:42,745 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {44472#true} {44651#(<= 2 ~waterLevel~0)} #915#return; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,745 INFO L280 TraceCheckUtils]: 33: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume true; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,746 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {44651#(<= 2 ~waterLevel~0)} {44472#true} #889#return; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,746 INFO L280 TraceCheckUtils]: 35: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume true; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,747 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {44651#(<= 2 ~waterLevel~0)} {44553#(= 1 ~waterLevel~0)} #905#return; {44473#false} is VALID [2020-07-10 22:50:42,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:42,752 INFO L280 TraceCheckUtils]: 0: Hoare triple {44472#true} havoc ~retValue_acc~10; {44472#true} is VALID [2020-07-10 22:50:42,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {44472#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {44472#true} is VALID [2020-07-10 22:50:42,753 INFO L280 TraceCheckUtils]: 2: Hoare triple {44472#true} #res := ~retValue_acc~10; {44472#true} is VALID [2020-07-10 22:50:42,753 INFO L280 TraceCheckUtils]: 3: Hoare triple {44472#true} assume true; {44472#true} is VALID [2020-07-10 22:50:42,753 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {44472#true} {44473#false} #935#return; {44473#false} is VALID [2020-07-10 22:50:42,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 22:50:42,757 INFO L280 TraceCheckUtils]: 0: Hoare triple {44472#true} havoc ~retValue_acc~1; {44472#true} is VALID [2020-07-10 22:50:42,758 INFO L280 TraceCheckUtils]: 1: Hoare triple {44472#true} ~retValue_acc~1 := ~pumpRunning~0; {44472#true} is VALID [2020-07-10 22:50:42,758 INFO L280 TraceCheckUtils]: 2: Hoare triple {44472#true} #res := ~retValue_acc~1; {44472#true} is VALID [2020-07-10 22:50:42,758 INFO L280 TraceCheckUtils]: 3: Hoare triple {44472#true} assume true; {44472#true} is VALID [2020-07-10 22:50:42,758 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {44472#true} {44473#false} #937#return; {44473#false} is VALID [2020-07-10 22:50:42,763 INFO L263 TraceCheckUtils]: 0: Hoare triple {44472#true} call ULTIMATE.init(); {44616#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 22:50:42,763 INFO L280 TraceCheckUtils]: 1: Hoare triple {44616#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {44472#true} is VALID [2020-07-10 22:50:42,763 INFO L280 TraceCheckUtils]: 2: Hoare triple {44472#true} #valid := #valid[0 := 0]; {44472#true} is VALID [2020-07-10 22:50:42,763 INFO L280 TraceCheckUtils]: 3: Hoare triple {44472#true} assume 0 < #StackHeapBarrier; {44472#true} is VALID [2020-07-10 22:50:42,764 INFO L280 TraceCheckUtils]: 4: Hoare triple {44472#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L249 {44472#true} is VALID [2020-07-10 22:50:42,764 INFO L280 TraceCheckUtils]: 5: Hoare triple {44472#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {44472#true} is VALID [2020-07-10 22:50:42,764 INFO L280 TraceCheckUtils]: 6: Hoare triple {44472#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L253 {44472#true} is VALID [2020-07-10 22:50:42,764 INFO L280 TraceCheckUtils]: 7: Hoare triple {44472#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L253-1 {44472#true} is VALID [2020-07-10 22:50:42,764 INFO L280 TraceCheckUtils]: 8: Hoare triple {44472#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L253-2 {44472#true} is VALID [2020-07-10 22:50:42,764 INFO L280 TraceCheckUtils]: 9: Hoare triple {44472#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {44472#true} is VALID [2020-07-10 22:50:42,765 INFO L280 TraceCheckUtils]: 10: Hoare triple {44472#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L257 {44472#true} is VALID [2020-07-10 22:50:42,765 INFO L280 TraceCheckUtils]: 11: Hoare triple {44472#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L257-1 {44472#true} is VALID [2020-07-10 22:50:42,765 INFO L280 TraceCheckUtils]: 12: Hoare triple {44472#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L257-2 {44472#true} is VALID [2020-07-10 22:50:42,765 INFO L280 TraceCheckUtils]: 13: Hoare triple {44472#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L257-3 {44472#true} is VALID [2020-07-10 22:50:42,765 INFO L280 TraceCheckUtils]: 14: Hoare triple {44472#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {44472#true} is VALID [2020-07-10 22:50:42,766 INFO L280 TraceCheckUtils]: 15: Hoare triple {44472#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L261 {44472#true} is VALID [2020-07-10 22:50:42,766 INFO L280 TraceCheckUtils]: 16: Hoare triple {44472#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L261-1 {44472#true} is VALID [2020-07-10 22:50:42,766 INFO L280 TraceCheckUtils]: 17: Hoare triple {44472#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L261-2 {44472#true} is VALID [2020-07-10 22:50:42,766 INFO L280 TraceCheckUtils]: 18: Hoare triple {44472#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L261-3 {44472#true} is VALID [2020-07-10 22:50:42,766 INFO L280 TraceCheckUtils]: 19: Hoare triple {44472#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L261-4 {44472#true} is VALID [2020-07-10 22:50:42,766 INFO L280 TraceCheckUtils]: 20: Hoare triple {44472#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L261-5 {44472#true} is VALID [2020-07-10 22:50:42,767 INFO L280 TraceCheckUtils]: 21: Hoare triple {44472#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L261-6 {44472#true} is VALID [2020-07-10 22:50:42,767 INFO L280 TraceCheckUtils]: 22: Hoare triple {44472#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {44472#true} is VALID [2020-07-10 22:50:42,767 INFO L280 TraceCheckUtils]: 23: Hoare triple {44472#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L265 {44472#true} is VALID [2020-07-10 22:50:42,767 INFO L280 TraceCheckUtils]: 24: Hoare triple {44472#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L265-1 {44472#true} is VALID [2020-07-10 22:50:42,767 INFO L280 TraceCheckUtils]: 25: Hoare triple {44472#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L265-2 {44472#true} is VALID [2020-07-10 22:50:42,767 INFO L280 TraceCheckUtils]: 26: Hoare triple {44472#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {44472#true} is VALID [2020-07-10 22:50:42,768 INFO L280 TraceCheckUtils]: 27: Hoare triple {44472#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L269 {44472#true} is VALID [2020-07-10 22:50:42,768 INFO L280 TraceCheckUtils]: 28: Hoare triple {44472#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L269-1 {44472#true} is VALID [2020-07-10 22:50:42,768 INFO L280 TraceCheckUtils]: 29: Hoare triple {44472#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L269-2 {44472#true} is VALID [2020-07-10 22:50:42,768 INFO L280 TraceCheckUtils]: 30: Hoare triple {44472#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L269-3 {44472#true} is VALID [2020-07-10 22:50:42,768 INFO L280 TraceCheckUtils]: 31: Hoare triple {44472#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {44472#true} is VALID [2020-07-10 22:50:42,768 INFO L280 TraceCheckUtils]: 32: Hoare triple {44472#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L273 {44472#true} is VALID [2020-07-10 22:50:42,769 INFO L280 TraceCheckUtils]: 33: Hoare triple {44472#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L273-1 {44472#true} is VALID [2020-07-10 22:50:42,769 INFO L280 TraceCheckUtils]: 34: Hoare triple {44472#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L273-2 {44472#true} is VALID [2020-07-10 22:50:42,769 INFO L280 TraceCheckUtils]: 35: Hoare triple {44472#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {44472#true} is VALID [2020-07-10 22:50:42,769 INFO L280 TraceCheckUtils]: 36: Hoare triple {44472#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L275 {44472#true} is VALID [2020-07-10 22:50:42,769 INFO L280 TraceCheckUtils]: 37: Hoare triple {44472#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L275-1 {44472#true} is VALID [2020-07-10 22:50:42,770 INFO L280 TraceCheckUtils]: 38: Hoare triple {44472#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {44472#true} is VALID [2020-07-10 22:50:42,770 INFO L280 TraceCheckUtils]: 39: Hoare triple {44472#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L631 {44472#true} is VALID [2020-07-10 22:50:42,770 INFO L280 TraceCheckUtils]: 40: Hoare triple {44472#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L631-1 {44472#true} is VALID [2020-07-10 22:50:42,770 INFO L280 TraceCheckUtils]: 41: Hoare triple {44472#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L632 {44472#true} is VALID [2020-07-10 22:50:42,770 INFO L280 TraceCheckUtils]: 42: Hoare triple {44472#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L638 {44472#true} is VALID [2020-07-10 22:50:42,770 INFO L280 TraceCheckUtils]: 43: Hoare triple {44472#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L638-1 {44472#true} is VALID [2020-07-10 22:50:42,771 INFO L280 TraceCheckUtils]: 44: Hoare triple {44472#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L639 {44472#true} is VALID [2020-07-10 22:50:42,771 INFO L280 TraceCheckUtils]: 45: Hoare triple {44472#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L677 {44472#true} is VALID [2020-07-10 22:50:42,771 INFO L280 TraceCheckUtils]: 46: Hoare triple {44472#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L677-1 {44472#true} is VALID [2020-07-10 22:50:42,771 INFO L280 TraceCheckUtils]: 47: Hoare triple {44472#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L678 {44472#true} is VALID [2020-07-10 22:50:42,771 INFO L280 TraceCheckUtils]: 48: Hoare triple {44472#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L684 {44472#true} is VALID [2020-07-10 22:50:42,771 INFO L280 TraceCheckUtils]: 49: Hoare triple {44472#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L684-1 {44472#true} is VALID [2020-07-10 22:50:42,772 INFO L280 TraceCheckUtils]: 50: Hoare triple {44472#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L685 {44472#true} is VALID [2020-07-10 22:50:42,772 INFO L280 TraceCheckUtils]: 51: Hoare triple {44472#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L922 {44472#true} is VALID [2020-07-10 22:50:42,772 INFO L280 TraceCheckUtils]: 52: Hoare triple {44472#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L923 {44472#true} is VALID [2020-07-10 22:50:42,772 INFO L280 TraceCheckUtils]: 53: Hoare triple {44472#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L923-1 {44472#true} is VALID [2020-07-10 22:50:42,772 INFO L280 TraceCheckUtils]: 54: Hoare triple {44472#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L923-2 {44472#true} is VALID [2020-07-10 22:50:42,773 INFO L280 TraceCheckUtils]: 55: Hoare triple {44472#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L923-3 {44472#true} is VALID [2020-07-10 22:50:42,773 INFO L280 TraceCheckUtils]: 56: Hoare triple {44472#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L923-4 {44472#true} is VALID [2020-07-10 22:50:42,773 INFO L280 TraceCheckUtils]: 57: Hoare triple {44472#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L923-5 {44472#true} is VALID [2020-07-10 22:50:42,773 INFO L280 TraceCheckUtils]: 58: Hoare triple {44472#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L923-6 {44472#true} is VALID [2020-07-10 22:50:42,773 INFO L280 TraceCheckUtils]: 59: Hoare triple {44472#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L923-7 {44472#true} is VALID [2020-07-10 22:50:42,773 INFO L280 TraceCheckUtils]: 60: Hoare triple {44472#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L927 {44472#true} is VALID [2020-07-10 22:50:42,774 INFO L280 TraceCheckUtils]: 61: Hoare triple {44472#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L927-1 {44472#true} is VALID [2020-07-10 22:50:42,774 INFO L280 TraceCheckUtils]: 62: Hoare triple {44472#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L927-2 {44472#true} is VALID [2020-07-10 22:50:42,774 INFO L280 TraceCheckUtils]: 63: Hoare triple {44472#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L927-3 {44472#true} is VALID [2020-07-10 22:50:42,774 INFO L280 TraceCheckUtils]: 64: Hoare triple {44472#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L927-4 {44472#true} is VALID [2020-07-10 22:50:42,774 INFO L280 TraceCheckUtils]: 65: Hoare triple {44472#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L927-5 {44472#true} is VALID [2020-07-10 22:50:42,774 INFO L280 TraceCheckUtils]: 66: Hoare triple {44472#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L931 {44472#true} is VALID [2020-07-10 22:50:42,775 INFO L280 TraceCheckUtils]: 67: Hoare triple {44472#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L931-1 {44472#true} is VALID [2020-07-10 22:50:42,775 INFO L280 TraceCheckUtils]: 68: Hoare triple {44472#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L931-2 {44472#true} is VALID [2020-07-10 22:50:42,775 INFO L280 TraceCheckUtils]: 69: Hoare triple {44472#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L931-3 {44472#true} is VALID [2020-07-10 22:50:42,775 INFO L280 TraceCheckUtils]: 70: Hoare triple {44472#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L935 {44472#true} is VALID [2020-07-10 22:50:42,775 INFO L280 TraceCheckUtils]: 71: Hoare triple {44472#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L935-1 {44472#true} is VALID [2020-07-10 22:50:42,775 INFO L280 TraceCheckUtils]: 72: Hoare triple {44472#true} ~pumpRunning~0 := 0; {44472#true} is VALID [2020-07-10 22:50:42,776 INFO L280 TraceCheckUtils]: 73: Hoare triple {44472#true} ~systemActive~0 := 1; {44472#true} is VALID [2020-07-10 22:50:42,776 INFO L280 TraceCheckUtils]: 74: Hoare triple {44472#true} ~head~0.base, ~head~0.offset := 0, 0; {44472#true} is VALID [2020-07-10 22:50:42,776 INFO L280 TraceCheckUtils]: 75: Hoare triple {44472#true} ~cleanupTimeShifts~0 := 4; {44472#true} is VALID [2020-07-10 22:50:42,778 INFO L280 TraceCheckUtils]: 76: Hoare triple {44472#true} ~waterLevel~0 := 1; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,778 INFO L280 TraceCheckUtils]: 77: Hoare triple {44553#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,778 INFO L280 TraceCheckUtils]: 78: Hoare triple {44553#(= 1 ~waterLevel~0)} assume true; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,779 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {44553#(= 1 ~waterLevel~0)} {44472#true} #931#return; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,780 INFO L263 TraceCheckUtils]: 80: Hoare triple {44553#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,780 INFO L280 TraceCheckUtils]: 81: Hoare triple {44553#(= 1 ~waterLevel~0)} havoc ~retValue_acc~9; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,780 INFO L280 TraceCheckUtils]: 82: Hoare triple {44553#(= 1 ~waterLevel~0)} havoc ~tmp~9; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,781 INFO L263 TraceCheckUtils]: 83: Hoare triple {44553#(= 1 ~waterLevel~0)} call select_helpers(); {44472#true} is VALID [2020-07-10 22:50:42,781 INFO L280 TraceCheckUtils]: 84: Hoare triple {44472#true} assume true; {44472#true} is VALID [2020-07-10 22:50:42,781 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {44472#true} {44553#(= 1 ~waterLevel~0)} #839#return; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,782 INFO L263 TraceCheckUtils]: 86: Hoare triple {44553#(= 1 ~waterLevel~0)} call select_features(); {44472#true} is VALID [2020-07-10 22:50:42,782 INFO L280 TraceCheckUtils]: 87: Hoare triple {44472#true} assume true; {44472#true} is VALID [2020-07-10 22:50:42,782 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {44472#true} {44553#(= 1 ~waterLevel~0)} #841#return; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,782 INFO L263 TraceCheckUtils]: 89: Hoare triple {44553#(= 1 ~waterLevel~0)} call #t~ret63 := valid_product(); {44472#true} is VALID [2020-07-10 22:50:42,783 INFO L280 TraceCheckUtils]: 90: Hoare triple {44472#true} havoc ~retValue_acc~8; {44472#true} is VALID [2020-07-10 22:50:42,783 INFO L280 TraceCheckUtils]: 91: Hoare triple {44472#true} ~retValue_acc~8 := 1; {44472#true} is VALID [2020-07-10 22:50:42,783 INFO L280 TraceCheckUtils]: 92: Hoare triple {44472#true} #res := ~retValue_acc~8; {44472#true} is VALID [2020-07-10 22:50:42,783 INFO L280 TraceCheckUtils]: 93: Hoare triple {44472#true} assume true; {44472#true} is VALID [2020-07-10 22:50:42,784 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {44472#true} {44553#(= 1 ~waterLevel~0)} #843#return; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,784 INFO L280 TraceCheckUtils]: 95: Hoare triple {44553#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,785 INFO L280 TraceCheckUtils]: 96: Hoare triple {44553#(= 1 ~waterLevel~0)} ~tmp~9 := #t~ret63; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,785 INFO L280 TraceCheckUtils]: 97: Hoare triple {44553#(= 1 ~waterLevel~0)} havoc #t~ret63; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,786 INFO L280 TraceCheckUtils]: 98: Hoare triple {44553#(= 1 ~waterLevel~0)} assume 0 != ~tmp~9; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,786 INFO L263 TraceCheckUtils]: 99: Hoare triple {44553#(= 1 ~waterLevel~0)} call setup(); {44472#true} is VALID [2020-07-10 22:50:42,786 INFO L280 TraceCheckUtils]: 100: Hoare triple {44472#true} assume true; {44472#true} is VALID [2020-07-10 22:50:42,786 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {44472#true} {44553#(= 1 ~waterLevel~0)} #845#return; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,787 INFO L263 TraceCheckUtils]: 102: Hoare triple {44553#(= 1 ~waterLevel~0)} call runTest(); {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,788 INFO L263 TraceCheckUtils]: 103: Hoare triple {44553#(= 1 ~waterLevel~0)} call test(); {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,788 INFO L280 TraceCheckUtils]: 104: Hoare triple {44553#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,789 INFO L280 TraceCheckUtils]: 105: Hoare triple {44553#(= 1 ~waterLevel~0)} havoc ~tmp~0; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,789 INFO L280 TraceCheckUtils]: 106: Hoare triple {44553#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,790 INFO L280 TraceCheckUtils]: 107: Hoare triple {44553#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,790 INFO L280 TraceCheckUtils]: 108: Hoare triple {44553#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,790 INFO L280 TraceCheckUtils]: 109: Hoare triple {44553#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,791 INFO L280 TraceCheckUtils]: 110: Hoare triple {44553#(= 1 ~waterLevel~0)} assume !false; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,791 INFO L280 TraceCheckUtils]: 111: Hoare triple {44553#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,792 INFO L280 TraceCheckUtils]: 112: Hoare triple {44553#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,793 INFO L280 TraceCheckUtils]: 113: Hoare triple {44553#(= 1 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,793 INFO L280 TraceCheckUtils]: 114: Hoare triple {44553#(= 1 ~waterLevel~0)} havoc #t~nondet0; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,794 INFO L280 TraceCheckUtils]: 115: Hoare triple {44553#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~0); {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,794 INFO L280 TraceCheckUtils]: 116: Hoare triple {44553#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,795 INFO L280 TraceCheckUtils]: 117: Hoare triple {44553#(= 1 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,795 INFO L280 TraceCheckUtils]: 118: Hoare triple {44553#(= 1 ~waterLevel~0)} havoc #t~nondet1; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,796 INFO L280 TraceCheckUtils]: 119: Hoare triple {44553#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~0; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,796 INFO L263 TraceCheckUtils]: 120: Hoare triple {44553#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {44617#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 22:50:42,796 INFO L280 TraceCheckUtils]: 121: Hoare triple {44617#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {44472#true} is VALID [2020-07-10 22:50:42,797 INFO L280 TraceCheckUtils]: 122: Hoare triple {44472#true} ~methaneLevelCritical~0 := 1; {44472#true} is VALID [2020-07-10 22:50:42,797 INFO L280 TraceCheckUtils]: 123: Hoare triple {44472#true} assume true; {44472#true} is VALID [2020-07-10 22:50:42,797 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {44472#true} {44553#(= 1 ~waterLevel~0)} #893#return; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,798 INFO L280 TraceCheckUtils]: 125: Hoare triple {44553#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,798 INFO L280 TraceCheckUtils]: 126: Hoare triple {44553#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,799 INFO L280 TraceCheckUtils]: 127: Hoare triple {44553#(= 1 ~waterLevel~0)} havoc #t~nondet2; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,799 INFO L280 TraceCheckUtils]: 128: Hoare triple {44553#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,800 INFO L263 TraceCheckUtils]: 129: Hoare triple {44553#(= 1 ~waterLevel~0)} call timeShift(); {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,800 INFO L280 TraceCheckUtils]: 130: Hoare triple {44553#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,801 INFO L280 TraceCheckUtils]: 131: Hoare triple {44553#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {44553#(= 1 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,801 INFO L263 TraceCheckUtils]: 132: Hoare triple {44553#(= 1 ~waterLevel~0)} call processEnvironment(); {44618#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:50:42,802 INFO L280 TraceCheckUtils]: 133: Hoare triple {44618#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {44472#true} is VALID [2020-07-10 22:50:42,802 INFO L280 TraceCheckUtils]: 134: Hoare triple {44472#true} assume !(0 != ~pumpRunning~0); {44472#true} is VALID [2020-07-10 22:50:42,802 INFO L263 TraceCheckUtils]: 135: Hoare triple {44472#true} call processEnvironment__wrappee__highWaterSensor(); {44618#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:50:42,803 INFO L280 TraceCheckUtils]: 136: Hoare triple {44618#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {44472#true} is VALID [2020-07-10 22:50:42,803 INFO L280 TraceCheckUtils]: 137: Hoare triple {44472#true} assume 0 == ~pumpRunning~0; {44472#true} is VALID [2020-07-10 22:50:42,803 INFO L263 TraceCheckUtils]: 138: Hoare triple {44472#true} call #t~ret4 := isHighWaterLevel(); {44472#true} is VALID [2020-07-10 22:50:42,803 INFO L280 TraceCheckUtils]: 139: Hoare triple {44472#true} havoc ~retValue_acc~2; {44472#true} is VALID [2020-07-10 22:50:42,803 INFO L280 TraceCheckUtils]: 140: Hoare triple {44472#true} havoc ~tmp~3; {44472#true} is VALID [2020-07-10 22:50:42,803 INFO L280 TraceCheckUtils]: 141: Hoare triple {44472#true} havoc ~tmp___0~1; {44472#true} is VALID [2020-07-10 22:50:42,804 INFO L263 TraceCheckUtils]: 142: Hoare triple {44472#true} call #t~ret23 := isHighWaterSensorDry(); {44472#true} is VALID [2020-07-10 22:50:42,804 INFO L280 TraceCheckUtils]: 143: Hoare triple {44472#true} havoc ~retValue_acc~12; {44472#true} is VALID [2020-07-10 22:50:42,804 INFO L280 TraceCheckUtils]: 144: Hoare triple {44472#true} assume !(~waterLevel~0 < 2); {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,805 INFO L280 TraceCheckUtils]: 145: Hoare triple {44651#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,805 INFO L280 TraceCheckUtils]: 146: Hoare triple {44651#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,806 INFO L280 TraceCheckUtils]: 147: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume true; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,806 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {44651#(<= 2 ~waterLevel~0)} {44472#true} #901#return; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,807 INFO L280 TraceCheckUtils]: 149: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,807 INFO L280 TraceCheckUtils]: 150: Hoare triple {44651#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,808 INFO L280 TraceCheckUtils]: 151: Hoare triple {44651#(<= 2 ~waterLevel~0)} havoc #t~ret23; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,808 INFO L280 TraceCheckUtils]: 152: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,809 INFO L280 TraceCheckUtils]: 153: Hoare triple {44651#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,809 INFO L280 TraceCheckUtils]: 154: Hoare triple {44651#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,824 INFO L280 TraceCheckUtils]: 155: Hoare triple {44651#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,825 INFO L280 TraceCheckUtils]: 156: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume true; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,826 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {44651#(<= 2 ~waterLevel~0)} {44472#true} #913#return; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,826 INFO L280 TraceCheckUtils]: 158: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,827 INFO L280 TraceCheckUtils]: 159: Hoare triple {44651#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,827 INFO L280 TraceCheckUtils]: 160: Hoare triple {44651#(<= 2 ~waterLevel~0)} havoc #t~ret4; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,828 INFO L280 TraceCheckUtils]: 161: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,828 INFO L263 TraceCheckUtils]: 162: Hoare triple {44651#(<= 2 ~waterLevel~0)} call activatePump(); {44618#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 22:50:42,828 INFO L280 TraceCheckUtils]: 163: Hoare triple {44618#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {44472#true} is VALID [2020-07-10 22:50:42,829 INFO L280 TraceCheckUtils]: 164: Hoare triple {44472#true} assume true; {44472#true} is