/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product20.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 20:53:42,427 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 20:53:42,429 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 20:53:42,447 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 20:53:42,448 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 20:53:42,450 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 20:53:42,452 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 20:53:42,462 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 20:53:42,463 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 20:53:42,465 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 20:53:42,465 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 20:53:42,468 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 20:53:42,468 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 20:53:42,470 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 20:53:42,472 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 20:53:42,475 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 20:53:42,477 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 20:53:42,478 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 20:53:42,480 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 20:53:42,485 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 20:53:42,489 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 20:53:42,492 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 20:53:42,493 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 20:53:42,493 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 20:53:42,498 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 20:53:42,499 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 20:53:42,499 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 20:53:42,502 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 20:53:42,503 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 20:53:42,504 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 20:53:42,505 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 20:53:42,506 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 20:53:42,510 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 20:53:42,510 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 20:53:42,511 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 20:53:42,511 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 20:53:42,512 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 20:53:42,512 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 20:53:42,512 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 20:53:42,514 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 20:53:42,515 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 20:53:42,516 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 20:53:42,542 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 20:53:42,542 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 20:53:42,543 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 20:53:42,543 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 20:53:42,544 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 20:53:42,544 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 20:53:42,544 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 20:53:42,544 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 20:53:42,544 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 20:53:42,545 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 20:53:42,545 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 20:53:42,545 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 20:53:42,545 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 20:53:42,551 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 20:53:42,552 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 20:53:42,552 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 20:53:42,552 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 20:53:42,552 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 20:53:42,552 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 20:53:42,553 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 20:53:42,553 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 20:53:42,553 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 20:53:42,553 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-08 20:53:42,827 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 20:53:42,845 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 20:53:42,848 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 20:53:42,850 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 20:53:42,850 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 20:53:42,851 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product20.cil.c [2020-07-08 20:53:42,923 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ab563cb9/7bc4fd9d7fa249b1ab3d6022bb64bcc8/FLAGa9c7a2957 [2020-07-08 20:53:43,428 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 20:53:43,429 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product20.cil.c [2020-07-08 20:53:43,446 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ab563cb9/7bc4fd9d7fa249b1ab3d6022bb64bcc8/FLAGa9c7a2957 [2020-07-08 20:53:43,747 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ab563cb9/7bc4fd9d7fa249b1ab3d6022bb64bcc8 [2020-07-08 20:53:43,755 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 20:53:43,756 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 20:53:43,757 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 20:53:43,757 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 20:53:43,761 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 20:53:43,762 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 08:53:43" (1/1) ... [2020-07-08 20:53:43,766 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@178ec2c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:53:43, skipping insertion in model container [2020-07-08 20:53:43,766 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 08:53:43" (1/1) ... [2020-07-08 20:53:43,776 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 20:53:43,841 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 20:53:44,426 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 20:53:44,438 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 20:53:44,516 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 20:53:44,552 INFO L208 MainTranslator]: Completed translation [2020-07-08 20:53:44,553 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:53:44 WrapperNode [2020-07-08 20:53:44,553 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 20:53:44,554 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 20:53:44,554 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 20:53:44,554 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 20:53:44,568 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:53:44" (1/1) ... [2020-07-08 20:53:44,568 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:53:44" (1/1) ... [2020-07-08 20:53:44,586 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:53:44" (1/1) ... [2020-07-08 20:53:44,587 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:53:44" (1/1) ... [2020-07-08 20:53:44,641 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:53:44" (1/1) ... [2020-07-08 20:53:44,655 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:53:44" (1/1) ... [2020-07-08 20:53:44,660 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:53:44" (1/1) ... [2020-07-08 20:53:44,668 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 20:53:44,669 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 20:53:44,669 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 20:53:44,669 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 20:53:44,670 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:53:44" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 20:53:44,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 20:53:44,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 20:53:44,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 20:53:44,741 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 20:53:44,741 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 20:53:44,741 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 20:53:44,741 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 20:53:44,742 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 20:53:44,742 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 20:53:44,742 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 20:53:44,742 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 20:53:44,742 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 20:53:44,742 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 20:53:44,743 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-08 20:53:44,743 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 20:53:44,743 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 20:53:44,743 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 20:53:44,743 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 20:53:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 20:53:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 20:53:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 20:53:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 20:53:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 20:53:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 20:53:44,745 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 20:53:44,745 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 20:53:44,745 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-08 20:53:44,745 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 20:53:44,745 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 20:53:44,745 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 20:53:44,745 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 20:53:44,746 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 20:53:44,746 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 20:53:44,746 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 20:53:44,746 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 20:53:44,746 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-08 20:53:44,747 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-08 20:53:44,747 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-08 20:53:44,747 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 20:53:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 20:53:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 20:53:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 20:53:44,748 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 20:53:44,748 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 20:53:44,748 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 20:53:44,748 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 20:53:44,748 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 20:53:44,748 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 20:53:44,748 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 20:53:44,749 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 20:53:44,749 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 20:53:44,749 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 20:53:44,749 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-08 20:53:44,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 20:53:44,749 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 20:53:44,749 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 20:53:44,750 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 20:53:44,750 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 20:53:44,750 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 20:53:44,750 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 20:53:44,750 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 20:53:44,750 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 20:53:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 20:53:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 20:53:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 20:53:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 20:53:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 20:53:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 20:53:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 20:53:44,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 20:53:44,752 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 20:53:44,752 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 20:53:44,752 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 20:53:44,752 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 20:53:44,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 20:53:44,753 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 20:53:44,753 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 20:53:44,753 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 20:53:44,753 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 20:53:44,753 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 20:53:44,753 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-08 20:53:44,753 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 20:53:44,754 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 20:53:44,754 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-08 20:53:44,754 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-08 20:53:44,754 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 20:53:44,754 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 20:53:44,754 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-08 20:53:44,754 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 20:53:44,755 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 20:53:44,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 20:53:44,755 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 20:53:46,364 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 20:53:46,364 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 20:53:46,376 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 08:53:46 BoogieIcfgContainer [2020-07-08 20:53:46,376 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 20:53:46,377 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 20:53:46,378 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 20:53:46,381 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 20:53:46,381 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 08:53:43" (1/3) ... [2020-07-08 20:53:46,382 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7c9220a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 08:53:46, skipping insertion in model container [2020-07-08 20:53:46,383 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:53:44" (2/3) ... [2020-07-08 20:53:46,383 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7c9220a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 08:53:46, skipping insertion in model container [2020-07-08 20:53:46,383 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 08:53:46" (3/3) ... [2020-07-08 20:53:46,385 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product20.cil.c [2020-07-08 20:53:46,395 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 20:53:46,403 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 20:53:46,416 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 20:53:46,434 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 20:53:46,434 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 20:53:46,434 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-08 20:53:46,434 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 20:53:46,435 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 20:53:46,435 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 20:53:46,435 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 20:53:46,435 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 20:53:46,455 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states. [2020-07-08 20:53:46,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-08 20:53:46,473 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:53:46,474 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:53:46,475 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:53:46,480 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:53:46,481 INFO L82 PathProgramCache]: Analyzing trace with hash -303745462, now seen corresponding path program 1 times [2020-07-08 20:53:46,490 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:53:46,490 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1066583481] [2020-07-08 20:53:46,490 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:53:46,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:47,241 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:53:47,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:47,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {390#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {288#true} is VALID [2020-07-08 20:53:47,359 INFO L280 TraceCheckUtils]: 1: Hoare triple {288#true} #valid := #valid[0 := 0]; {288#true} is VALID [2020-07-08 20:53:47,360 INFO L280 TraceCheckUtils]: 2: Hoare triple {288#true} assume 0 < #StackHeapBarrier; {288#true} is VALID [2020-07-08 20:53:47,360 INFO L280 TraceCheckUtils]: 3: Hoare triple {288#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {288#true} is VALID [2020-07-08 20:53:47,361 INFO L280 TraceCheckUtils]: 4: Hoare triple {288#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {288#true} is VALID [2020-07-08 20:53:47,361 INFO L280 TraceCheckUtils]: 5: Hoare triple {288#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {288#true} is VALID [2020-07-08 20:53:47,362 INFO L280 TraceCheckUtils]: 6: Hoare triple {288#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {288#true} is VALID [2020-07-08 20:53:47,362 INFO L280 TraceCheckUtils]: 7: Hoare triple {288#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {288#true} is VALID [2020-07-08 20:53:47,362 INFO L280 TraceCheckUtils]: 8: Hoare triple {288#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {288#true} is VALID [2020-07-08 20:53:47,363 INFO L280 TraceCheckUtils]: 9: Hoare triple {288#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {288#true} is VALID [2020-07-08 20:53:47,363 INFO L280 TraceCheckUtils]: 10: Hoare triple {288#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {288#true} is VALID [2020-07-08 20:53:47,363 INFO L280 TraceCheckUtils]: 11: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {288#true} is VALID [2020-07-08 20:53:47,364 INFO L280 TraceCheckUtils]: 12: Hoare triple {288#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {288#true} is VALID [2020-07-08 20:53:47,364 INFO L280 TraceCheckUtils]: 13: Hoare triple {288#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {288#true} is VALID [2020-07-08 20:53:47,364 INFO L280 TraceCheckUtils]: 14: Hoare triple {288#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {288#true} is VALID [2020-07-08 20:53:47,365 INFO L280 TraceCheckUtils]: 15: Hoare triple {288#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {288#true} is VALID [2020-07-08 20:53:47,365 INFO L280 TraceCheckUtils]: 16: Hoare triple {288#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {288#true} is VALID [2020-07-08 20:53:47,365 INFO L280 TraceCheckUtils]: 17: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {288#true} is VALID [2020-07-08 20:53:47,366 INFO L280 TraceCheckUtils]: 18: Hoare triple {288#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {288#true} is VALID [2020-07-08 20:53:47,366 INFO L280 TraceCheckUtils]: 19: Hoare triple {288#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {288#true} is VALID [2020-07-08 20:53:47,367 INFO L280 TraceCheckUtils]: 20: Hoare triple {288#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {288#true} is VALID [2020-07-08 20:53:47,367 INFO L280 TraceCheckUtils]: 21: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {288#true} is VALID [2020-07-08 20:53:47,367 INFO L280 TraceCheckUtils]: 22: Hoare triple {288#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {288#true} is VALID [2020-07-08 20:53:47,368 INFO L280 TraceCheckUtils]: 23: Hoare triple {288#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {288#true} is VALID [2020-07-08 20:53:47,368 INFO L280 TraceCheckUtils]: 24: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {288#true} is VALID [2020-07-08 20:53:47,368 INFO L280 TraceCheckUtils]: 25: Hoare triple {288#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L150-2 {288#true} is VALID [2020-07-08 20:53:47,369 INFO L280 TraceCheckUtils]: 26: Hoare triple {288#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L570 {288#true} is VALID [2020-07-08 20:53:47,369 INFO L280 TraceCheckUtils]: 27: Hoare triple {288#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L570-1 {288#true} is VALID [2020-07-08 20:53:47,369 INFO L280 TraceCheckUtils]: 28: Hoare triple {288#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L571 {288#true} is VALID [2020-07-08 20:53:47,370 INFO L280 TraceCheckUtils]: 29: Hoare triple {288#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L577 {288#true} is VALID [2020-07-08 20:53:47,370 INFO L280 TraceCheckUtils]: 30: Hoare triple {288#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L577-1 {288#true} is VALID [2020-07-08 20:53:47,370 INFO L280 TraceCheckUtils]: 31: Hoare triple {288#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L578 {288#true} is VALID [2020-07-08 20:53:47,371 INFO L280 TraceCheckUtils]: 32: Hoare triple {288#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L616 {288#true} is VALID [2020-07-08 20:53:47,371 INFO L280 TraceCheckUtils]: 33: Hoare triple {288#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L616-1 {288#true} is VALID [2020-07-08 20:53:47,371 INFO L280 TraceCheckUtils]: 34: Hoare triple {288#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L617 {288#true} is VALID [2020-07-08 20:53:47,372 INFO L280 TraceCheckUtils]: 35: Hoare triple {288#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L623 {288#true} is VALID [2020-07-08 20:53:47,372 INFO L280 TraceCheckUtils]: 36: Hoare triple {288#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L623-1 {288#true} is VALID [2020-07-08 20:53:47,373 INFO L280 TraceCheckUtils]: 37: Hoare triple {288#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L624 {288#true} is VALID [2020-07-08 20:53:47,373 INFO L280 TraceCheckUtils]: 38: Hoare triple {288#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L780 {288#true} is VALID [2020-07-08 20:53:47,373 INFO L280 TraceCheckUtils]: 39: Hoare triple {288#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L784 {288#true} is VALID [2020-07-08 20:53:47,374 INFO L280 TraceCheckUtils]: 40: Hoare triple {288#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L784-1 {288#true} is VALID [2020-07-08 20:53:47,398 INFO L280 TraceCheckUtils]: 41: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L784-2 {288#true} is VALID [2020-07-08 20:53:47,399 INFO L280 TraceCheckUtils]: 42: Hoare triple {288#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L784-3 {288#true} is VALID [2020-07-08 20:53:47,399 INFO L280 TraceCheckUtils]: 43: Hoare triple {288#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L788 {288#true} is VALID [2020-07-08 20:53:47,400 INFO L280 TraceCheckUtils]: 44: Hoare triple {288#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L788-1 {288#true} is VALID [2020-07-08 20:53:47,400 INFO L280 TraceCheckUtils]: 45: Hoare triple {288#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L788-2 {288#true} is VALID [2020-07-08 20:53:47,400 INFO L280 TraceCheckUtils]: 46: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L788-3 {288#true} is VALID [2020-07-08 20:53:47,401 INFO L280 TraceCheckUtils]: 47: Hoare triple {288#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L788-4 {288#true} is VALID [2020-07-08 20:53:47,401 INFO L280 TraceCheckUtils]: 48: Hoare triple {288#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L792 {288#true} is VALID [2020-07-08 20:53:47,401 INFO L280 TraceCheckUtils]: 49: Hoare triple {288#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L792-1 {288#true} is VALID [2020-07-08 20:53:47,402 INFO L280 TraceCheckUtils]: 50: Hoare triple {288#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L792-2 {288#true} is VALID [2020-07-08 20:53:47,402 INFO L280 TraceCheckUtils]: 51: Hoare triple {288#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L792-3 {288#true} is VALID [2020-07-08 20:53:47,402 INFO L280 TraceCheckUtils]: 52: Hoare triple {288#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L792-4 {288#true} is VALID [2020-07-08 20:53:47,403 INFO L280 TraceCheckUtils]: 53: Hoare triple {288#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L792-5 {288#true} is VALID [2020-07-08 20:53:47,403 INFO L280 TraceCheckUtils]: 54: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L792-6 {288#true} is VALID [2020-07-08 20:53:47,403 INFO L280 TraceCheckUtils]: 55: Hoare triple {288#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L792-7 {288#true} is VALID [2020-07-08 20:53:47,404 INFO L280 TraceCheckUtils]: 56: Hoare triple {288#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L796 {288#true} is VALID [2020-07-08 20:53:47,404 INFO L280 TraceCheckUtils]: 57: Hoare triple {288#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L796-1 {288#true} is VALID [2020-07-08 20:53:47,404 INFO L280 TraceCheckUtils]: 58: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L796-2 {288#true} is VALID [2020-07-08 20:53:47,405 INFO L280 TraceCheckUtils]: 59: Hoare triple {288#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L796-3 {288#true} is VALID [2020-07-08 20:53:47,405 INFO L280 TraceCheckUtils]: 60: Hoare triple {288#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L800 {288#true} is VALID [2020-07-08 20:53:47,407 INFO L280 TraceCheckUtils]: 61: Hoare triple {288#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L800-1 {288#true} is VALID [2020-07-08 20:53:47,408 INFO L280 TraceCheckUtils]: 62: Hoare triple {288#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L800-2 {288#true} is VALID [2020-07-08 20:53:47,408 INFO L280 TraceCheckUtils]: 63: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L800-3 {288#true} is VALID [2020-07-08 20:53:47,408 INFO L280 TraceCheckUtils]: 64: Hoare triple {288#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L800-4 {288#true} is VALID [2020-07-08 20:53:47,409 INFO L280 TraceCheckUtils]: 65: Hoare triple {288#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L804 {288#true} is VALID [2020-07-08 20:53:47,409 INFO L280 TraceCheckUtils]: 66: Hoare triple {288#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L804-1 {288#true} is VALID [2020-07-08 20:53:47,411 INFO L280 TraceCheckUtils]: 67: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L804-2 {288#true} is VALID [2020-07-08 20:53:47,412 INFO L280 TraceCheckUtils]: 68: Hoare triple {288#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L804-3 {288#true} is VALID [2020-07-08 20:53:47,412 INFO L280 TraceCheckUtils]: 69: Hoare triple {288#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L806 {288#true} is VALID [2020-07-08 20:53:47,412 INFO L280 TraceCheckUtils]: 70: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L806-1 {288#true} is VALID [2020-07-08 20:53:47,413 INFO L280 TraceCheckUtils]: 71: Hoare triple {288#true} ~waterLevel~0 := 1; {288#true} is VALID [2020-07-08 20:53:47,413 INFO L280 TraceCheckUtils]: 72: Hoare triple {288#true} ~methaneLevelCritical~0 := 0; {288#true} is VALID [2020-07-08 20:53:47,413 INFO L280 TraceCheckUtils]: 73: Hoare triple {288#true} ~cleanupTimeShifts~0 := 4; {288#true} is VALID [2020-07-08 20:53:47,414 INFO L280 TraceCheckUtils]: 74: Hoare triple {288#true} ~head~0.base, ~head~0.offset := 0, 0; {288#true} is VALID [2020-07-08 20:53:47,414 INFO L280 TraceCheckUtils]: 75: Hoare triple {288#true} ~pumpRunning~0 := 0; {288#true} is VALID [2020-07-08 20:53:47,419 INFO L280 TraceCheckUtils]: 76: Hoare triple {288#true} ~systemActive~0 := 1; {288#true} is VALID [2020-07-08 20:53:47,420 INFO L280 TraceCheckUtils]: 77: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-08 20:53:47,420 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {288#true} {288#true} #883#return; {288#true} is VALID [2020-07-08 20:53:47,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:47,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-08 20:53:47,444 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {288#true} {288#true} #799#return; {288#true} is VALID [2020-07-08 20:53:47,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:47,454 INFO L280 TraceCheckUtils]: 0: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-08 20:53:47,455 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {288#true} {288#true} #801#return; {288#true} is VALID [2020-07-08 20:53:47,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:47,464 INFO L280 TraceCheckUtils]: 0: Hoare triple {288#true} havoc ~retValue_acc~1; {288#true} is VALID [2020-07-08 20:53:47,465 INFO L280 TraceCheckUtils]: 1: Hoare triple {288#true} ~retValue_acc~1 := 1; {288#true} is VALID [2020-07-08 20:53:47,465 INFO L280 TraceCheckUtils]: 2: Hoare triple {288#true} #res := ~retValue_acc~1; {288#true} is VALID [2020-07-08 20:53:47,466 INFO L280 TraceCheckUtils]: 3: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-08 20:53:47,466 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {288#true} {288#true} #803#return; {288#true} is VALID [2020-07-08 20:53:47,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:47,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-08 20:53:47,470 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {288#true} {288#true} #805#return; {288#true} is VALID [2020-07-08 20:53:47,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:47,474 INFO L280 TraceCheckUtils]: 0: Hoare triple {288#true} havoc ~retValue_acc~3; {288#true} is VALID [2020-07-08 20:53:47,475 INFO L280 TraceCheckUtils]: 1: Hoare triple {288#true} ~retValue_acc~3 := ~waterLevel~0; {288#true} is VALID [2020-07-08 20:53:47,475 INFO L280 TraceCheckUtils]: 2: Hoare triple {288#true} #res := ~retValue_acc~3; {288#true} is VALID [2020-07-08 20:53:47,475 INFO L280 TraceCheckUtils]: 3: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-08 20:53:47,476 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {288#true} {289#false} #793#return; {289#false} is VALID [2020-07-08 20:53:47,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:53:47,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {288#true} havoc ~retValue_acc~10; {288#true} is VALID [2020-07-08 20:53:47,481 INFO L280 TraceCheckUtils]: 1: Hoare triple {288#true} ~retValue_acc~10 := ~pumpRunning~0; {288#true} is VALID [2020-07-08 20:53:47,481 INFO L280 TraceCheckUtils]: 2: Hoare triple {288#true} #res := ~retValue_acc~10; {288#true} is VALID [2020-07-08 20:53:47,481 INFO L280 TraceCheckUtils]: 3: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-08 20:53:47,482 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {288#true} {289#false} #795#return; {289#false} is VALID [2020-07-08 20:53:47,488 INFO L263 TraceCheckUtils]: 0: Hoare triple {288#true} call ULTIMATE.init(); {390#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:53:47,489 INFO L280 TraceCheckUtils]: 1: Hoare triple {390#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {288#true} is VALID [2020-07-08 20:53:47,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {288#true} #valid := #valid[0 := 0]; {288#true} is VALID [2020-07-08 20:53:47,490 INFO L280 TraceCheckUtils]: 3: Hoare triple {288#true} assume 0 < #StackHeapBarrier; {288#true} is VALID [2020-07-08 20:53:47,490 INFO L280 TraceCheckUtils]: 4: Hoare triple {288#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {288#true} is VALID [2020-07-08 20:53:47,490 INFO L280 TraceCheckUtils]: 5: Hoare triple {288#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {288#true} is VALID [2020-07-08 20:53:47,490 INFO L280 TraceCheckUtils]: 6: Hoare triple {288#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {288#true} is VALID [2020-07-08 20:53:47,491 INFO L280 TraceCheckUtils]: 7: Hoare triple {288#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {288#true} is VALID [2020-07-08 20:53:47,491 INFO L280 TraceCheckUtils]: 8: Hoare triple {288#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {288#true} is VALID [2020-07-08 20:53:47,491 INFO L280 TraceCheckUtils]: 9: Hoare triple {288#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {288#true} is VALID [2020-07-08 20:53:47,492 INFO L280 TraceCheckUtils]: 10: Hoare triple {288#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {288#true} is VALID [2020-07-08 20:53:47,492 INFO L280 TraceCheckUtils]: 11: Hoare triple {288#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {288#true} is VALID [2020-07-08 20:53:47,497 INFO L280 TraceCheckUtils]: 12: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {288#true} is VALID [2020-07-08 20:53:47,498 INFO L280 TraceCheckUtils]: 13: Hoare triple {288#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {288#true} is VALID [2020-07-08 20:53:47,498 INFO L280 TraceCheckUtils]: 14: Hoare triple {288#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {288#true} is VALID [2020-07-08 20:53:47,499 INFO L280 TraceCheckUtils]: 15: Hoare triple {288#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {288#true} is VALID [2020-07-08 20:53:47,499 INFO L280 TraceCheckUtils]: 16: Hoare triple {288#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {288#true} is VALID [2020-07-08 20:53:47,499 INFO L280 TraceCheckUtils]: 17: Hoare triple {288#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {288#true} is VALID [2020-07-08 20:53:47,499 INFO L280 TraceCheckUtils]: 18: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {288#true} is VALID [2020-07-08 20:53:47,500 INFO L280 TraceCheckUtils]: 19: Hoare triple {288#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {288#true} is VALID [2020-07-08 20:53:47,500 INFO L280 TraceCheckUtils]: 20: Hoare triple {288#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {288#true} is VALID [2020-07-08 20:53:47,500 INFO L280 TraceCheckUtils]: 21: Hoare triple {288#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {288#true} is VALID [2020-07-08 20:53:47,501 INFO L280 TraceCheckUtils]: 22: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {288#true} is VALID [2020-07-08 20:53:47,501 INFO L280 TraceCheckUtils]: 23: Hoare triple {288#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {288#true} is VALID [2020-07-08 20:53:47,503 INFO L280 TraceCheckUtils]: 24: Hoare triple {288#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {288#true} is VALID [2020-07-08 20:53:47,511 INFO L280 TraceCheckUtils]: 25: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {288#true} is VALID [2020-07-08 20:53:47,512 INFO L280 TraceCheckUtils]: 26: Hoare triple {288#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L150-2 {288#true} is VALID [2020-07-08 20:53:47,512 INFO L280 TraceCheckUtils]: 27: Hoare triple {288#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L570 {288#true} is VALID [2020-07-08 20:53:47,512 INFO L280 TraceCheckUtils]: 28: Hoare triple {288#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L570-1 {288#true} is VALID [2020-07-08 20:53:47,513 INFO L280 TraceCheckUtils]: 29: Hoare triple {288#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L571 {288#true} is VALID [2020-07-08 20:53:47,513 INFO L280 TraceCheckUtils]: 30: Hoare triple {288#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L577 {288#true} is VALID [2020-07-08 20:53:47,513 INFO L280 TraceCheckUtils]: 31: Hoare triple {288#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L577-1 {288#true} is VALID [2020-07-08 20:53:47,514 INFO L280 TraceCheckUtils]: 32: Hoare triple {288#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L578 {288#true} is VALID [2020-07-08 20:53:47,514 INFO L280 TraceCheckUtils]: 33: Hoare triple {288#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L616 {288#true} is VALID [2020-07-08 20:53:47,514 INFO L280 TraceCheckUtils]: 34: Hoare triple {288#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L616-1 {288#true} is VALID [2020-07-08 20:53:47,514 INFO L280 TraceCheckUtils]: 35: Hoare triple {288#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L617 {288#true} is VALID [2020-07-08 20:53:47,515 INFO L280 TraceCheckUtils]: 36: Hoare triple {288#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L623 {288#true} is VALID [2020-07-08 20:53:47,515 INFO L280 TraceCheckUtils]: 37: Hoare