VALID [2020-07-10 22:50:42,829 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {44472#true} {44651#(<= 2 ~waterLevel~0)} #915#return; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,830 INFO L280 TraceCheckUtils]: 166: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume true; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,830 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {44651#(<= 2 ~waterLevel~0)} {44472#true} #889#return; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,830 INFO L280 TraceCheckUtils]: 168: Hoare triple {44651#(<= 2 ~waterLevel~0)} assume true; {44651#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 22:50:42,831 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {44651#(<= 2 ~waterLevel~0)} {44553#(= 1 ~waterLevel~0)} #905#return; {44473#false} is VALID [2020-07-10 22:50:42,831 INFO L263 TraceCheckUtils]: 170: Hoare triple {44473#false} call __utac_acc__Specification1_spec__1(); {44473#false} is VALID [2020-07-10 22:50:42,831 INFO L280 TraceCheckUtils]: 171: Hoare triple {44473#false} havoc ~tmp~8; {44473#false} is VALID [2020-07-10 22:50:42,831 INFO L280 TraceCheckUtils]: 172: Hoare triple {44473#false} havoc ~tmp___0~3; {44473#false} is VALID [2020-07-10 22:50:42,832 INFO L263 TraceCheckUtils]: 173: Hoare triple {44473#false} call #t~ret61 := isMethaneLevelCritical(); {44472#true} is VALID [2020-07-10 22:50:42,832 INFO L280 TraceCheckUtils]: 174: Hoare triple {44472#true} havoc ~retValue_acc~10; {44472#true} is VALID [2020-07-10 22:50:42,832 INFO L280 TraceCheckUtils]: 175: Hoare triple {44472#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {44472#true} is VALID [2020-07-10 22:50:42,832 INFO L280 TraceCheckUtils]: 176: Hoare triple {44472#true} #res := ~retValue_acc~10; {44472#true} is VALID [2020-07-10 22:50:42,832 INFO L280 TraceCheckUtils]: 177: Hoare triple {44472#true} assume true; {44472#true} is VALID [2020-07-10 22:50:42,833 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {44472#true} {44473#false} #935#return; {44473#false} is VALID [2020-07-10 22:50:42,833 INFO L280 TraceCheckUtils]: 179: Hoare triple {44473#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {44473#false} is VALID [2020-07-10 22:50:42,833 INFO L280 TraceCheckUtils]: 180: Hoare triple {44473#false} ~tmp~8 := #t~ret61; {44473#false} is VALID [2020-07-10 22:50:42,833 INFO L280 TraceCheckUtils]: 181: Hoare triple {44473#false} havoc #t~ret61; {44473#false} is VALID [2020-07-10 22:50:42,833 INFO L280 TraceCheckUtils]: 182: Hoare triple {44473#false} assume 0 != ~tmp~8; {44473#false} is VALID [2020-07-10 22:50:42,833 INFO L263 TraceCheckUtils]: 183: Hoare triple {44473#false} call #t~ret62 := isPumpRunning(); {44472#true} is VALID [2020-07-10 22:50:42,834 INFO L280 TraceCheckUtils]: 184: Hoare triple {44472#true} havoc ~retValue_acc~1; {44472#true} is VALID [2020-07-10 22:50:42,834 INFO L280 TraceCheckUtils]: 185: Hoare triple {44472#true} ~retValue_acc~1 := ~pumpRunning~0; {44472#true} is VALID [2020-07-10 22:50:42,834 INFO L280 TraceCheckUtils]: 186: Hoare triple {44472#true} #res := ~retValue_acc~1; {44472#true} is VALID [2020-07-10 22:50:42,834 INFO L280 TraceCheckUtils]: 187: Hoare triple {44472#true} assume true; {44472#true} is VALID [2020-07-10 22:50:42,834 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {44472#true} {44473#false} #937#return; {44473#false} is VALID [2020-07-10 22:50:42,834 INFO L280 TraceCheckUtils]: 189: Hoare triple {44473#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {44473#false} is VALID [2020-07-10 22:50:42,835 INFO L280 TraceCheckUtils]: 190: Hoare triple {44473#false} ~tmp___0~3 := #t~ret62; {44473#false} is VALID [2020-07-10 22:50:42,835 INFO L280 TraceCheckUtils]: 191: Hoare triple {44473#false} havoc #t~ret62; {44473#false} is VALID [2020-07-10 22:50:42,835 INFO L280 TraceCheckUtils]: 192: Hoare triple {44473#false} assume 0 != ~tmp___0~3; {44473#false} is VALID [2020-07-10 22:50:42,835 INFO L263 TraceCheckUtils]: 193: Hoare triple {44473#false} call __automaton_fail(); {44473#false} is VALID [2020-07-10 22:50:42,835 INFO L280 TraceCheckUtils]: 194: Hoare triple {44473#false} assume !false; {44473#false} is VALID [2020-07-10 22:50:42,869 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 22:50:42,869 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [862438304] [2020-07-10 22:50:42,869 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 22:50:42,870 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 22:50:42,870 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1644842928] [2020-07-10 22:50:42,870 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 195 [2020-07-10 22:50:42,871 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 22:50:42,871 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 22:50:43,056 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:50:43,056 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 22:50:43,056 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 22:50:43,057 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 22:50:43,057 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-10 22:50:43,057 INFO L87 Difference]: Start difference. First operand 1151 states and 1321 transitions. Second operand 7 states. [2020-07-10 22:50:44,062 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:50:47,153 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 22:52:06,320 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:52:06,321 INFO L93 Difference]: Finished difference Result 3852 states and 4799 transitions. [2020-07-10 22:52:06,321 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 22:52:06,321 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 195 [2020-07-10 22:52:06,321 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 22:52:06,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 22:52:06,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 944 transitions. [2020-07-10 22:52:06,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 22:52:06,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 944 transitions. [2020-07-10 22:52:06,346 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 944 transitions. [2020-07-10 22:52:09,149 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 944 edges. 944 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:52:09,553 INFO L225 Difference]: With dead ends: 3852 [2020-07-10 22:52:09,553 INFO L226 Difference]: Without dead ends: 2811 [2020-07-10 22:52:09,557 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 35 SyntacticMatches, 3 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 38 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=70, Invalid=170, Unknown=0, NotChecked=0, Total=240 [2020-07-10 22:52:09,560 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2811 states. [2020-07-10 22:53:08,378 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2811 to 2307. [2020-07-10 22:53:08,378 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 22:53:08,378 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2811 states. Second operand 2307 states. [2020-07-10 22:53:08,378 INFO L74 IsIncluded]: Start isIncluded. First operand 2811 states. Second operand 2307 states. [2020-07-10 22:53:08,378 INFO L87 Difference]: Start difference. First operand 2811 states. Second operand 2307 states. [2020-07-10 22:53:08,618 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:53:08,619 INFO L93 Difference]: Finished difference Result 2811 states and 3419 transitions. [2020-07-10 22:53:08,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2811 states and 3419 transitions. [2020-07-10 22:53:08,624 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:53:08,624 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:53:08,624 INFO L74 IsIncluded]: Start isIncluded. First operand 2307 states. Second operand 2811 states. [2020-07-10 22:53:08,624 INFO L87 Difference]: Start difference. First operand 2307 states. Second operand 2811 states. [2020-07-10 22:53:08,885 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 22:53:08,885 INFO L93 Difference]: Finished difference Result 2811 states and 3419 transitions. [2020-07-10 22:53:08,885 INFO L276 IsEmpty]: Start isEmpty. Operand 2811 states and 3419 transitions. [2020-07-10 22:53:08,890 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 22:53:08,890 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 22:53:08,890 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 22:53:08,891 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 22:53:08,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2307 states. [2020-07-10 22:53:09,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 2307 states and 2677 transitions. [2020-07-10 22:53:09,103 INFO L78 Accepts]: Start accepts. Automaton has 2307 states and 2677 transitions. Word has length 195 [2020-07-10 22:53:09,103 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 22:53:09,103 INFO L479 AbstractCegarLoop]: Abstraction has 2307 states and 2677 transitions. [2020-07-10 22:53:09,104 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 22:53:09,104 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2307 states and 2677 transitions. [2020-07-10 22:53:25,632 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2677 edges. 2677 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 22:53:25,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 2677 transitions. [2020-07-10 22:53:25,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2020-07-10 22:53:25,636 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 22:53:25,637 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 22:53:25,637 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 22:53:25,637 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 22:53:25,637 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 22:53:25,637 INFO L82 PathProgramCache]: Analyzing trace with hash -921073071, now seen corresponding path program 1 times [2020-07-10 22:53:25,638 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 22:53:25,638 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1436968577] [2020-07-10 22:53:25,638 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 22:53:25,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 22:53:25,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 22:53:25,984 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 22:53:25,985 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 22:53:25,985 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 22:53:26,272 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 22:53:26,272 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 22:53:26,272 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 22:53:26,272 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 22:53:26,272 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 22:53:26,272 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 22:53:26,273 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 22:53:26,273 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 22:53:26,273 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 22:53:26,273 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 22:53:26,273 WARN L170 areAnnotationChecker]: isLowWaterLevelENTRY has no Hoare annotation [2020-07-10 22:53:26,273 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 22:53:26,273 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 22:53:26,273 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 22:53:26,273 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 22:53:26,274 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 22:53:26,274 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 22:53:26,274 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 22:53:26,274 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 22:53:26,274 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 22:53:26,274 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-10 22:53:26,274 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 22:53:26,274 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 22:53:26,274 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 22:53:26,275 WARN L170 areAnnotationChecker]: isLowWaterSensorDryENTRY has no Hoare annotation [2020-07-10 22:53:26,275 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 22:53:26,275 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 22:53:26,275 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 22:53:26,275 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 22:53:26,275 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 22:53:26,275 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 22:53:26,275 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-10 22:53:26,275 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 22:53:26,276 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 22:53:26,276 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 22:53:26,276 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 22:53:26,276 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 22:53:26,276 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 22:53:26,276 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 22:53:26,276 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 22:53:26,276 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 22:53:26,276 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 22:53:26,276 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 22:53:26,277 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 22:53:26,277 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-10 22:53:26,277 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 22:53:26,277 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 22:53:26,277 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 22:53:26,277 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 22:53:26,277 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1ENTRY has no Hoare annotation [2020-07-10 22:53:26,277 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-10 22:53:26,278 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-10 22:53:26,278 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 22:53:26,278 WARN L170 areAnnotationChecker]: L741 has no Hoare annotation [2020-07-10 22:53:26,278 WARN L170 areAnnotationChecker]: L847 has no Hoare annotation [2020-07-10 22:53:26,278 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-10 22:53:26,278 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-10 22:53:26,278 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 22:53:26,278 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 22:53:26,278 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 22:53:26,279 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-10 22:53:26,279 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-10 22:53:26,279 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 22:53:26,279 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 22:53:26,279 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 22:53:26,279 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-10 22:53:26,279 WARN L170 areAnnotationChecker]: L653 has no Hoare annotation [2020-07-10 22:53:26,279 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 22:53:26,279 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 22:53:26,280 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 22:53:26,280 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 22:53:26,280 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 22:53:26,280 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 22:53:26,280 WARN L170 areAnnotationChecker]: L953 has no Hoare annotation [2020-07-10 22:53:26,280 WARN L170 areAnnotationChecker]: L953 has no Hoare annotation [2020-07-10 22:53:26,280 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 22:53:26,280 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 22:53:26,280 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-10 22:53:26,281 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-10 22:53:26,281 WARN L170 areAnnotationChecker]: L967 has no Hoare annotation [2020-07-10 22:53:26,281 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 22:53:26,281 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-10 22:53:26,281 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-10 22:53:26,281 WARN L170 areAnnotationChecker]: L923 has no Hoare annotation [2020-07-10 22:53:26,281 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-10 22:53:26,281 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 22:53:26,281 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 22:53:26,282 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-10 22:53:26,282 WARN L170 areAnnotationChecker]: L903 has no Hoare annotation [2020-07-10 22:53:26,282 WARN L170 areAnnotationChecker]: L944 has no Hoare annotation [2020-07-10 22:53:26,282 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 22:53:26,282 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 22:53:26,282 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 22:53:26,282 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 22:53:26,282 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-10 22:53:26,282 WARN L170 areAnnotationChecker]: L912 has no Hoare annotation [2020-07-10 22:53:26,283 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-10 22:53:26,283 WARN L170 areAnnotationChecker]: L876-1 has no Hoare annotation [2020-07-10 22:53:26,283 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 22:53:26,283 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 22:53:26,283 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 22:53:26,283 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 22:53:26,283 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 22:53:26,283 WARN L170 areAnnotationChecker]: L889 has no Hoare annotation [2020-07-10 22:53:26,283 WARN L170 areAnnotationChecker]: L888-1 has no Hoare annotation [2020-07-10 22:53:26,284 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 22:53:26,284 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-10 22:53:26,284 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-10 22:53:26,284 WARN L170 areAnnotationChecker]: L444 has no Hoare annotation [2020-07-10 22:53:26,284 WARN L170 areAnnotationChecker]: L851-1 has no Hoare annotation [2020-07-10 22:53:26,284 WARN L170 areAnnotationChecker]: L851-1 has no Hoare annotation [2020-07-10 22:53:26,284 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-10 22:53:26,284 WARN L170 areAnnotationChecker]: L851 has no Hoare annotation [2020-07-10 22:53:26,284 WARN L170 areAnnotationChecker]: L851 has no Hoare annotation [2020-07-10 22:53:26,285 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-10 22:53:26,285 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-10 22:53:26,285 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-10 22:53:26,285 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-10 22:53:26,285 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-10 22:53:26,285 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 22:53:26,285 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 22:53:26,285 WARN L170 areAnnotationChecker]: L852 has no Hoare annotation [2020-07-10 22:53:26,285 WARN L170 areAnnotationChecker]: L852 has no Hoare annotation [2020-07-10 22:53:26,286 WARN L170 areAnnotationChecker]: L340-1 has no Hoare annotation [2020-07-10 22:53:26,286 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-10 22:53:26,286 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 22:53:26,286 WARN L170 areAnnotationChecker]: L229-1 has no Hoare annotation [2020-07-10 22:53:26,286 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 22:53:26,286 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 22:53:26,286 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 22:53:26,286 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 22:53:26,286 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 22:53:26,287 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 22:53:26,287 WARN L170 areAnnotationChecker]: L954 has no Hoare annotation [2020-07-10 22:53:26,287 WARN L170 areAnnotationChecker]: L957 has no Hoare annotation [2020-07-10 22:53:26,287 WARN L170 areAnnotationChecker]: L176-1 has no Hoare annotation [2020-07-10 22:53:26,287 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-10 22:53:26,287 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-10 22:53:26,287 WARN L170 areAnnotationChecker]: L968 has no Hoare annotation [2020-07-10 22:53:26,287 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 22:53:26,287 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-10 22:53:26,288 WARN L170 areAnnotationChecker]: L715-1 has no Hoare annotation [2020-07-10 22:53:26,288 WARN L170 areAnnotationChecker]: L925 has no Hoare annotation [2020-07-10 22:53:26,288 WARN L170 areAnnotationChecker]: L925 has no Hoare annotation [2020-07-10 22:53:26,288 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-10 22:53:26,288 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 22:53:26,288 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 22:53:26,288 WARN L170 areAnnotationChecker]: L900-1 has no Hoare annotation [2020-07-10 22:53:26,288 WARN L170 areAnnotationChecker]: L945 has no Hoare annotation [2020-07-10 22:53:26,288 WARN L170 areAnnotationChecker]: L138 has no Hoare annotation [2020-07-10 22:53:26,289 WARN L170 areAnnotationChecker]: L138 has no Hoare annotation [2020-07-10 22:53:26,289 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 22:53:26,289 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 22:53:26,289 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-10 22:53:26,289 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-10 22:53:26,289 WARN L170 areAnnotationChecker]: L913 has no Hoare annotation [2020-07-10 22:53:26,289 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 22:53:26,289 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 22:53:26,289 WARN L170 areAnnotationChecker]: L857-1 has no Hoare annotation [2020-07-10 22:53:26,290 WARN L170 areAnnotationChecker]: L857-1 has no Hoare annotation [2020-07-10 22:53:26,290 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-10 22:53:26,290 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-10 22:53:26,290 WARN L170 areAnnotationChecker]: L176 has no Hoare annotation [2020-07-10 22:53:26,290 WARN L170 areAnnotationChecker]: L176 has no Hoare annotation [2020-07-10 22:53:26,290 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 22:53:26,290 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 22:53:26,290 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 22:53:26,290 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-10 22:53:26,291 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-10 22:53:26,291 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 22:53:26,291 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-10 22:53:26,291 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 22:53:26,291 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 22:53:26,291 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 22:53:26,291 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-10 22:53:26,291 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 22:53:26,291 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-10 22:53:26,292 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-10 22:53:26,292 WARN L170 areAnnotationChecker]: L251-2 has no Hoare annotation [2020-07-10 22:53:26,292 WARN L170 areAnnotationChecker]: L853 has no Hoare annotation [2020-07-10 22:53:26,292 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-10 22:53:26,292 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-10 22:53:26,292 WARN L170 areAnnotationChecker]: L855-1 has no Hoare annotation [2020-07-10 22:53:26,292 WARN L170 areAnnotationChecker]: L229-2 has no Hoare annotation [2020-07-10 22:53:26,292 WARN L170 areAnnotationChecker]: L202-1 has no Hoare annotation [2020-07-10 22:53:26,292 WARN L170 areAnnotationChecker]: L189-1 has no Hoare annotation [2020-07-10 22:53:26,293 WARN L170 areAnnotationChecker]: L955 has no Hoare annotation [2020-07-10 22:53:26,293 WARN L170 areAnnotationChecker]: L958 has no Hoare annotation [2020-07-10 22:53:26,293 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-10 22:53:26,293 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-10 22:53:26,293 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-10 22:53:26,293 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-10 22:53:26,293 WARN L170 areAnnotationChecker]: isLowWaterSensorDryFINAL has no Hoare annotation [2020-07-10 22:53:26,293 WARN L170 areAnnotationChecker]: L249 has no Hoare annotation [2020-07-10 22:53:26,294 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 22:53:26,294 WARN L170 areAnnotationChecker]: L715-2 has no Hoare annotation [2020-07-10 22:53:26,294 WARN L170 areAnnotationChecker]: L927 has no Hoare annotation [2020-07-10 22:53:26,294 WARN L170 areAnnotationChecker]: L931 has no Hoare annotation [2020-07-10 22:53:26,294 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 22:53:26,294 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 22:53:26,294 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 22:53:26,294 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 22:53:26,294 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 22:53:26,295 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 22:53:26,295 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 22:53:26,295 WARN L170 areAnnotationChecker]: L780-1 has no Hoare annotation [2020-07-10 22:53:26,295 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 22:53:26,295 WARN L170 areAnnotationChecker]: L163-1 has no Hoare annotation [2020-07-10 22:53:26,295 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 22:53:26,295 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 22:53:26,295 WARN L170 