triple {288#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L623-1 {288#true} is VALID [2020-07-08 20:53:47,515 INFO L280 TraceCheckUtils]: 38: Hoare triple {288#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L624 {288#true} is VALID [2020-07-08 20:53:47,516 INFO L280 TraceCheckUtils]: 39: Hoare triple {288#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L780 {288#true} is VALID [2020-07-08 20:53:47,516 INFO L280 TraceCheckUtils]: 40: Hoare triple {288#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L784 {288#true} is VALID [2020-07-08 20:53:47,516 INFO L280 TraceCheckUtils]: 41: Hoare triple {288#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L784-1 {288#true} is VALID [2020-07-08 20:53:47,517 INFO L280 TraceCheckUtils]: 42: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L784-2 {288#true} is VALID [2020-07-08 20:53:47,517 INFO L280 TraceCheckUtils]: 43: Hoare triple {288#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L784-3 {288#true} is VALID [2020-07-08 20:53:47,517 INFO L280 TraceCheckUtils]: 44: Hoare triple {288#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L788 {288#true} is VALID [2020-07-08 20:53:47,517 INFO L280 TraceCheckUtils]: 45: Hoare triple {288#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L788-1 {288#true} is VALID [2020-07-08 20:53:47,518 INFO L280 TraceCheckUtils]: 46: Hoare triple {288#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L788-2 {288#true} is VALID [2020-07-08 20:53:47,518 INFO L280 TraceCheckUtils]: 47: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L788-3 {288#true} is VALID [2020-07-08 20:53:47,518 INFO L280 TraceCheckUtils]: 48: Hoare triple {288#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L788-4 {288#true} is VALID [2020-07-08 20:53:47,519 INFO L280 TraceCheckUtils]: 49: Hoare triple {288#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L792 {288#true} is VALID [2020-07-08 20:53:47,519 INFO L280 TraceCheckUtils]: 50: Hoare triple {288#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L792-1 {288#true} is VALID [2020-07-08 20:53:47,522 INFO L280 TraceCheckUtils]: 51: Hoare triple {288#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L792-2 {288#true} is VALID [2020-07-08 20:53:47,523 INFO L280 TraceCheckUtils]: 52: Hoare triple {288#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L792-3 {288#true} is VALID [2020-07-08 20:53:47,523 INFO L280 TraceCheckUtils]: 53: Hoare triple {288#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L792-4 {288#true} is VALID [2020-07-08 20:53:47,523 INFO L280 TraceCheckUtils]: 54: Hoare triple {288#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L792-5 {288#true} is VALID [2020-07-08 20:53:47,523 INFO L280 TraceCheckUtils]: 55: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L792-6 {288#true} is VALID [2020-07-08 20:53:47,524 INFO L280 TraceCheckUtils]: 56: Hoare triple {288#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L792-7 {288#true} is VALID [2020-07-08 20:53:47,524 INFO L280 TraceCheckUtils]: 57: Hoare triple {288#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L796 {288#true} is VALID [2020-07-08 20:53:47,527 INFO L280 TraceCheckUtils]: 58: Hoare triple {288#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L796-1 {288#true} is VALID [2020-07-08 20:53:47,528 INFO L280 TraceCheckUtils]: 59: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L796-2 {288#true} is VALID [2020-07-08 20:53:47,528 INFO L280 TraceCheckUtils]: 60: Hoare triple {288#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L796-3 {288#true} is VALID [2020-07-08 20:53:47,528 INFO L280 TraceCheckUtils]: 61: Hoare triple {288#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L800 {288#true} is VALID [2020-07-08 20:53:47,528 INFO L280 TraceCheckUtils]: 62: Hoare triple {288#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L800-1 {288#true} is VALID [2020-07-08 20:53:47,528 INFO L280 TraceCheckUtils]: 63: Hoare triple {288#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L800-2 {288#true} is VALID [2020-07-08 20:53:47,529 INFO L280 TraceCheckUtils]: 64: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L800-3 {288#true} is VALID [2020-07-08 20:53:47,529 INFO L280 TraceCheckUtils]: 65: Hoare triple {288#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L800-4 {288#true} is VALID [2020-07-08 20:53:47,529 INFO L280 TraceCheckUtils]: 66: Hoare triple {288#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L804 {288#true} is VALID [2020-07-08 20:53:47,530 INFO L280 TraceCheckUtils]: 67: Hoare triple {288#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L804-1 {288#true} is VALID [2020-07-08 20:53:47,530 INFO L280 TraceCheckUtils]: 68: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L804-2 {288#true} is VALID [2020-07-08 20:53:47,530 INFO L280 TraceCheckUtils]: 69: Hoare triple {288#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L804-3 {288#true} is VALID [2020-07-08 20:53:47,530 INFO L280 TraceCheckUtils]: 70: Hoare triple {288#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L806 {288#true} is VALID [2020-07-08 20:53:47,531 INFO L280 TraceCheckUtils]: 71: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L806-1 {288#true} is VALID [2020-07-08 20:53:47,531 INFO L280 TraceCheckUtils]: 72: Hoare triple {288#true} ~waterLevel~0 := 1; {288#true} is VALID [2020-07-08 20:53:47,531 INFO L280 TraceCheckUtils]: 73: Hoare triple {288#true} ~methaneLevelCritical~0 := 0; {288#true} is VALID [2020-07-08 20:53:47,531 INFO L280 TraceCheckUtils]: 74: Hoare triple {288#true} ~cleanupTimeShifts~0 := 4; {288#true} is VALID [2020-07-08 20:53:47,532 INFO L280 TraceCheckUtils]: 75: Hoare triple {288#true} ~head~0.base, ~head~0.offset := 0, 0; {288#true} is VALID [2020-07-08 20:53:47,532 INFO L280 TraceCheckUtils]: 76: Hoare triple {288#true} ~pumpRunning~0 := 0; {288#true} is VALID [2020-07-08 20:53:47,532 INFO L280 TraceCheckUtils]: 77: Hoare triple {288#true} ~systemActive~0 := 1; {288#true} is VALID [2020-07-08 20:53:47,533 INFO L280 TraceCheckUtils]: 78: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-08 20:53:47,533 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {288#true} {288#true} #883#return; {288#true} is VALID [2020-07-08 20:53:47,533 INFO L263 TraceCheckUtils]: 80: Hoare triple {288#true} call #t~ret72 := main(); {288#true} is VALID [2020-07-08 20:53:47,533 INFO L280 TraceCheckUtils]: 81: Hoare triple {288#true} havoc ~retValue_acc~5; {288#true} is VALID [2020-07-08 20:53:47,534 INFO L280 TraceCheckUtils]: 82: Hoare triple {288#true} havoc ~tmp~0; {288#true} is VALID [2020-07-08 20:53:47,534 INFO L263 TraceCheckUtils]: 83: Hoare triple {288#true} call select_helpers(); {288#true} is VALID [2020-07-08 20:53:47,534 INFO L280 TraceCheckUtils]: 84: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-08 20:53:47,534 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {288#true} {288#true} #799#return; {288#true} is VALID [2020-07-08 20:53:47,535 INFO L263 TraceCheckUtils]: 86: Hoare triple {288#true} call select_features(); {288#true} is VALID [2020-07-08 20:53:47,535 INFO L280 TraceCheckUtils]: 87: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-08 20:53:47,535 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {288#true} {288#true} #801#return; {288#true} is VALID [2020-07-08 20:53:47,536 INFO L263 TraceCheckUtils]: 89: Hoare triple {288#true} call #t~ret11 := valid_product(); {288#true} is VALID [2020-07-08 20:53:47,536 INFO L280 TraceCheckUtils]: 90: Hoare triple {288#true} havoc ~retValue_acc~1; {288#true} is VALID [2020-07-08 20:53:47,536 INFO L280 TraceCheckUtils]: 91: Hoare triple {288#true} ~retValue_acc~1 := 1; {288#true} is VALID [2020-07-08 20:53:47,536 INFO L280 TraceCheckUtils]: 92: Hoare triple {288#true} #res := ~retValue_acc~1; {288#true} is VALID [2020-07-08 20:53:47,537 INFO L280 TraceCheckUtils]: 93: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-08 20:53:47,537 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {288#true} {288#true} #803#return; {288#true} is VALID [2020-07-08 20:53:47,537 INFO L280 TraceCheckUtils]: 95: Hoare triple {288#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {288#true} is VALID [2020-07-08 20:53:47,538 INFO L280 TraceCheckUtils]: 96: Hoare triple {288#true} ~tmp~0 := #t~ret11; {288#true} is VALID [2020-07-08 20:53:47,538 INFO L280 TraceCheckUtils]: 97: Hoare triple {288#true} havoc #t~ret11; {288#true} is VALID [2020-07-08 20:53:47,538 INFO L280 TraceCheckUtils]: 98: Hoare triple {288#true} assume 0 != ~tmp~0; {288#true} is VALID [2020-07-08 20:53:47,538 INFO L263 TraceCheckUtils]: 99: Hoare triple {288#true} call setup(); {288#true} is VALID [2020-07-08 20:53:47,539 INFO L280 TraceCheckUtils]: 100: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-08 20:53:47,539 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {288#true} {288#true} #805#return; {288#true} is VALID [2020-07-08 20:53:47,539 INFO L263 TraceCheckUtils]: 102: Hoare triple {288#true} call runTest(); {288#true} is VALID [2020-07-08 20:53:47,540 INFO L263 TraceCheckUtils]: 103: Hoare triple {288#true} call test(); {288#true} is VALID [2020-07-08 20:53:47,540 INFO L280 TraceCheckUtils]: 104: Hoare triple {288#true} havoc ~splverifierCounter~0; {288#true} is VALID [2020-07-08 20:53:47,540 INFO L280 TraceCheckUtils]: 105: Hoare triple {288#true} havoc ~tmp~7; {288#true} is VALID [2020-07-08 20:53:47,540 INFO L280 TraceCheckUtils]: 106: Hoare triple {288#true} havoc ~tmp___0~2; {288#true} is VALID [2020-07-08 20:53:47,541 INFO L280 TraceCheckUtils]: 107: Hoare triple {288#true} havoc ~tmp___1~0; {288#true} is VALID [2020-07-08 20:53:47,541 INFO L280 TraceCheckUtils]: 108: Hoare triple {288#true} havoc ~tmp___2~0; {288#true} is VALID [2020-07-08 20:53:47,541 INFO L280 TraceCheckUtils]: 109: Hoare triple {288#true} ~splverifierCounter~0 := 0; {288#true} is VALID [2020-07-08 20:53:47,542 INFO L280 TraceCheckUtils]: 110: Hoare triple {288#true} assume false; {289#false} is VALID [2020-07-08 20:53:47,542 INFO L263 TraceCheckUtils]: 111: Hoare triple {289#false} call cleanup(); {289#false} is VALID [2020-07-08 20:53:47,543 INFO L280 TraceCheckUtils]: 112: Hoare triple {289#false} havoc ~i~0; {289#false} is VALID [2020-07-08 20:53:47,543 INFO L280 TraceCheckUtils]: 113: Hoare triple {289#false} havoc ~__cil_tmp2~0; {289#false} is VALID [2020-07-08 20:53:47,543 INFO L263 TraceCheckUtils]: 114: Hoare triple {289#false} call timeShift(); {289#false} is VALID [2020-07-08 20:53:47,544 INFO L280 TraceCheckUtils]: 115: Hoare triple {289#false} assume !(0 != ~pumpRunning~0); {289#false} is VALID [2020-07-08 20:53:47,544 INFO L280 TraceCheckUtils]: 116: Hoare triple {289#false} assume !(0 != ~systemActive~0); {289#false} is VALID [2020-07-08 20:53:47,544 INFO L263 TraceCheckUtils]: 117: Hoare triple {289#false} call __utac_acc__Specification4_spec__1(); {289#false} is VALID [2020-07-08 20:53:47,544 INFO L280 TraceCheckUtils]: 118: Hoare triple {289#false} havoc ~tmp~4; {289#false} is VALID [2020-07-08 20:53:47,545 INFO L280 TraceCheckUtils]: 119: Hoare triple {289#false} havoc ~tmp___0~0; {289#false} is VALID [2020-07-08 20:53:47,545 INFO L263 TraceCheckUtils]: 120: Hoare triple {289#false} call #t~ret47 := getWaterLevel(); {288#true} is VALID [2020-07-08 20:53:47,545 INFO L280 TraceCheckUtils]: 121: Hoare triple {288#true} havoc ~retValue_acc~3; {288#true} is VALID [2020-07-08 20:53:47,545 INFO L280 TraceCheckUtils]: 122: Hoare triple {288#true} ~retValue_acc~3 := ~waterLevel~0; {288#true} is VALID [2020-07-08 20:53:47,546 INFO L280 TraceCheckUtils]: 123: Hoare triple {288#true} #res := ~retValue_acc~3; {288#true} is VALID [2020-07-08 20:53:47,546 INFO L280 TraceCheckUtils]: 124: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-08 20:53:47,546 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {288#true} {289#false} #793#return; {289#false} is VALID [2020-07-08 20:53:47,547 INFO L280 TraceCheckUtils]: 126: Hoare triple {289#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {289#false} is VALID [2020-07-08 20:53:47,547 INFO L280 TraceCheckUtils]: 127: Hoare triple {289#false} ~tmp~4 := #t~ret47; {289#false} is VALID [2020-07-08 20:53:47,547 INFO L280 TraceCheckUtils]: 128: Hoare triple {289#false} havoc #t~ret47; {289#false} is VALID [2020-07-08 20:53:47,547 INFO L280 TraceCheckUtils]: 129: Hoare triple {289#false} assume 0 == ~tmp~4; {289#false} is VALID [2020-07-08 20:53:47,548 INFO L263 TraceCheckUtils]: 130: Hoare triple {289#false} call #t~ret48 := isPumpRunning(); {288#true} is VALID [2020-07-08 20:53:47,548 INFO L280 TraceCheckUtils]: 131: Hoare triple {288#true} havoc ~retValue_acc~10; {288#true} is VALID [2020-07-08 20:53:47,548 INFO L280 TraceCheckUtils]: 132: Hoare triple {288#true} ~retValue_acc~10 := ~pumpRunning~0; {288#true} is VALID [2020-07-08 20:53:47,548 INFO L280 TraceCheckUtils]: 133: Hoare triple {288#true} #res := ~retValue_acc~10; {288#true} is VALID [2020-07-08 20:53:47,549 INFO L280 TraceCheckUtils]: 134: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-08 20:53:47,549 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {288#true} {289#false} #795#return; {289#false} is VALID [2020-07-08 20:53:47,549 INFO L280 TraceCheckUtils]: 136: Hoare triple {289#false} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {289#false} is VALID [2020-07-08 20:53:47,549 INFO L280 TraceCheckUtils]: 137: Hoare triple {289#false} ~tmp___0~0 := #t~ret48; {289#false} is VALID [2020-07-08 20:53:47,550 INFO L280 TraceCheckUtils]: 138: Hoare triple {289#false} havoc #t~ret48; {289#false} is VALID [2020-07-08 20:53:47,550 INFO L280 TraceCheckUtils]: 139: Hoare triple {289#false} assume 0 != ~tmp___0~0; {289#false} is VALID [2020-07-08 20:53:47,550 INFO L263 TraceCheckUtils]: 140: Hoare triple {289#false} call __automaton_fail(); {289#false} is VALID [2020-07-08 20:53:47,551 INFO L280 TraceCheckUtils]: 141: Hoare triple {289#false} assume !false; {289#false} is VALID [2020-07-08 20:53:47,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:53:47,573 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1066583481] [2020-07-08 20:53:47,575 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:53:47,575 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-08 20:53:47,576 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1767071581] [2020-07-08 20:53:47,582 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 20:53:47,586 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:53:47,590 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-08 20:53:47,753 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:53:47,753 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-08 20:53:47,753 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:53:47,762 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-08 20:53:47,763 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 20:53:47,765 INFO L87 Difference]: Start difference. First operand 285 states. Second operand 3 states. [2020-07-08 20:53:55,452 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:53:55,453 INFO L93 Difference]: Finished difference Result 436 states and 522 transitions. [2020-07-08 20:53:55,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-08 20:53:55,453 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 20:53:55,454 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:53:55,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 20:53:55,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 522 transitions. [2020-07-08 20:53:55,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 20:53:55,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 522 transitions. [2020-07-08 20:53:55,508 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 522 transitions. [2020-07-08 20:53:56,990 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 522 edges. 522 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:53:57,052 INFO L225 Difference]: With dead ends: 436 [2020-07-08 20:53:57,053 INFO L226 Difference]: Without dead ends: 276 [2020-07-08 20:53:57,063 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 20:53:57,084 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 276 states. [2020-07-08 20:53:59,949 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 276 to 234. [2020-07-08 20:53:59,950 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:53:59,950 INFO L82 GeneralOperation]: Start isEquivalent. First operand 276 states. Second operand 234 states. [2020-07-08 20:53:59,950 INFO L74 IsIncluded]: Start isIncluded. First operand 276 states. Second operand 234 states. [2020-07-08 20:53:59,951 INFO L87 Difference]: Start difference. First operand 276 states. Second operand 234 states. [2020-07-08 20:53:59,983 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:53:59,983 INFO L93 Difference]: Finished difference Result 276 states and 315 transitions. [2020-07-08 20:53:59,983 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 315 transitions. [2020-07-08 20:53:59,994 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:53:59,994 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:53:59,995 INFO L74 IsIncluded]: Start isIncluded. First operand 234 states. Second operand 276 states. [2020-07-08 20:53:59,995 INFO L87 Difference]: Start difference. First operand 234 states. Second operand 276 states. [2020-07-08 20:54:00,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:54:00,029 INFO L93 Difference]: Finished difference Result 276 states and 315 transitions. [2020-07-08 20:54:00,030 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 315 transitions. [2020-07-08 20:54:00,032 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:54:00,032 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:54:00,032 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:54:00,033 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:54:00,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 234 states. [2020-07-08 20:54:00,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 253 transitions. [2020-07-08 20:54:00,047 INFO L78 Accepts]: Start accepts. Automaton has 234 states and 253 transitions. Word has length 142 [2020-07-08 20:54:00,049 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:54:00,049 INFO L479 AbstractCegarLoop]: Abstraction has 234 states and 253 transitions. [2020-07-08 20:54:00,049 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-08 20:54:00,050 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 234 states and 253 transitions. [2020-07-08 20:54:00,791 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 253 edges. 253 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:54:00,792 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 253 transitions. [2020-07-08 20:54:00,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-08 20:54:00,796 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:54:00,796 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:54:00,796 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 20:54:00,796 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:54:00,797 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:54:00,797 INFO L82 PathProgramCache]: Analyzing trace with hash 2117068885, now seen corresponding path program 1 times [2020-07-08 20:54:00,797 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:54:00,798 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [617224862] [2020-07-08 20:54:00,798 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:54:00,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:01,289 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:54:01,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:01,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {2388#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2285#true} is VALID [2020-07-08 20:54:01,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {2285#true} #valid := #valid[0 := 0]; {2285#true} is VALID [2020-07-08 20:54:01,346 INFO L280 TraceCheckUtils]: 2: Hoare triple {2285#true} assume 0 < #StackHeapBarrier; {2285#true} is VALID [2020-07-08 20:54:01,347 INFO L280 TraceCheckUtils]: 3: Hoare triple {2285#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {2285#true} is VALID [2020-07-08 20:54:01,347 INFO L280 TraceCheckUtils]: 4: Hoare triple {2285#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {2285#true} is VALID [2020-07-08 20:54:01,347 INFO L280 TraceCheckUtils]: 5: Hoare triple {2285#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {2285#true} is VALID [2020-07-08 20:54:01,347 INFO L280 TraceCheckUtils]: 6: Hoare triple {2285#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {2285#true} is VALID [2020-07-08 20:54:01,348 INFO L280 TraceCheckUtils]: 7: Hoare triple {2285#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {2285#true} is VALID [2020-07-08 20:54:01,348 INFO L280 TraceCheckUtils]: 8: Hoare triple {2285#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {2285#true} is VALID [2020-07-08 20:54:01,348 INFO L280 TraceCheckUtils]: 9: Hoare triple {2285#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {2285#true} is VALID [2020-07-08 20:54:01,348 INFO L280 TraceCheckUtils]: 10: Hoare triple {2285#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {2285#true} is VALID [2020-07-08 20:54:01,349 INFO L280 TraceCheckUtils]: 11: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {2285#true} is VALID [2020-07-08 20:54:01,349 INFO L280 TraceCheckUtils]: 12: Hoare triple {2285#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {2285#true} is VALID [2020-07-08 20:54:01,349 INFO L280 TraceCheckUtils]: 13: Hoare triple {2285#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {2285#true} is VALID [2020-07-08 20:54:01,349 INFO L280 TraceCheckUtils]: 14: Hoare triple {2285#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {2285#true} is VALID [2020-07-08 20:54:01,350 INFO L280 TraceCheckUtils]: 15: Hoare triple {2285#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {2285#true} is VALID [2020-07-08 20:54:01,350 INFO L280 TraceCheckUtils]: 16: Hoare triple {2285#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {2285#true} is VALID [2020-07-08 20:54:01,350 INFO L280 TraceCheckUtils]: 17: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {2285#true} is VALID [2020-07-08 20:54:01,350 INFO L280 TraceCheckUtils]: 18: Hoare triple {2285#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {2285#true} is VALID [2020-07-08 20:54:01,350 INFO L280 TraceCheckUtils]: 19: Hoare triple {2285#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {2285#true} is VALID [2020-07-08 20:54:01,351 INFO L280 TraceCheckUtils]: 20: Hoare triple {2285#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {2285#true} is VALID [2020-07-08 20:54:01,351 INFO L280 TraceCheckUtils]: 21: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {2285#true} is VALID [2020-07-08 20:54:01,351 INFO L280 TraceCheckUtils]: 22: Hoare triple {2285#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {2285#true} is VALID [2020-07-08 20:54:01,351 INFO L280 TraceCheckUtils]: 23: Hoare triple {2285#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {2285#true} is VALID [2020-07-08 20:54:01,352 INFO L280 TraceCheckUtils]: 24: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {2285#true} is VALID [2020-07-08 20:54:01,352 INFO L280 TraceCheckUtils]: 25: Hoare triple {2285#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L150-2 {2285#true} is VALID [2020-07-08 20:54:01,352 INFO L280 TraceCheckUtils]: 26: Hoare triple {2285#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L570 {2285#true} is VALID [2020-07-08 20:54:01,352 INFO L280 TraceCheckUtils]: 27: Hoare triple {2285#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L570-1 {2285#true} is VALID [2020-07-08 20:54:01,352 INFO L280 TraceCheckUtils]: 28: Hoare triple {2285#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L571 {2285#true} is VALID [2020-07-08 20:54:01,353 INFO L280 TraceCheckUtils]: 29: Hoare triple {2285#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L577 {2285#true} is VALID [2020-07-08 20:54:01,353 INFO L280 TraceCheckUtils]: 30: Hoare triple {2285#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L577-1 {2285#true} is VALID [2020-07-08 20:54:01,353 INFO L280 TraceCheckUtils]: 31: Hoare triple {2285#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L578 {2285#true} is VALID [2020-07-08 20:54:01,353 INFO L280 TraceCheckUtils]: 32: Hoare triple {2285#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L616 {2285#true} is VALID [2020-07-08 20:54:01,354 INFO L280 TraceCheckUtils]: 33: Hoare triple {2285#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L616-1 {2285#true} is VALID [2020-07-08 20:54:01,354 INFO L280 TraceCheckUtils]: 34: Hoare triple {2285#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L617 {2285#true} is VALID [2020-07-08 20:54:01,354 INFO L280 TraceCheckUtils]: 35: Hoare triple {2285#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L623 {2285#true} is VALID [2020-07-08 20:54:01,354 INFO L280 TraceCheckUtils]: 36: Hoare triple {2285#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L623-1 {2285#true} is VALID [2020-07-08 20:54:01,355 INFO L280 TraceCheckUtils]: 37: Hoare triple {2285#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L624 {2285#true} is VALID [2020-07-08 20:54:01,355 INFO L280 TraceCheckUtils]: 38: Hoare triple {2285#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L780 {2285#true} is VALID [2020-07-08 20:54:01,355 INFO L280 TraceCheckUtils]: 39: Hoare triple {2285#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L784 {2285#true} is VALID [2020-07-08 20:54:01,355 INFO L280 TraceCheckUtils]: 40: Hoare triple {2285#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L784-1 {2285#true} is VALID [2020-07-08 20:54:01,356 INFO L280 TraceCheckUtils]: 41: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L784-2 {2285#true} is VALID [2020-07-08 20:54:01,356 INFO L280 TraceCheckUtils]: 42: Hoare triple {2285#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L784-3 {2285#true} is VALID [2020-07-08 20:54:01,356 INFO L280 TraceCheckUtils]: 43: Hoare triple {2285#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L788 {2285#true} is VALID [2020-07-08 20:54:01,356 INFO L280 TraceCheckUtils]: 44: Hoare triple {2285#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L788-1 {2285#true} is VALID [2020-07-08 20:54:01,357 INFO L280 TraceCheckUtils]: 45: Hoare triple {2285#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L788-2 {2285#true} is VALID [2020-07-08 20:54:01,357 INFO L280 TraceCheckUtils]: 46: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L788-3 {2285#true} is VALID [2020-07-08 20:54:01,357 INFO L280 TraceCheckUtils]: 47: Hoare triple {2285#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L788-4 {2285#true} is VALID [2020-07-08 20:54:01,357 INFO L280 TraceCheckUtils]: 48: Hoare triple {2285#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L792 {2285#true} is VALID [2020-07-08 20:54:01,358 INFO L280 TraceCheckUtils]: 49: Hoare triple {2285#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L792-1 {2285#true} is VALID [2020-07-08 20:54:01,358 INFO L280 TraceCheckUtils]: 50: Hoare triple {2285#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L792-2 {2285#true} is VALID [2020-07-08 20:54:01,358 INFO L280 TraceCheckUtils]: 51: Hoare triple {2285#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L792-3 {2285#true} is VALID [2020-07-08 20:54:01,358 INFO L280 TraceCheckUtils]: 52: Hoare triple {2285#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L792-4 {2285#true} is VALID [2020-07-08 20:54:01,359 INFO L280 TraceCheckUtils]: 53: Hoare triple {2285#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L792-5 {2285#true} is VALID [2020-07-08 20:54:01,359 INFO L280 TraceCheckUtils]: 54: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L792-6 {2285#true} is VALID [2020-07-08 20:54:01,359 INFO L280 TraceCheckUtils]: 55: Hoare triple {2285#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L792-7 {2285#true} is VALID [2020-07-08 20:54:01,359 INFO L280 TraceCheckUtils]: 56: Hoare triple {2285#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L796 {2285#true} is VALID [2020-07-08 20:54:01,360 INFO L280 TraceCheckUtils]: 57: Hoare triple {2285#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L796-1 {2285#true} is VALID [2020-07-08 20:54:01,360 INFO L280 TraceCheckUtils]: 58: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L796-2 {2285#true} is VALID [2020-07-08 20:54:01,360 INFO L280 TraceCheckUtils]: 59: Hoare triple {2285#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L796-3 {2285#true} is VALID [2020-07-08 20:54:01,360 INFO L280 TraceCheckUtils]: 60: Hoare triple {2285#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L800 {2285#true} is VALID [2020-07-08 20:54:01,361 INFO L280 TraceCheckUtils]: 61: Hoare triple {2285#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L800-1 {2285#true} is VALID [2020-07-08 20:54:01,361 INFO L280 TraceCheckUtils]: 62: Hoare triple {2285#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L800-2 {2285#true} is VALID [2020-07-08 20:54:01,361 INFO L280 TraceCheckUtils]: 63: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L800-3 {2285#true} is VALID [2020-07-08 20:54:01,361 INFO L280 TraceCheckUtils]: 64: Hoare triple {2285#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L800-4 {2285#true} is VALID [2020-07-08 20:54:01,362 INFO L280 TraceCheckUtils]: 65: Hoare triple {2285#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L804 {2285#true} is VALID [2020-07-08 20:54:01,362 INFO L280 TraceCheckUtils]: 66: Hoare triple {2285#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L804-1 {2285#true} is VALID [2020-07-08 20:54:01,362 INFO L280 TraceCheckUtils]: 67: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L804-2 {2285#true} is VALID [2020-07-08 20:54:01,362 INFO L280 TraceCheckUtils]: 68: Hoare triple {2285#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L804-3 {2285#true} is VALID [2020-07-08 20:54:01,363 INFO L280 TraceCheckUtils]: 69: Hoare triple {2285#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L806 {2285#true} is VALID [2020-07-08 20:54:01,363 INFO L280 TraceCheckUtils]: 70: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L806-1 {2285#true} is VALID [2020-07-08 20:54:01,363 INFO L280 TraceCheckUtils]: 71: Hoare triple {2285#true} ~waterLevel~0 := 1; {2285#true} is VALID [2020-07-08 20:54:01,363 INFO L280 TraceCheckUtils]: 72: Hoare triple {2285#true} ~methaneLevelCritical~0 := 0; {2285#true} is VALID [2020-07-08 20:54:01,364 INFO L280 TraceCheckUtils]: 73: Hoare triple {2285#true} ~cleanupTimeShifts~0 := 4; {2285#true} is VALID [2020-07-08 20:54:01,364 INFO L280 TraceCheckUtils]: 74: Hoare triple {2285#true} ~head~0.base, ~head~0.offset := 0, 0; {2285#true} is VALID [2020-07-08 20:54:01,364 INFO L280 TraceCheckUtils]: 75: Hoare triple {2285#true} ~pumpRunning~0 := 0; {2285#true} is VALID [2020-07-08 20:54:01,364 INFO L280 TraceCheckUtils]: 76: Hoare triple {2285#true} ~systemActive~0 := 1; {2285#true} is VALID [2020-07-08 20:54:01,365 INFO L280 TraceCheckUtils]: 77: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-08 20:54:01,365 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2285#true} {2285#true} #883#return; {2285#true} is VALID [2020-07-08 20:54:01,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:01,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-08 20:54:01,373 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2285#true} {2285#true} #799#return; {2285#true} is VALID [2020-07-08 20:54:01,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:01,376 INFO L280 TraceCheckUtils]: 0: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-08 20:54:01,376 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2285#true} {2285#true} #801#return; {2285#true} is VALID [2020-07-08 20:54:01,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:01,380 INFO L280 TraceCheckUtils]: 0: Hoare triple {2285#true} havoc ~retValue_acc~1; {2285#true} is VALID [2020-07-08 20:54:01,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {2285#true} ~retValue_acc~1 := 1; {2285#true} is VALID [2020-07-08 20:54:01,380 INFO L280 TraceCheckUtils]: 2: Hoare triple {2285#true} #res := ~retValue_acc~1; {2285#true} is VALID [2020-07-08 20:54:01,381 INFO L280 TraceCheckUtils]: 3: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-08 20:54:01,381 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2285#true} {2285#true} #803#return; {2285#true} is VALID [2020-07-08 20:54:01,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:01,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-08 20:54:01,383 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2285#true} {2285#true} #805#return; {2285#true} is VALID [2020-07-08 20:54:01,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:01,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {2285#true} havoc ~retValue_acc~3; {2285#true} is VALID [2020-07-08 20:54:01,394 INFO L280 TraceCheckUtils]: 1: Hoare triple {2285#true} ~retValue_acc~3 := ~waterLevel~0; {2285#true} is VALID [2020-07-08 20:54:01,394 INFO L280 TraceCheckUtils]: 2: Hoare triple {2285#true} #res := ~retValue_acc~3; {2285#true} is VALID [2020-07-08 20:54:01,394 INFO L280 TraceCheckUtils]: 3: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-08 20:54:01,394 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2285#true} {2286#false} #793#return; {2286#false} is VALID [2020-07-08 20:54:01,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:01,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {2285#true} havoc ~retValue_acc~10; {2285#true} is VALID [2020-07-08 20:54:01,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {2285#true} ~retValue_acc~10 := ~pumpRunning~0; {2285#true} is VALID [2020-07-08 20:54:01,398 INFO L280 TraceCheckUtils]: 2: Hoare triple {2285#true} #res := ~retValue_acc~10; {2285#true} is VALID [2020-07-08 20:54:01,398 INFO L280 TraceCheckUtils]: 3: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-08 20:54:01,399 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2285#true} {2286#false} #795#return; {2286#false} is VALID [2020-07-08 20:54:01,403 INFO L263 TraceCheckUtils]: 0: Hoare triple {2285#true} call ULTIMATE.init(); {2388#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:54:01,404 INFO L280 TraceCheckUtils]: 1: Hoare triple {2388#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2285#true} is VALID [2020-07-08 20:54:01,404 INFO L280 TraceCheckUtils]: 2: Hoare triple {2285#true} #valid := #valid[0 := 0]; {2285#true} is VALID [2020-07-08 20:54:01,404 INFO L280 TraceCheckUtils]: 3: Hoare triple {2285#true} assume 0 < #StackHeapBarrier; {2285#true} is VALID [2020-07-08 20:54:01,404 INFO L280 TraceCheckUtils]: 4: Hoare triple {2285#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {2285#true} is VALID [2020-07-08 20:54:01,405 INFO L280 TraceCheckUtils]: 5: Hoare triple {2285#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {2285#true} is VALID [2020-07-08 20:54:01,405 INFO L280 TraceCheckUtils]: 6: Hoare triple {2285#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {2285#true} is VALID [2020-07-08 20:54:01,405 INFO L280 TraceCheckUtils]: 7: Hoare triple {2285#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {2285#true} is VALID [2020-07-08 20:54:01,405 INFO L280 TraceCheckUtils]: 8: Hoare triple {2285#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {2285#true} is VALID [2020-07-08 20:54:01,406 INFO L280 TraceCheckUtils]: 9: Hoare triple {2285#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {2285#true} is VALID [2020-07-08 20:54:01,406 INFO L280 TraceCheckUtils]: 10: Hoare triple {2285#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {2285#true} is VALID [2020-07-08 20:54:01,406 INFO L280 TraceCheckUtils]: 11: Hoare triple {2285#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {2285#true} is VALID [2020-07-08 20:54:01,406 INFO L280 TraceCheckUtils]: 12: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {2285#true} is VALID [2020-07-08 20:54:01,406 INFO L280 TraceCheckUtils]: 13: Hoare triple {2285#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {2285#true} is VALID [2020-07-08 20:54:01,407 INFO L280 TraceCheckUtils]: 14: Hoare triple {2285#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {2285#true} is VALID [2020-07-08 20:54:01,407 INFO L280 TraceCheckUtils]: 15: Hoare triple {2285#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {2285#true} is VALID [2020-07-08 20:54:01,407 INFO L280 TraceCheckUtils]: 16: Hoare triple {2285#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {2285#true} is VALID [2020-07-08 20:54:01,407 INFO L280 TraceCheckUtils]: 17: Hoare triple {2285#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {2285#true} is VALID [2020-07-08 20:54:01,408 INFO L280 TraceCheckUtils]: 18: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {2285#true} is VALID [2020-07-08 20:54:01,408 INFO L280 TraceCheckUtils]: 19: Hoare triple {2285#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {2285#true} is VALID [2020-07-08 20:54:01,408 INFO L280 TraceCheckUtils]: 20: Hoare triple {2285#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {2285#true} is VALID [2020-07-08 20:54:01,408 INFO L280 TraceCheckUtils]: 21: Hoare triple {2285#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {2285#true} is VALID [2020-07-08 20:54:01,408 INFO L280 TraceCheckUtils]: 22: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {2285#true} is VALID [2020-07-08 20:54:01,409 INFO L280 TraceCheckUtils]: 23: Hoare triple {2285#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {2285#true} is VALID [2020-07-08 20:54:01,409 INFO L280 TraceCheckUtils]: 24: Hoare triple {2285#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {2285#true} is VALID [2020-07-08 20:54:01,409 INFO L280 TraceCheckUtils]: 25: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {2285#true} is VALID [2020-07-08 20:54:01,409 INFO L280 TraceCheckUtils]: 26: Hoare triple {2285#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L150-2 {2285#true} is VALID [2020-07-08 20:54:01,410 INFO L280 TraceCheckUtils]: 27: Hoare triple {2285#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L570 {2285#true} is VALID [2020-07-08 20:54:01,410 INFO L280 TraceCheckUtils]: 28: Hoare triple {2285#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L570-1 {2285#true} is VALID [2020-07-08 20:54:01,410 INFO L280 TraceCheckUtils]: 29: Hoare triple {2285#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L571 {2285#true} is VALID [2020-07-08 20:54:01,410 INFO L280 TraceCheckUtils]: 30: Hoare triple {2285#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L577 {2285#true} is VALID [2020-07-08 20:54:01,410 INFO L280 TraceCheckUtils]: 31: Hoare triple {2285#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L577-1 {2285#true} is VALID [2020-07-08 20:54:01,411 INFO L280 TraceCheckUtils]: 32: Hoare triple {2285#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L578 {2285#true} is VALID [2020-07-08 20:54:01,411 INFO L280 TraceCheckUtils]: 33: Hoare triple {2285#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L616 {2285#true} is VALID [2020-07-08 20:54:01,411 INFO L280 TraceCheckUtils]: 34: Hoare triple {2285#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L616-1 {2285#true} is VALID [2020-07-08 20:54:01,411 INFO L280 TraceCheckUtils]: 35: Hoare triple {2285#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L617 {2285#true} is VALID [2020-07-08 20:54:01,412 INFO L280 TraceCheckUtils]: 36: Hoare triple {2285#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L623 {2285#true} is VALID [2020-07-08 20:54:01,412 INFO L280 TraceCheckUtils]: 37: Hoare triple {2285#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L623-1 {2285#true} is VALID [2020-07-08 20:54:01,412 INFO L280 TraceCheckUtils]: 38: Hoare triple {2285#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L624 {2285#true} is VALID [2020-07-08 20:54:01,412 INFO L280 TraceCheckUtils]: 39: Hoare triple {2285#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L780 {2285#true} is VALID [2020-07-08 20:54:01,412 INFO L280 TraceCheckUtils]: 40: Hoare triple {2285#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L784 {2285#true} is VALID [2020-07-08 20:54:01,413 INFO L280 TraceCheckUtils]: 41: Hoare triple {2285#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L784-1 {2285#true} is VALID [2020-07-08 20:54:01,413 INFO L280 TraceCheckUtils]: 42: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L784-2 {2285#true} is VALID [2020-07-08 20:54:01,413 INFO L280 TraceCheckUtils]: 43: Hoare triple {2285#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L784-3 {2285#true} is VALID [2020-07-08 20:54:01,413 INFO L280 TraceCheckUtils]: 44: Hoare triple {2285#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L788 {2285#true} is VALID [2020-07-08 20:54:01,414 INFO L280 TraceCheckUtils]: 45: Hoare triple {2285#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L788-1 {2285#true} is VALID [2020-07-08 20:54:01,414 INFO L280 TraceCheckUtils]: 46: Hoare triple {2285#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L788-2 {2285#true} is VALID [2020-07-08 20:54:01,414 INFO L280 TraceCheckUtils]: 47: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L788-3 {2285#true} is VALID [2020-07-08 20:54:01,414 INFO L280 TraceCheckUtils]: 48: Hoare triple {2285#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L788-4 {2285#true} is VALID [2020-07-08 20:54:01,414 INFO L280 TraceCheckUtils]: 49: Hoare triple {2285#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L792 {2285#true} is VALID [2020-07-08 20:54:01,415 INFO L280 TraceCheckUtils]: 50: Hoare triple {2285#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L792-1 {2285#true} is VALID [2020-07-08 20:54:01,415 INFO L280 TraceCheckUtils]: 51: Hoare triple {2285#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L792-2 {2285#true} is VALID [2020-07-08 20:54:01,415 INFO L280 TraceCheckUtils]: 52: Hoare triple {2285#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L792-3 {2285#true} is VALID [2020-07-08 20:54:01,415 INFO L280 TraceCheckUtils]: 53: Hoare triple {2285#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L792-4 {2285#true} is VALID [2020-07-08 20:54:01,416 INFO L280 TraceCheckUtils]: 54: Hoare triple {2285#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L792-5 {2285#true} is VALID [2020-07-08 20:54:01,416 INFO L280 TraceCheckUtils]: 55: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L792-6 {2285#true} is VALID [2020-07-08 20:54:01,416 INFO L280 TraceCheckUtils]: 56: Hoare triple {2285#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L792-7 {2285#true} is VALID [2020-07-08 20:54:01,416 INFO L280 TraceCheckUtils]: 57: Hoare triple {2285#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L796 {2285#true} is VALID [2020-07-08 20:54:01,416 INFO L280 TraceCheckUtils]: 58: Hoare triple {2285#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L796-1 {2285#true} is VALID [2020-07-08 20:54:01,417 INFO L280 TraceCheckUtils]: 59: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L796-2 {2285#true} is VALID [2020-07-08 20:54:01,417 INFO L280 TraceCheckUtils]: 60: Hoare triple {2285#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L796-3 {2285#true} is VALID [2020-07-08 20:54:01,417 INFO L280 TraceCheckUtils]: 61: Hoare triple {2285#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L800 {2285#true} is VALID [2020-07-08 20:54:01,417 INFO L280 TraceCheckUtils]: 62: Hoare triple {2285#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L800-1 {2285#true} is VALID [2020-07-08 20:54:01,418 INFO L280 TraceCheckUtils]: 63: Hoare triple {2285#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L800-2 {2285#true} is VALID [2020-07-08 20:54:01,418 INFO L280 TraceCheckUtils]: 64: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L800-3 {2285#true} is VALID [2020-07-08 20:54:01,418 INFO L280 TraceCheckUtils]: 65: Hoare triple {2285#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L800-4 {2285#true} is VALID [2020-07-08 20:54:01,419 INFO L280 TraceCheckUtils]: 66: Hoare triple {2285#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L804 {2285#true} is VALID [2020-07-08 20:54:01,419 INFO L280 TraceCheckUtils]: 67: Hoare triple {2285#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L804-1 {2285#true} is VALID [2020-07-08 20:54:01,419 INFO L280 TraceCheckUtils]: 68: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L804-2 {2285#true} is VALID [2020-07-08 20:54:01,419 INFO L280 TraceCheckUtils]: 69: Hoare triple {2285#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L804-3 {2285#true} is VALID [2020-07-08 20:54:01,420 INFO L280 TraceCheckUtils]: 70: Hoare triple {2285#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L806 {2285#true} is VALID [2020-07-08 20:54:01,420 INFO L280 TraceCheckUtils]: 71: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L806-1 {2285#true} is VALID [2020-07-08 20:54:01,420 INFO L280 TraceCheckUtils]: 72: Hoare triple {2285#true} ~waterLevel~0 := 1; {2285#true} is VALID [2020-07-08 20:54:01,420 INFO L280 TraceCheckUtils]: 73: Hoare triple {2285#true} ~methaneLevelCritical~0 := 0; {2285#true} is VALID [2020-07-08 20:54:01,421 INFO L280 TraceCheckUtils]: 74: Hoare triple {2285#true} ~cleanupTimeShifts~0 := 4; {2285#true} is VALID [2020-07-08 20:54:01,421 INFO L280 TraceCheckUtils]: 75: Hoare triple {2285#true} ~head~0.base, ~head~0.offset := 0, 0; {2285#true} is VALID [2020-07-08 20:54:01,421 INFO L280 TraceCheckUtils]: 76: Hoare triple {2285#true} ~pumpRunning~0 := 0; {2285#true} is VALID [2020-07-08 20:54:01,422 INFO L280 TraceCheckUtils]: 77: Hoare triple {2285#true} ~systemActive~0 := 1; {2285#true} is VALID [2020-07-08 20:54:01,422 INFO L280 TraceCheckUtils]: 78: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-08 20:54:01,422 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2285#true} {2285#true} #883#return; {2285#true} is VALID [2020-07-08 20:54:01,422 INFO L263 TraceCheckUtils]: 80: Hoare triple {2285#true} call #t~ret72 := main(); {2285#true} is VALID [2020-07-08 20:54:01,423 INFO L280 TraceCheckUtils]: 81: Hoare triple {2285#true} havoc ~retValue_acc~5; {2285#true} is VALID [2020-07-08 20:54:01,423 INFO L280 TraceCheckUtils]: 82: Hoare triple {2285#true} havoc ~tmp~0; {2285#true} is VALID [2020-07-08 20:54:01,423 INFO L263 TraceCheckUtils]: 83: Hoare triple {2285#true} call select_helpers(); {2285#true} is VALID [2020-07-08 20:54:01,424 INFO L280 TraceCheckUtils]: 84: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-08 20:54:01,424 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2285#true} {2285#true} #799#return; {2285#true} is VALID [2020-07-08 20:54:01,424 INFO L263 TraceCheckUtils]: 86: Hoare triple {2285#true} call select_features(); {2285#true} is VALID [2020-07-08 20:54:01,424 INFO L280 TraceCheckUtils]: 87: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-08 20:54:01,425 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2285#true} {2285#true} #801#return; {2285#true} is VALID [2020-07-08 20:54:01,425 INFO L263 TraceCheckUtils]: 89: Hoare triple {2285#true} call #t~ret11 := valid_product(); {2285#true} is VALID [2020-07-08 20:54:01,425 INFO L280 TraceCheckUtils]: 90: Hoare triple {2285#true} havoc ~retValue_acc~1; {2285#true} is VALID [2020-07-08 20:54:01,426 INFO L280 TraceCheckUtils]: 91: Hoare triple {2285#true} ~retValue_acc~1 := 1; {2285#true} is VALID [2020-07-08 20:54:01,426 INFO L280 TraceCheckUtils]: 92: Hoare triple {2285#true} #res := ~retValue_acc~1; {2285#true} is VALID [2020-07-08 20:54:01,426 INFO L280 TraceCheckUtils]: 93: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-08 20:54:01,426 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2285#true} {2285#true} #803#return; {2285#true} is VALID [2020-07-08 20:54:01,427 INFO L280 TraceCheckUtils]: 95: Hoare triple {2285#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {2285#true} is VALID [2020-07-08 20:54:01,427 INFO L280 TraceCheckUtils]: 96: Hoare triple {2285#true} ~tmp~0 := #t~ret11; {2285#true} is VALID [2020-07-08 20:54:01,427 INFO L280 TraceCheckUtils]: 97: Hoare triple {2285#true} havoc #t~ret11; {2285#true} is VALID [2020-07-08 20:54:01,427 INFO L280 TraceCheckUtils]: 98: Hoare triple {2285#true} assume 0 != ~tmp~0; {2285#true} is VALID [2020-07-08 20:54:01,428 INFO L263 TraceCheckUtils]: 99: Hoare triple {2285#true} call setup(); {2285#true} is VALID [2020-07-08 20:54:01,428 INFO L280 TraceCheckUtils]: 100: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-08 20:54:01,428 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2285#true} {2285#true} #805#return; {2285#true} is VALID [2020-07-08 20:54:01,429 INFO L263 TraceCheckUtils]: 102: Hoare triple {2285#true} call runTest(); {2285#true} is VALID [2020-07-08 20:54:01,429 INFO L263 TraceCheckUtils]: 103: Hoare triple {2285#true} call test(); {2285#true} is VALID [2020-07-08 20:54:01,429 INFO L280 TraceCheckUtils]: 104: Hoare triple {2285#true} havoc ~splverifierCounter~0; {2285#true} is VALID [2020-07-08 20:54:01,429 INFO L280 TraceCheckUtils]: 105: Hoare triple {2285#true} havoc ~tmp~7; {2285#true} is VALID [2020-07-08 20:54:01,430 INFO L280 TraceCheckUtils]: 106: Hoare triple {2285#true} havoc ~tmp___0~2; {2285#true} is VALID [2020-07-08 20:54:01,430 INFO L280 TraceCheckUtils]: 107: Hoare triple {2285#true} havoc ~tmp___1~0; {2285#true} is VALID [2020-07-08 20:54:01,430 INFO L280 TraceCheckUtils]: 108: Hoare triple {2285#true} havoc ~tmp___2~0; {2285#true} is VALID [2020-07-08 20:54:01,431 INFO L280 TraceCheckUtils]: 109: Hoare triple {2285#true} ~splverifierCounter~0 := 0; {2377#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 20:54:01,432 INFO L280 TraceCheckUtils]: 110: Hoare triple {2377#(= 0 test_~splverifierCounter~0)} assume !false; {2377#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 20:54:01,432 INFO L280 TraceCheckUtils]: 111: Hoare triple {2377#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2286#false} is VALID [2020-07-08 20:54:01,432 INFO L263 TraceCheckUtils]: 112: Hoare triple {2286#false} call cleanup(); {2286#false} is VALID [2020-07-08 20:54:01,433 INFO L280 TraceCheckUtils]: 113: Hoare triple {2286#false} havoc ~i~0; {2286#false} is VALID [2020-07-08 20:54:01,433 INFO L280 TraceCheckUtils]: 114: Hoare triple {2286#false} havoc ~__cil_tmp2~0; {2286#false} is VALID [2020-07-08 20:54:01,433 INFO L263 TraceCheckUtils]: 115: Hoare triple {2286#false} call timeShift(); {2286#false} is VALID [2020-07-08 20:54:01,433 INFO L280 TraceCheckUtils]: 116: Hoare triple {2286#false} assume !(0 != ~pumpRunning~0); {2286#false} is VALID [2020-07-08 20:54:01,433 INFO L280 TraceCheckUtils]: 117: Hoare triple {2286#false} assume !(0 != ~systemActive~0); {2286#false} is VALID [2020-07-08 20:54:01,434 INFO L263 TraceCheckUtils]: 118: Hoare triple {2286#false} call __utac_acc__Specification4_spec__1(); {2286#false} is VALID [2020-07-08 20:54:01,434 INFO L280 TraceCheckUtils]: 119: Hoare triple {2286#false} havoc ~tmp~4; {2286#false} is VALID [2020-07-08 20:54:01,434 INFO L280 TraceCheckUtils]: 120: Hoare triple {2286#false} havoc ~tmp___0~0; {2286#false} is VALID [2020-07-08 20:54:01,435 INFO L263 TraceCheckUtils]: 121: Hoare triple {2286#false} call #t~ret47 := getWaterLevel(); {2285#true} is VALID [2020-07-08 20:54:01,435 INFO L280 TraceCheckUtils]: 122: Hoare triple {2285#true} havoc ~retValue_acc~3; {2285#true} is VALID [2020-07-08 20:54:01,435 INFO L280 TraceCheckUtils]: 123: Hoare triple {2285#true} ~retValue_acc~3 := ~waterLevel~0; {2285#true} is VALID [2020-07-08 20:54:01,435 INFO L280 TraceCheckUtils]: 124: Hoare triple {2285#true} #res := ~retValue_acc~3; {2285#true} is VALID [2020-07-08 20:54:01,436 INFO L280 TraceCheckUtils]: 125: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-08 20:54:01,436 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2285#true} {2286#false} #793#return; {2286#false} is VALID [2020-07-08 20:54:01,436 INFO L280 TraceCheckUtils]: 127: Hoare triple {2286#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {2286#false} is VALID [2020-07-08 20:54:01,436 INFO L280 TraceCheckUtils]: 128: Hoare triple {2286#false} ~tmp~4 := #t~ret47; {2286#false} is VALID [2020-07-08 20:54:01,437 INFO L280 TraceCheckUtils]: 129: Hoare triple {2286#false} havoc #t~ret47; {2286#false} is VALID [2020-07-08 20:54:01,437 INFO L280 TraceCheckUtils]: 130: Hoare triple {2286#false} assume 0 == ~tmp~4; {2286#false} is VALID [2020-07-08 20:54:01,437 INFO L263 TraceCheckUtils]: 131: Hoare triple {2286#false} call #t~ret48 := isPumpRunning(); {2285#true} is VALID [2020-07-08 20:54:01,438 INFO L280 TraceCheckUtils]: 132: Hoare triple {2285#true} havoc ~retValue_acc~10; {2285#true} is VALID [2020-07-08 20:54:01,438 INFO L280 TraceCheckUtils]: 133: Hoare triple {2285#true} ~retValue_acc~10 := ~pumpRunning~0; {2285#true} is VALID [2020-07-08 20:54:01,438 INFO L280 TraceCheckUtils]: 134: Hoare triple {2285#true} #res := ~retValue_acc~10; {2285#true} is VALID [2020-07-08 20:54:01,438 INFO L280 TraceCheckUtils]: 135: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-08 20:54:01,439 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2285#true} {2286#false} #795#return; {2286#false} is VALID [2020-07-08 20:54:01,439 INFO L280 TraceCheckUtils]: 137: Hoare triple {2286#false} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {2286#false} is VALID [2020-07-08 20:54:01,439 INFO L280 TraceCheckUtils]: 138: Hoare triple {2286#false} ~tmp___0~0 := #t~ret48; {2286#false} is VALID [2020-07-08 20:54:01,439 INFO L280 TraceCheckUtils]: 139: Hoare triple {2286#false} havoc #t~ret48; {2286#false} is VALID [2020-07-08 20:54:01,440 INFO L280 TraceCheckUtils]: 140: Hoare triple {2286#false} assume 0 != ~tmp___0~0; {2286#false} is VALID [2020-07-08 20:54:01,440 INFO L263 TraceCheckUtils]: 141: Hoare triple {2286#false} call __automaton_fail(); {2286#false} is VALID [2020-07-08 20:54:01,440 INFO L280 TraceCheckUtils]: 142: Hoare triple {2286#false} assume !false; {2286#false} is VALID [2020-07-08 20:54:01,469 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:54:01,470 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [617224862] [2020-07-08 20:54:01,470 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:54:01,470 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 20:54:01,471 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1628255455] [2020-07-08 20:54:01,473 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 20:54:01,474 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:54:01,474 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 20:54:01,623 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:54:01,624 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 20:54:01,624 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:54:01,624 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 20:54:01,624 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 20:54:01,624 INFO L87 Difference]: Start difference. First operand 234 states and 253 transitions. Second operand 4 states. [2020-07-08 20:54:03,629 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:54:08,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:54:08,908 INFO L93 Difference]: Finished difference Result 343 states and 385 transitions. [2020-07-08 20:54:08,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 20:54:08,909 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 20:54:08,909 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:54:08,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 20:54:08,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 385 transitions. [2020-07-08 20:54:08,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 20:54:08,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 385 transitions. [2020-07-08 20:54:08,927 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 385 transitions. [2020-07-08 20:54:09,973 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 385 edges. 385 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:54:09,981 INFO L225 Difference]: With dead ends: 343 [2020-07-08 20:54:09,982 INFO L226 Difference]: Without dead ends: 259 [2020-07-08 20:54:09,983 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-08 20:54:09,984 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 259 states. [2020-07-08 20:54:13,274 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 259 to 224. [2020-07-08 20:54:13,274 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:54:13,274 INFO L82 GeneralOperation]: Start isEquivalent. First operand 259 states. Second operand 224 states. [2020-07-08 20:54:13,274 INFO L74 IsIncluded]: Start isIncluded. First operand 259 states. Second operand 224 states. [2020-07-08 20:54:13,275 INFO L87 Difference]: Start difference. First operand 259 states. Second operand 224 states. [2020-07-08 20:54:13,287 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:54:13,287 INFO L93 Difference]: Finished difference Result 259 states and 290 transitions. [2020-07-08 20:54:13,287 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 290 transitions. [2020-07-08 20:54:13,289 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:54:13,289 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:54:13,289 INFO L74 IsIncluded]: Start isIncluded. First operand 224 states. Second operand 259 states. [2020-07-08 20:54:13,289 INFO L87 Difference]: Start difference. First operand 224 states. Second operand 259 states. [2020-07-08 20:54:13,301 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:54:13,301 INFO L93 Difference]: Finished difference Result 259 states and 290 transitions. [2020-07-08 20:54:13,301 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 290 transitions. [2020-07-08 20:54:13,302 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:54:13,302 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:54:13,302 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:54:13,303 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:54:13,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 224 states. [2020-07-08 20:54:13,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 224 states and 240 transitions. [2020-07-08 20:54:13,311 INFO L78 Accepts]: Start accepts. Automaton has 224 states and 240 transitions. Word has length 143 [2020-07-08 20:54:13,311 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:54:13,311 INFO L479 AbstractCegarLoop]: Abstraction has 224 states and 240 transitions. [2020-07-08 20:54:13,312 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 20:54:13,312 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 224 states and 240 transitions. [2020-07-08 20:54:14,153 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 240 edges. 240 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:54:14,153 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 240 transitions. [2020-07-08 20:54:14,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-08 20:54:14,156 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:54:14,156 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:54:14,156 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 20:54:14,157 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:54:14,157 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:54:14,157 INFO L82 PathProgramCache]: Analyzing trace with hash -2011327752, now seen corresponding path program 1 times [2020-07-08 20:54:14,157 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:54:14,157 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [952754556] [2020-07-08 20:54:14,158 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:54:14,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:14,561 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:54:14,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:14,648 INFO L280 TraceCheckUtils]: 0: Hoare triple {4153#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4045#true} is VALID [2020-07-08 20:54:14,648 INFO L280 TraceCheckUtils]: 1: Hoare triple {4045#true} #valid := #valid[0 := 0]; {4045#true} is VALID [2020-07-08 20:54:14,649 INFO L280 TraceCheckUtils]: 2: Hoare triple {4045#true} assume 0 < #StackHeapBarrier; {4045#true} is VALID [2020-07-08 20:54:14,649 INFO L280 TraceCheckUtils]: 3: Hoare triple {4045#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {4045#true} is VALID [2020-07-08 20:54:14,649 INFO L280 TraceCheckUtils]: 4: Hoare triple {4045#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {4045#true} is VALID [2020-07-08 20:54:14,649 INFO L280 TraceCheckUtils]: 5: Hoare triple {4045#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {4045#true} is VALID [2020-07-08 20:54:14,649 INFO L280 TraceCheckUtils]: 6: Hoare triple {4045#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {4045#true} is VALID [2020-07-08 20:54:14,650 INFO L280 TraceCheckUtils]: 7: Hoare triple {4045#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {4045#true} is VALID [2020-07-08 20:54:14,650 INFO L280 TraceCheckUtils]: 8: Hoare triple {4045#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {4045#true} is VALID [2020-07-08 20:54:14,650 INFO L280 TraceCheckUtils]: 9: Hoare triple {4045#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {4045#true} is VALID [2020-07-08 20:54:14,650 INFO L280 TraceCheckUtils]: 10: Hoare triple {4045#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {4045#true} is VALID [2020-07-08 20:54:14,650 INFO L280 TraceCheckUtils]: 11: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {4045#true} is VALID [2020-07-08 20:54:14,651 INFO L280 TraceCheckUtils]: 12: Hoare triple {4045#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {4045#true} is VALID [2020-07-08 20:54:14,651 INFO L280 TraceCheckUtils]: 13: Hoare triple {4045#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {4045#true} is VALID [2020-07-08 20:54:14,651 INFO L280 TraceCheckUtils]: 14: Hoare triple {4045#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {4045#true} is VALID [2020-07-08 20:54:14,651 INFO L280 TraceCheckUtils]: 15: Hoare triple {4045#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {4045#true} is VALID [2020-07-08 20:54:14,651 INFO L280 TraceCheckUtils]: 16: Hoare triple {4045#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {4045#true} is VALID [2020-07-08 20:54:14,652 INFO L280 TraceCheckUtils]: 17: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {4045#true} is VALID [2020-07-08 20:54:14,652 INFO L280 TraceCheckUtils]: 18: Hoare triple {4045#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {4045#true} is VALID [2020-07-08 20:54:14,652 INFO L280 TraceCheckUtils]: 19: Hoare triple {4045#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {4045#true} is VALID [2020-07-08 20:54:14,652 INFO L280 TraceCheckUtils]: 20: Hoare triple {4045#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {4045#true} is VALID [2020-07-08 20:54:14,652 INFO L280 TraceCheckUtils]: 21: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {4045#true} is VALID [2020-07-08 20:54:14,652 INFO L280 TraceCheckUtils]: 22: Hoare triple {4045#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {4045#true} is VALID [2020-07-08 20:54:14,653 INFO L280 TraceCheckUtils]: 23: Hoare triple {4045#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {4045#true} is VALID [2020-07-08 20:54:14,653 INFO L280 TraceCheckUtils]: 24: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {4045#true} is VALID [2020-07-08 20:54:14,653 INFO L280 TraceCheckUtils]: 25: Hoare triple {4045#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L150-2 {4045#true} is VALID [2020-07-08 20:54:14,655 INFO L280 TraceCheckUtils]: 26: Hoare triple {4045#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L570 {4045#true} is VALID [2020-07-08 20:54:14,656 INFO L280 TraceCheckUtils]: 27: Hoare triple {4045#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L570-1 {4045#true} is VALID [2020-07-08 20:54:14,656 INFO L280 TraceCheckUtils]: 28: Hoare triple {4045#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L571 {4045#true} is VALID [2020-07-08 20:54:14,656 INFO L280 TraceCheckUtils]: 29: Hoare triple {4045#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L577 {4045#true} is VALID [2020-07-08 20:54:14,659 INFO L280 TraceCheckUtils]: 30: Hoare triple {4045#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L577-1 {4045#true} is VALID [2020-07-08 20:54:14,659 INFO L280 TraceCheckUtils]: 31: Hoare triple {4045#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L578 {4045#true} is VALID [2020-07-08 20:54:14,659 INFO L280 TraceCheckUtils]: 32: Hoare triple {4045#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L616 {4045#true} is VALID [2020-07-08 20:54:14,660 INFO L280 TraceCheckUtils]: 33: Hoare triple {4045#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L616-1 {4045#true} is VALID [2020-07-08 20:54:14,660 INFO L280 TraceCheckUtils]: 34: Hoare triple {4045#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L617 {4045#true} is VALID [2020-07-08 20:54:14,660 INFO L280 TraceCheckUtils]: 35: Hoare triple {4045#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L623 {4045#true} is VALID [2020-07-08 20:54:14,660 INFO L280 TraceCheckUtils]: 36: Hoare triple {4045#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L623-1 {4045#true} is VALID [2020-07-08 20:54:14,660 INFO L280 TraceCheckUtils]: 37: Hoare triple {4045#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L624 {4045#true} is VALID [2020-07-08 20:54:14,661 INFO L280 TraceCheckUtils]: 38: Hoare triple {4045#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L780 {4045#true} is VALID [2020-07-08 20:54:14,661 INFO L280 TraceCheckUtils]: 39: Hoare triple {4045#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L784 {4045#true} is VALID [2020-07-08 20:54:14,661 INFO L280 TraceCheckUtils]: 40: Hoare triple {4045#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L784-1 {4045#true} is VALID [2020-07-08 20:54:14,661 INFO L280 TraceCheckUtils]: 41: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L784-2 {4045#true} is VALID [2020-07-08 20:54:14,669 INFO L280 TraceCheckUtils]: 42: Hoare triple {4045#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L784-3 {4045#true} is VALID [2020-07-08 20:54:14,669 INFO L280 TraceCheckUtils]: 43: Hoare triple {4045#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L788 {4045#true} is VALID [2020-07-08 20:54:14,669 INFO L280 TraceCheckUtils]: 44: Hoare triple {4045#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L788-1 {4045#true} is VALID [2020-07-08 20:54:14,669 INFO L280 TraceCheckUtils]: 45: Hoare triple {4045#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L788-2 {4045#true} is VALID [2020-07-08 20:54:14,669 INFO L280 TraceCheckUtils]: 46: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L788-3 {4045#true} is VALID [2020-07-08 20:54:14,670 INFO L280 TraceCheckUtils]: 47: Hoare triple {4045#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L788-4 {4045#true} is VALID [2020-07-08 20:54:14,670 INFO L280 TraceCheckUtils]: 48: Hoare triple {4045#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L792 {4045#true} is VALID [2020-07-08 20:54:14,670 INFO L280 TraceCheckUtils]: 49: Hoare triple {4045#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L792-1 {4045#true} is VALID [2020-07-08 20:54:14,670 INFO L280 TraceCheckUtils]: 50: Hoare triple {4045#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L792-2 {4045#true} is VALID [2020-07-08 20:54:14,670 INFO L280 TraceCheckUtils]: 51: Hoare triple {4045#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L792-3 {4045#true} is VALID [2020-07-08 20:54:14,670 INFO L280 TraceCheckUtils]: 52: Hoare triple {4045#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L792-4 {4045#true} is VALID [2020-07-08 20:54:14,671 INFO L280 TraceCheckUtils]: 53: Hoare triple {4045#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L792-5 {4045#true} is VALID [2020-07-08 20:54:14,671 INFO L280 TraceCheckUtils]: 54: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L792-6 {4045#true} is VALID [2020-07-08 20:54:14,671 INFO L280 TraceCheckUtils]: 55: Hoare triple {4045#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L792-7 {4045#true} is VALID [2020-07-08 20:54:14,671 INFO L280 TraceCheckUtils]: 56: Hoare triple {4045#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L796 {4045#true} is VALID [2020-07-08 20:54:14,671 INFO L280 TraceCheckUtils]: 57: Hoare triple {4045#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L796-1 {4045#true} is VALID [2020-07-08 20:54:14,672 INFO L280 TraceCheckUtils]: 58: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L796-2 {4045#true} is VALID [2020-07-08 20:54:14,672 INFO L280 TraceCheckUtils]: 59: Hoare triple {4045#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L796-3 {4045#true} is VALID [2020-07-08 20:54:14,672 INFO L280 TraceCheckUtils]: 60: Hoare triple {4045#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L800 {4045#true} is VALID [2020-07-08 20:54:14,675 INFO L280 TraceCheckUtils]: 61: Hoare triple {4045#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L800-1 {4045#true} is VALID [2020-07-08 20:54:14,675 INFO L280 TraceCheckUtils]: 62: Hoare triple {4045#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L800-2 {4045#true} is VALID [2020-07-08 20:54:14,675 INFO L280 TraceCheckUtils]: 63: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L800-3 {4045#true} is VALID [2020-07-08 20:54:14,675 INFO L280 TraceCheckUtils]: 64: Hoare triple {4045#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L800-4 {4045#true} is VALID [2020-07-08 20:54:14,676 INFO L280 TraceCheckUtils]: 65: Hoare triple {4045#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L804 {4045#true} is VALID [2020-07-08 20:54:14,676 INFO L280 TraceCheckUtils]: 66: Hoare triple {4045#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L804-1 {4045#true} is VALID [2020-07-08 20:54:14,676 INFO L280 TraceCheckUtils]: 67: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L804-2 {4045#true} is VALID [2020-07-08 20:54:14,676 INFO L280 TraceCheckUtils]: 68: Hoare triple {4045#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L804-3 {4045#true} is VALID [2020-07-08 20:54:14,676 INFO L280 TraceCheckUtils]: 69: Hoare triple {4045#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L806 {4045#true} is VALID [2020-07-08 20:54:14,677 INFO L280 TraceCheckUtils]: 70: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L806-1 {4045#true} is VALID [2020-07-08 20:54:14,677 INFO L280 TraceCheckUtils]: 71: Hoare triple {4045#true} ~waterLevel~0 := 1; {4045#true} is VALID [2020-07-08 20:54:14,677 INFO L280 TraceCheckUtils]: 72: Hoare triple {4045#true} ~methaneLevelCritical~0 := 0; {4045#true} is VALID [2020-07-08 20:54:14,677 INFO L280 TraceCheckUtils]: 73: Hoare triple {4045#true} ~cleanupTimeShifts~0 := 4; {4045#true} is VALID [2020-07-08 20:54:14,677 INFO L280 TraceCheckUtils]: 74: Hoare triple {4045#true} ~head~0.base, ~head~0.offset := 0, 0; {4045#true} is VALID [2020-07-08 20:54:14,678 INFO L280 TraceCheckUtils]: 75: Hoare triple {4045#true} ~pumpRunning~0 := 0; {4045#true} is VALID [2020-07-08 20:54:14,678 INFO L280 TraceCheckUtils]: 76: Hoare triple {4045#true} ~systemActive~0 := 1; {4045#true} is VALID [2020-07-08 20:54:14,678 INFO L280 TraceCheckUtils]: 77: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-08 20:54:14,678 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4045#true} {4045#true} #883#return; {4045#true} is VALID [2020-07-08 20:54:14,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:14,688 INFO L280 TraceCheckUtils]: 0: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-08 20:54:14,688 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4045#true} {4045#true} #799#return; {4045#true} is VALID [2020-07-08 20:54:14,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:14,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-08 20:54:14,690 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4045#true} {4045#true} #801#return; {4045#true} is VALID [2020-07-08 20:54:14,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:14,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {4045#true} havoc ~retValue_acc~1; {4045#true} is VALID [2020-07-08 20:54:14,745 INFO L280 TraceCheckUtils]: 1: Hoare triple {4045#true} ~retValue_acc~1 := 1; {4154#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 20:54:14,746 INFO L280 TraceCheckUtils]: 2: Hoare triple {4154#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {4155#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:54:14,746 INFO L280 TraceCheckUtils]: 3: Hoare triple {4155#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4155#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:54:14,747 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4155#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4045#true} #803#return; {4135#(= |main_#t~ret11| 1)} is VALID [2020-07-08 20:54:14,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:14,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-08 20:54:14,750 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4045#true} {4045#true} #805#return; {4045#true} is VALID [2020-07-08 20:54:14,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:14,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {4156#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4157#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:54:14,781 INFO L280 TraceCheckUtils]: 1: Hoare triple {4157#(<= 1 ~systemActive~0)} assume true; {4157#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:54:14,782 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4157#(<= 1 ~systemActive~0)} {4045#true} #855#return; {4142#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:14,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:14,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {4045#true} havoc ~retValue_acc~3; {4045#true} is VALID [2020-07-08 20:54:14,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {4045#true} ~retValue_acc~3 := ~waterLevel~0; {4045#true} is VALID [2020-07-08 20:54:14,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {4045#true} #res := ~retValue_acc~3; {4045#true} is VALID [2020-07-08 20:54:14,786 INFO L280 TraceCheckUtils]: 3: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-08 20:54:14,787 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4045#true} {4046#false} #793#return; {4046#false} is VALID [2020-07-08 20:54:14,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:14,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {4045#true} havoc ~retValue_acc~10; {4045#true} is VALID [2020-07-08 20:54:14,790 INFO L280 TraceCheckUtils]: 1: Hoare triple {4045#true} ~retValue_acc~10 := ~pumpRunning~0; {4045#true} is VALID [2020-07-08 20:54:14,790 INFO L280 TraceCheckUtils]: 2: Hoare triple {4045#true} #res := ~retValue_acc~10; {4045#true} is VALID [2020-07-08 20:54:14,790 INFO L280 TraceCheckUtils]: 3: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-08 20:54:14,791 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4045#true} {4046#false} #795#return; {4046#false} is VALID [2020-07-08 20:54:14,795 INFO L263 TraceCheckUtils]: 0: Hoare triple {4045#true} call ULTIMATE.init(); {4153#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:54:14,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {4153#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4045#true} is VALID [2020-07-08 20:54:14,796 INFO L280 TraceCheckUtils]: 2: Hoare triple {4045#true} #valid := #valid[0 := 0]; {4045#true} is VALID [2020-07-08 20:54:14,796 INFO L280 TraceCheckUtils]: 3: Hoare triple {4045#true} assume 0 < #StackHeapBarrier; {4045#true} is VALID [2020-07-08 20:54:14,796 INFO L280 TraceCheckUtils]: 4: Hoare triple {4045#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {4045#true} is VALID [2020-07-08 20:54:14,796 INFO L280 TraceCheckUtils]: 5: Hoare triple {4045#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {4045#true} is VALID [2020-07-08 20:54:14,796 INFO L280 TraceCheckUtils]: 6: Hoare triple {4045#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {4045#true} is VALID [2020-07-08 20:54:14,797 INFO L280 TraceCheckUtils]: 7: Hoare triple {4045#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {4045#true} is VALID [2020-07-08 20:54:14,797 INFO L280 TraceCheckUtils]: 8: Hoare triple {4045#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {4045#true} is VALID [2020-07-08 20:54:14,797 INFO L280 TraceCheckUtils]: 9: Hoare triple {4045#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {4045#true} is VALID [2020-07-08 20:54:14,797 INFO L280 TraceCheckUtils]: 10: Hoare triple {4045#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {4045#true} is VALID [2020-07-08 20:54:14,797 INFO L280 TraceCheckUtils]: 11: Hoare triple {4045#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {4045#true} is VALID [2020-07-08 20:54:14,798 INFO L280 TraceCheckUtils]: 12: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {4045#true} is VALID [2020-07-08 20:54:14,798 INFO L280 TraceCheckUtils]: 13: Hoare triple {4045#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {4045#true} is VALID [2020-07-08 20:54:14,798 INFO L280 TraceCheckUtils]: 14: Hoare triple {4045#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {4045#true} is VALID [2020-07-08 20:54:14,798 INFO L280 TraceCheckUtils]: 15: Hoare triple {4045#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {4045#true} is VALID [2020-07-08 20:54:14,799 INFO L280 TraceCheckUtils]: 16: Hoare triple {4045#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {4045#true} is VALID [2020-07-08 20:54:14,799 INFO L280 TraceCheckUtils]: 17: Hoare triple {4045#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {4045#true} is VALID [2020-07-08 20:54:14,799 INFO L280 TraceCheckUtils]: 18: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {4045#true} is VALID [2020-07-08 20:54:14,800 INFO L280 TraceCheckUtils]: 19: Hoare triple {4045#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {4045#true} is VALID [2020-07-08 20:54:14,800 INFO L280 TraceCheckUtils]: 20: Hoare triple {4045#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {4045#true} is VALID [2020-07-08 20:54:14,800 INFO L280 TraceCheckUtils]: 21: Hoare triple {4045#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {4045#true} is VALID [2020-07-08 20:54:14,801 INFO L280 TraceCheckUtils]: 22: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {4045#true} is VALID [2020-07-08 20:54:14,801 INFO L280 TraceCheckUtils]: 23: Hoare triple {4045#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {4045#true} is VALID [2020-07-08 20:54:14,801 INFO L280 TraceCheckUtils]: 24: Hoare triple {4045#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {4045#true} is VALID [2020-07-08 20:54:14,802 INFO L280 TraceCheckUtils]: 25: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {4045#true} is VALID [2020-07-08 20:54:14,802 INFO L280 TraceCheckUtils]: 26: Hoare triple {4045#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L150-2 {4045#true} is VALID [2020-07-08 20:54:14,802 INFO L280 TraceCheckUtils]: 27: Hoare triple {4045#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L570 {4045#true} is VALID [2020-07-08 20:54:14,802 INFO L280 TraceCheckUtils]: 28: Hoare triple {4045#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L570-1 {4045#true} is VALID [2020-07-08 20:54:14,803 INFO L280 TraceCheckUtils]: 29: Hoare triple {4045#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L571 {4045#true} is VALID [2020-07-08 20:54:14,803 INFO L280 TraceCheckUtils]: 30: Hoare triple {4045#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L577 {4045#true} is VALID [2020-07-08 20:54:14,803 INFO L280 TraceCheckUtils]: 31: Hoare triple {4045#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L577-1 {4045#true} is VALID [2020-07-08 20:54:14,804 INFO L280 TraceCheckUtils]: 32: Hoare triple {4045#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L578 {4045#true} is VALID [2020-07-08 20:54:14,804 INFO L280 TraceCheckUtils]: 33: Hoare triple {4045#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L616 {4045#true} is VALID [2020-07-08 20:54:14,804 INFO L280 TraceCheckUtils]: 34: Hoare triple {4045#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L616-1 {4045#true} is VALID [2020-07-08 20:54:14,805 INFO L280 TraceCheckUtils]: 35: Hoare triple {4045#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L617 {4045#true} is VALID [2020-07-08 20:54:14,805 INFO L280 TraceCheckUtils]: 36: Hoare triple {4045#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L623 {4045#true} is VALID [2020-07-08 20:54:14,805 INFO L280 TraceCheckUtils]: 37: Hoare triple {4045#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L623-1 {4045#true} is VALID [2020-07-08 20:54:14,806 INFO L280 TraceCheckUtils]: 38: Hoare triple {4045#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L624 {4045#true} is VALID [2020-07-08 20:54:14,806 INFO L280 TraceCheckUtils]: 39: Hoare triple {4045#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L780 {4045#true} is VALID [2020-07-08 20:54:14,806 INFO L280 TraceCheckUtils]: 40: Hoare triple {4045#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L784 {4045#true} is VALID [2020-07-08 20:54:14,806 INFO L280 TraceCheckUtils]: 41: Hoare triple {4045#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L784-1 {4045#true} is VALID [2020-07-08 20:54:14,807 INFO L280 TraceCheckUtils]: 42: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L784-2 {4045#true} is VALID [2020-07-08 20:54:14,807 INFO L280 TraceCheckUtils]: 43: Hoare triple {4045#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L784-3 {4045#true} is VALID [2020-07-08 20:54:14,807 INFO L280 TraceCheckUtils]: 44: Hoare triple {4045#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L788 {4045#true} is VALID [2020-07-08 20:54:14,808 INFO L280 TraceCheckUtils]: 45: Hoare triple {4045#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L788-1 {4045#true} is VALID [2020-07-08 20:54:14,808 INFO L280 TraceCheckUtils]: 46: Hoare triple {4045#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L788-2 {4045#true} is VALID [2020-07-08 20:54:14,808 INFO L280 TraceCheckUtils]: 47: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L788-3 {4045#true} is VALID [2020-07-08 20:54:14,809 INFO L280 TraceCheckUtils]: 48: Hoare triple {4045#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L788-4 {4045#true} is VALID [2020-07-08 20:54:14,809 INFO L280 TraceCheckUtils]: 49: Hoare triple {4045#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L792 {4045#true} is VALID [2020-07-08 20:54:14,809 INFO L280 TraceCheckUtils]: 50: Hoare triple {4045#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L792-1 {4045#true} is VALID [2020-07-08 20:54:14,810 INFO L280 TraceCheckUtils]: 51: Hoare triple {4045#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L792-2 {4045#true} is VALID [2020-07-08 20:54:14,810 INFO L280 TraceCheckUtils]: 52: Hoare triple {4045#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L792-3 {4045#true} is VALID [2020-07-08 20:54:14,810 INFO L280 TraceCheckUtils]: 53: Hoare triple {4045#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L792-4 {4045#true} is VALID [2020-07-08 20:54:14,810 INFO L280 TraceCheckUtils]: 54: Hoare triple {4045#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L792-5 {4045#true} is VALID [2020-07-08 20:54:14,811 INFO L280 TraceCheckUtils]: 55: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L792-6 {4045#true} is VALID [2020-07-08 20:54:14,811 INFO L280 TraceCheckUtils]: 56: Hoare triple {4045#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L792-7 {4045#true} is VALID [2020-07-08 20:54:14,811 INFO L280 TraceCheckUtils]: 57: Hoare triple {4045#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L796 {4045#true} is VALID [2020-07-08 20:54:14,811 INFO L280 TraceCheckUtils]: 58: Hoare triple {4045#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L796-1 {4045#true} is VALID [2020-07-08 20:54:14,811 INFO L280 TraceCheckUtils]: 59: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L796-2 {4045#true} is VALID [2020-07-08 20:54:14,812 INFO L280 TraceCheckUtils]: 60: Hoare triple {4045#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L796-3 {4045#true} is VALID [2020-07-08 20:54:14,812 INFO L280 TraceCheckUtils]: 61: Hoare triple {4045#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L800 {4045#true} is VALID [2020-07-08 20:54:14,812 INFO L280 TraceCheckUtils]: 62: Hoare triple {4045#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L800-1 {4045#true} is VALID [2020-07-08 20:54:14,813 INFO L280 TraceCheckUtils]: 63: Hoare triple {4045#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L800-2 {4045#true} is VALID [2020-07-08 20:54:14,813 INFO L280 TraceCheckUtils]: 64: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L800-3 {4045#true} is VALID [2020-07-08 20:54:14,813 INFO L280 TraceCheckUtils]: 65: Hoare triple {4045#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L800-4 {4045#true} is VALID [2020-07-08 20:54:14,813 INFO L280 TraceCheckUtils]: 66: Hoare triple {4045#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L804 {4045#true} is VALID [2020-07-08 20:54:14,814 INFO L280 TraceCheckUtils]: 67: Hoare triple {4045#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L804-1 {4045#true} is VALID [2020-07-08 20:54:14,814 INFO L280 TraceCheckUtils]: 68: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L804-2 {4045#true} is VALID [2020-07-08 20:54:14,814 INFO L280 TraceCheckUtils]: 69: Hoare triple {4045#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L804-3 {4045#true} is VALID [2020-07-08 20:54:14,814 INFO L280 TraceCheckUtils]: 70: Hoare triple {4045#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L806 {4045#true} is VALID [2020-07-08 20:54:14,815 INFO L280 TraceCheckUtils]: 71: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L806-1 {4045#true} is VALID [2020-07-08 20:54:14,815 INFO L280 TraceCheckUtils]: 72: Hoare triple {4045#true} ~waterLevel~0 := 1; {4045#true} is VALID [2020-07-08 20:54:14,815 INFO L280 TraceCheckUtils]: 73: Hoare triple {4045#true} ~methaneLevelCritical~0 := 0; {4045#true} is VALID [2020-07-08 20:54:14,816 INFO L280 TraceCheckUtils]: 74: Hoare triple {4045#true} ~cleanupTimeShifts~0 := 4; {4045#true} is VALID [2020-07-08 20:54:14,816 INFO L280 TraceCheckUtils]: 75: Hoare triple {4045#true} ~head~0.base, ~head~0.offset := 0, 0; {4045#true} is VALID [2020-07-08 20:54:14,816 INFO L280 TraceCheckUtils]: 76: Hoare triple {4045#true} ~pumpRunning~0 := 0; {4045#true} is VALID [2020-07-08 20:54:14,816 INFO L280 TraceCheckUtils]: 77: Hoare triple {4045#true} ~systemActive~0 := 1; {4045#true} is VALID [2020-07-08 20:54:14,817 INFO L280 TraceCheckUtils]: 78: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-08 20:54:14,817 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4045#true} {4045#true} #883#return; {4045#true} is VALID [2020-07-08 20:54:14,817 INFO L263 TraceCheckUtils]: 80: Hoare triple {4045#true} call #t~ret72 := main(); {4045#true} is VALID [2020-07-08 20:54:14,818 INFO L280 TraceCheckUtils]: 81: Hoare triple {4045#true} havoc ~retValue_acc~5; {4045#true} is VALID [2020-07-08 20:54:14,818 INFO L280 TraceCheckUtils]: 82: Hoare triple {4045#true} havoc ~tmp~0; {4045#true} is VALID [2020-07-08 20:54:14,818 INFO L263 TraceCheckUtils]: 83: Hoare triple {4045#true} call select_helpers(); {4045#true} is VALID [2020-07-08 20:54:14,819 INFO L280 TraceCheckUtils]: 84: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-08 20:54:14,819 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4045#true} {4045#true} #799#return; {4045#true} is VALID [2020-07-08 20:54:14,819 INFO L263 TraceCheckUtils]: 86: Hoare triple {4045#true} call select_features(); {4045#true} is VALID [2020-07-08 20:54:14,820 INFO L280 TraceCheckUtils]: 87: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-08 20:54:14,820 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4045#true} {4045#true} #801#return; {4045#true} is VALID [2020-07-08 20:54:14,820 INFO L263 TraceCheckUtils]: 89: Hoare triple {4045#true} call #t~ret11 := valid_product(); {4045#true} is VALID [2020-07-08 20:54:14,820 INFO L280 TraceCheckUtils]: 90: Hoare triple {4045#true} havoc ~retValue_acc~1; {4045#true} is VALID [2020-07-08 20:54:14,821 INFO L280 TraceCheckUtils]: 91: Hoare triple {4045#true} ~retValue_acc~1 := 1; {4154#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 20:54:14,822 INFO L280 TraceCheckUtils]: 92: Hoare triple {4154#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {4155#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:54:14,823 INFO L280 TraceCheckUtils]: 93: Hoare triple {4155#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4155#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:54:14,825 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4155#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4045#true} #803#return; {4135#(= |main_#t~ret11| 1)} is VALID [2020-07-08 20:54:14,826 INFO L280 TraceCheckUtils]: 95: Hoare triple {4135#(= |main_#t~ret11| 1)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {4135#(= |main_#t~ret11| 1)} is VALID [2020-07-08 20:54:14,827 INFO L280 TraceCheckUtils]: 96: Hoare triple {4135#(= |main_#t~ret11| 1)} ~tmp~0 := #t~ret11; {4136#(= 1 main_~tmp~0)} is VALID [2020-07-08 20:54:14,828 INFO L280 TraceCheckUtils]: 97: Hoare triple {4136#(= 1 main_~tmp~0)} havoc #t~ret11; {4136#(= 1 main_~tmp~0)} is VALID [2020-07-08 20:54:14,828 INFO L280 TraceCheckUtils]: 98: Hoare triple {4136#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {4045#true} is VALID [2020-07-08 20:54:14,828 INFO L263 TraceCheckUtils]: 99: Hoare triple {4045#true} call setup(); {4045#true} is VALID [2020-07-08 20:54:14,829 INFO L280 TraceCheckUtils]: 100: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-08 20:54:14,829 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4045#true} {4045#true} #805#return; {4045#true} is VALID [2020-07-08 20:54:14,829 INFO L263 TraceCheckUtils]: 102: Hoare triple {4045#true} call runTest(); {4045#true} is VALID [2020-07-08 20:54:14,829 INFO L263 TraceCheckUtils]: 103: Hoare triple {4045#true} call test(); {4045#true} is VALID [2020-07-08 20:54:14,830 INFO L280 TraceCheckUtils]: 104: Hoare triple {4045#true} havoc ~splverifierCounter~0; {4045#true} is VALID [2020-07-08 20:54:14,830 INFO L280 TraceCheckUtils]: 105: Hoare triple {4045#true} havoc ~tmp~7; {4045#true} is VALID [2020-07-08 20:54:14,830 INFO L280 TraceCheckUtils]: 106: Hoare triple {4045#true} havoc ~tmp___0~2; {4045#true} is VALID [2020-07-08 20:54:14,831 INFO L280 TraceCheckUtils]: 107: Hoare triple {4045#true} havoc ~tmp___1~0; {4045#true} is VALID [2020-07-08 20:54:14,831 INFO L280 TraceCheckUtils]: 108: Hoare triple {4045#true} havoc ~tmp___2~0; {4045#true} is VALID [2020-07-08 20:54:14,831 INFO L280 TraceCheckUtils]: 109: Hoare triple {4045#true} ~splverifierCounter~0 := 0; {4045#true} is VALID [2020-07-08 20:54:14,832 INFO L280 TraceCheckUtils]: 110: Hoare triple {4045#true} assume !false; {4045#true} is VALID [2020-07-08 20:54:14,832 INFO L280 TraceCheckUtils]: 111: Hoare triple {4045#true} assume ~splverifierCounter~0 < 4; {4045#true} is VALID [2020-07-08 20:54:14,832 INFO L280 TraceCheckUtils]: 112: Hoare triple {4045#true} assume -2147483648 <= #t~nondet68 && #t~nondet68 <= 2147483647; {4045#true} is VALID [2020-07-08 20:54:14,833 INFO L280 TraceCheckUtils]: 113: Hoare triple {4045#true} ~tmp~7 := #t~nondet68; {4045#true} is VALID [2020-07-08 20:54:14,833 INFO L280 TraceCheckUtils]: 114: Hoare triple {4045#true} havoc #t~nondet68; {4045#true} is VALID [2020-07-08 20:54:14,833 INFO L280 TraceCheckUtils]: 115: Hoare triple {4045#true} assume !(0 != ~tmp~7); {4045#true} is VALID [2020-07-08 20:54:14,833 INFO L280 TraceCheckUtils]: 116: Hoare triple {4045#true} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {4045#true} is VALID [2020-07-08 20:54:14,834 INFO L280 TraceCheckUtils]: 117: Hoare triple {4045#true} ~tmp___0~2 := #t~nondet69; {4045#true} is VALID [2020-07-08 20:54:14,834 INFO L280 TraceCheckUtils]: 118: Hoare triple {4045#true} havoc #t~nondet69; {4045#true} is VALID [2020-07-08 20:54:14,834 INFO L280 TraceCheckUtils]: 119: Hoare triple {4045#true} assume !(0 != ~tmp___0~2); {4045#true} is VALID [2020-07-08 20:54:14,835 INFO L280 TraceCheckUtils]: 120: Hoare triple {4045#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {4045#true} is VALID [2020-07-08 20:54:14,835 INFO L280 TraceCheckUtils]: 121: Hoare triple {4045#true} ~tmp___2~0 := #t~nondet70; {4045#true} is VALID [2020-07-08 20:54:14,835 INFO L280 TraceCheckUtils]: 122: Hoare triple {4045#true} havoc #t~nondet70; {4045#true} is VALID [2020-07-08 20:54:14,836 INFO L280 TraceCheckUtils]: 123: Hoare triple {4045#true} assume 0 != ~tmp___2~0; {4045#true} is VALID [2020-07-08 20:54:14,837 INFO L263 TraceCheckUtils]: 124: Hoare triple {4045#true} call startSystem(); {4156#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:54:14,838 INFO L280 TraceCheckUtils]: 125: Hoare triple {4156#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4157#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:54:14,839 INFO L280 TraceCheckUtils]: 126: Hoare triple {4157#(<= 1 ~systemActive~0)} assume true; {4157#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:54:14,840 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4157#(<= 1 ~systemActive~0)} {4045#true} #855#return; {4142#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:14,841 INFO L263 TraceCheckUtils]: 128: Hoare triple {4142#(not (= 0 ~systemActive~0))} call timeShift(); {4142#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:14,842 INFO L280 TraceCheckUtils]: 129: Hoare triple {4142#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4142#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:54:14,842 INFO L280 TraceCheckUtils]: 130: Hoare triple {4142#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4046#false} is VALID [2020-07-08 20:54:14,843 INFO L263 TraceCheckUtils]: 131: Hoare triple {4046#false} call __utac_acc__Specification4_spec__1(); {4046#false} is VALID [2020-07-08 20:54:14,843 INFO L280 TraceCheckUtils]: 132: Hoare triple {4046#false} havoc ~tmp~4; {4046#false} is VALID [2020-07-08 20:54:14,843 INFO L280 TraceCheckUtils]: 133: Hoare triple {4046#false} havoc ~tmp___0~0; {4046#false} is VALID [2020-07-08 20:54:14,844 INFO L263 TraceCheckUtils]: 134: Hoare triple {4046#false} call #t~ret47 := getWaterLevel(); {4045#true} is VALID [2020-07-08 20:54:14,844 INFO L280 TraceCheckUtils]: 135: Hoare triple {4045#true} havoc ~retValue_acc~3; {4045#true} is VALID [2020-07-08 20:54:14,844 INFO L280 TraceCheckUtils]: 136: Hoare triple {4045#true} ~retValue_acc~3 := ~waterLevel~0; {4045#true} is VALID [2020-07-08 20:54:14,844 INFO L280 TraceCheckUtils]: 137: Hoare triple {4045#true} #res := ~retValue_acc~3; {4045#true} is VALID [2020-07-08 20:54:14,845 INFO L280 TraceCheckUtils]: 138: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-08 20:54:14,845 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {4045#true} {4046#false} #793#return; {4046#false} is VALID [2020-07-08 20:54:14,845 INFO L280 TraceCheckUtils]: 140: Hoare triple {4046#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {4046#false} is VALID [2020-07-08 20:54:14,846 INFO L280 TraceCheckUtils]: 141: Hoare triple {4046#false} ~tmp~4 := #t~ret47; {4046#false} is VALID [2020-07-08 20:54:14,846 INFO L280 TraceCheckUtils]: 142: Hoare triple {4046#false} havoc #t~ret47; {4046#false} is VALID [2020-07-08 20:54:14,846 INFO L280 TraceCheckUtils]: 143: Hoare triple {4046#false} assume 0 == ~tmp~4; {4046#false} is VALID [2020-07-08 20:54:14,846 INFO L263 TraceCheckUtils]: 144: Hoare triple {4046#false} call #t~ret48 := isPumpRunning(); {4045#true} is VALID [2020-07-08 20:54:14,847 INFO L280 TraceCheckUtils]: 145: Hoare triple {4045#true} havoc ~retValue_acc~10; {4045#true} is VALID [2020-07-08 20:54:14,847 INFO L280 TraceCheckUtils]: 146: Hoare triple {4045#true} ~retValue_acc~10 := ~pumpRunning~0; {4045#true} is VALID [2020-07-08 20:54:14,847 INFO L280 TraceCheckUtils]: 147: Hoare triple {4045#true} #res := ~retValue_acc~10; {4045#true} is VALID [2020-07-08 20:54:14,848 INFO L280 TraceCheckUtils]: 148: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-08 20:54:14,848 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {4045#true} {4046#false} #795#return; {4046#false} is VALID [2020-07-08 20:54:14,848 INFO L280 TraceCheckUtils]: 150: Hoare triple {4046#false} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {4046#false} is VALID [2020-07-08 20:54:14,849 INFO L280 TraceCheckUtils]: 151: Hoare triple {4046#false} ~tmp___0~0 := #t~ret48; {4046#false} is VALID [2020-07-08 20:54:14,849 INFO L280 TraceCheckUtils]: 152: Hoare triple {4046#false} havoc #t~ret48; {4046#false} is VALID [2020-07-08 20:54:14,849 INFO L280 TraceCheckUtils]: 153: Hoare triple {4046#false} assume 0 != ~tmp___0~0; {4046#false} is VALID [2020-07-08 20:54:14,849 INFO L263 TraceCheckUtils]: 154: Hoare triple {4046#false} call __automaton_fail(); {4046#false} is VALID [2020-07-08 20:54:14,850 INFO L280 TraceCheckUtils]: 155: Hoare triple {4046#false} assume !false; {4046#false} is VALID [2020-07-08 20:54:14,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:54:14,896 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [952754556] [2020-07-08 20:54:14,897 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:54:14,897 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 20:54:14,897 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1112449798] [2020-07-08 20:54:14,898 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-08 20:54:14,898 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:54:14,898 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 20:54:15,122 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:54:15,123 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 20:54:15,123 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:54:15,123 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 20:54:15,124 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 20:54:15,124 INFO L87 Difference]: Start difference. First operand 224 states and 240 transitions. Second operand 10 states. [2020-07-08 20:54:16,667 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:54:17,782 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:54:18,138 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 20:54:18,607 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:54:19,009 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:54:19,356 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:54:25,138 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:54:41,017 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:54:41,017 INFO L93 Difference]: Finished difference Result 603 states and 704 transitions. [2020-07-08 20:54:41,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 20:54:41,018 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-08 20:54:41,018 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:54:41,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 20:54:41,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 704 transitions. [2020-07-08 20:54:41,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 20:54:41,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 704 transitions. [2020-07-08 20:54:41,045 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 704 transitions. [2020-07-08 20:54:43,128 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 704 edges. 704 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:54:43,148 INFO L225 Difference]: With dead ends: 603 [2020-07-08 20:54:43,148 INFO L226 Difference]: Without dead ends: 489 [2020-07-08 20:54:43,150 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-08 20:54:43,151 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 489 states. [2020-07-08 20:54:51,371 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 489 to 398. [2020-07-08 20:54:51,372 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:54:51,372 INFO L82 GeneralOperation]: Start isEquivalent. First operand 489 states. Second operand 398 states. [2020-07-08 20:54:51,372 INFO L74 IsIncluded]: Start isIncluded. First operand 489 states. Second operand 398 states. [2020-07-08 20:54:51,372 INFO L87 Difference]: Start difference. First operand 489 states. Second operand 398 states. [2020-07-08 20:54:51,402 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:54:51,403 INFO L93 Difference]: Finished difference Result 489 states and 566 transitions. [2020-07-08 20:54:51,403 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 566 transitions. [2020-07-08 20:54:51,405 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:54:51,405 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:54:51,406 INFO L74 IsIncluded]: Start isIncluded. First operand 398 states. Second operand 489 states. [2020-07-08 20:54:51,406 INFO L87 Difference]: Start difference. First operand 398 states. Second operand 489 states. [2020-07-08 20:54:51,434 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:54:51,434 INFO L93 Difference]: Finished difference Result 489 states and 566 transitions. [2020-07-08 20:54:51,434 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 566 transitions. [2020-07-08 20:54:51,438 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:54:51,438 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:54:51,438 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:54:51,438 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:54:51,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 398 states. [2020-07-08 20:54:51,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 398 states and 444 transitions. [2020-07-08 20:54:51,464 INFO L78 Accepts]: Start accepts. Automaton has 398 states and 444 transitions. Word has length 156 [2020-07-08 20:54:51,464 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:54:51,465 INFO L479 AbstractCegarLoop]: Abstraction has 398 states and 444 transitions. [2020-07-08 20:54:51,465 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 20:54:51,465 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 398 states and 444 transitions. [2020-07-08 20:54:53,431 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 444 edges. 444 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:54:53,431 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 444 transitions. [2020-07-08 20:54:53,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-08 20:54:53,434 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:54:53,435 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:54:53,435 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 20:54:53,435 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:54:53,435 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:54:53,435 INFO L82 PathProgramCache]: Analyzing trace with hash -424012329, now seen corresponding path program 1 times [2020-07-08 20:54:53,436 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:54:53,436 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [658754040] [2020-07-08 20:54:53,436 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:54:53,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:53,839 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:54:53,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:53,917 INFO L280 TraceCheckUtils]: 0: Hoare triple {7274#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7162#true} is VALID [2020-07-08 20:54:53,918 INFO L280 TraceCheckUtils]: 1: Hoare triple {7162#true} #valid := #valid[0 := 0]; {7162#true} is VALID [2020-07-08 20:54:53,918 INFO L280 TraceCheckUtils]: 2: Hoare triple {7162#true} assume 0 < #StackHeapBarrier; {7162#true} is VALID [2020-07-08 20:54:53,918 INFO L280 TraceCheckUtils]: 3: Hoare triple {7162#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {7162#true} is VALID [2020-07-08 20:54:53,918 INFO L280 TraceCheckUtils]: 4: Hoare triple {7162#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {7162#true} is VALID [2020-07-08 20:54:53,919 INFO L280 TraceCheckUtils]: 5: Hoare triple {7162#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {7162#true} is VALID [2020-07-08 20:54:53,919 INFO L280 TraceCheckUtils]: 6: Hoare triple {7162#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {7162#true} is VALID [2020-07-08 20:54:53,919 INFO L280 TraceCheckUtils]: 7: Hoare triple {7162#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {7162#true} is VALID [2020-07-08 20:54:53,919 INFO L280 TraceCheckUtils]: 8: Hoare triple {7162#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {7162#true} is VALID [2020-07-08 20:54:53,920 INFO L280 TraceCheckUtils]: 9: Hoare triple {7162#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {7162#true} is VALID [2020-07-08 20:54:53,920 INFO L280 TraceCheckUtils]: 10: Hoare triple {7162#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {7162#true} is VALID [2020-07-08 20:54:53,920 INFO L280 TraceCheckUtils]: 11: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {7162#true} is VALID [2020-07-08 20:54:53,920 INFO L280 TraceCheckUtils]: 12: Hoare triple {7162#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {7162#true} is VALID [2020-07-08 20:54:53,920 INFO L280 TraceCheckUtils]: 13: Hoare triple {7162#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {7162#true} is VALID [2020-07-08 20:54:53,921 INFO L280 TraceCheckUtils]: 14: Hoare triple {7162#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {7162#true} is VALID [2020-07-08 20:54:53,921 INFO L280 TraceCheckUtils]: 15: Hoare triple {7162#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {7162#true} is VALID [2020-07-08 20:54:53,921 INFO L280 TraceCheckUtils]: 16: Hoare triple {7162#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {7162#true} is VALID [2020-07-08 20:54:53,921 INFO L280 TraceCheckUtils]: 17: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {7162#true} is VALID [2020-07-08 20:54:53,922 INFO L280 TraceCheckUtils]: 18: Hoare triple {7162#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {7162#true} is VALID [2020-07-08 20:54:53,922 INFO L280 TraceCheckUtils]: 19: Hoare triple {7162#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {7162#true} is VALID [2020-07-08 20:54:53,922 INFO L280 TraceCheckUtils]: 20: Hoare triple {7162#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {7162#true} is VALID [2020-07-08 20:54:53,922 INFO L280 TraceCheckUtils]: 21: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {7162#true} is VALID [2020-07-08 20:54:53,923 INFO L280 TraceCheckUtils]: 22: Hoare triple {7162#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {7162#true} is VALID [2020-07-08 20:54:53,923 INFO L280 TraceCheckUtils]: 23: Hoare triple {7162#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {7162#true} is VALID [2020-07-08 20:54:53,923 INFO L280 TraceCheckUtils]: 24: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {7162#true} is VALID [2020-07-08 20:54:53,923 INFO L280 TraceCheckUtils]: 25: Hoare triple {7162#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L150-2 {7162#true} is VALID [2020-07-08 20:54:53,924 INFO L280 TraceCheckUtils]: 26: Hoare triple {7162#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L570 {7162#true} is VALID [2020-07-08 20:54:53,924 INFO L280 TraceCheckUtils]: 27: Hoare triple {7162#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L570-1 {7162#true} is VALID [2020-07-08 20:54:53,924 INFO L280 TraceCheckUtils]: 28: Hoare triple {7162#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L571 {7162#true} is VALID [2020-07-08 20:54:53,924 INFO L280 TraceCheckUtils]: 29: Hoare triple {7162#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L577 {7162#true} is VALID [2020-07-08 20:54:53,924 INFO L280 TraceCheckUtils]: 30: Hoare triple {7162#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L577-1 {7162#true} is VALID [2020-07-08 20:54:53,925 INFO L280 TraceCheckUtils]: 31: Hoare triple {7162#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L578 {7162#true} is VALID [2020-07-08 20:54:53,925 INFO L280 TraceCheckUtils]: 32: Hoare triple {7162#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L616 {7162#true} is VALID [2020-07-08 20:54:53,925 INFO L280 TraceCheckUtils]: 33: Hoare triple {7162#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L616-1 {7162#true} is VALID [2020-07-08 20:54:53,925 INFO L280 TraceCheckUtils]: 34: Hoare triple {7162#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L617 {7162#true} is VALID [2020-07-08 20:54:53,926 INFO L280 TraceCheckUtils]: 35: Hoare triple {7162#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L623 {7162#true} is VALID [2020-07-08 20:54:53,926 INFO L280 TraceCheckUtils]: 36: Hoare triple {7162#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L623-1 {7162#true} is VALID [2020-07-08 20:54:53,926 INFO L280 TraceCheckUtils]: 37: Hoare triple {7162#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L624 {7162#true} is VALID [2020-07-08 20:54:53,926 INFO L280 TraceCheckUtils]: 38: Hoare triple {7162#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L780 {7162#true} is VALID [2020-07-08 20:54:53,926 INFO L280 TraceCheckUtils]: 39: Hoare triple {7162#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L784 {7162#true} is VALID [2020-07-08 20:54:53,927 INFO L280 TraceCheckUtils]: 40: Hoare triple {7162#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L784-1 {7162#true} is VALID [2020-07-08 20:54:53,927 INFO L280 TraceCheckUtils]: 41: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L784-2 {7162#true} is VALID [2020-07-08 20:54:53,927 INFO L280 TraceCheckUtils]: 42: Hoare triple {7162#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L784-3 {7162#true} is VALID [2020-07-08 20:54:53,927 INFO L280 TraceCheckUtils]: 43: Hoare triple {7162#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L788 {7162#true} is VALID [2020-07-08 20:54:53,927 INFO L280 TraceCheckUtils]: 44: Hoare triple {7162#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L788-1 {7162#true} is VALID [2020-07-08 20:54:53,928 INFO L280 TraceCheckUtils]: 45: Hoare triple {7162#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L788-2 {7162#true} is VALID [2020-07-08 20:54:53,928 INFO L280 TraceCheckUtils]: 46: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L788-3 {7162#true} is VALID [2020-07-08 20:54:53,928 INFO L280 TraceCheckUtils]: 47: Hoare triple {7162#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L788-4 {7162#true} is VALID [2020-07-08 20:54:53,928 INFO L280 TraceCheckUtils]: 48: Hoare triple {7162#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L792 {7162#true} is VALID [2020-07-08 20:54:53,928 INFO L280 TraceCheckUtils]: 49: Hoare triple {7162#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L792-1 {7162#true} is VALID [2020-07-08 20:54:53,929 INFO L280 TraceCheckUtils]: 50: Hoare triple {7162#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L792-2 {7162#true} is VALID [2020-07-08 20:54:53,929 INFO L280 TraceCheckUtils]: 51: Hoare triple {7162#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L792-3 {7162#true} is VALID [2020-07-08 20:54:53,929 INFO L280 TraceCheckUtils]: 52: Hoare triple {7162#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L792-4 {7162#true} is VALID [2020-07-08 20:54:53,929 INFO L280 TraceCheckUtils]: 53: Hoare triple {7162#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L792-5 {7162#true} is VALID [2020-07-08 20:54:53,929 INFO L280 TraceCheckUtils]: 54: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L792-6 {7162#true} is VALID [2020-07-08 20:54:53,930 INFO L280 TraceCheckUtils]: 55: Hoare triple {7162#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L792-7 {7162#true} is VALID [2020-07-08 20:54:53,930 INFO L280 TraceCheckUtils]: 56: Hoare triple {7162#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L796 {7162#true} is VALID [2020-07-08 20:54:53,930 INFO L280 TraceCheckUtils]: 57: Hoare triple {7162#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L796-1 {7162#true} is VALID [2020-07-08 20:54:53,930 INFO L280 TraceCheckUtils]: 58: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L796-2 {7162#true} is VALID [2020-07-08 20:54:53,930 INFO L280 TraceCheckUtils]: 59: Hoare triple {7162#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L796-3 {7162#true} is VALID [2020-07-08 20:54:53,930 INFO L280 TraceCheckUtils]: 60: Hoare triple {7162#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L800 {7162#true} is VALID [2020-07-08 20:54:53,931 INFO L280 TraceCheckUtils]: 61: Hoare triple {7162#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L800-1 {7162#true} is VALID [2020-07-08 20:54:53,931 INFO L280 TraceCheckUtils]: 62: Hoare triple {7162#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L800-2 {7162#true} is VALID [2020-07-08 20:54:53,931 INFO L280 TraceCheckUtils]: 63: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L800-3 {7162#true} is VALID [2020-07-08 20:54:53,931 INFO L280 TraceCheckUtils]: 64: Hoare triple {7162#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L800-4 {7162#true} is VALID [2020-07-08 20:54:53,931 INFO L280 TraceCheckUtils]: 65: Hoare triple {7162#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L804 {7162#true} is VALID [2020-07-08 20:54:53,932 INFO L280 TraceCheckUtils]: 66: Hoare triple {7162#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L804-1 {7162#true} is VALID [2020-07-08 20:54:53,932 INFO L280 TraceCheckUtils]: 67: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L804-2 {7162#true} is VALID [2020-07-08 20:54:53,932 INFO L280 TraceCheckUtils]: 68: Hoare triple {7162#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L804-3 {7162#true} is VALID [2020-07-08 20:54:53,932 INFO L280 TraceCheckUtils]: 69: Hoare triple {7162#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L806 {7162#true} is VALID [2020-07-08 20:54:53,932 INFO L280 TraceCheckUtils]: 70: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L806-1 {7162#true} is VALID [2020-07-08 20:54:53,936 INFO L280 TraceCheckUtils]: 71: Hoare triple {7162#true} ~waterLevel~0 := 1; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:53,937 INFO L280 TraceCheckUtils]: 72: Hoare triple {7243#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:53,937 INFO L280 TraceCheckUtils]: 73: Hoare triple {7243#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:53,938 INFO L280 TraceCheckUtils]: 74: Hoare triple {7243#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:53,940 INFO L280 TraceCheckUtils]: 75: Hoare triple {7243#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:53,942 INFO L280 TraceCheckUtils]: 76: Hoare triple {7243#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:53,943 INFO L280 TraceCheckUtils]: 77: Hoare triple {7243#(= 1 ~waterLevel~0)} assume true; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:53,943 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7243#(= 1 ~waterLevel~0)} {7162#true} #883#return; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:53,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:53,954 INFO L280 TraceCheckUtils]: 0: Hoare triple {7162#true} assume true; {7162#true} is VALID [2020-07-08 20:54:53,955 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7162#true} {7243#(= 1 ~waterLevel~0)} #799#return; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:53,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:53,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {7162#true} assume true; {7162#true} is VALID [2020-07-08 20:54:53,958 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7162#true} {7243#(= 1 ~waterLevel~0)} #801#return; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:53,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:54,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {7162#true} havoc ~retValue_acc~1; {7162#true} is VALID [2020-07-08 20:54:54,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {7162#true} ~retValue_acc~1 := 1; {7275#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 20:54:54,024 INFO L280 TraceCheckUtils]: 2: Hoare triple {7275#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {7276#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:54:54,025 INFO L280 TraceCheckUtils]: 3: Hoare triple {7276#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {7276#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:54:54,026 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7276#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {7243#(= 1 ~waterLevel~0)} #803#return; {7253#(= |main_#t~ret11| ~waterLevel~0)} is VALID [2020-07-08 20:54:54,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:54,029 INFO L280 TraceCheckUtils]: 0: Hoare triple {7162#true} assume true; {7162#true} is VALID [2020-07-08 20:54:54,030 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7162#true} {7255#(not (= 0 ~waterLevel~0))} #805#return; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:54,053 INFO L280 TraceCheckUtils]: 0: Hoare triple {7277#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {7162#true} is VALID [2020-07-08 20:54:54,053 INFO L280 TraceCheckUtils]: 1: Hoare triple {7162#true} ~systemActive~0 := 0; {7162#true} is VALID [2020-07-08 20:54:54,053 INFO L280 TraceCheckUtils]: 2: Hoare triple {7162#true} assume true; {7162#true} is VALID [2020-07-08 20:54:54,054 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7162#true} {7255#(not (= 0 ~waterLevel~0))} #857#return; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:54,093 INFO L280 TraceCheckUtils]: 0: Hoare triple {7162#true} havoc ~retValue_acc~3; {7162#true} is VALID [2020-07-08 20:54:54,094 INFO L280 TraceCheckUtils]: 1: Hoare triple {7162#true} ~retValue_acc~3 := ~waterLevel~0; {7278#(= ~waterLevel~0 getWaterLevel_~retValue_acc~3)} is VALID [2020-07-08 20:54:54,094 INFO L280 TraceCheckUtils]: 2: Hoare triple {7278#(= ~waterLevel~0 getWaterLevel_~retValue_acc~3)} #res := ~retValue_acc~3; {7279#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:54:54,095 INFO L280 TraceCheckUtils]: 3: Hoare triple {7279#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {7279#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:54:54,096 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7279#(= |getWaterLevel_#res| ~waterLevel~0)} {7255#(not (= 0 ~waterLevel~0))} #793#return; {7267#(not (= |__utac_acc__Specification4_spec__1_#t~ret47| 0))} is VALID [2020-07-08 20:54:54,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:54:54,099 INFO L280 TraceCheckUtils]: 0: Hoare triple {7162#true} havoc ~retValue_acc~10; {7162#true} is VALID [2020-07-08 20:54:54,099 INFO L280 TraceCheckUtils]: 1: Hoare triple {7162#true} ~retValue_acc~10 := ~pumpRunning~0; {7162#true} is VALID [2020-07-08 20:54:54,099 INFO L280 TraceCheckUtils]: 2: Hoare triple {7162#true} #res := ~retValue_acc~10; {7162#true} is VALID [2020-07-08 20:54:54,099 INFO L280 TraceCheckUtils]: 3: Hoare triple {7162#true} assume true; {7162#true} is VALID [2020-07-08 20:54:54,099 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7162#true} {7163#false} #795#return; {7163#false} is VALID [2020-07-08 20:54:54,104 INFO L263 TraceCheckUtils]: 0: Hoare triple {7162#true} call ULTIMATE.init(); {7274#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:54:54,104 INFO L280 TraceCheckUtils]: 1: Hoare triple {7274#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7162#true} is VALID [2020-07-08 20:54:54,104 INFO L280 TraceCheckUtils]: 2: Hoare triple {7162#true} #valid := #valid[0 := 0]; {7162#true} is VALID [2020-07-08 20:54:54,104 INFO L280 TraceCheckUtils]: 3: Hoare triple {7162#true} assume 0 < #StackHeapBarrier; {7162#true} is VALID [2020-07-08 20:54:54,105 INFO L280 TraceCheckUtils]: 4: Hoare triple {7162#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {7162#true} is VALID [2020-07-08 20:54:54,105 INFO L280 TraceCheckUtils]: 5: Hoare triple {7162#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {7162#true} is VALID [2020-07-08 20:54:54,105 INFO L280 TraceCheckUtils]: 6: Hoare triple {7162#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {7162#true} is VALID [2020-07-08 20:54:54,105 INFO L280 TraceCheckUtils]: 7: Hoare triple {7162#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {7162#true} is VALID [2020-07-08 20:54:54,105 INFO L280 TraceCheckUtils]: 8: Hoare triple {7162#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {7162#true} is VALID [2020-07-08 20:54:54,105 INFO L280 TraceCheckUtils]: 9: Hoare triple {7162#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {7162#true} is VALID [2020-07-08 20:54:54,106 INFO L280 TraceCheckUtils]: 10: Hoare triple {7162#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {7162#true} is VALID [2020-07-08 20:54:54,106 INFO L280 TraceCheckUtils]: 11: Hoare triple {7162#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {7162#true} is VALID [2020-07-08 20:54:54,106 INFO L280 TraceCheckUtils]: 12: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {7162#true} is VALID [2020-07-08 20:54:54,106 INFO L280 TraceCheckUtils]: 13: Hoare triple {7162#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {7162#true} is VALID [2020-07-08 20:54:54,106 INFO L280 TraceCheckUtils]: 14: Hoare triple {7162#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {7162#true} is VALID [2020-07-08 20:54:54,106 INFO L280 TraceCheckUtils]: 15: Hoare triple {7162#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {7162#true} is VALID [2020-07-08 20:54:54,107 INFO L280 TraceCheckUtils]: 16: Hoare triple {7162#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {7162#true} is VALID [2020-07-08 20:54:54,107 INFO L280 TraceCheckUtils]: 17: Hoare triple {7162#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {7162#true} is VALID [2020-07-08 20:54:54,107 INFO L280 TraceCheckUtils]: 18: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {7162#true} is VALID [2020-07-08 20:54:54,107 INFO L280 TraceCheckUtils]: 19: Hoare triple {7162#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {7162#true} is VALID [2020-07-08 20:54:54,107 INFO L280 TraceCheckUtils]: 20: Hoare triple {7162#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {7162#true} is VALID [2020-07-08 20:54:54,108 INFO L280 TraceCheckUtils]: 21: Hoare triple {7162#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {7162#true} is VALID [2020-07-08 20:54:54,108 INFO L280 TraceCheckUtils]: 22: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {7162#true} is VALID [2020-07-08 20:54:54,108 INFO L280 TraceCheckUtils]: 23: Hoare triple {7162#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {7162#true} is VALID [2020-07-08 20:54:54,108 INFO L280 TraceCheckUtils]: 24: Hoare triple {7162#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {7162#true} is VALID [2020-07-08 20:54:54,108 INFO L280 TraceCheckUtils]: 25: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {7162#true} is VALID [2020-07-08 20:54:54,108 INFO L280 TraceCheckUtils]: 26: Hoare triple {7162#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L150-2 {7162#true} is VALID [2020-07-08 20:54:54,109 INFO L280 TraceCheckUtils]: 27: Hoare triple {7162#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L570 {7162#true} is VALID [2020-07-08 20:54:54,109 INFO L280 TraceCheckUtils]: 28: Hoare triple {7162#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L570-1 {7162#true} is VALID [2020-07-08 20:54:54,109 INFO L280 TraceCheckUtils]: 29: Hoare triple {7162#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L571 {7162#true} is VALID [2020-07-08 20:54:54,109 INFO L280 TraceCheckUtils]: 30: Hoare triple {7162#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L577 {7162#true} is VALID [2020-07-08 20:54:54,109 INFO L280 TraceCheckUtils]: 31: Hoare triple {7162#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L577-1 {7162#true} is VALID [2020-07-08 20:54:54,109 INFO L280 TraceCheckUtils]: 32: Hoare triple {7162#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L578 {7162#true} is VALID [2020-07-08 20:54:54,110 INFO L280 TraceCheckUtils]: 33: Hoare triple {7162#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L616 {7162#true} is VALID [2020-07-08 20:54:54,110 INFO L280 TraceCheckUtils]: 34: Hoare triple {7162#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L616-1 {7162#true} is VALID [2020-07-08 20:54:54,110 INFO L280 TraceCheckUtils]: 35: Hoare triple {7162#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L617 {7162#true} is VALID [2020-07-08 20:54:54,110 INFO L280 TraceCheckUtils]: 36: Hoare triple {7162#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L623 {7162#true} is VALID [2020-07-08 20:54:54,110 INFO L280 TraceCheckUtils]: 37: Hoare triple {7162#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L623-1 {7162#true} is VALID [2020-07-08 20:54:54,111 INFO L280 TraceCheckUtils]: 38: Hoare triple {7162#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L624 {7162#true} is VALID [2020-07-08 20:54:54,111 INFO L280 TraceCheckUtils]: 39: Hoare triple {7162#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L780 {7162#true} is VALID [2020-07-08 20:54:54,111 INFO L280 TraceCheckUtils]: 40: Hoare triple {7162#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L784 {7162#true} is VALID [2020-07-08 20:54:54,111 INFO L280 TraceCheckUtils]: 41: Hoare triple {7162#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L784-1 {7162#true} is VALID [2020-07-08 20:54:54,111 INFO L280 TraceCheckUtils]: 42: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L784-2 {7162#true} is VALID [2020-07-08 20:54:54,111 INFO L280 TraceCheckUtils]: 43: Hoare triple {7162#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L784-3 {7162#true} is VALID [2020-07-08 20:54:54,112 INFO L280 TraceCheckUtils]: 44: Hoare triple {7162#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L788 {7162#true} is VALID [2020-07-08 20:54:54,112 INFO L280 TraceCheckUtils]: 45: Hoare triple {7162#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L788-1 {7162#true} is VALID [2020-07-08 20:54:54,112 INFO L280 TraceCheckUtils]: 46: Hoare triple {7162#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L788-2 {7162#true} is VALID [2020-07-08 20:54:54,112 INFO L280 TraceCheckUtils]: 47: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L788-3 {7162#true} is VALID [2020-07-08 20:54:54,112 INFO L280 TraceCheckUtils]: 48: Hoare triple {7162#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L788-4 {7162#true} is VALID [2020-07-08 20:54:54,112 INFO L280 TraceCheckUtils]: 49: Hoare triple {7162#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L792 {7162#true} is VALID [2020-07-08 20:54:54,113 INFO L280 TraceCheckUtils]: 50: Hoare triple {7162#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L792-1 {7162#true} is VALID [2020-07-08 20:54:54,113 INFO L280 TraceCheckUtils]: 51: Hoare triple {7162#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L792-2 {7162#true} is VALID [2020-07-08 20:54:54,113 INFO L280 TraceCheckUtils]: 52: Hoare triple {7162#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L792-3 {7162#true} is VALID [2020-07-08 20:54:54,113 INFO L280 TraceCheckUtils]: 53: Hoare triple {7162#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L792-4 {7162#true} is VALID [2020-07-08 20:54:54,113 INFO L280 TraceCheckUtils]: 54: Hoare triple {7162#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L792-5 {7162#true} is VALID [2020-07-08 20:54:54,113 INFO L280 TraceCheckUtils]: 55: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L792-6 {7162#true} is VALID [2020-07-08 20:54:54,113 INFO L280 TraceCheckUtils]: 56: Hoare triple {7162#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L792-7 {7162#true} is VALID [2020-07-08 20:54:54,114 INFO L280 TraceCheckUtils]: 57: Hoare triple {7162#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L796 {7162#true} is VALID [2020-07-08 20:54:54,114 INFO L280 TraceCheckUtils]: 58: Hoare triple {7162#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L796-1 {7162#true} is VALID [2020-07-08 20:54:54,114 INFO L280 TraceCheckUtils]: 59: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L796-2 {7162#true} is VALID [2020-07-08 20:54:54,114 INFO L280 TraceCheckUtils]: 60: Hoare triple {7162#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L796-3 {7162#true} is VALID [2020-07-08 20:54:54,114 INFO L280 TraceCheckUtils]: 61: Hoare triple {7162#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L800 {7162#true} is VALID [2020-07-08 20:54:54,114 INFO L280 TraceCheckUtils]: 62: Hoare triple {7162#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L800-1 {7162#true} is VALID [2020-07-08 20:54:54,115 INFO L280 TraceCheckUtils]: 63: Hoare triple {7162#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L800-2 {7162#true} is VALID [2020-07-08 20:54:54,115 INFO L280 TraceCheckUtils]: 64: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L800-3 {7162#true} is VALID [2020-07-08 20:54:54,115 INFO L280 TraceCheckUtils]: 65: Hoare triple {7162#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L800-4 {7162#true} is VALID [2020-07-08 20:54:54,115 INFO L280 TraceCheckUtils]: 66: Hoare triple {7162#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L804 {7162#true} is VALID [2020-07-08 20:54:54,115 INFO L280 TraceCheckUtils]: 67: Hoare triple {7162#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L804-1 {7162#true} is VALID [2020-07-08 20:54:54,115 INFO L280 TraceCheckUtils]: 68: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L804-2 {7162#true} is VALID [2020-07-08 20:54:54,116 INFO L280 TraceCheckUtils]: 69: Hoare triple {7162#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L804-3 {7162#true} is VALID [2020-07-08 20:54:54,116 INFO L280 TraceCheckUtils]: 70: Hoare triple {7162#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L806 {7162#true} is VALID [2020-07-08 20:54:54,116 INFO L280 TraceCheckUtils]: 71: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L806-1 {7162#true} is VALID [2020-07-08 20:54:54,117 INFO L280 TraceCheckUtils]: 72: Hoare triple {7162#true} ~waterLevel~0 := 1; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:54,117 INFO L280 TraceCheckUtils]: 73: Hoare triple {7243#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:54,118 INFO L280 TraceCheckUtils]: 74: Hoare triple {7243#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:54,118 INFO L280 TraceCheckUtils]: 75: Hoare triple {7243#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:54,119 INFO L280 TraceCheckUtils]: 76: Hoare triple {7243#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:54,119 INFO L280 TraceCheckUtils]: 77: Hoare triple {7243#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:54,120 INFO L280 TraceCheckUtils]: 78: Hoare triple {7243#(= 1 ~waterLevel~0)} assume true; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:54,120 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7243#(= 1 ~waterLevel~0)} {7162#true} #883#return; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:54,121 INFO L263 TraceCheckUtils]: 80: Hoare triple {7243#(= 1 ~waterLevel~0)} call #t~ret72 := main(); {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:54,121 INFO L280 TraceCheckUtils]: 81: Hoare triple {7243#(= 1 ~waterLevel~0)} havoc ~retValue_acc~5; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:54,122 INFO L280 TraceCheckUtils]: 82: Hoare triple {7243#(= 1 ~waterLevel~0)} havoc ~tmp~0; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:54,122 INFO L263 TraceCheckUtils]: 83: Hoare triple {7243#(= 1 ~waterLevel~0)} call select_helpers(); {7162#true} is VALID [2020-07-08 20:54:54,122 INFO L280 TraceCheckUtils]: 84: Hoare triple {7162#true} assume true; {7162#true} is VALID [2020-07-08 20:54:54,123 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7162#true} {7243#(= 1 ~waterLevel~0)} #799#return; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:54,123 INFO L263 TraceCheckUtils]: 86: Hoare triple {7243#(= 1 ~waterLevel~0)} call select_features(); {7162#true} is VALID [2020-07-08 20:54:54,123 INFO L280 TraceCheckUtils]: 87: Hoare triple {7162#true} assume true; {7162#true} is VALID [2020-07-08 20:54:54,124 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7162#true} {7243#(= 1 ~waterLevel~0)} #801#return; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:54:54,124 INFO L263 TraceCheckUtils]: 89: Hoare triple {7243#(= 1 ~waterLevel~0)} call #t~ret11 := valid_product(); {7162#true} is VALID [2020-07-08 20:54:54,124 INFO L280 TraceCheckUtils]: 90: Hoare triple {7162#true} havoc ~retValue_acc~1; {7162#true} is VALID [2020-07-08 20:54:54,125 INFO L280 TraceCheckUtils]: 91: Hoare triple {7162#true} ~retValue_acc~1 := 1; {7275#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 20:54:54,125 INFO L280 TraceCheckUtils]: 92: Hoare triple {7275#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {7276#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:54:54,126 INFO L280 TraceCheckUtils]: 93: Hoare triple {7276#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {7276#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:54:54,127 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7276#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {7243#(= 1 ~waterLevel~0)} #803#return; {7253#(= |main_#t~ret11| ~waterLevel~0)} is VALID [2020-07-08 20:54:54,127 INFO L280 TraceCheckUtils]: 95: Hoare triple {7253#(= |main_#t~ret11| ~waterLevel~0)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {7253#(= |main_#t~ret11| ~waterLevel~0)} is VALID [2020-07-08 20:54:54,128 INFO L280 TraceCheckUtils]: 96: Hoare triple {7253#(= |main_#t~ret11| ~waterLevel~0)} ~tmp~0 := #t~ret11; {7254#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-08 20:54:54,128 INFO L280 TraceCheckUtils]: 97: Hoare triple {7254#(= main_~tmp~0 ~waterLevel~0)} havoc #t~ret11; {7254#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-08 20:54:54,129 INFO L280 TraceCheckUtils]: 98: Hoare triple {7254#(= main_~tmp~0 ~waterLevel~0)} assume 0 != ~tmp~0; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,129 INFO L263 TraceCheckUtils]: 99: Hoare triple {7255#(not (= 0 ~waterLevel~0))} call setup(); {7162#true} is VALID [2020-07-08 20:54:54,129 INFO L280 TraceCheckUtils]: 100: Hoare triple {7162#true} assume true; {7162#true} is VALID [2020-07-08 20:54:54,130 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7162#true} {7255#(not (= 0 ~waterLevel~0))} #805#return; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,131 INFO L263 TraceCheckUtils]: 102: Hoare triple {7255#(not (= 0 ~waterLevel~0))} call runTest(); {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,131 INFO L263 TraceCheckUtils]: 103: Hoare triple {7255#(not (= 0 ~waterLevel~0))} call test(); {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,132 INFO L280 TraceCheckUtils]: 104: Hoare triple {7255#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,132 INFO L280 TraceCheckUtils]: 105: Hoare triple {7255#(not (= 0 ~waterLevel~0))} havoc ~tmp~7; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,133 INFO L280 TraceCheckUtils]: 106: Hoare triple {7255#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~2; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,133 INFO L280 TraceCheckUtils]: 107: Hoare triple {7255#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,134 INFO L280 TraceCheckUtils]: 108: Hoare triple {7255#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,135 INFO L280 TraceCheckUtils]: 109: Hoare triple {7255#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,135 INFO L280 TraceCheckUtils]: 110: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume !false; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,136 INFO L280 TraceCheckUtils]: 111: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,136 INFO L280 TraceCheckUtils]: 112: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet68 && #t~nondet68 <= 2147483647; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,137 INFO L280 TraceCheckUtils]: 113: Hoare triple {7255#(not (= 0 ~waterLevel~0))} ~tmp~7 := #t~nondet68; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,137 INFO L280 TraceCheckUtils]: 114: Hoare triple {7255#(not (= 0 ~waterLevel~0))} havoc #t~nondet68; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,138 INFO L280 TraceCheckUtils]: 115: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~7); {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,138 INFO L280 TraceCheckUtils]: 116: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,139 INFO L280 TraceCheckUtils]: 117: Hoare triple {7255#(not (= 0 ~waterLevel~0))} ~tmp___0~2 := #t~nondet69; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,139 INFO L280 TraceCheckUtils]: 118: Hoare triple {7255#(not (= 0 ~waterLevel~0))} havoc #t~nondet69; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,140 INFO L280 TraceCheckUtils]: 119: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~2); {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,140 INFO L280 TraceCheckUtils]: 120: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,141 INFO L280 TraceCheckUtils]: 121: Hoare triple {7255#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet70; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,141 INFO L280 TraceCheckUtils]: 122: Hoare triple {7255#(not (= 0 ~waterLevel~0))} havoc #t~nondet70; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,142 INFO L280 TraceCheckUtils]: 123: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___2~0); {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,143 INFO L280 TraceCheckUtils]: 124: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,143 INFO L280 TraceCheckUtils]: 125: Hoare triple {7255#(not (= 0 ~waterLevel~0))} ~tmp___1~0 := #t~nondet71; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,144 INFO L280 TraceCheckUtils]: 126: Hoare triple {7255#(not (= 0 ~waterLevel~0))} havoc #t~nondet71; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,144 INFO L280 TraceCheckUtils]: 127: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___1~0; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,145 INFO L263 TraceCheckUtils]: 128: Hoare triple {7255#(not (= 0 ~waterLevel~0))} call stopSystem(); {7277#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:54:54,146 INFO L280 TraceCheckUtils]: 129: Hoare triple {7277#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {7162#true} is VALID [2020-07-08 20:54:54,146 INFO L280 TraceCheckUtils]: 130: Hoare triple {7162#true} ~systemActive~0 := 0; {7162#true} is VALID [2020-07-08 20:54:54,146 INFO L280 TraceCheckUtils]: 131: Hoare triple {7162#true} assume true; {7162#true} is VALID [2020-07-08 20:54:54,147 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7162#true} {7255#(not (= 0 ~waterLevel~0))} #857#return; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,147 INFO L263 TraceCheckUtils]: 133: Hoare triple {7255#(not (= 0 ~waterLevel~0))} call timeShift(); {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,148 INFO L280 TraceCheckUtils]: 134: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,149 INFO L280 TraceCheckUtils]: 135: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume !(0 != ~systemActive~0); {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,149 INFO L263 TraceCheckUtils]: 136: Hoare triple {7255#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,150 INFO L280 TraceCheckUtils]: 137: Hoare triple {7255#(not (= 0 ~waterLevel~0))} havoc ~tmp~4; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,150 INFO L280 TraceCheckUtils]: 138: Hoare triple {7255#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:54:54,150 INFO L263 TraceCheckUtils]: 139: Hoare triple {7255#(not (= 0 ~waterLevel~0))} call #t~ret47 := getWaterLevel(); {7162#true} is VALID [2020-07-08 20:54:54,151 INFO L280 TraceCheckUtils]: 140: Hoare triple {7162#true} havoc ~retValue_acc~3; {7162#true} is VALID [2020-07-08 20:54:54,151 INFO L280 TraceCheckUtils]: 141: Hoare triple {7162#true} ~retValue_acc~3 := ~waterLevel~0; {7278#(= ~waterLevel~0 getWaterLevel_~retValue_acc~3)} is VALID [2020-07-08 20:54:54,152 INFO L280 TraceCheckUtils]: 142: Hoare triple {7278#(= ~waterLevel~0 getWaterLevel_~retValue_acc~3)} #res := ~retValue_acc~3; {7279#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:54:54,152 INFO L280 TraceCheckUtils]: 143: Hoare triple {7279#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {7279#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:54:54,153 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7279#(= |getWaterLevel_#res| ~waterLevel~0)} {7255#(not (= 0 ~waterLevel~0))} #793#return; {7267#(not (= |__utac_acc__Specification4_spec__1_#t~ret47| 0))} is VALID [2020-07-08 20:54:54,154 INFO L280 TraceCheckUtils]: 145: Hoare triple {7267#(not (= |__utac_acc__Specification4_spec__1_#t~ret47| 0))} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {7267#(not (= |__utac_acc__Specification4_spec__1_#t~ret47| 0))} is VALID [2020-07-08 20:54:54,154 INFO L280 TraceCheckUtils]: 146: Hoare triple {7267#(not (= |__utac_acc__Specification4_spec__1_#t~ret47| 0))} ~tmp~4 := #t~ret47; {7268#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~4))} is VALID [2020-07-08 20:54:54,155 INFO L280 TraceCheckUtils]: 147: Hoare triple {7268#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~4))} havoc #t~ret47; {7268#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~4))} is VALID [2020-07-08 20:54:54,155 INFO L280 TraceCheckUtils]: 148: Hoare triple {7268#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~4))} assume 0 == ~tmp~4; {7163#false} is VALID [2020-07-08 20:54:54,155 INFO L263 TraceCheckUtils]: 149: Hoare triple {7163#false} call #t~ret48 := isPumpRunning(); {7162#true} is VALID [2020-07-08 20:54:54,156 INFO L280 TraceCheckUtils]: 150: Hoare triple {7162#true} havoc ~retValue_acc~10; {7162#true} is VALID [2020-07-08 20:54:54,156 INFO L280 TraceCheckUtils]: 151: Hoare triple {7162#true} ~retValue_acc~10 := ~pumpRunning~0; {7162#true} is VALID [2020-07-08 20:54:54,156 INFO L280 TraceCheckUtils]: 152: Hoare triple {7162#true} #res := ~retValue_acc~10; {7162#true} is VALID [2020-07-08 20:54:54,156 INFO L280 TraceCheckUtils]: 153: Hoare triple {7162#true} assume true; {7162#true} is VALID [2020-07-08 20:54:54,156 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {7162#true} {7163#false} #795#return; {7163#false} is VALID [2020-07-08 20:54:54,157 INFO L280 TraceCheckUtils]: 155: Hoare triple {7163#false} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {7163#false} is VALID [2020-07-08 20:54:54,157 INFO L280 TraceCheckUtils]: 156: Hoare triple {7163#false} ~tmp___0~0 := #t~ret48; {7163#false} is VALID [2020-07-08 20:54:54,157 INFO L280 TraceCheckUtils]: 157: Hoare triple {7163#false} havoc #t~ret48; {7163#false} is VALID [2020-07-08 20:54:54,157 INFO L280 TraceCheckUtils]: 158: Hoare triple {7163#false} assume 0 != ~tmp___0~0; {7163#false} is VALID [2020-07-08 20:54:54,157 INFO L263 TraceCheckUtils]: 159: Hoare triple {7163#false} call __automaton_fail(); {7163#false} is VALID [2020-07-08 20:54:54,158 INFO L280 TraceCheckUtils]: 160: Hoare triple {7163#false} assume !false; {7163#false} is VALID [2020-07-08 20:54:54,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:54:54,190 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [658754040] [2020-07-08 20:54:54,190 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:54:54,190 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 20:54:54,191 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1033734964] [2020-07-08 20:54:54,191 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-08 20:54:54,192 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:54:54,192 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 20:54:54,382 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:54:54,383 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 20:54:54,383 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:54:54,383 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 20:54:54,384 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-08 20:54:54,384 INFO L87 Difference]: Start difference. First operand 398 states and 444 transitions. Second operand 14 states. [2020-07-08 20:54:55,838 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:54:57,337 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:54:57,725 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:54:58,327 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:54:58,781 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:54:59,150 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:55:04,852 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:55:13,829 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:55:14,836 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:55:16,753 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:55:17,957 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:55:18,436 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:55:18,809 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:55:19,367 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:55:19,865 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:55:20,264 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:55:21,971 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:55:23,683 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:55:24,517 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:55:25,905 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:55:48,003 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:55:48,004 INFO L93 Difference]: Finished difference Result 1338 states and 1645 transitions. [2020-07-08 20:55:48,004 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-08 20:55:48,004 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-08 20:55:48,005 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:55:48,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 20:55:48,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 799 transitions. [2020-07-08 20:55:48,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 20:55:48,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 799 transitions. [2020-07-08 20:55:48,029 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 799 transitions. [2020-07-08 20:55:50,321 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 799 edges. 