areAnnotationChecker]: L65-1 has no Hoare annotation [2020-07-10 22:53:26,295 WARN L170 areAnnotationChecker]: L755-1 has no Hoare annotation [2020-07-10 22:53:26,296 WARN L170 areAnnotationChecker]: L753-1 has no Hoare annotation [2020-07-10 22:53:26,296 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-10 22:53:26,296 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 22:53:26,296 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 22:53:26,296 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-10 22:53:26,296 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-10 22:53:26,296 WARN L170 areAnnotationChecker]: L91-1 has no Hoare annotation [2020-07-10 22:53:26,296 WARN L170 areAnnotationChecker]: L91-1 has no Hoare annotation [2020-07-10 22:53:26,296 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 22:53:26,297 WARN L170 areAnnotationChecker]: L306-1 has no Hoare annotation [2020-07-10 22:53:26,297 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-10 22:53:26,297 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-10 22:53:26,297 WARN L170 areAnnotationChecker]: L853-1 has no Hoare annotation [2020-07-10 22:53:26,297 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-10 22:53:26,297 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-10 22:53:26,297 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-10 22:53:26,297 WARN L170 areAnnotationChecker]: L229-3 has no Hoare annotation [2020-07-10 22:53:26,298 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 22:53:26,298 WARN L170 areAnnotationChecker]: L189-2 has no Hoare annotation [2020-07-10 22:53:26,298 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-10 22:53:26,298 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-10 22:53:26,298 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-10 22:53:26,298 WARN L170 areAnnotationChecker]: isLowWaterSensorDryEXIT has no Hoare annotation [2020-07-10 22:53:26,298 WARN L170 areAnnotationChecker]: L249-1 has no Hoare annotation [2020-07-10 22:53:26,298 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-10 22:53:26,298 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-10 22:53:26,299 WARN L170 areAnnotationChecker]: L925-2 has no Hoare annotation [2020-07-10 22:53:26,299 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-10 22:53:26,299 WARN L170 areAnnotationChecker]: L287-1 has no Hoare annotation [2020-07-10 22:53:26,299 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-10 22:53:26,299 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-10 22:53:26,299 WARN L170 areAnnotationChecker]: L75-1 has no Hoare annotation [2020-07-10 22:53:26,299 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:53:26,299 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:53:26,299 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:53:26,299 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:53:26,300 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:53:26,300 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:53:26,300 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:53:26,300 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 22:53:26,300 WARN L170 areAnnotationChecker]: L784-2 has no Hoare annotation [2020-07-10 22:53:26,300 WARN L170 areAnnotationChecker]: L784-2 has no Hoare annotation [2020-07-10 22:53:26,300 WARN L170 areAnnotationChecker]: L784-2 has no Hoare annotation [2020-07-10 22:53:26,300 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 22:53:26,300 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 22:53:26,301 WARN L170 areAnnotationChecker]: L163-2 has no Hoare annotation [2020-07-10 22:53:26,301 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-10 22:53:26,301 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-10 22:53:26,301 WARN L170 areAnnotationChecker]: L73 has no Hoare annotation [2020-07-10 22:53:26,301 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1EXIT has no Hoare annotation [2020-07-10 22:53:26,301 WARN L170 areAnnotationChecker]: L753-2 has no Hoare annotation [2020-07-10 22:53:26,301 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 22:53:26,301 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-10 22:53:26,301 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-10 22:53:26,302 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-10 22:53:26,302 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 22:53:26,302 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 22:53:26,302 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 22:53:26,302 WARN L170 areAnnotationChecker]: L757-1 has no Hoare annotation [2020-07-10 22:53:26,302 WARN L170 areAnnotationChecker]: L306-2 has no Hoare annotation [2020-07-10 22:53:26,302 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 22:53:26,302 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 22:53:26,302 WARN L170 areAnnotationChecker]: L853-2 has no Hoare annotation [2020-07-10 22:53:26,302 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 22:53:26,302 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-10 22:53:26,303 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 22:53:26,303 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 22:53:26,303 WARN L170 areAnnotationChecker]: L189-3 has no Hoare annotation [2020-07-10 22:53:26,303 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-10 22:53:26,303 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-10 22:53:26,303 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 22:53:26,303 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 22:53:26,303 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-10 22:53:26,303 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-10 22:53:26,304 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 22:53:26,304 WARN L170 areAnnotationChecker]: L487-2 has no Hoare annotation [2020-07-10 22:53:26,304 WARN L170 areAnnotationChecker]: L287-2 has no Hoare annotation [2020-07-10 22:53:26,304 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-10 22:53:26,304 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-10 22:53:26,304 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 22:53:26,304 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-10 22:53:26,304 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-10 22:53:26,304 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-10 22:53:26,304 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-10 22:53:26,304 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-10 22:53:26,305 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-10 22:53:26,305 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-10 22:53:26,305 WARN L170 areAnnotationChecker]: L163-3 has no Hoare annotation [2020-07-10 22:53:26,305 WARN L170 areAnnotationChecker]: L73-1 has no Hoare annotation [2020-07-10 22:53:26,305 WARN L170 areAnnotationChecker]: L753-3 has no Hoare annotation [2020-07-10 22:53:26,305 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 22:53:26,305 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-10 22:53:26,305 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-10 22:53:26,305 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-10 22:53:26,305 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-10 22:53:26,305 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-10 22:53:26,306 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-10 22:53:26,306 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-10 22:53:26,306 WARN L170 areAnnotationChecker]: L757-2 has no Hoare annotation [2020-07-10 22:53:26,306 WARN L170 areAnnotationChecker]: L306-3 has no Hoare annotation [2020-07-10 22:53:26,306 WARN L170 areAnnotationChecker]: L263-2 has no Hoare annotation [2020-07-10 22:53:26,306 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-10 22:53:26,306 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-10 22:53:26,306 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-10 22:53:26,306 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-10 22:53:26,306 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 22:53:26,307 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 22:53:26,307 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 22:53:26,307 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 22:53:26,307 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 22:53:26,307 WARN L170 areAnnotationChecker]: L253-1 has no Hoare annotation [2020-07-10 22:53:26,307 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-10 22:53:26,307 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 22:53:26,307 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 22:53:26,307 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-10 22:53:26,307 WARN L170 areAnnotationChecker]: L287-3 has no Hoare annotation [2020-07-10 22:53:26,307 WARN L170 areAnnotationChecker]: L83-1 has no Hoare annotation [2020-07-10 22:53:26,308 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-10 22:53:26,308 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-10 22:53:26,308 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-10 22:53:26,308 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-10 22:53:26,308 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 22:53:26,308 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 22:53:26,308 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-10 22:53:26,308 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-10 22:53:26,308 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 22:53:26,308 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 22:53:26,308 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-10 22:53:26,309 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-10 22:53:26,309 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-10 22:53:26,309 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-10 22:53:26,309 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-10 22:53:26,309 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-10 22:53:26,309 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 22:53:26,309 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-10 22:53:26,309 WARN L170 areAnnotationChecker]: L757-3 has no Hoare annotation [2020-07-10 22:53:26,309 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-10 22:53:26,309 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-10 22:53:26,309 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-10 22:53:26,310 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-10 22:53:26,310 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-10 22:53:26,310 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-10 22:53:26,310 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-10 22:53:26,310 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-10 22:53:26,310 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 22:53:26,310 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 22:53:26,310 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 22:53:26,310 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 22:53:26,310 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-10 22:53:26,311 WARN L170 areAnnotationChecker]: L253-2 has no Hoare annotation [2020-07-10 22:53:26,311 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-10 22:53:26,311 WARN L170 areAnnotationChecker]: L274-1 has no Hoare annotation [2020-07-10 22:53:26,311 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-10 22:53:26,311 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 22:53:26,311 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 22:53:26,311 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 22:53:26,311 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 22:53:26,311 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 22:53:26,311 WARN L170 areAnnotationChecker]: L788-1 has no Hoare annotation [2020-07-10 22:53:26,312 WARN L170 areAnnotationChecker]: L788-1 has no Hoare annotation [2020-07-10 22:53:26,312 WARN L170 areAnnotationChecker]: L167 has no Hoare annotation [2020-07-10 22:53:26,312 WARN L170 areAnnotationChecker]: L167 has no Hoare annotation [2020-07-10 22:53:26,312 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-10 22:53:26,312 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-10 22:53:26,312 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-10 22:53:26,312 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-10 22:53:26,312 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-10 22:53:26,312 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-10 22:53:26,312 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 22:53:26,313 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-10 22:53:26,313 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 22:53:26,313 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-10 22:53:26,313 WARN L170 areAnnotationChecker]: L759 has no Hoare annotation [2020-07-10 22:53:26,313 WARN L170 areAnnotationChecker]: L759 has no Hoare annotation [2020-07-10 22:53:26,313 