799 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:55:50,395 INFO L225 Difference]: With dead ends: 1338 [2020-07-08 20:55:50,395 INFO L226 Difference]: Without dead ends: 1050 [2020-07-08 20:55:50,398 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 216 ImplicationChecksByTransitivity, 6.3s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-08 20:55:50,399 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1050 states. [2020-07-08 20:56:11,699 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1050 to 911. [2020-07-08 20:56:11,699 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:56:11,700 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1050 states. Second operand 911 states. [2020-07-08 20:56:11,700 INFO L74 IsIncluded]: Start isIncluded. First operand 1050 states. Second operand 911 states. [2020-07-08 20:56:11,700 INFO L87 Difference]: Start difference. First operand 1050 states. Second operand 911 states. [2020-07-08 20:56:11,774 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:56:11,774 INFO L93 Difference]: Finished difference Result 1050 states and 1270 transitions. [2020-07-08 20:56:11,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1270 transitions. [2020-07-08 20:56:11,779 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:56:11,779 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:56:11,779 INFO L74 IsIncluded]: Start isIncluded. First operand 911 states. Second operand 1050 states. [2020-07-08 20:56:11,779 INFO L87 Difference]: Start difference. First operand 911 states. Second operand 1050 states. [2020-07-08 20:56:11,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:56:11,872 INFO L93 Difference]: Finished difference Result 1050 states and 1270 transitions. [2020-07-08 20:56:11,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1270 transitions. [2020-07-08 20:56:11,876 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:56:11,876 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:56:11,876 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:56:11,877 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:56:11,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 911 states. [2020-07-08 20:56:11,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 911 states and 1053 transitions. [2020-07-08 20:56:11,964 INFO L78 Accepts]: Start accepts. Automaton has 911 states and 1053 transitions. Word has length 161 [2020-07-08 20:56:11,965 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:56:11,965 INFO L479 AbstractCegarLoop]: Abstraction has 911 states and 1053 transitions. [2020-07-08 20:56:11,965 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 20:56:11,965 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 911 states and 1053 transitions. [2020-07-08 20:56:17,639 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1053 edges. 1053 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:56:17,640 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1053 transitions. [2020-07-08 20:56:17,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-08 20:56:17,644 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:56:17,644 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:56:17,645 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 20:56:17,645 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:56:17,645 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:56:17,645 INFO L82 PathProgramCache]: Analyzing trace with hash -1342999208, now seen corresponding path program 1 times [2020-07-08 20:56:17,645 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:56:17,646 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [744194632] [2020-07-08 20:56:17,646 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:56:17,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:17,986 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:56:18,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:18,062 INFO L280 TraceCheckUtils]: 0: Hoare triple {14037#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {13926#true} is VALID [2020-07-08 20:56:18,062 INFO L280 TraceCheckUtils]: 1: Hoare triple {13926#true} #valid := #valid[0 := 0]; {13926#true} is VALID [2020-07-08 20:56:18,062 INFO L280 TraceCheckUtils]: 2: Hoare triple {13926#true} assume 0 < #StackHeapBarrier; {13926#true} is VALID [2020-07-08 20:56:18,062 INFO L280 TraceCheckUtils]: 3: Hoare triple {13926#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {13926#true} is VALID [2020-07-08 20:56:18,062 INFO L280 TraceCheckUtils]: 4: Hoare triple {13926#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {13926#true} is VALID [2020-07-08 20:56:18,062 INFO L280 TraceCheckUtils]: 5: Hoare triple {13926#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {13926#true} is VALID [2020-07-08 20:56:18,062 INFO L280 TraceCheckUtils]: 6: Hoare triple {13926#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {13926#true} is VALID [2020-07-08 20:56:18,063 INFO L280 TraceCheckUtils]: 7: Hoare triple {13926#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {13926#true} is VALID [2020-07-08 20:56:18,063 INFO L280 TraceCheckUtils]: 8: Hoare triple {13926#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {13926#true} is VALID [2020-07-08 20:56:18,063 INFO L280 TraceCheckUtils]: 9: Hoare triple {13926#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {13926#true} is VALID [2020-07-08 20:56:18,063 INFO L280 TraceCheckUtils]: 10: Hoare triple {13926#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {13926#true} is VALID [2020-07-08 20:56:18,063 INFO L280 TraceCheckUtils]: 11: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {13926#true} is VALID [2020-07-08 20:56:18,063 INFO L280 TraceCheckUtils]: 12: Hoare triple {13926#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {13926#true} is VALID [2020-07-08 20:56:18,063 INFO L280 TraceCheckUtils]: 13: Hoare triple {13926#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {13926#true} is VALID [2020-07-08 20:56:18,064 INFO L280 TraceCheckUtils]: 14: Hoare triple {13926#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {13926#true} is VALID [2020-07-08 20:56:18,064 INFO L280 TraceCheckUtils]: 15: Hoare triple {13926#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {13926#true} is VALID [2020-07-08 20:56:18,064 INFO L280 TraceCheckUtils]: 16: Hoare triple {13926#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {13926#true} is VALID [2020-07-08 20:56:18,064 INFO L280 TraceCheckUtils]: 17: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {13926#true} is VALID [2020-07-08 20:56:18,064 INFO L280 TraceCheckUtils]: 18: Hoare triple {13926#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {13926#true} is VALID [2020-07-08 20:56:18,064 INFO L280 TraceCheckUtils]: 19: Hoare triple {13926#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {13926#true} is VALID [2020-07-08 20:56:18,064 INFO L280 TraceCheckUtils]: 20: Hoare triple {13926#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {13926#true} is VALID [2020-07-08 20:56:18,064 INFO L280 TraceCheckUtils]: 21: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {13926#true} is VALID [2020-07-08 20:56:18,065 INFO L280 TraceCheckUtils]: 22: Hoare triple {13926#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {13926#true} is VALID [2020-07-08 20:56:18,065 INFO L280 TraceCheckUtils]: 23: Hoare triple {13926#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {13926#true} is VALID [2020-07-08 20:56:18,065 INFO L280 TraceCheckUtils]: 24: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {13926#true} is VALID [2020-07-08 20:56:18,065 INFO L280 TraceCheckUtils]: 25: Hoare triple {13926#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L150-2 {13926#true} is VALID [2020-07-08 20:56:18,065 INFO L280 TraceCheckUtils]: 26: Hoare triple {13926#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L570 {13926#true} is VALID [2020-07-08 20:56:18,065 INFO L280 TraceCheckUtils]: 27: Hoare triple {13926#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L570-1 {13926#true} is VALID [2020-07-08 20:56:18,065 INFO L280 TraceCheckUtils]: 28: Hoare triple {13926#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L571 {13926#true} is VALID [2020-07-08 20:56:18,065 INFO L280 TraceCheckUtils]: 29: Hoare triple {13926#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L577 {13926#true} is VALID [2020-07-08 20:56:18,066 INFO L280 TraceCheckUtils]: 30: Hoare triple {13926#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L577-1 {13926#true} is VALID [2020-07-08 20:56:18,066 INFO L280 TraceCheckUtils]: 31: Hoare triple {13926#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L578 {13926#true} is VALID [2020-07-08 20:56:18,066 INFO L280 TraceCheckUtils]: 32: Hoare triple {13926#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L616 {13926#true} is VALID [2020-07-08 20:56:18,066 INFO L280 TraceCheckUtils]: 33: Hoare triple {13926#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L616-1 {13926#true} is VALID [2020-07-08 20:56:18,066 INFO L280 TraceCheckUtils]: 34: Hoare triple {13926#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L617 {13926#true} is VALID [2020-07-08 20:56:18,066 INFO L280 TraceCheckUtils]: 35: Hoare triple {13926#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L623 {13926#true} is VALID [2020-07-08 20:56:18,066 INFO L280 TraceCheckUtils]: 36: Hoare triple {13926#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L623-1 {13926#true} is VALID [2020-07-08 20:56:18,066 INFO L280 TraceCheckUtils]: 37: Hoare triple {13926#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L624 {13926#true} is VALID [2020-07-08 20:56:18,067 INFO L280 TraceCheckUtils]: 38: Hoare triple {13926#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L780 {13926#true} is VALID [2020-07-08 20:56:18,067 INFO L280 TraceCheckUtils]: 39: Hoare triple {13926#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L784 {13926#true} is VALID [2020-07-08 20:56:18,067 INFO L280 TraceCheckUtils]: 40: Hoare triple {13926#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L784-1 {13926#true} is VALID [2020-07-08 20:56:18,067 INFO L280 TraceCheckUtils]: 41: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L784-2 {13926#true} is VALID [2020-07-08 20:56:18,067 INFO L280 TraceCheckUtils]: 42: Hoare triple {13926#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L784-3 {13926#true} is VALID [2020-07-08 20:56:18,067 INFO L280 TraceCheckUtils]: 43: Hoare triple {13926#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L788 {13926#true} is VALID [2020-07-08 20:56:18,067 INFO L280 TraceCheckUtils]: 44: Hoare triple {13926#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L788-1 {13926#true} is VALID [2020-07-08 20:56:18,067 INFO L280 TraceCheckUtils]: 45: Hoare triple {13926#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L788-2 {13926#true} is VALID [2020-07-08 20:56:18,068 INFO L280 TraceCheckUtils]: 46: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L788-3 {13926#true} is VALID [2020-07-08 20:56:18,068 INFO L280 TraceCheckUtils]: 47: Hoare triple {13926#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L788-4 {13926#true} is VALID [2020-07-08 20:56:18,068 INFO L280 TraceCheckUtils]: 48: Hoare triple {13926#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L792 {13926#true} is VALID [2020-07-08 20:56:18,068 INFO L280 TraceCheckUtils]: 49: Hoare triple {13926#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L792-1 {13926#true} is VALID [2020-07-08 20:56:18,068 INFO L280 TraceCheckUtils]: 50: Hoare triple {13926#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L792-2 {13926#true} is VALID [2020-07-08 20:56:18,068 INFO L280 TraceCheckUtils]: 51: Hoare triple {13926#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L792-3 {13926#true} is VALID [2020-07-08 20:56:18,068 INFO L280 TraceCheckUtils]: 52: Hoare triple {13926#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L792-4 {13926#true} is VALID [2020-07-08 20:56:18,069 INFO L280 TraceCheckUtils]: 53: Hoare triple {13926#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L792-5 {13926#true} is VALID [2020-07-08 20:56:18,069 INFO L280 TraceCheckUtils]: 54: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L792-6 {13926#true} is VALID [2020-07-08 20:56:18,069 INFO L280 TraceCheckUtils]: 55: Hoare triple {13926#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L792-7 {13926#true} is VALID [2020-07-08 20:56:18,069 INFO L280 TraceCheckUtils]: 56: Hoare triple {13926#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L796 {13926#true} is VALID [2020-07-08 20:56:18,069 INFO L280 TraceCheckUtils]: 57: Hoare triple {13926#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L796-1 {13926#true} is VALID [2020-07-08 20:56:18,069 INFO L280 TraceCheckUtils]: 58: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L796-2 {13926#true} is VALID [2020-07-08 20:56:18,070 INFO L280 TraceCheckUtils]: 59: Hoare triple {13926#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L796-3 {13926#true} is VALID [2020-07-08 20:56:18,070 INFO L280 TraceCheckUtils]: 60: Hoare triple {13926#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L800 {13926#true} is VALID [2020-07-08 20:56:18,070 INFO L280 TraceCheckUtils]: 61: Hoare triple {13926#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L800-1 {13926#true} is VALID [2020-07-08 20:56:18,070 INFO L280 TraceCheckUtils]: 62: Hoare triple {13926#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L800-2 {13926#true} is VALID [2020-07-08 20:56:18,070 INFO L280 TraceCheckUtils]: 63: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L800-3 {13926#true} is VALID [2020-07-08 20:56:18,070 INFO L280 TraceCheckUtils]: 64: Hoare triple {13926#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L800-4 {13926#true} is VALID [2020-07-08 20:56:18,071 INFO L280 TraceCheckUtils]: 65: Hoare triple {13926#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L804 {13926#true} is VALID [2020-07-08 20:56:18,071 INFO L280 TraceCheckUtils]: 66: Hoare triple {13926#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L804-1 {13926#true} is VALID [2020-07-08 20:56:18,071 INFO L280 TraceCheckUtils]: 67: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L804-2 {13926#true} is VALID [2020-07-08 20:56:18,071 INFO L280 TraceCheckUtils]: 68: Hoare triple {13926#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L804-3 {13926#true} is VALID [2020-07-08 20:56:18,071 INFO L280 TraceCheckUtils]: 69: Hoare triple {13926#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L806 {13926#true} is VALID [2020-07-08 20:56:18,072 INFO L280 TraceCheckUtils]: 70: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L806-1 {13926#true} is VALID [2020-07-08 20:56:18,072 INFO L280 TraceCheckUtils]: 71: Hoare triple {13926#true} ~waterLevel~0 := 1; {13926#true} is VALID [2020-07-08 20:56:18,072 INFO L280 TraceCheckUtils]: 72: Hoare triple {13926#true} ~methaneLevelCritical~0 := 0; {13926#true} is VALID [2020-07-08 20:56:18,072 INFO L280 TraceCheckUtils]: 73: Hoare triple {13926#true} ~cleanupTimeShifts~0 := 4; {13926#true} is VALID [2020-07-08 20:56:18,072 INFO L280 TraceCheckUtils]: 74: Hoare triple {13926#true} ~head~0.base, ~head~0.offset := 0, 0; {13926#true} is VALID [2020-07-08 20:56:18,073 INFO L280 TraceCheckUtils]: 75: Hoare triple {13926#true} ~pumpRunning~0 := 0; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,073 INFO L280 TraceCheckUtils]: 76: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,074 INFO L280 TraceCheckUtils]: 77: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume true; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,074 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {14007#(= 0 ~pumpRunning~0)} {13926#true} #883#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:18,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-08 20:56:18,087 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13926#true} {14007#(= 0 ~pumpRunning~0)} #799#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:18,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-08 20:56:18,096 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13926#true} {14007#(= 0 ~pumpRunning~0)} #801#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:18,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {13926#true} havoc ~retValue_acc~1; {13926#true} is VALID [2020-07-08 20:56:18,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {13926#true} ~retValue_acc~1 := 1; {13926#true} is VALID [2020-07-08 20:56:18,107 INFO L280 TraceCheckUtils]: 2: Hoare triple {13926#true} #res := ~retValue_acc~1; {13926#true} is VALID [2020-07-08 20:56:18,107 INFO L280 TraceCheckUtils]: 3: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-08 20:56:18,108 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13926#true} {14007#(= 0 ~pumpRunning~0)} #803#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:18,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-08 20:56:18,111 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13926#true} {14007#(= 0 ~pumpRunning~0)} #805#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:18,127 INFO L280 TraceCheckUtils]: 0: Hoare triple {14038#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,127 INFO L280 TraceCheckUtils]: 1: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,128 INFO L280 TraceCheckUtils]: 2: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume true; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,129 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14007#(= 0 ~pumpRunning~0)} {14007#(= 0 ~pumpRunning~0)} #857#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:18,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {14039#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {13926#true} is VALID [2020-07-08 20:56:18,143 INFO L280 TraceCheckUtils]: 1: Hoare triple {13926#true} ~waterLevel~0 := ~waterLevel~0 - 1; {13926#true} is VALID [2020-07-08 20:56:18,143 INFO L280 TraceCheckUtils]: 2: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-08 20:56:18,143 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13926#true} {13927#false} #863#return; {13927#false} is VALID [2020-07-08 20:56:18,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:18,147 INFO L280 TraceCheckUtils]: 0: Hoare triple {13926#true} havoc ~retValue_acc~3; {13926#true} is VALID [2020-07-08 20:56:18,147 INFO L280 TraceCheckUtils]: 1: Hoare triple {13926#true} ~retValue_acc~3 := ~waterLevel~0; {13926#true} is VALID [2020-07-08 20:56:18,147 INFO L280 TraceCheckUtils]: 2: Hoare triple {13926#true} #res := ~retValue_acc~3; {13926#true} is VALID [2020-07-08 20:56:18,147 INFO L280 TraceCheckUtils]: 3: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-08 20:56:18,147 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13926#true} {13927#false} #793#return; {13927#false} is VALID [2020-07-08 20:56:18,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:18,151 INFO L280 TraceCheckUtils]: 0: Hoare triple {13926#true} havoc ~retValue_acc~10; {13926#true} is VALID [2020-07-08 20:56:18,151 INFO L280 TraceCheckUtils]: 1: Hoare triple {13926#true} ~retValue_acc~10 := ~pumpRunning~0; {13926#true} is VALID [2020-07-08 20:56:18,151 INFO L280 TraceCheckUtils]: 2: Hoare triple {13926#true} #res := ~retValue_acc~10; {13926#true} is VALID [2020-07-08 20:56:18,152 INFO L280 TraceCheckUtils]: 3: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-08 20:56:18,152 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13926#true} {13927#false} #795#return; {13927#false} is VALID [2020-07-08 20:56:18,156 INFO L263 TraceCheckUtils]: 0: Hoare triple {13926#true} call ULTIMATE.init(); {14037#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:56:18,157 INFO L280 TraceCheckUtils]: 1: Hoare triple {14037#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {13926#true} is VALID [2020-07-08 20:56:18,157 INFO L280 TraceCheckUtils]: 2: Hoare triple {13926#true} #valid := #valid[0 := 0]; {13926#true} is VALID [2020-07-08 20:56:18,157 INFO L280 TraceCheckUtils]: 3: Hoare triple {13926#true} assume 0 < #StackHeapBarrier; {13926#true} is VALID [2020-07-08 20:56:18,157 INFO L280 TraceCheckUtils]: 4: Hoare triple {13926#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {13926#true} is VALID [2020-07-08 20:56:18,157 INFO L280 TraceCheckUtils]: 5: Hoare triple {13926#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {13926#true} is VALID [2020-07-08 20:56:18,158 INFO L280 TraceCheckUtils]: 6: Hoare triple {13926#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {13926#true} is VALID [2020-07-08 20:56:18,158 INFO L280 TraceCheckUtils]: 7: Hoare triple {13926#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {13926#true} is VALID [2020-07-08 20:56:18,158 INFO L280 TraceCheckUtils]: 8: Hoare triple {13926#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {13926#true} is VALID [2020-07-08 20:56:18,158 INFO L280 TraceCheckUtils]: 9: Hoare triple {13926#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {13926#true} is VALID [2020-07-08 20:56:18,158 INFO L280 TraceCheckUtils]: 10: Hoare triple {13926#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {13926#true} is VALID [2020-07-08 20:56:18,158 INFO L280 TraceCheckUtils]: 11: Hoare triple {13926#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {13926#true} is VALID [2020-07-08 20:56:18,159 INFO L280 TraceCheckUtils]: 12: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {13926#true} is VALID [2020-07-08 20:56:18,159 INFO L280 TraceCheckUtils]: 13: Hoare triple {13926#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {13926#true} is VALID [2020-07-08 20:56:18,159 INFO L280 TraceCheckUtils]: 14: Hoare triple {13926#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {13926#true} is VALID [2020-07-08 20:56:18,159 INFO L280 TraceCheckUtils]: 15: Hoare triple {13926#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {13926#true} is VALID [2020-07-08 20:56:18,159 INFO L280 TraceCheckUtils]: 16: Hoare triple {13926#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {13926#true} is VALID [2020-07-08 20:56:18,159 INFO L280 TraceCheckUtils]: 17: Hoare triple {13926#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {13926#true} is VALID [2020-07-08 20:56:18,160 INFO L280 TraceCheckUtils]: 18: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {13926#true} is VALID [2020-07-08 20:56:18,160 INFO L280 TraceCheckUtils]: 19: Hoare triple {13926#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {13926#true} is VALID [2020-07-08 20:56:18,160 INFO L280 TraceCheckUtils]: 20: Hoare triple {13926#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {13926#true} is VALID [2020-07-08 20:56:18,160 INFO L280 TraceCheckUtils]: 21: Hoare triple {13926#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {13926#true} is VALID [2020-07-08 20:56:18,160 INFO L280 TraceCheckUtils]: 22: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {13926#true} is VALID [2020-07-08 20:56:18,160 INFO L280 TraceCheckUtils]: 23: Hoare triple {13926#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {13926#true} is VALID [2020-07-08 20:56:18,161 INFO L280 TraceCheckUtils]: 24: Hoare triple {13926#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {13926#true} is VALID [2020-07-08 20:56:18,161 INFO L280 TraceCheckUtils]: 25: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {13926#true} is VALID [2020-07-08 20:56:18,161 INFO L280 TraceCheckUtils]: 26: Hoare triple {13926#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L150-2 {13926#true} is VALID [2020-07-08 20:56:18,161 INFO L280 TraceCheckUtils]: 27: Hoare triple {13926#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L570 {13926#true} is VALID [2020-07-08 20:56:18,161 INFO L280 TraceCheckUtils]: 28: Hoare triple {13926#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L570-1 {13926#true} is VALID [2020-07-08 20:56:18,161 INFO L280 TraceCheckUtils]: 29: Hoare triple {13926#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L571 {13926#true} is VALID [2020-07-08 20:56:18,162 INFO L280 TraceCheckUtils]: 30: Hoare triple {13926#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L577 {13926#true} is VALID [2020-07-08 20:56:18,162 INFO L280 TraceCheckUtils]: 31: Hoare triple {13926#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L577-1 {13926#true} is VALID [2020-07-08 20:56:18,162 INFO L280 TraceCheckUtils]: 32: Hoare triple {13926#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L578 {13926#true} is VALID [2020-07-08 20:56:18,162 INFO L280 TraceCheckUtils]: 33: Hoare triple {13926#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L616 {13926#true} is VALID [2020-07-08 20:56:18,162 INFO L280 TraceCheckUtils]: 34: Hoare triple {13926#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L616-1 {13926#true} is VALID [2020-07-08 20:56:18,162 INFO L280 TraceCheckUtils]: 35: Hoare triple {13926#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L617 {13926#true} is VALID [2020-07-08 20:56:18,163 INFO L280 TraceCheckUtils]: 36: Hoare triple {13926#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L623 {13926#true} is VALID [2020-07-08 20:56:18,163 INFO L280 TraceCheckUtils]: 37: Hoare triple {13926#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L623-1 {13926#true} is VALID [2020-07-08 20:56:18,163 INFO L280 TraceCheckUtils]: 38: Hoare triple {13926#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L624 {13926#true} is VALID [2020-07-08 20:56:18,163 INFO L280 TraceCheckUtils]: 39: Hoare triple {13926#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L780 {13926#true} is VALID [2020-07-08 20:56:18,163 INFO L280 TraceCheckUtils]: 40: Hoare triple {13926#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L784 {13926#true} is VALID [2020-07-08 20:56:18,163 INFO L280 TraceCheckUtils]: 41: Hoare triple {13926#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L784-1 {13926#true} is VALID [2020-07-08 20:56:18,164 INFO L280 TraceCheckUtils]: 42: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L784-2 {13926#true} is VALID [2020-07-08 20:56:18,164 INFO L280 TraceCheckUtils]: 43: Hoare triple {13926#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L784-3 {13926#true} is VALID [2020-07-08 20:56:18,164 INFO L280 TraceCheckUtils]: 44: Hoare triple {13926#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L788 {13926#true} is VALID [2020-07-08 20:56:18,164 INFO L280 TraceCheckUtils]: 45: Hoare triple {13926#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L788-1 {13926#true} is VALID [2020-07-08 20:56:18,164 INFO L280 TraceCheckUtils]: 46: Hoare triple {13926#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L788-2 {13926#true} is VALID [2020-07-08 20:56:18,164 INFO L280 TraceCheckUtils]: 47: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L788-3 {13926#true} is VALID [2020-07-08 20:56:18,165 INFO L280 TraceCheckUtils]: 48: Hoare triple {13926#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L788-4 {13926#true} is VALID [2020-07-08 20:56:18,165 INFO L280 TraceCheckUtils]: 49: Hoare triple {13926#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L792 {13926#true} is VALID [2020-07-08 20:56:18,165 INFO L280 TraceCheckUtils]: 50: Hoare triple {13926#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L792-1 {13926#true} is VALID [2020-07-08 20:56:18,165 INFO L280 TraceCheckUtils]: 51: Hoare triple {13926#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L792-2 {13926#true} is VALID [2020-07-08 20:56:18,165 INFO L280 TraceCheckUtils]: 52: Hoare triple {13926#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L792-3 {13926#true} is VALID [2020-07-08 20:56:18,166 INFO L280 TraceCheckUtils]: 53: Hoare triple {13926#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L792-4 {13926#true} is VALID [2020-07-08 20:56:18,166 INFO L280 TraceCheckUtils]: 54: Hoare triple {13926#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L792-5 {13926#true} is VALID [2020-07-08 20:56:18,166 INFO L280 TraceCheckUtils]: 55: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L792-6 {13926#true} is VALID [2020-07-08 20:56:18,166 INFO L280 TraceCheckUtils]: 56: Hoare triple {13926#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L792-7 {13926#true} is VALID [2020-07-08 20:56:18,166 INFO L280 TraceCheckUtils]: 57: Hoare triple {13926#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L796 {13926#true} is VALID [2020-07-08 20:56:18,166 INFO L280 TraceCheckUtils]: 58: Hoare triple {13926#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L796-1 {13926#true} is VALID [2020-07-08 20:56:18,167 INFO L280 TraceCheckUtils]: 59: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L796-2 {13926#true} is VALID [2020-07-08 20:56:18,167 INFO L280 TraceCheckUtils]: 60: Hoare triple {13926#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L796-3 {13926#true} is VALID [2020-07-08 20:56:18,167 INFO L280 TraceCheckUtils]: 61: Hoare triple {13926#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L800 {13926#true} is VALID [2020-07-08 20:56:18,167 INFO L280 TraceCheckUtils]: 62: Hoare triple {13926#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L800-1 {13926#true} is VALID [2020-07-08 20:56:18,167 INFO L280 TraceCheckUtils]: 63: Hoare triple {13926#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L800-2 {13926#true} is VALID [2020-07-08 20:56:18,167 INFO L280 TraceCheckUtils]: 64: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L800-3 {13926#true} is VALID [2020-07-08 20:56:18,168 INFO L280 TraceCheckUtils]: 65: Hoare triple {13926#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L800-4 {13926#true} is VALID [2020-07-08 20:56:18,168 INFO L280 TraceCheckUtils]: 66: Hoare triple {13926#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L804 {13926#true} is VALID [2020-07-08 20:56:18,168 INFO L280 TraceCheckUtils]: 67: Hoare triple {13926#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L804-1 {13926#true} is VALID [2020-07-08 20:56:18,168 INFO L280 TraceCheckUtils]: 68: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L804-2 {13926#true} is VALID [2020-07-08 20:56:18,168 INFO L280 TraceCheckUtils]: 69: Hoare triple {13926#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L804-3 {13926#true} is VALID [2020-07-08 20:56:18,168 INFO L280 TraceCheckUtils]: 70: Hoare triple {13926#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L806 {13926#true} is VALID [2020-07-08 20:56:18,169 INFO L280 TraceCheckUtils]: 71: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L806-1 {13926#true} is VALID [2020-07-08 20:56:18,169 INFO L280 TraceCheckUtils]: 72: Hoare triple {13926#true} ~waterLevel~0 := 1; {13926#true} is VALID [2020-07-08 20:56:18,169 INFO L280 TraceCheckUtils]: 73: Hoare triple {13926#true} ~methaneLevelCritical~0 := 0; {13926#true} is VALID [2020-07-08 20:56:18,169 INFO L280 TraceCheckUtils]: 74: Hoare triple {13926#true} ~cleanupTimeShifts~0 := 4; {13926#true} is VALID [2020-07-08 20:56:18,169 INFO L280 TraceCheckUtils]: 75: Hoare triple {13926#true} ~head~0.base, ~head~0.offset := 0, 0; {13926#true} is VALID [2020-07-08 20:56:18,170 INFO L280 TraceCheckUtils]: 76: Hoare triple {13926#true} ~pumpRunning~0 := 0; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,170 INFO L280 TraceCheckUtils]: 77: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,171 INFO L280 TraceCheckUtils]: 78: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume true; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,171 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14007#(= 0 ~pumpRunning~0)} {13926#true} #883#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,172 INFO L263 TraceCheckUtils]: 80: Hoare triple {14007#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,172 INFO L280 TraceCheckUtils]: 81: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~5; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,173 INFO L280 TraceCheckUtils]: 82: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,173 INFO L263 TraceCheckUtils]: 83: Hoare triple {14007#(= 0 ~pumpRunning~0)} call select_helpers(); {13926#true} is VALID [2020-07-08 20:56:18,173 INFO L280 TraceCheckUtils]: 84: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-08 20:56:18,174 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {13926#true} {14007#(= 0 ~pumpRunning~0)} #799#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,174 INFO L263 TraceCheckUtils]: 86: Hoare triple {14007#(= 0 ~pumpRunning~0)} call select_features(); {13926#true} is VALID [2020-07-08 20:56:18,174 INFO L280 TraceCheckUtils]: 87: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-08 20:56:18,175 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {13926#true} {14007#(= 0 ~pumpRunning~0)} #801#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,175 INFO L263 TraceCheckUtils]: 89: Hoare triple {14007#(= 0 ~pumpRunning~0)} call #t~ret11 := valid_product(); {13926#true} is VALID [2020-07-08 20:56:18,175 INFO L280 TraceCheckUtils]: 90: Hoare triple {13926#true} havoc ~retValue_acc~1; {13926#true} is VALID [2020-07-08 20:56:18,175 INFO L280 TraceCheckUtils]: 91: Hoare triple {13926#true} ~retValue_acc~1 := 1; {13926#true} is VALID [2020-07-08 20:56:18,175 INFO L280 TraceCheckUtils]: 92: Hoare triple {13926#true} #res := ~retValue_acc~1; {13926#true} is VALID [2020-07-08 20:56:18,175 INFO L280 TraceCheckUtils]: 93: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-08 20:56:18,176 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {13926#true} {14007#(= 0 ~pumpRunning~0)} #803#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,177 INFO L280 TraceCheckUtils]: 95: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,177 INFO L280 TraceCheckUtils]: 96: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret11; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,177 INFO L280 TraceCheckUtils]: 97: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc #t~ret11; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,178 INFO L280 TraceCheckUtils]: 98: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,178 INFO L263 TraceCheckUtils]: 99: Hoare triple {14007#(= 0 ~pumpRunning~0)} call setup(); {13926#true} is VALID [2020-07-08 20:56:18,178 INFO L280 TraceCheckUtils]: 100: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-08 20:56:18,179 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {13926#true} {14007#(= 0 ~pumpRunning~0)} #805#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,179 INFO L263 TraceCheckUtils]: 102: Hoare triple {14007#(= 0 ~pumpRunning~0)} call runTest(); {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,180 INFO L263 TraceCheckUtils]: 103: Hoare triple {14007#(= 0 ~pumpRunning~0)} call test(); {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,180 INFO L280 TraceCheckUtils]: 104: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,185 INFO L280 TraceCheckUtils]: 105: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,185 INFO L280 TraceCheckUtils]: 106: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,186 INFO L280 TraceCheckUtils]: 107: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,186 INFO L280 TraceCheckUtils]: 108: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,187 INFO L280 TraceCheckUtils]: 109: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,187 INFO L280 TraceCheckUtils]: 110: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume !false; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,188 INFO L280 TraceCheckUtils]: 111: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,188 INFO L280 TraceCheckUtils]: 112: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet68 && #t~nondet68 <= 2147483647; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,189 INFO L280 TraceCheckUtils]: 113: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~nondet68; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,189 INFO L280 TraceCheckUtils]: 114: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc #t~nondet68; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,190 INFO L280 TraceCheckUtils]: 115: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~7); {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,190 INFO L280 TraceCheckUtils]: 116: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,191 INFO L280 TraceCheckUtils]: 117: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet69; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,191 INFO L280 TraceCheckUtils]: 118: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc #t~nondet69; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,192 INFO L280 TraceCheckUtils]: 119: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,192 INFO L280 TraceCheckUtils]: 120: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,193 INFO L280 TraceCheckUtils]: 121: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet70; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,193 INFO L280 TraceCheckUtils]: 122: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc #t~nondet70; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,194 INFO L280 TraceCheckUtils]: 123: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,194 INFO L280 TraceCheckUtils]: 124: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,195 INFO L280 TraceCheckUtils]: 125: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet71; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,195 INFO L280 TraceCheckUtils]: 126: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc #t~nondet71; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,195 INFO L280 TraceCheckUtils]: 127: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,196 INFO L263 TraceCheckUtils]: 128: Hoare triple {14007#(= 0 ~pumpRunning~0)} call stopSystem(); {14038#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:56:18,197 INFO L280 TraceCheckUtils]: 129: Hoare triple {14038#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,197 INFO L280 TraceCheckUtils]: 130: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,197 INFO L280 TraceCheckUtils]: 131: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume true; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,198 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {14007#(= 0 ~pumpRunning~0)} {14007#(= 0 ~pumpRunning~0)} #857#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,199 INFO L263 TraceCheckUtils]: 133: Hoare triple {14007#(= 0 ~pumpRunning~0)} call timeShift(); {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:56:18,199 INFO L280 TraceCheckUtils]: 134: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {13927#false} is VALID [2020-07-08 20:56:18,199 INFO L263 TraceCheckUtils]: 135: Hoare triple {13927#false} call lowerWaterLevel(); {14039#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:56:18,199 INFO L280 TraceCheckUtils]: 136: Hoare triple {14039#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {13926#true} is VALID [2020-07-08 20:56:18,200 INFO L280 TraceCheckUtils]: 137: Hoare triple {13926#true} ~waterLevel~0 := ~waterLevel~0 - 1; {13926#true} is VALID [2020-07-08 20:56:18,200 INFO L280 TraceCheckUtils]: 138: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-08 20:56:18,200 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {13926#true} {13927#false} #863#return; {13927#false} is VALID [2020-07-08 20:56:18,200 INFO L280 TraceCheckUtils]: 140: Hoare triple {13927#false} assume !