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-10 22:53:26,313 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-10 22:53:26,313 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-10 22:53:26,313 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-10 22:53:26,314 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 22:53:26,314 WARN L170 areAnnotationChecker]: L253-3 has no Hoare annotation [2020-07-10 22:53:26,314 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-10 22:53:26,314 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 22:53:26,314 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-10 22:53:26,314 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-10 22:53:26,314 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 22:53:26,314 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 22:53:26,314 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-10 22:53:26,315 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-10 22:53:26,315 WARN L170 areAnnotationChecker]: L63-1 has no Hoare annotation [2020-07-10 22:53:26,315 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-10 22:53:26,315 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-10 22:53:26,315 WARN L170 areAnnotationChecker]: L308-2 has no Hoare annotation [2020-07-10 22:53:26,315 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-10 22:53:26,315 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 22:53:26,315 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-10 22:53:26,315 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 22:53:26,316 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-10 22:53:26,316 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:53:26,316 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:53:26,316 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:53:26,316 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:53:26,316 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:53:26,316 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:53:26,316 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 22:53:26,316 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 22:53:26,317 WARN L170 areAnnotationChecker]: L289-2 has no Hoare annotation [2020-07-10 22:53:26,317 WARN L170 areAnnotationChecker]: L89-1 has no Hoare annotation [2020-07-10 22:53:26,317 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-10 22:53:26,317 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 22:53:26,317 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 22:53:26,317 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 22:53:26,317 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-10 22:53:26,317 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-10 22:53:26,317 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-10 22:53:26,317 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-10 22:53:26,318 WARN L170 areAnnotationChecker]: L257-1 has no Hoare annotation [2020-07-10 22:53:26,318 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 22:53:26,318 WARN L170 areAnnotationChecker]: L491-1 has no Hoare annotation [2020-07-10 22:53:26,318 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 22:53:26,318 WARN L170 areAnnotationChecker]: L89-2 has no Hoare annotation [2020-07-10 22:53:26,318 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-10 22:53:26,318 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-10 22:53:26,318 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-10 22:53:26,318 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-10 22:53:26,318 WARN L170 areAnnotationChecker]: isLowWaterLevelFINAL has no Hoare annotation [2020-07-10 22:53:26,319 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 22:53:26,319 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-10 22:53:26,319 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-10 22:53:26,319 WARN L170 areAnnotationChecker]: L257-2 has no Hoare annotation [2020-07-10 22:53:26,319 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-10 22:53:26,319 WARN L170 areAnnotationChecker]: L491-2 has no Hoare annotation [2020-07-10 22:53:26,319 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-10 22:53:26,319 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 22:53:26,319 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 22:53:26,319 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 22:53:26,319 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 22:53:26,320 WARN L170 areAnnotationChecker]: isLowWaterLevelEXIT has no Hoare annotation [2020-07-10 22:53:26,320 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 22:53:26,320 WARN L170 areAnnotationChecker]: L664 has no Hoare annotation [2020-07-10 22:53:26,320 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-10 22:53:26,320 WARN L170 areAnnotationChecker]: L257-3 has no Hoare annotation [2020-07-10 22:53:26,320 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-10 22:53:26,320 WARN L170 areAnnotationChecker]: L468-2 has no Hoare annotation [2020-07-10 22:53:26,320 WARN L170 areAnnotationChecker]: L468-2 has no Hoare annotation [2020-07-10 22:53:26,320 WARN L170 areAnnotationChecker]: L468-2 has no Hoare annotation [2020-07-10 22:53:26,320 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-10 22:53:26,320 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 22:53:26,321 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 22:53:26,321 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-10 22:53:26,321 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-10 22:53:26,321 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 22:53:26,321 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-10 22:53:26,321 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-10 22:53:26,321 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-10 22:53:26,321 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-10 22:53:26,321 WARN L170 areAnnotationChecker]: L257-4 has no Hoare annotation [2020-07-10 22:53:26,321 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-10 22:53:26,321 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 22:53:26,322 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 22:53:26,322 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-10 22:53:26,322 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 22:53:26,322 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-10 22:53:26,322 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 22:53:26,322 WARN L170 areAnnotationChecker]: L669 has no Hoare annotation [2020-07-10 22:53:26,322 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-10 22:53:26,322 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-10 22:53:26,322 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-10 22:53:26,323 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 22:53:26,323 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 22:53:26,323 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 22:53:26,323 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-10 22:53:26,323 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-10 22:53:26,323 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-10 22:53:26,323 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 22:53:26,323 WARN L170 areAnnotationChecker]: L670 has no Hoare annotation [2020-07-10 22:53:26,323 WARN L170 areAnnotationChecker]: L684-1 has no Hoare annotation [2020-07-10 22:53:26,323 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 22:53:26,324 WARN L170 areAnnotationChecker]: L638-1 has no Hoare annotation [2020-07-10 22:53:26,324 WARN L170 areAnnotationChecker]: L261-1 has no Hoare annotation [2020-07-10 22:53:26,324 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-10 22:53:26,324 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 22:53:26,324 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 22:53:26,324 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-10 22:53:26,324 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 22:53:26,324 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-10 22:53:26,324 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 22:53:26,325 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-10 22:53:26,325 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-10 22:53:26,325 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-10 22:53:26,325 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-10 22:53:26,325 WARN L170 areAnnotationChecker]: L261-2 has no Hoare annotation [2020-07-10 22:53:26,325 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-10 22:53:26,325 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-10 22:53:26,325 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-10 22:53:26,325 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-10 22:53:26,325 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-10 22:53:26,325 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 22:53:26,326 WARN L170 areAnnotationChecker]: L459 has no Hoare annotation [2020-07-10 22:53:26,326 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 22:53:26,326 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-10 22:53:26,326 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-10 22:53:26,326 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-10 22:53:26,326 WARN L170 areAnnotationChecker]: L644 has no Hoare annotation [2020-07-10 22:53:26,326 WARN L170 areAnnotationChecker]: L261-3 has no Hoare annotation [2020-07-10 22:53:26,326 WARN L170 areAnnotationChecker]: L519 has no Hoare annotation [2020-07-10 22:53:26,326 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-10 22:53:26,326 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 22:53:26,326 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-10 22:53:26,326 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-10 22:53:26,327 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-10 22:53:26,327 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 22:53:26,327 WARN L170 areAnnotationChecker]: L672-1 has no Hoare annotation [2020-07-10 22:53:26,327 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-10 22:53:26,327 WARN L170 areAnnotationChecker]: L626-1 has no Hoare annotation [2020-07-10 22:53:26,327 WARN L170 areAnnotationChecker]: L645 has no Hoare annotation [2020-07-10 22:53:26,327 WARN L170 areAnnotationChecker]: L261-4 has no Hoare annotation [2020-07-10 22:53:26,327 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-10 22:53:26,327 WARN L170 areAnnotationChecker]: L553-2 has no Hoare annotation [2020-07-10 22:53:26,327 WARN L170 areAnnotationChecker]: L553-2 has no Hoare annotation [2020-07-10 22:53:26,327 WARN L170 areAnnotationChecker]: L553-2 has no Hoare annotation [2020-07-10 22:53:26,328 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 22:53:26,328 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-10 22:53:26,328 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 22:53:26,328 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-10 22:53:26,328 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 22:53:26,328 WARN L170 areAnnotationChecker]: L672-2 has no Hoare annotation [2020-07-10 22:53:26,328 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-10 22:53:26,328 WARN L170 areAnnotationChecker]: L626-2 has no Hoare annotation [2020-07-10 22:53:26,328 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-10 22:53:26,328 WARN L170 areAnnotationChecker]: L261-5 has no Hoare annotation [2020-07-10 22:53:26,329 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 22:53:26,329 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-10 22:53:26,329 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 22:53:26,329 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 22:53:26,329 WARN L170 areAnnotationChecker]: L482-1 has no Hoare annotation [2020-07-10 22:53:26,329 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-10 22:53:26,329 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 22:53:26,329 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 22:53:26,329 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-10 22:53:26,329 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-10 22:53:26,329 WARN L170 areAnnotationChecker]: L692-1 has no Hoare annotation [2020-07-10 22:53:26,330 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-10 22:53:26,330 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-10 22:53:26,330 WARN L170 areAnnotationChecker]: L646-1 has no Hoare annotation [2020-07-10 22:53:26,330 WARN L170 areAnnotationChecker]: L261-6 has no Hoare annotation [2020-07-10 22:53:26,330 WARN L170 areAnnotationChecker]: L522 has no Hoare annotation [2020-07-10 22:53:26,330 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-10 22:53:26,330 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 22:53:26,330 WARN L170 areAnnotationChecker]: L482-2 has no Hoare annotation [2020-07-10 22:53:26,330 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-10 22:53:26,330 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-10 22:53:26,331 WARN L170 areAnnotationChecker]: L363-1 has no Hoare annotation [2020-07-10 22:53:26,331 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-10 22:53:26,331 WARN L170 areAnnotationChecker]: L692-2 has no Hoare annotation [2020-07-10 22:53:26,331 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-10 22:53:26,331 WARN L170 areAnnotationChecker]: L646-2 has no Hoare annotation [2020-07-10 22:53:26,331 WARN L170 areAnnotationChecker]: L261-7 has no Hoare annotation [2020-07-10 22:53:26,331 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 22:53:26,331 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-10 22:53:26,331 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-10 22:53:26,331 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-10 22:53:26,331 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-10 22:53:26,332 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-10 22:53:26,332 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 22:53:26,332 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-10 22:53:26,332 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-10 22:53:26,332 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 22:53:26,332 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 22:53:26,332 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 22:53:26,332 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-10 22:53:26,332 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-10 22:53:26,332 WARN L170 areAnnotationChecker]: L409-2 has no Hoare annotation [2020-07-10 22:53:26,333 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-10 22:53:26,333 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 22:53:26,333 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-10 22:53:26,333 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-10 22:53:26,333 WARN L170 areAnnotationChecker]: L265-1 has no Hoare annotation [2020-07-10 22:53:26,333 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-10 22:53:26,333 WARN L170 areAnnotationChecker]: L580-1 has no Hoare annotation [2020-07-10 22:53:26,333 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-10 22:53:26,333 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 22:53:26,333 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-10 22:53:26,334 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-10 22:53:26,334 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-10 22:53:26,334 WARN L170 areAnnotationChecker]: L466-2 has no Hoare annotation [2020-07-10 22:53:26,334 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-10 22:53:26,334 WARN L170 areAnnotationChecker]: L694-1 has no Hoare annotation [2020-07-10 22:53:26,334 WARN L170 areAnnotationChecker]: L648-1 has no Hoare annotation [2020-07-10 22:53:26,334 WARN L170 areAnnotationChecker]: L265-2 has no Hoare annotation [2020-07-10 22:53:26,334 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-10 22:53:26,334 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-10 22:53:26,334 WARN L170 areAnnotationChecker]: L580-2 has no Hoare annotation [2020-07-10 22:53:26,335 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-10 22:53:26,335 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-10 22:53:26,335 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-10 22:53:26,335 WARN L170 areAnnotationChecker]: L412 has no Hoare annotation [2020-07-10 22:53:26,335 WARN L170 areAnnotationChecker]: L366-1 has no Hoare annotation [2020-07-10 22:53:26,335 WARN L170 areAnnotationChecker]: L694-2 has no Hoare annotation [2020-07-10 22:53:26,335 WARN L170 areAnnotationChecker]: L648-2 has no Hoare annotation [2020-07-10 22:53:26,335 WARN L170 areAnnotationChecker]: L265-3 has no Hoare annotation [2020-07-10 22:53:26,336 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-10 22:53:26,336 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-10 22:53:26,336 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-10 22:53:26,336 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 22:53:26,336 WARN L170 areAnnotationChecker]: L564-2 has no Hoare annotation [2020-07-10 22:53:26,336 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-10 22:53:26,336 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-10 22:53:26,336 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-10 22:53:26,336 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 22:53:26,336 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 22:53:26,337 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-10 22:53:26,337 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 22:53:26,337 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-10 22:53:26,337 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-10 22:53:26,337 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-10 22:53:26,337 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-10 22:53:26,337 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-10 22:53:26,337 WARN L170 areAnnotationChecker]: L486-2 has no Hoare annotation [2020-07-10 22:53:26,337 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 22:53:26,338 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-10 22:53:26,338 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-10 22:53:26,338 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 22:53:26,338 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 22:53:26,338 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-10 22:53:26,338 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-10 22:53:26,338 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-10 22:53:26,338 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-10 22:53:26,338 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-10 22:53:26,339 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-10 22:53:26,339 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 22:53:26,339 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-10 22:53:26,339 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-10 22:53:26,339 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 22:53:26,339 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-10 22:53:26,339 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-10 22:53:26,339 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-10 22:53:26,339 WARN L170 areAnnotationChecker]: L269-2 has no Hoare annotation [2020-07-10 22:53:26,339 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-10 22:53:26,340 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-10 22:53:26,340 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-10 22:53:26,340 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 22:53:26,340 WARN L170 areAnnotationChecker]: L582-2 has no Hoare annotation [2020-07-10 22:53:26,340 WARN L170 areAnnotationChecker]: L566-1 has no Hoare annotation [2020-07-10 22:53:26,340 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 22:53:26,340 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-10 22:53:26,340 WARN L170 areAnnotationChecker]: L370-1 has no Hoare annotation [2020-07-10 22:53:26,340 WARN L170 areAnnotationChecker]: L269-3 has no Hoare annotation [2020-07-10 22:53:26,340 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-10 22:53:26,340 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-10 22:53:26,341 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-10 22:53:26,341 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-10 22:53:26,341 WARN L170 areAnnotationChecker]: L566-2 has no Hoare annotation [2020-07-10 22:53:26,341 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 22:53:26,341 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-10 22:53:26,341 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 22:53:26,341 WARN L170 areAnnotationChecker]: L269-4 has no Hoare annotation [2020-07-10 22:53:26,341 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 22:53:26,341 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 22:53:26,342 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-10 22:53:26,342 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-10 22:53:26,342 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-10 22:53:26,342 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-10 22:53:26,342 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-10 22:53:26,342 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 22:53:26,342 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-10 22:53:26,342 WARN L170 areAnnotationChecker]: L595-1 has no Hoare annotation [2020-07-10 22:53:26,342 WARN L170 areAnnotationChecker]: L584-1 has no Hoare annotation [2020-07-10 22:53:26,342 WARN L170 areAnnotationChecker]: L584-1 has no Hoare annotation [2020-07-10 22:53:26,343 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-10 22:53:26,343 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-10 22:53:26,343 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 22:53:26,343 WARN L170 areAnnotationChecker]: L273-1 has no Hoare annotation [2020-07-10 22:53:26,343 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-10 22:53:26,343 WARN L170 areAnnotationChecker]: L595-2 has no Hoare annotation [2020-07-10 22:53:26,343 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-10 22:53:26,343 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-10 22:53:26,343 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 22:53:26,344 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 22:53:26,344 WARN L170 areAnnotationChecker]: L273-2 has no Hoare annotation [2020-07-10 22:53:26,344 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-10 22:53:26,344 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-10 22:53:26,344 WARN L170 areAnnotationChecker]: L428-1 has no Hoare annotation [2020-07-10 22:53:26,344 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 22:53:26,344 WARN L170 areAnnotationChecker]: L273-3 has no Hoare annotation [2020-07-10 22:53:26,344 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-10 22:53:26,344 WARN L170 areAnnotationChecker]: L428-2 has no Hoare annotation [2020-07-10 22:53:26,344 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 22:53:26,345 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-10 22:53:26,345 WARN L170 areAnnotationChecker]: L542-1 has no Hoare annotation [2020-07-10 22:53:26,345 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2020-07-10 22:53:26,345 WARN L170 areAnnotationChecker]: L377-1 has no Hoare annotation [2020-07-10 22:53:26,345 WARN L170 areAnnotationChecker]: L275-1 has no Hoare annotation [2020-07-10 22:53:26,345 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-10 22:53:26,345 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-10 22:53:26,345 WARN L170 areAnnotationChecker]: L377-2 has no Hoare annotation [2020-07-10 22:53:26,345 WARN L170 areAnnotationChecker]: L275-2 has no Hoare annotation [2020-07-10 22:53:26,345 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-10 22:53:26,346 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 22:53:26,346 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-10 22:53:26,346 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-10 22:53:26,346 WARN L170 areAnnotationChecker]: L631-1 has no Hoare annotation [2020-07-10 22:53:26,346 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-10 22:53:26,346 WARN L170 areAnnotationChecker]: L632 has no Hoare annotation [2020-07-10 22:53:26,346 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-10 22:53:26,346 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-10 22:53:26,346 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 22:53:26,346 WARN L170 areAnnotationChecker]: L638-1 has no Hoare annotation [2020-07-10 22:53:26,347 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-10 22:53:26,347 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-10 22:53:26,347 WARN L170 areAnnotationChecker]: L677-1 has no Hoare annotation [2020-07-10 22:53:26,347 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-10 22:53:26,347 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-10 22:53:26,347 WARN L170 areAnnotationChecker]: L684-1 has no Hoare annotation [2020-07-10 22:53:26,347 WARN L170 areAnnotationChecker]: L685 has no Hoare annotation [2020-07-10 22:53:26,347 WARN L170 areAnnotationChecker]: L922 has no Hoare annotation [2020-07-10 22:53:26,347 WARN L170 areAnnotationChecker]: L923 has no Hoare annotation [2020-07-10 22:53:26,347 WARN L170 areAnnotationChecker]: L923-1 has no Hoare annotation [2020-07-10 22:53:26,347 WARN L170 areAnnotationChecker]: L923-2 has no Hoare annotation [2020-07-10 22:53:26,348 WARN L170 areAnnotationChecker]: L923-3 has no Hoare annotation [2020-07-10 22:53:26,348 WARN L170 areAnnotationChecker]: L923-4 has no Hoare annotation [2020-07-10 22:53:26,348 WARN L170 areAnnotationChecker]: L923-5 has no Hoare annotation [2020-07-10 22:53:26,348 WARN L170 areAnnotationChecker]: L923-6 has no Hoare annotation [2020-07-10 22:53:26,348 WARN L170 areAnnotationChecker]: L923-7 has no Hoare annotation [2020-07-10 22:53:26,348 WARN L170 areAnnotationChecker]: L927 has no Hoare annotation [2020-07-10 22:53:26,349 WARN L170 areAnnotationChecker]: L927-1 has no Hoare annotation [2020-07-10 22:53:26,349 WARN L170 areAnnotationChecker]: L927-2 has no Hoare annotation [2020-07-10 22:53:26,349 WARN L170 areAnnotationChecker]: L927-3 has no Hoare annotation [2020-07-10 22:53:26,349 WARN L170 areAnnotationChecker]: L927-4 has no Hoare annotation [2020-07-10 22:53:26,349 WARN L170 areAnnotationChecker]: L927-5 has no Hoare annotation [2020-07-10 22:53:26,349 WARN L170 areAnnotationChecker]: L931 has no Hoare annotation [2020-07-10 22:53:26,350 WARN L170 areAnnotationChecker]: L931-1 has no Hoare annotation [2020-07-10 22:53:26,350 WARN L170 areAnnotationChecker]: L931-2 has no Hoare annotation [2020-07-10 22:53:26,350 WARN L170 areAnnotationChecker]: L931-3 has no Hoare annotation [2020-07-10 22:53:26,350 WARN L170 areAnnotationChecker]: L935 has no Hoare annotation [2020-07-10 22:53:26,350 WARN L170 areAnnotationChecker]: L935-1 has no Hoare annotation [2020-07-10 22:53:26,350 WARN L170 areAnnotationChecker]: L935-2 has no Hoare annotation [2020-07-10 22:53:26,350 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 22:53:26,351 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 22:53:26,351 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-10 22:53:26,351 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-10 22:53:26,351 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-10 22:53:26,351 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 22:53:26,351 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 22:53:26,352 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 22:53:26,356 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 10:53:26 BoogieIcfgContainer [2020-07-10 22:53:26,356 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 22:53:26,359 INFO L168 Benchmark]: Toolchain (without parser) took 578589.19 ms. Allocated memory was 146.3 MB in the beginning and 1.5 GB in the end (delta: 1.3 GB). Free memory was 102.0 MB in the beginning and 150.8 MB in the end (delta: -48.8 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2020-07-10 22:53:26,360 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 146.3 MB. Free memory was 121.7 MB in the beginning and 121.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 22:53:26,360 INFO L168 Benchmark]: CACSL2BoogieTranslator took 750.42 ms. Allocated memory was 146.3 MB in the beginning and 205.0 MB in the end (delta: 58.7 MB). Free memory was 101.8 MB in the beginning and 172.9 MB in the end (delta: -71.1 MB). Peak memory consumption was 27.8 MB. Max. memory is 7.1 GB. [2020-07-10 22:53:26,361 INFO L168 Benchmark]: Boogie Preprocessor took 114.63 ms. Allocated memory is still 205.0 MB. Free memory was 172.9 MB in the beginning and 167.1 MB in the end (delta: 5.9 MB). Peak memory consumption was 5.9 MB. Max. memory is 7.1 GB. [2020-07-10 22:53:26,361 INFO L168 Benchmark]: RCFGBuilder took 1967.45 ms. Allocated memory was 205.0 MB in the beginning and 246.9 MB in the end (delta: 41.9 MB). Free memory was 167.1 MB in the beginning and 212.7 MB in the end (delta: -45.6 MB). Peak memory consumption was 110.0 MB. Max. memory is 7.1 GB. [2020-07-10 22:53:26,362 INFO L168 Benchmark]: TraceAbstraction took 575750.58 ms. Allocated memory was 246.9 MB in the beginning and 1.5 GB in the end (delta: 1.2 GB). Free memory was 212.7 MB in the beginning and 150.8 MB in the end (delta: 61.9 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2020-07-10 22:53:26,365 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 0.26 ms. Allocated memory is still 146.3 MB. Free memory was 121.7 MB in the beginning and 121.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 750.42 ms. Allocated memory was 146.3 MB in the beginning and 205.0 MB in the end (delta: 58.7 MB). Free memory was 101.8 MB in the beginning and 172.9 MB in the end (delta: -71.1 MB). Peak memory consumption was 27.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 114.63 ms. Allocated memory is still 205.0 MB. Free memory was 172.9 MB in the beginning and 167.1 MB in the end (delta: 5.9 MB). Peak memory consumption was 5.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1967.45 ms. Allocated memory was 205.0 MB in the beginning and 246.9 MB in the end (delta: 41.9 MB). Free memory was 167.1 MB in the beginning and 212.7 MB in the end (delta: -45.6 MB). Peak memory consumption was 110.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 575750.58 ms. Allocated memory was 246.9 MB in the beginning and 1.5 GB in the end (delta: 1.2 GB). Free memory was 212.7 MB in the beginning and 150.8 MB in the end (delta: 61.9 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 704]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L121] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=172, \old(head)=164, \old(head)=176, \old(methaneLevelCritical)=148, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=146, cleanupTimeShifts=172, head={176:164}, methaneLevelCritical=148, pumpRunning=0, systemActive=139, waterLevel=146] [L122] int systemActive = 1; VAL [\old(cleanupTimeShifts)=172, \old(head)=164, \old(head)=176, \old(methaneLevelCritical)=148, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=146, cleanupTimeShifts=172, head={176:164}, methaneLevelCritical=148, pumpRunning=0, systemActive=1, waterLevel=146] [L503] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=172, \old(head)=164, \old(head)=176, \old(methaneLevelCritical)=148, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=146, cleanupTimeShifts=172, head={0:0}, methaneLevelCritical=148, pumpRunning=0, systemActive=1, waterLevel=146] [L773] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=172, \old(head)=164, \old(head)=176, \old(methaneLevelCritical)=148, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=146, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=148, pumpRunning=0, systemActive=1, waterLevel=146] [L870] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=172, \old(head)=176, \old(head)=164, \old(methaneLevelCritical)=148, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=146, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=148, pumpRunning=0, systemActive=1, waterLevel=1] [L871] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=172, \old(head)=164, \old(head)=176, \old(methaneLevelCritical)=148, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=146, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L846] 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] [L847] 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] [L851] 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] [L852] 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] [L853] 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] [L738] 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] [L741] 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] [L742] 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] [L853] 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] [L853] 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] [L855] 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] [L857] 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] [L858] 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] [L840] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L46] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L47] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L48] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L49] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L50] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L53] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L55] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L57] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L63] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L65] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L67] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L888] 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] [L889] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L67] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L73] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L75] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L77] CALL changeMethaneLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L900] COND FALSE !(\read(methaneLevelCritical)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L903] methaneLevelCritical = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L77] RET changeMethaneLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L83] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L85] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L100] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L129] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L136] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L138] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L184] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L187] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L202] CALL processEnvironment__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L158] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L161] COND TRUE ! pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L163] CALL, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L281] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L282] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L283] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L287] CALL, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L950] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L953] COND FALSE !(waterLevel < 2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L957] retValue_acc = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L958] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L287] RET, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L287] tmp = isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L289] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L292] tmp___0 = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L294] retValue_acc = tmp___0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L295] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L163] RET, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L163] tmp = isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L165] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L167] CALL activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L212] pumpRunning = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L167] RET activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L202] RET processEnvironment__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L138] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L144] CALL __utac_acc__Specification1_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L748] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L749] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L753] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L909] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L912] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L913] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L753] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L753] tmp = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L755] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L757] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L236] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L239] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L240] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L757] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L757] tmp___0 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L759] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L761] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L704] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 41 procedures, 643 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 575.3s, OverallIterations: 9, TraceHistogramMax: 1, AutomataDifference: 343.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2034 SDtfs, 3942 SDslu, 3696 SDs, 0 SdLazy, 8267 SolverSat, 1243 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 40.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 299 GetRequests, 189 SyntacticMatches, 3 SemanticMatches, 107 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 228 ImplicationChecksByTransitivity, 15.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2307occurred in iteration=8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 176.2s AutomataMinimizationTime, 8 MinimizatonAttempts, 1818 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 5.3s InterpolantComputationTime, 1549 NumberOfCodeBlocks, 1549 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 1341 ConstructedInterpolants, 0 QuantifiedInterpolants, 578946 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...