(0 != ~systemActive~0); {13927#false} is VALID [2020-07-08 20:56:18,200 INFO L263 TraceCheckUtils]: 141: Hoare triple {13927#false} call __utac_acc__Specification4_spec__1(); {13927#false} is VALID [2020-07-08 20:56:18,200 INFO L280 TraceCheckUtils]: 142: Hoare triple {13927#false} havoc ~tmp~4; {13927#false} is VALID [2020-07-08 20:56:18,201 INFO L280 TraceCheckUtils]: 143: Hoare triple {13927#false} havoc ~tmp___0~0; {13927#false} is VALID [2020-07-08 20:56:18,201 INFO L263 TraceCheckUtils]: 144: Hoare triple {13927#false} call #t~ret47 := getWaterLevel(); {13926#true} is VALID [2020-07-08 20:56:18,201 INFO L280 TraceCheckUtils]: 145: Hoare triple {13926#true} havoc ~retValue_acc~3; {13926#true} is VALID [2020-07-08 20:56:18,201 INFO L280 TraceCheckUtils]: 146: Hoare triple {13926#true} ~retValue_acc~3 := ~waterLevel~0; {13926#true} is VALID [2020-07-08 20:56:18,201 INFO L280 TraceCheckUtils]: 147: Hoare triple {13926#true} #res := ~retValue_acc~3; {13926#true} is VALID [2020-07-08 20:56:18,201 INFO L280 TraceCheckUtils]: 148: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-08 20:56:18,202 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {13926#true} {13927#false} #793#return; {13927#false} is VALID [2020-07-08 20:56:18,202 INFO L280 TraceCheckUtils]: 150: Hoare triple {13927#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {13927#false} is VALID [2020-07-08 20:56:18,202 INFO L280 TraceCheckUtils]: 151: Hoare triple {13927#false} ~tmp~4 := #t~ret47; {13927#false} is VALID [2020-07-08 20:56:18,202 INFO L280 TraceCheckUtils]: 152: Hoare triple {13927#false} havoc #t~ret47; {13927#false} is VALID [2020-07-08 20:56:18,202 INFO L280 TraceCheckUtils]: 153: Hoare triple {13927#false} assume 0 == ~tmp~4; {13927#false} is VALID [2020-07-08 20:56:18,202 INFO L263 TraceCheckUtils]: 154: Hoare triple {13927#false} call #t~ret48 := isPumpRunning(); {13926#true} is VALID [2020-07-08 20:56:18,203 INFO L280 TraceCheckUtils]: 155: Hoare triple {13926#true} havoc ~retValue_acc~10; {13926#true} is VALID [2020-07-08 20:56:18,203 INFO L280 TraceCheckUtils]: 156: Hoare triple {13926#true} ~retValue_acc~10 := ~pumpRunning~0; {13926#true} is VALID [2020-07-08 20:56:18,203 INFO L280 TraceCheckUtils]: 157: Hoare triple {13926#true} #res := ~retValue_acc~10; {13926#true} is VALID [2020-07-08 20:56:18,203 INFO L280 TraceCheckUtils]: 158: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-08 20:56:18,203 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {13926#true} {13927#false} #795#return; {13927#false} is VALID [2020-07-08 20:56:18,203 INFO L280 TraceCheckUtils]: 160: Hoare triple {13927#false} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {13927#false} is VALID [2020-07-08 20:56:18,204 INFO L280 TraceCheckUtils]: 161: Hoare triple {13927#false} ~tmp___0~0 := #t~ret48; {13927#false} is VALID [2020-07-08 20:56:18,204 INFO L280 TraceCheckUtils]: 162: Hoare triple {13927#false} havoc #t~ret48; {13927#false} is VALID [2020-07-08 20:56:18,204 INFO L280 TraceCheckUtils]: 163: Hoare triple {13927#false} assume 0 != ~tmp___0~0; {13927#false} is VALID [2020-07-08 20:56:18,204 INFO L263 TraceCheckUtils]: 164: Hoare triple {13927#false} call __automaton_fail(); {13927#false} is VALID [2020-07-08 20:56:18,204 INFO L280 TraceCheckUtils]: 165: Hoare triple {13927#false} assume !false; {13927#false} is VALID [2020-07-08 20:56:18,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:56:18,236 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [744194632] [2020-07-08 20:56:18,237 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:56:18,237 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-08 20:56:18,237 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2101193882] [2020-07-08 20:56:18,237 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 166 [2020-07-08 20:56:18,238 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:56:18,238 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-08 20:56:18,384 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:56:18,384 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-08 20:56:18,384 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:56:18,385 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-08 20:56:18,385 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-08 20:56:18,385 INFO L87 Difference]: Start difference. First operand 911 states and 1053 transitions. Second operand 6 states. [2020-07-08 20:56:19,465 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:56:41,121 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:56:41,122 INFO L93 Difference]: Finished difference Result 1554 states and 1873 transitions. [2020-07-08 20:56:41,122 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-08 20:56:41,122 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 166 [2020-07-08 20:56:41,122 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:56:41,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-08 20:56:41,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 472 transitions. [2020-07-08 20:56:41,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-08 20:56:41,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 472 transitions. [2020-07-08 20:56:41,139 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 472 transitions. [2020-07-08 20:56:42,165 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 472 edges. 472 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:56:42,194 INFO L225 Difference]: With dead ends: 1554 [2020-07-08 20:56:42,194 INFO L226 Difference]: Without dead ends: 753 [2020-07-08 20:56:42,196 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2020-07-08 20:56:42,198 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 753 states. [2020-07-08 20:56:57,269 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 753 to 650. [2020-07-08 20:56:57,270 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:56:57,270 INFO L82 GeneralOperation]: Start isEquivalent. First operand 753 states. Second operand 650 states. [2020-07-08 20:56:57,270 INFO L74 IsIncluded]: Start isIncluded. First operand 753 states. Second operand 650 states. [2020-07-08 20:56:57,270 INFO L87 Difference]: Start difference. First operand 753 states. Second operand 650 states. [2020-07-08 20:56:57,308 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:56:57,308 INFO L93 Difference]: Finished difference Result 753 states and 854 transitions. [2020-07-08 20:56:57,308 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 854 transitions. [2020-07-08 20:56:57,310 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:56:57,310 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:56:57,310 INFO L74 IsIncluded]: Start isIncluded. First operand 650 states. Second operand 753 states. [2020-07-08 20:56:57,311 INFO L87 Difference]: Start difference. First operand 650 states. Second operand 753 states. [2020-07-08 20:56:57,345 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:56:57,346 INFO L93 Difference]: Finished difference Result 753 states and 854 transitions. [2020-07-08 20:56:57,346 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 854 transitions. [2020-07-08 20:56:57,348 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:56:57,348 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:56:57,348 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:56:57,348 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:56:57,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 650 states. [2020-07-08 20:56:57,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 650 states and 709 transitions. [2020-07-08 20:56:57,390 INFO L78 Accepts]: Start accepts. Automaton has 650 states and 709 transitions. Word has length 166 [2020-07-08 20:56:57,391 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:56:57,391 INFO L479 AbstractCegarLoop]: Abstraction has 650 states and 709 transitions. [2020-07-08 20:56:57,391 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-08 20:56:57,391 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 650 states and 709 transitions. [2020-07-08 20:57:00,970 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 709 edges. 709 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:57:00,970 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 709 transitions. [2020-07-08 20:57:00,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2020-07-08 20:57:00,975 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:57:00,976 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:57:00,976 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 20:57:00,976 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:57:00,976 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:57:00,976 INFO L82 PathProgramCache]: Analyzing trace with hash 1943507493, now seen corresponding path program 1 times [2020-07-08 20:57:00,977 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:57:00,977 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [988100293] [2020-07-08 20:57:00,977 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:57:01,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:01,343 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:57:01,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:01,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {20103#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19967#true} is VALID [2020-07-08 20:57:01,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {19967#true} #valid := #valid[0 := 0]; {19967#true} is VALID [2020-07-08 20:57:01,408 INFO L280 TraceCheckUtils]: 2: Hoare triple {19967#true} assume 0 < #StackHeapBarrier; {19967#true} is VALID [2020-07-08 20:57:01,408 INFO L280 TraceCheckUtils]: 3: Hoare triple {19967#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {19967#true} is VALID [2020-07-08 20:57:01,409 INFO L280 TraceCheckUtils]: 4: Hoare triple {19967#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {19967#true} is VALID [2020-07-08 20:57:01,409 INFO L280 TraceCheckUtils]: 5: Hoare triple {19967#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {19967#true} is VALID [2020-07-08 20:57:01,409 INFO L280 TraceCheckUtils]: 6: Hoare triple {19967#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {19967#true} is VALID [2020-07-08 20:57:01,409 INFO L280 TraceCheckUtils]: 7: Hoare triple {19967#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {19967#true} is VALID [2020-07-08 20:57:01,409 INFO L280 TraceCheckUtils]: 8: Hoare triple {19967#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {19967#true} is VALID [2020-07-08 20:57:01,410 INFO L280 TraceCheckUtils]: 9: Hoare triple {19967#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {19967#true} is VALID [2020-07-08 20:57:01,410 INFO L280 TraceCheckUtils]: 10: Hoare triple {19967#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {19967#true} is VALID [2020-07-08 20:57:01,410 INFO L280 TraceCheckUtils]: 11: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {19967#true} is VALID [2020-07-08 20:57:01,410 INFO L280 TraceCheckUtils]: 12: Hoare triple {19967#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {19967#true} is VALID [2020-07-08 20:57:01,410 INFO L280 TraceCheckUtils]: 13: Hoare triple {19967#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {19967#true} is VALID [2020-07-08 20:57:01,410 INFO L280 TraceCheckUtils]: 14: Hoare triple {19967#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {19967#true} is VALID [2020-07-08 20:57:01,411 INFO L280 TraceCheckUtils]: 15: Hoare triple {19967#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {19967#true} is VALID [2020-07-08 20:57:01,411 INFO L280 TraceCheckUtils]: 16: Hoare triple {19967#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {19967#true} is VALID [2020-07-08 20:57:01,411 INFO L280 TraceCheckUtils]: 17: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {19967#true} is VALID [2020-07-08 20:57:01,411 INFO L280 TraceCheckUtils]: 18: Hoare triple {19967#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {19967#true} is VALID [2020-07-08 20:57:01,411 INFO L280 TraceCheckUtils]: 19: Hoare triple {19967#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {19967#true} is VALID [2020-07-08 20:57:01,412 INFO L280 TraceCheckUtils]: 20: Hoare triple {19967#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {19967#true} is VALID [2020-07-08 20:57:01,412 INFO L280 TraceCheckUtils]: 21: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {19967#true} is VALID [2020-07-08 20:57:01,412 INFO L280 TraceCheckUtils]: 22: Hoare triple {19967#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {19967#true} is VALID [2020-07-08 20:57:01,412 INFO L280 TraceCheckUtils]: 23: Hoare triple {19967#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {19967#true} is VALID [2020-07-08 20:57:01,412 INFO L280 TraceCheckUtils]: 24: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {19967#true} is VALID [2020-07-08 20:57:01,412 INFO L280 TraceCheckUtils]: 25: Hoare triple {19967#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L150-2 {19967#true} is VALID [2020-07-08 20:57:01,413 INFO L280 TraceCheckUtils]: 26: Hoare triple {19967#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L570 {19967#true} is VALID [2020-07-08 20:57:01,413 INFO L280 TraceCheckUtils]: 27: Hoare triple {19967#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L570-1 {19967#true} is VALID [2020-07-08 20:57:01,413 INFO L280 TraceCheckUtils]: 28: Hoare triple {19967#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L571 {19967#true} is VALID [2020-07-08 20:57:01,413 INFO L280 TraceCheckUtils]: 29: Hoare triple {19967#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L577 {19967#true} is VALID [2020-07-08 20:57:01,413 INFO L280 TraceCheckUtils]: 30: Hoare triple {19967#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L577-1 {19967#true} is VALID [2020-07-08 20:57:01,414 INFO L280 TraceCheckUtils]: 31: Hoare triple {19967#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L578 {19967#true} is VALID [2020-07-08 20:57:01,414 INFO L280 TraceCheckUtils]: 32: Hoare triple {19967#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L616 {19967#true} is VALID [2020-07-08 20:57:01,414 INFO L280 TraceCheckUtils]: 33: Hoare triple {19967#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L616-1 {19967#true} is VALID [2020-07-08 20:57:01,414 INFO L280 TraceCheckUtils]: 34: Hoare triple {19967#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L617 {19967#true} is VALID [2020-07-08 20:57:01,414 INFO L280 TraceCheckUtils]: 35: Hoare triple {19967#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L623 {19967#true} is VALID [2020-07-08 20:57:01,414 INFO L280 TraceCheckUtils]: 36: Hoare triple {19967#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L623-1 {19967#true} is VALID [2020-07-08 20:57:01,415 INFO L280 TraceCheckUtils]: 37: Hoare triple {19967#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L624 {19967#true} is VALID [2020-07-08 20:57:01,415 INFO L280 TraceCheckUtils]: 38: Hoare triple {19967#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L780 {19967#true} is VALID [2020-07-08 20:57:01,415 INFO L280 TraceCheckUtils]: 39: Hoare triple {19967#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L784 {19967#true} is VALID [2020-07-08 20:57:01,415 INFO L280 TraceCheckUtils]: 40: Hoare triple {19967#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L784-1 {19967#true} is VALID [2020-07-08 20:57:01,415 INFO L280 TraceCheckUtils]: 41: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L784-2 {19967#true} is VALID [2020-07-08 20:57:01,416 INFO L280 TraceCheckUtils]: 42: Hoare triple {19967#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L784-3 {19967#true} is VALID [2020-07-08 20:57:01,416 INFO L280 TraceCheckUtils]: 43: Hoare triple {19967#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L788 {19967#true} is VALID [2020-07-08 20:57:01,416 INFO L280 TraceCheckUtils]: 44: Hoare triple {19967#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L788-1 {19967#true} is VALID [2020-07-08 20:57:01,416 INFO L280 TraceCheckUtils]: 45: Hoare triple {19967#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L788-2 {19967#true} is VALID [2020-07-08 20:57:01,416 INFO L280 TraceCheckUtils]: 46: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L788-3 {19967#true} is VALID [2020-07-08 20:57:01,416 INFO L280 TraceCheckUtils]: 47: Hoare triple {19967#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L788-4 {19967#true} is VALID [2020-07-08 20:57:01,417 INFO L280 TraceCheckUtils]: 48: Hoare triple {19967#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L792 {19967#true} is VALID [2020-07-08 20:57:01,417 INFO L280 TraceCheckUtils]: 49: Hoare triple {19967#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L792-1 {19967#true} is VALID [2020-07-08 20:57:01,417 INFO L280 TraceCheckUtils]: 50: Hoare triple {19967#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L792-2 {19967#true} is VALID [2020-07-08 20:57:01,417 INFO L280 TraceCheckUtils]: 51: Hoare triple {19967#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L792-3 {19967#true} is VALID [2020-07-08 20:57:01,417 INFO L280 TraceCheckUtils]: 52: Hoare triple {19967#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L792-4 {19967#true} is VALID [2020-07-08 20:57:01,417 INFO L280 TraceCheckUtils]: 53: Hoare triple {19967#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L792-5 {19967#true} is VALID [2020-07-08 20:57:01,418 INFO L280 TraceCheckUtils]: 54: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L792-6 {19967#true} is VALID [2020-07-08 20:57:01,418 INFO L280 TraceCheckUtils]: 55: Hoare triple {19967#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L792-7 {19967#true} is VALID [2020-07-08 20:57:01,418 INFO L280 TraceCheckUtils]: 56: Hoare triple {19967#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L796 {19967#true} is VALID [2020-07-08 20:57:01,418 INFO L280 TraceCheckUtils]: 57: Hoare triple {19967#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L796-1 {19967#true} is VALID [2020-07-08 20:57:01,418 INFO L280 TraceCheckUtils]: 58: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L796-2 {19967#true} is VALID [2020-07-08 20:57:01,418 INFO L280 TraceCheckUtils]: 59: Hoare triple {19967#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L796-3 {19967#true} is VALID [2020-07-08 20:57:01,419 INFO L280 TraceCheckUtils]: 60: Hoare triple {19967#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L800 {19967#true} is VALID [2020-07-08 20:57:01,419 INFO L280 TraceCheckUtils]: 61: Hoare triple {19967#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L800-1 {19967#true} is VALID [2020-07-08 20:57:01,419 INFO L280 TraceCheckUtils]: 62: Hoare triple {19967#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L800-2 {19967#true} is VALID [2020-07-08 20:57:01,419 INFO L280 TraceCheckUtils]: 63: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L800-3 {19967#true} is VALID [2020-07-08 20:57:01,419 INFO L280 TraceCheckUtils]: 64: Hoare triple {19967#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L800-4 {19967#true} is VALID [2020-07-08 20:57:01,420 INFO L280 TraceCheckUtils]: 65: Hoare triple {19967#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L804 {19967#true} is VALID [2020-07-08 20:57:01,420 INFO L280 TraceCheckUtils]: 66: Hoare triple {19967#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L804-1 {19967#true} is VALID [2020-07-08 20:57:01,420 INFO L280 TraceCheckUtils]: 67: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L804-2 {19967#true} is VALID [2020-07-08 20:57:01,420 INFO L280 TraceCheckUtils]: 68: Hoare triple {19967#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L804-3 {19967#true} is VALID [2020-07-08 20:57:01,420 INFO L280 TraceCheckUtils]: 69: Hoare triple {19967#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L806 {19967#true} is VALID [2020-07-08 20:57:01,421 INFO L280 TraceCheckUtils]: 70: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L806-1 {19967#true} is VALID [2020-07-08 20:57:01,421 INFO L280 TraceCheckUtils]: 71: Hoare triple {19967#true} ~waterLevel~0 := 1; {19967#true} is VALID [2020-07-08 20:57:01,421 INFO L280 TraceCheckUtils]: 72: Hoare triple {19967#true} ~methaneLevelCritical~0 := 0; {19967#true} is VALID [2020-07-08 20:57:01,421 INFO L280 TraceCheckUtils]: 73: Hoare triple {19967#true} ~cleanupTimeShifts~0 := 4; {19967#true} is VALID [2020-07-08 20:57:01,421 INFO L280 TraceCheckUtils]: 74: Hoare triple {19967#true} ~head~0.base, ~head~0.offset := 0, 0; {19967#true} is VALID [2020-07-08 20:57:01,423 INFO L280 TraceCheckUtils]: 75: Hoare triple {19967#true} ~pumpRunning~0 := 0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,424 INFO L280 TraceCheckUtils]: 76: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,424 INFO L280 TraceCheckUtils]: 77: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume true; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,425 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {20048#(= 0 ~pumpRunning~0)} {19967#true} #883#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:01,431 INFO L280 TraceCheckUtils]: 0: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-08 20:57:01,432 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #799#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:01,435 INFO L280 TraceCheckUtils]: 0: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-08 20:57:01,435 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #801#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:01,439 INFO L280 TraceCheckUtils]: 0: Hoare triple {19967#true} havoc ~retValue_acc~1; {19967#true} is VALID [2020-07-08 20:57:01,439 INFO L280 TraceCheckUtils]: 1: Hoare triple {19967#true} ~retValue_acc~1 := 1; {19967#true} is VALID [2020-07-08 20:57:01,439 INFO L280 TraceCheckUtils]: 2: Hoare triple {19967#true} #res := ~retValue_acc~1; {19967#true} is VALID [2020-07-08 20:57:01,439 INFO L280 TraceCheckUtils]: 3: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-08 20:57:01,440 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #803#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:01,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-08 20:57:01,443 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #805#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:01,458 INFO L280 TraceCheckUtils]: 0: Hoare triple {20104#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {19967#true} is VALID [2020-07-08 20:57:01,458 INFO L280 TraceCheckUtils]: 1: Hoare triple {19967#true} ~waterLevel~0 := 1 + ~waterLevel~0; {19967#true} is VALID [2020-07-08 20:57:01,458 INFO L280 TraceCheckUtils]: 2: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-08 20:57:01,460 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #851#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:01,481 INFO L280 TraceCheckUtils]: 0: Hoare triple {20105#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,481 INFO L280 TraceCheckUtils]: 1: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume true; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,483 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {20048#(= 0 ~pumpRunning~0)} {20048#(= 0 ~pumpRunning~0)} #857#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:01,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:01,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:01,513 INFO L280 TraceCheckUtils]: 0: Hoare triple {19967#true} havoc ~retValue_acc~3; {19967#true} is VALID [2020-07-08 20:57:01,513 INFO L280 TraceCheckUtils]: 1: Hoare triple {19967#true} ~retValue_acc~3 := ~waterLevel~0; {19967#true} is VALID [2020-07-08 20:57:01,514 INFO L280 TraceCheckUtils]: 2: Hoare triple {19967#true} #res := ~retValue_acc~3; {19967#true} is VALID [2020-07-08 20:57:01,514 INFO L280 TraceCheckUtils]: 3: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-08 20:57:01,514 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19967#true} {19967#true} #793#return; {19967#true} is VALID [2020-07-08 20:57:01,514 INFO L280 TraceCheckUtils]: 0: Hoare triple {19967#true} havoc ~tmp~4; {19967#true} is VALID [2020-07-08 20:57:01,514 INFO L280 TraceCheckUtils]: 1: Hoare triple {19967#true} havoc ~tmp___0~0; {19967#true} is VALID [2020-07-08 20:57:01,515 INFO L263 TraceCheckUtils]: 2: Hoare triple {19967#true} call #t~ret47 := getWaterLevel(); {19967#true} is VALID [2020-07-08 20:57:01,515 INFO L280 TraceCheckUtils]: 3: Hoare triple {19967#true} havoc ~retValue_acc~3; {19967#true} is VALID [2020-07-08 20:57:01,515 INFO L280 TraceCheckUtils]: 4: Hoare triple {19967#true} ~retValue_acc~3 := ~waterLevel~0; {19967#true} is VALID [2020-07-08 20:57:01,515 INFO L280 TraceCheckUtils]: 5: Hoare triple {19967#true} #res := ~retValue_acc~3; {19967#true} is VALID [2020-07-08 20:57:01,515 INFO L280 TraceCheckUtils]: 6: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-08 20:57:01,516 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {19967#true} {19967#true} #793#return; {19967#true} is VALID [2020-07-08 20:57:01,516 INFO L280 TraceCheckUtils]: 8: Hoare triple {19967#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {19967#true} is VALID [2020-07-08 20:57:01,516 INFO L280 TraceCheckUtils]: 9: Hoare triple {19967#true} ~tmp~4 := #t~ret47; {19967#true} is VALID [2020-07-08 20:57:01,516 INFO L280 TraceCheckUtils]: 10: Hoare triple {19967#true} havoc #t~ret47; {19967#true} is VALID [2020-07-08 20:57:01,517 INFO L280 TraceCheckUtils]: 11: Hoare triple {19967#true} assume !(0 == ~tmp~4); {19967#true} is VALID [2020-07-08 20:57:01,517 INFO L280 TraceCheckUtils]: 12: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-08 20:57:01,517 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #867#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {20106#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,519 INFO L263 TraceCheckUtils]: 2: Hoare triple {20048#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {19967#true} is VALID [2020-07-08 20:57:01,519 INFO L280 TraceCheckUtils]: 3: Hoare triple {19967#true} havoc ~tmp~4; {19967#true} is VALID [2020-07-08 20:57:01,519 INFO L280 TraceCheckUtils]: 4: Hoare triple {19967#true} havoc ~tmp___0~0; {19967#true} is VALID [2020-07-08 20:57:01,520 INFO L263 TraceCheckUtils]: 5: Hoare triple {19967#true} call #t~ret47 := getWaterLevel(); {19967#true} is VALID [2020-07-08 20:57:01,520 INFO L280 TraceCheckUtils]: 6: Hoare triple {19967#true} havoc ~retValue_acc~3; {19967#true} is VALID [2020-07-08 20:57:01,520 INFO L280 TraceCheckUtils]: 7: Hoare triple {19967#true} ~retValue_acc~3 := ~waterLevel~0; {19967#true} is VALID [2020-07-08 20:57:01,520 INFO L280 TraceCheckUtils]: 8: Hoare triple {19967#true} #res := ~retValue_acc~3; {19967#true} is VALID [2020-07-08 20:57:01,520 INFO L280 TraceCheckUtils]: 9: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-08 20:57:01,521 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {19967#true} {19967#true} #793#return; {19967#true} is VALID [2020-07-08 20:57:01,521 INFO L280 TraceCheckUtils]: 11: Hoare triple {19967#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {19967#true} is VALID [2020-07-08 20:57:01,521 INFO L280 TraceCheckUtils]: 12: Hoare triple {19967#true} ~tmp~4 := #t~ret47; {19967#true} is VALID [2020-07-08 20:57:01,521 INFO L280 TraceCheckUtils]: 13: Hoare triple {19967#true} havoc #t~ret47; {19967#true} is VALID [2020-07-08 20:57:01,521 INFO L280 TraceCheckUtils]: 14: Hoare triple {19967#true} assume !(0 == ~tmp~4); {19967#true} is VALID [2020-07-08 20:57:01,522 INFO L280 TraceCheckUtils]: 15: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-08 20:57:01,522 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #867#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,523 INFO L280 TraceCheckUtils]: 17: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume true; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,523 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {20048#(= 0 ~pumpRunning~0)} {20048#(= 0 ~pumpRunning~0)} #859#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:01,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {20104#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {19967#true} is VALID [2020-07-08 20:57:01,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {19967#true} ~waterLevel~0 := 1 + ~waterLevel~0; {19967#true} is VALID [2020-07-08 20:57:01,528 INFO L280 TraceCheckUtils]: 2: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-08 20:57:01,529 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #851#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:01,532 INFO L280 TraceCheckUtils]: 0: Hoare triple {19967#true} havoc ~retValue_acc~3; {19967#true} is VALID [2020-07-08 20:57:01,532 INFO L280 TraceCheckUtils]: 1: Hoare triple {19967#true} ~retValue_acc~3 := ~waterLevel~0; {19967#true} is VALID [2020-07-08 20:57:01,532 INFO L280 TraceCheckUtils]: 2: Hoare triple {19967#true} #res := ~retValue_acc~3; {19967#true} is VALID [2020-07-08 20:57:01,532 INFO L280 TraceCheckUtils]: 3: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-08 20:57:01,533 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #793#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:01,563 INFO L280 TraceCheckUtils]: 0: Hoare triple {19967#true} havoc ~retValue_acc~10; {19967#true} is VALID [2020-07-08 20:57:01,564 INFO L280 TraceCheckUtils]: 1: Hoare triple {19967#true} ~retValue_acc~10 := ~pumpRunning~0; {20126#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)} is VALID [2020-07-08 20:57:01,565 INFO L280 TraceCheckUtils]: 2: Hoare triple {20126#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)} #res := ~retValue_acc~10; {20127#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 20:57:01,565 INFO L280 TraceCheckUtils]: 3: Hoare triple {20127#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {20127#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 20:57:01,566 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20127#(= ~pumpRunning~0 |isPumpRunning_#res|)} {20048#(= 0 ~pumpRunning~0)} #795#return; {20101#(= |__utac_acc__Specification4_spec__1_#t~ret48| 0)} is VALID [2020-07-08 20:57:01,570 INFO L263 TraceCheckUtils]: 0: Hoare triple {19967#true} call ULTIMATE.init(); {20103#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:57:01,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {20103#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19967#true} is VALID [2020-07-08 20:57:01,571 INFO L280 TraceCheckUtils]: 2: Hoare triple {19967#true} #valid := #valid[0 := 0]; {19967#true} is VALID [2020-07-08 20:57:01,571 INFO L280 TraceCheckUtils]: 3: Hoare triple {19967#true} assume 0 < #StackHeapBarrier; {19967#true} is VALID [2020-07-08 20:57:01,571 INFO L280 TraceCheckUtils]: 4: Hoare triple {19967#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L137 {19967#true} is VALID [2020-07-08 20:57:01,571 INFO L280 TraceCheckUtils]: 5: Hoare triple {19967#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L137-1 {19967#true} is VALID [2020-07-08 20:57:01,572 INFO L280 TraceCheckUtils]: 6: Hoare triple {19967#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L138 {19967#true} is VALID [2020-07-08 20:57:01,572 INFO L280 TraceCheckUtils]: 7: Hoare triple {19967#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L138-1 {19967#true} is VALID [2020-07-08 20:57:01,572 INFO L280 TraceCheckUtils]: 8: Hoare triple {19967#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L138-2 {19967#true} is VALID [2020-07-08 20:57:01,572 INFO L280 TraceCheckUtils]: 9: Hoare triple {19967#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L138-3 {19967#true} is VALID [2020-07-08 20:57:01,572 INFO L280 TraceCheckUtils]: 10: Hoare triple {19967#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L138-4 {19967#true} is VALID [2020-07-08 20:57:01,572 INFO L280 TraceCheckUtils]: 11: Hoare triple {19967#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L138-5 {19967#true} is VALID [2020-07-08 20:57:01,573 INFO L280 TraceCheckUtils]: 12: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L138-6 {19967#true} is VALID [2020-07-08 20:57:01,573 INFO L280 TraceCheckUtils]: 13: Hoare triple {19967#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L138-7 {19967#true} is VALID [2020-07-08 20:57:01,573 INFO L280 TraceCheckUtils]: 14: Hoare triple {19967#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L142 {19967#true} is VALID [2020-07-08 20:57:01,573 INFO L280 TraceCheckUtils]: 15: Hoare triple {19967#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L142-1 {19967#true} is VALID [2020-07-08 20:57:01,573 INFO L280 TraceCheckUtils]: 16: Hoare triple {19967#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L142-2 {19967#true} is VALID [2020-07-08 20:57:01,573 INFO L280 TraceCheckUtils]: 17: Hoare triple {19967#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L142-3 {19967#true} is VALID [2020-07-08 20:57:01,574 INFO L280 TraceCheckUtils]: 18: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L142-4 {19967#true} is VALID [2020-07-08 20:57:01,574 INFO L280 TraceCheckUtils]: 19: Hoare triple {19967#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L142-5 {19967#true} is VALID [2020-07-08 20:57:01,574 INFO L280 TraceCheckUtils]: 20: Hoare triple {19967#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L146 {19967#true} is VALID [2020-07-08 20:57:01,574 INFO L280 TraceCheckUtils]: 21: Hoare triple {19967#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L146-1 {19967#true} is VALID [2020-07-08 20:57:01,574 INFO L280 TraceCheckUtils]: 22: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L146-2 {19967#true} is VALID [2020-07-08 20:57:01,574 INFO L280 TraceCheckUtils]: 23: Hoare triple {19967#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L146-3 {19967#true} is VALID [2020-07-08 20:57:01,575 INFO L280 TraceCheckUtils]: 24: Hoare triple {19967#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L150 {19967#true} is VALID [2020-07-08 20:57:01,575 INFO L280 TraceCheckUtils]: 25: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L150-1 {19967#true} is VALID [2020-07-08 20:57:01,575 INFO L280 TraceCheckUtils]: 26: Hoare triple {19967#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L150-2 {19967#true} is VALID [2020-07-08 20:57:01,575 INFO L280 TraceCheckUtils]: 27: Hoare triple {19967#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L570 {19967#true} is VALID [2020-07-08 20:57:01,575 INFO L280 TraceCheckUtils]: 28: Hoare triple {19967#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L570-1 {19967#true} is VALID [2020-07-08 20:57:01,576 INFO L280 TraceCheckUtils]: 29: Hoare triple {19967#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L571 {19967#true} is VALID [2020-07-08 20:57:01,576 INFO L280 TraceCheckUtils]: 30: Hoare triple {19967#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L577 {19967#true} is VALID [2020-07-08 20:57:01,576 INFO L280 TraceCheckUtils]: 31: Hoare triple {19967#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L577-1 {19967#true} is VALID [2020-07-08 20:57:01,576 INFO L280 TraceCheckUtils]: 32: Hoare triple {19967#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L578 {19967#true} is VALID [2020-07-08 20:57:01,576 INFO L280 TraceCheckUtils]: 33: Hoare triple {19967#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L616 {19967#true} is VALID [2020-07-08 20:57:01,576 INFO L280 TraceCheckUtils]: 34: Hoare triple {19967#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L616-1 {19967#true} is VALID [2020-07-08 20:57:01,577 INFO L280 TraceCheckUtils]: 35: Hoare triple {19967#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L617 {19967#true} is VALID [2020-07-08 20:57:01,577 INFO L280 TraceCheckUtils]: 36: Hoare triple {19967#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L623 {19967#true} is VALID [2020-07-08 20:57:01,577 INFO L280 TraceCheckUtils]: 37: Hoare triple {19967#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L623-1 {19967#true} is VALID [2020-07-08 20:57:01,577 INFO L280 TraceCheckUtils]: 38: Hoare triple {19967#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(13); srcloc: L624 {19967#true} is VALID [2020-07-08 20:57:01,577 INFO L280 TraceCheckUtils]: 39: Hoare triple {19967#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L780 {19967#true} is VALID [2020-07-08 20:57:01,577 INFO L280 TraceCheckUtils]: 40: Hoare triple {19967#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L784 {19967#true} is VALID [2020-07-08 20:57:01,578 INFO L280 TraceCheckUtils]: 41: Hoare triple {19967#true} SUMMARY for call write~init~int(110, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L784-1 {19967#true} is VALID [2020-07-08 20:57:01,578 INFO L280 TraceCheckUtils]: 42: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L784-2 {19967#true} is VALID [2020-07-08 20:57:01,578 INFO L280 TraceCheckUtils]: 43: Hoare triple {19967#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(4); srcloc: L784-3 {19967#true} is VALID [2020-07-08 20:57:01,578 INFO L280 TraceCheckUtils]: 44: Hoare triple {19967#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L788 {19967#true} is VALID [2020-07-08 20:57:01,578 INFO L280 TraceCheckUtils]: 45: Hoare triple {19967#true} SUMMARY for call write~init~int(102, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L788-1 {19967#true} is VALID [2020-07-08 20:57:01,579 INFO L280 TraceCheckUtils]: 46: Hoare triple {19967#true} SUMMARY for call write~init~int(102, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L788-2 {19967#true} is VALID [2020-07-08 20:57:01,579 INFO L280 TraceCheckUtils]: 47: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string56.base, 3 + #t~string56.offset, 1); srcloc: L788-3 {19967#true} is VALID [2020-07-08 20:57:01,579 INFO L280 TraceCheckUtils]: 48: Hoare triple {19967#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(7); srcloc: L788-4 {19967#true} is VALID [2020-07-08 20:57:01,579 INFO L280 TraceCheckUtils]: 49: Hoare triple {19967#true} SUMMARY for call write~init~int(44, #t~string58.base, #t~string58.offset, 1); srcloc: L792 {19967#true} is VALID [2020-07-08 20:57:01,579 INFO L280 TraceCheckUtils]: 50: Hoare triple {19967#true} SUMMARY for call write~init~int(80, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L792-1 {19967#true} is VALID [2020-07-08 20:57:01,579 INFO L280 TraceCheckUtils]: 51: Hoare triple {19967#true} SUMMARY for call write~init~int(117, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L792-2 {19967#true} is VALID [2020-07-08 20:57:01,580 INFO L280 TraceCheckUtils]: 52: Hoare triple {19967#true} SUMMARY for call write~init~int(109, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L792-3 {19967#true} is VALID [2020-07-08 20:57:01,580 INFO L280 TraceCheckUtils]: 53: Hoare triple {19967#true} SUMMARY for call write~init~int(112, #t~string58.base, 4 + #t~string58.offset, 1); srcloc: L792-4 {19967#true} is VALID [2020-07-08 20:57:01,580 INFO L280 TraceCheckUtils]: 54: Hoare triple {19967#true} SUMMARY for call write~init~int(58, #t~string58.base, 5 + #t~string58.offset, 1); srcloc: L792-5 {19967#true} is VALID [2020-07-08 20:57:01,580 INFO L280 TraceCheckUtils]: 55: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string58.base, 6 + #t~string58.offset, 1); srcloc: L792-6 {19967#true} is VALID [2020-07-08 20:57:01,580 INFO L280 TraceCheckUtils]: 56: Hoare triple {19967#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L792-7 {19967#true} is VALID [2020-07-08 20:57:01,580 INFO L280 TraceCheckUtils]: 57: Hoare triple {19967#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L796 {19967#true} is VALID [2020-07-08 20:57:01,581 INFO L280 TraceCheckUtils]: 58: Hoare triple {19967#true} SUMMARY for call write~init~int(110, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L796-1 {19967#true} is VALID [2020-07-08 20:57:01,581 INFO L280 TraceCheckUtils]: 59: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L796-2 {19967#true} is VALID [2020-07-08 20:57:01,581 INFO L280 TraceCheckUtils]: 60: Hoare triple {19967#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(4); srcloc: L796-3 {19967#true} is VALID [2020-07-08 20:57:01,581 INFO L280 TraceCheckUtils]: 61: Hoare triple {19967#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L800 {19967#true} is VALID [2020-07-08 20:57:01,581 INFO L280 TraceCheckUtils]: 62: Hoare triple {19967#true} SUMMARY for call write~init~int(102, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L800-1 {19967#true} is VALID [2020-07-08 20:57:01,581 INFO L280 TraceCheckUtils]: 63: Hoare triple {19967#true} SUMMARY for call write~init~int(102, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L800-2 {19967#true} is VALID [2020-07-08 20:57:01,582 INFO L280 TraceCheckUtils]: 64: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L800-3 {19967#true} is VALID [2020-07-08 20:57:01,582 INFO L280 TraceCheckUtils]: 65: Hoare triple {19967#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L800-4 {19967#true} is VALID [2020-07-08 20:57:01,582 INFO L280 TraceCheckUtils]: 66: Hoare triple {19967#true} SUMMARY for call write~init~int(41, #t~string64.base, #t~string64.offset, 1); srcloc: L804 {19967#true} is VALID [2020-07-08 20:57:01,582 INFO L280 TraceCheckUtils]: 67: Hoare triple {19967#true} SUMMARY for call write~init~int(32, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L804-1 {19967#true} is VALID [2020-07-08 20:57:01,582 INFO L280 TraceCheckUtils]: 68: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L804-2 {19967#true} is VALID [2020-07-08 20:57:01,583 INFO L280 TraceCheckUtils]: 69: Hoare triple {19967#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L804-3 {19967#true} is VALID [2020-07-08 20:57:01,583 INFO L280 TraceCheckUtils]: 70: Hoare triple {19967#true} SUMMARY for call write~init~int(10, #t~string66.base, #t~string66.offset, 1); srcloc: L806 {19967#true} is VALID [2020-07-08 20:57:01,583 INFO L280 TraceCheckUtils]: 71: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L806-1 {19967#true} is VALID [2020-07-08 20:57:01,583 INFO L280 TraceCheckUtils]: 72: Hoare triple {19967#true} ~waterLevel~0 := 1; {19967#true} is VALID [2020-07-08 20:57:01,583 INFO L280 TraceCheckUtils]: 73: Hoare triple {19967#true} ~methaneLevelCritical~0 := 0; {19967#true} is VALID [2020-07-08 20:57:01,583 INFO L280 TraceCheckUtils]: 74: Hoare triple {19967#true} ~cleanupTimeShifts~0 := 4; {19967#true} is VALID [2020-07-08 20:57:01,584 INFO L280 TraceCheckUtils]: 75: Hoare triple {19967#true} ~head~0.base, ~head~0.offset := 0, 0; {19967#true} is VALID [2020-07-08 20:57:01,584 INFO L280 TraceCheckUtils]: 76: Hoare triple {19967#true} ~pumpRunning~0 := 0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,585 INFO L280 TraceCheckUtils]: 77: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,585 INFO L280 TraceCheckUtils]: 78: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume true; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,586 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {20048#(= 0 ~pumpRunning~0)} {19967#true} #883#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,586 INFO L263 TraceCheckUtils]: 80: Hoare triple {20048#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,587 INFO L280 TraceCheckUtils]: 81: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~5; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,587 INFO L280 TraceCheckUtils]: 82: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,588 INFO L263 TraceCheckUtils]: 83: Hoare triple {20048#(= 0 ~pumpRunning~0)} call select_helpers(); {19967#true} is VALID [2020-07-08 20:57:01,588 INFO L280 TraceCheckUtils]: 84: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-08 20:57:01,588 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #799#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,589 INFO L263 TraceCheckUtils]: 86: Hoare triple {20048#(= 0 ~pumpRunning~0)} call select_features(); {19967#true} is VALID [2020-07-08 20:57:01,589 INFO L280 TraceCheckUtils]: 87: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-08 20:57:01,589 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #801#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,589 INFO L263 TraceCheckUtils]: 89: Hoare triple {20048#(= 0 ~pumpRunning~0)} call #t~ret11 := valid_product(); {19967#true} is VALID [2020-07-08 20:57:01,590 INFO L280 TraceCheckUtils]: 90: Hoare triple {19967#true} havoc ~retValue_acc~1; {19967#true} is VALID [2020-07-08 20:57:01,590 INFO L280 TraceCheckUtils]: 91: Hoare triple {19967#true} ~retValue_acc~1 := 1; {19967#true} is VALID [2020-07-08 20:57:01,590 INFO L280 TraceCheckUtils]: 92: Hoare triple {19967#true} #res := ~retValue_acc~1; {19967#true} is VALID [2020-07-08 20:57:01,590 INFO L280 TraceCheckUtils]: 93: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-08 20:57:01,591 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #803#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,591 INFO L280 TraceCheckUtils]: 95: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,592 INFO L280 TraceCheckUtils]: 96: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret11; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,592 INFO L280 TraceCheckUtils]: 97: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc #t~ret11; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,593 INFO L280 TraceCheckUtils]: 98: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,593 INFO L263 TraceCheckUtils]: 99: Hoare triple {20048#(= 0 ~pumpRunning~0)} call setup(); {19967#true} is VALID [2020-07-08 20:57:01,593 INFO L280 TraceCheckUtils]: 100: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-08 20:57:01,594 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #805#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,594 INFO L263 TraceCheckUtils]: 102: Hoare triple {20048#(= 0 ~pumpRunning~0)} call runTest(); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,595 INFO L263 TraceCheckUtils]: 103: Hoare triple {20048#(= 0 ~pumpRunning~0)} call test(); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,595 INFO L280 TraceCheckUtils]: 104: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,596 INFO L280 TraceCheckUtils]: 105: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,596 INFO L280 TraceCheckUtils]: 106: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,597 INFO L280 TraceCheckUtils]: 107: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,597 INFO L280 TraceCheckUtils]: 108: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,598 INFO L280 TraceCheckUtils]: 109: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,598 INFO L280 TraceCheckUtils]: 110: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume !false; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,599 INFO L280 TraceCheckUtils]: 111: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,599 INFO L280 TraceCheckUtils]: 112: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet68 && #t~nondet68 <= 2147483647; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,600 INFO L280 TraceCheckUtils]: 113: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~nondet68; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,600 INFO L280 TraceCheckUtils]: 114: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc #t~nondet68; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,601 INFO L280 TraceCheckUtils]: 115: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~7; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,602 INFO L263 TraceCheckUtils]: 116: Hoare triple {20048#(= 0 ~pumpRunning~0)} call waterRise(); {20104#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:57:01,602 INFO L280 TraceCheckUtils]: 117: Hoare triple {20104#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {19967#true} is VALID [2020-07-08 20:57:01,602 INFO L280 TraceCheckUtils]: 118: Hoare triple {19967#true} ~waterLevel~0 := 1 + ~waterLevel~0; {19967#true} is VALID [2020-07-08 20:57:01,602 INFO L280 TraceCheckUtils]: 119: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-08 20:57:01,603 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #851#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,603 INFO L280 TraceCheckUtils]: 121: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,604 INFO L280 TraceCheckUtils]: 122: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet69; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,604 INFO L280 TraceCheckUtils]: 123: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc #t~nondet69; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,605 INFO L280 TraceCheckUtils]: 124: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,605 INFO L280 TraceCheckUtils]: 125: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,606 INFO L280 TraceCheckUtils]: 126: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet70; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,606 INFO L280 TraceCheckUtils]: 127: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc #t~nondet70; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,607 INFO L280 TraceCheckUtils]: 128: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,607 INFO L280 TraceCheckUtils]: 129: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,608 INFO L280 TraceCheckUtils]: 130: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet71; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,608 INFO L280 TraceCheckUtils]: 131: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc #t~nondet71; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,609 INFO L280 TraceCheckUtils]: 132: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,609 INFO L263 TraceCheckUtils]: 133: Hoare triple {20048#(= 0 ~pumpRunning~0)} call stopSystem(); {20105#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:57:01,610 INFO L280 TraceCheckUtils]: 134: Hoare triple {20105#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,610 INFO L280 TraceCheckUtils]: 135: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,611 INFO L280 TraceCheckUtils]: 136: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume true; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,612 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {20048#(= 0 ~pumpRunning~0)} {20048#(= 0 ~pumpRunning~0)} #857#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,612 INFO L263 TraceCheckUtils]: 138: Hoare triple {20048#(= 0 ~pumpRunning~0)} call timeShift(); {20106#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 20:57:01,613 INFO L280 TraceCheckUtils]: 139: Hoare triple {20106#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,613 INFO L280 TraceCheckUtils]: 140: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,614 INFO L263 TraceCheckUtils]: 141: Hoare triple {20048#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {19967#true} is VALID [2020-07-08 20:57:01,614 INFO L280 TraceCheckUtils]: 142: Hoare triple {19967#true} havoc ~tmp~4; {19967#true} is VALID [2020-07-08 20:57:01,614 INFO L280 TraceCheckUtils]: 143: Hoare triple {19967#true} havoc ~tmp___0~0; {19967#true} is VALID [2020-07-08 20:57:01,614 INFO L263 TraceCheckUtils]: 144: Hoare triple {19967#true} call #t~ret47 := getWaterLevel(); {19967#true} is VALID [2020-07-08 20:57:01,614 INFO L280 TraceCheckUtils]: 145: Hoare triple {19967#true} havoc ~retValue_acc~3; {19967#true} is VALID [2020-07-08 20:57:01,614 INFO L280 TraceCheckUtils]: 146: Hoare triple {19967#true} ~retValue_acc~3 := ~waterLevel~0; {19967#true} is VALID [2020-07-08 20:57:01,615 INFO L280 TraceCheckUtils]: 147: Hoare triple {19967#true} #res := ~retValue_acc~3; {19967#true} is VALID [2020-07-08 20:57:01,615 INFO L280 TraceCheckUtils]: 148: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-08 20:57:01,615 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {19967#true} {19967#true} #793#return; {19967#true} is VALID [2020-07-08 20:57:01,615 INFO L280 TraceCheckUtils]: 150: Hoare triple {19967#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {19967#true} is VALID [2020-07-08 20:57:01,615 INFO L280 TraceCheckUtils]: 151: Hoare triple {19967#true} ~tmp~4 := #t~ret47; {19967#true} is VALID [2020-07-08 20:57:01,616 INFO L280 TraceCheckUtils]: 152: Hoare triple {19967#true} havoc #t~ret47; {19967#true} is VALID [2020-07-08 20:57:01,616 INFO L280 TraceCheckUtils]: 153: Hoare triple {19967#true} assume !(0 == ~tmp~4); {19967#true} is VALID [2020-07-08 20:57:01,616 INFO L280 TraceCheckUtils]: 154: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-08 20:57:01,616 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #867#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,617 INFO L280 TraceCheckUtils]: 156: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume true; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,618 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {20048#(= 0 ~pumpRunning~0)} {20048#(= 0 ~pumpRunning~0)} #859#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,618 INFO L280 TraceCheckUtils]: 158: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume !false; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,619 INFO L280 TraceCheckUtils]: 159: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,619 INFO L280 TraceCheckUtils]: 160: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet68 && #t~nondet68 <= 2147483647; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,620 INFO L280 TraceCheckUtils]: 161: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~nondet68; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,620 INFO L280 TraceCheckUtils]: 162: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc #t~nondet68; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,621 INFO L280 TraceCheckUtils]: 163: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~7; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,621 INFO L263 TraceCheckUtils]: 164: Hoare triple {20048#(= 0 ~pumpRunning~0)} call waterRise(); {20104#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:57:01,621 INFO L280 TraceCheckUtils]: 165: Hoare triple {20104#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {19967#true} is VALID [2020-07-08 20:57:01,622 INFO L280 TraceCheckUtils]: 166: Hoare triple {19967#true} ~waterLevel~0 := 1 + ~waterLevel~0; {19967#true} is VALID [2020-07-08 20:57:01,622 INFO L280 TraceCheckUtils]: 167: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-08 20:57:01,622 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #851#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,623 INFO L280 TraceCheckUtils]: 169: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,623 INFO L280 TraceCheckUtils]: 170: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet69; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,624 INFO L280 TraceCheckUtils]: 171: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc #t~nondet69; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,624 INFO L280 TraceCheckUtils]: 172: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,625 INFO L280 TraceCheckUtils]: 173: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,625 INFO L280 TraceCheckUtils]: 174: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet70; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,626 INFO L280 TraceCheckUtils]: 175: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc #t~nondet70; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,626 INFO L280 TraceCheckUtils]: 176: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,627 INFO L280 TraceCheckUtils]: 177: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,627 INFO L280 TraceCheckUtils]: 178: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet71; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,627 INFO L280 TraceCheckUtils]: 179: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc #t~nondet71; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,628 INFO L280 TraceCheckUtils]: 180: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___1~0); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,628 INFO L263 TraceCheckUtils]: 181: Hoare triple {20048#(= 0 ~pumpRunning~0)} call timeShift(); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,629 INFO L280 TraceCheckUtils]: 182: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,629 INFO L280 TraceCheckUtils]: 183: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,629 INFO L263 TraceCheckUtils]: 184: Hoare triple {20048#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,630 INFO L280 TraceCheckUtils]: 185: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,630 INFO L280 TraceCheckUtils]: 186: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,630 INFO L263 TraceCheckUtils]: 187: Hoare triple {20048#(= 0 ~pumpRunning~0)} call #t~ret47 := getWaterLevel(); {19967#true} is VALID [2020-07-08 20:57:01,630 INFO L280 TraceCheckUtils]: 188: Hoare triple {19967#true} havoc ~retValue_acc~3; {19967#true} is VALID [2020-07-08 20:57:01,630 INFO L280 TraceCheckUtils]: 189: Hoare triple {19967#true} ~retValue_acc~3 := ~waterLevel~0; {19967#true} is VALID [2020-07-08 20:57:01,631 INFO L280 TraceCheckUtils]: 190: Hoare triple {19967#true} #res := ~retValue_acc~3; {19967#true} is VALID [2020-07-08 20:57:01,631 INFO L280 TraceCheckUtils]: 191: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-08 20:57:01,634 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #793#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,638 INFO L280 TraceCheckUtils]: 193: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,639 INFO L280 TraceCheckUtils]: 194: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret47; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,639 INFO L280 TraceCheckUtils]: 195: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc #t~ret47; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,640 INFO L280 TraceCheckUtils]: 196: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~4; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:57:01,640 INFO L263 TraceCheckUtils]: 197: Hoare triple {20048#(= 0 ~pumpRunning~0)} call #t~ret48 := isPumpRunning(); {19967#true} is VALID [2020-07-08 20:57:01,640 INFO L280 TraceCheckUtils]: 198: Hoare triple {19967#true} havoc ~retValue_acc~10; {19967#true} is VALID [2020-07-08 20:57:01,641 INFO L280 TraceCheckUtils]: 199: Hoare triple {19967#true} ~retValue_acc~10 := ~pumpRunning~0; {20126#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)} is VALID [2020-07-08 20:57:01,641 INFO L280 TraceCheckUtils]: 200: Hoare triple {20126#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)} #res := ~retValue_acc~10; {20127#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 20:57:01,642 INFO L280 TraceCheckUtils]: 201: Hoare triple {20127#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {20127#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 20:57:01,643 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {20127#(= ~pumpRunning~0 |isPumpRunning_#res|)} {20048#(= 0 ~pumpRunning~0)} #795#return; {20101#(= |__utac_acc__Specification4_spec__1_#t~ret48| 0)} is VALID [2020-07-08 20:57:01,643 INFO L280 TraceCheckUtils]: 203: Hoare triple {20101#(= |__utac_acc__Specification4_spec__1_#t~ret48| 0)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {20101#(= |__utac_acc__Specification4_spec__1_#t~ret48| 0)} is VALID [2020-07-08 20:57:01,644 INFO L280 TraceCheckUtils]: 204: Hoare triple {20101#(= |__utac_acc__Specification4_spec__1_#t~ret48| 0)} ~tmp___0~0 := #t~ret48; {20102#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} is VALID [2020-07-08 20:57:01,644 INFO L280 TraceCheckUtils]: 205: Hoare triple {20102#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} havoc #t~ret48; {20102#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} is VALID [2020-07-08 20:57:01,645 INFO L280 TraceCheckUtils]: 206: Hoare triple {20102#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} assume 0 != ~tmp___0~0; {19968#false} is VALID [2020-07-08 20:57:01,645 INFO L263 TraceCheckUtils]: 207: Hoare triple {19968#false} call __automaton_fail(); {19968#false} is VALID [2020-07-08 20:57:01,645 INFO L280 TraceCheckUtils]: 208: Hoare triple {19968#false} assume !false; {19968#false} is VALID [2020-07-08 20:57:01,682 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2020-07-08 20:57:01,682 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [988100293] [2020-07-08 20:57:01,682 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 20:57:01,682 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-07-08 20:57:01,683 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [720556235] [2020-07-08 20:57:01,684 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 209 [2020-07-08 20:57:01,684 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:57:01,684 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 20:57:01,892 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 182 edges. 182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:57:01,893 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 20:57:01,893 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:57:01,893 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 20:57:01,893 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2020-07-08 20:57:01,894 INFO L87 Difference]: Start difference. First operand 650 states and 709 transitions. Second operand 11 states. [2020-07-08 20:57:03,160 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:57:24,536 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:57:24,977 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:57:25,612 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:57:26,232 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:57:26,732 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:57:28,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:57:28,989 INFO L93 Difference]: Finished difference Result 747 states and 842 transitions. [2020-07-08 20:57:28,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 20:57:28,990 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 209 [2020-07-08 20:57:28,990 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:57:28,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 20:57:28,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 330 transitions. [2020-07-08 20:57:28,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 20:57:28,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 330 transitions. [2020-07-08 20:57:28,998 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 330 transitions. [2020-07-08 20:57:29,846 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 330 edges. 330 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:57:29,847 INFO L225 Difference]: With dead ends: 747 [2020-07-08 20:57:29,847 INFO L226 Difference]: Without dead ends: 0 [2020-07-08 20:57:29,849 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=128, Invalid=292, Unknown=0, NotChecked=0, Total=420 [2020-07-08 20:57:29,849 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-08 20:57:29,849 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-08 20:57:29,850 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:57:29,850 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-08 20:57:29,850 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-08 20:57:29,850 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-08 20:57:29,850 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:57:29,850 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-08 20:57:29,850 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 20:57:29,850 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:57:29,851 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:57:29,851 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-08 20:57:29,851 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-08 20:57:29,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:57:29,851 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-08 20:57:29,851 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 20:57:29,851 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:57:29,851 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:57:29,851 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:57:29,851 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:57:29,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-08 20:57:29,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-08 20:57:29,852 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 209 [2020-07-08 20:57:29,852 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:57:29,852 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-08 20:57:29,852 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 20:57:29,852 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-08 20:57:29,852 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:57:29,852 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 20:57:29,852 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:57:29,853 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 20:57:29,854 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-08 20:57:30,024 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 6 [2020-07-08 20:57:30,339 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 6 [2020-07-08 20:57:30,591 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 6 [2020-07-08 20:57:30,797 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 6 [2020-07-08 20:57:38,290 WARN L193 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 20:57:38,505 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:57:38,977 WARN L193 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-08 20:57:39,357 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-08 20:57:39,543 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:57:39,975 WARN L193 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 14 [2020-07-08 20:57:40,430 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-08 20:57:40,855 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-08 20:57:41,284 WARN L193 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-08 20:57:41,546 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-08 20:57:41,777 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1 [2020-07-08 20:57:41,995 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1 [2020-07-08 20:57:42,384 WARN L193 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-08 20:57:42,764 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 10 [2020-07-08 20:57:43,012 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-08 20:57:43,274 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-08 20:57:43,516 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-08 20:57:43,966 WARN L193 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 11 [2020-07-08 20:57:44,161 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-08 20:57:44,357 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-08 20:57:44,545 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:57:44,759 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:57:45,232 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 20:57:45,646 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 20:57:46,118 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-08 20:57:46,303 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:57:46,590 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:57:46,806 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:57:47,013 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 19 [2020-07-08 20:57:47,203 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:57:47,697 WARN L193 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-08 20:57:47,925 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-07-08 20:57:48,209 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-07-08 20:57:48,593 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 8 [2020-07-08 20:57:49,054 WARN L193 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-08 20:57:49,329 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-08 20:57:49,806 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 7 [2020-07-08 20:57:50,184 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 20:57:50,439 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:57:50,907 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 8 [2020-07-08 20:57:51,290 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 20:57:51,483 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 16 [2020-07-08 20:57:51,904 WARN L193 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-08 20:57:52,290 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 11 [2020-07-08 20:57:52,683 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-08 20:57:53,072 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 11 [2020-07-08 20:57:53,277 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-08 20:57:53,711 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:57:54,014 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:57:54,474 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-08 20:57:54,932 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 11 [2020-07-08 20:57:55,612 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 8 [2020-07-08 20:57:55,827 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:57:56,298 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-08 20:57:56,662 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-08 20:57:57,026 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-08 20:57:57,251 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 7 [2020-07-08 20:57:57,672 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 8 [2020-07-08 20:57:57,870 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 19 [2020-07-08 20:57:58,073 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 26 [2020-07-08 20:57:58,454 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 14 [2020-07-08 20:57:58,652 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-08 20:57:59,430 WARN L193 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-07-08 20:57:59,624 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-08 20:58:00,076 WARN L193 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-08 20:58:00,386 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 20:58:00,783 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 10 [2020-07-08 20:58:00,788 INFO L268 CegarLoopResult]: For program point L345(line 345) no Hoare annotation was computed. [2020-07-08 20:58:00,788 INFO L268 CegarLoopResult]: For program point L341(line 341) no Hoare annotation was computed. [2020-07-08 20:58:00,788 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 325 380) no Hoare annotation was computed. [2020-07-08 20:58:00,788 INFO L268 CegarLoopResult]: For program point L337(line 337) no Hoare annotation was computed. [2020-07-08 20:58:00,788 INFO L268 CegarLoopResult]: For program point L366(line 366) no Hoare annotation was computed. [2020-07-08 20:58:00,788 INFO L268 CegarLoopResult]: For program point L333(line 333) no Hoare annotation was computed. [2020-07-08 20:58:00,788 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-07-08 20:58:00,788 INFO L268 CegarLoopResult]: For program point L354(line 354) no Hoare annotation was computed. [2020-07-08 20:58:00,788 INFO L268 CegarLoopResult]: For program point L346(line 346) no Hoare annotation was computed. [2020-07-08 20:58:00,789 INFO L268 CegarLoopResult]: For program point L375(line 375) no Hoare annotation was computed. [2020-07-08 20:58:00,789 INFO L268 CegarLoopResult]: For program point L338(line 338) no Hoare annotation was computed. [2020-07-08 20:58:00,789 INFO L268 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed. [2020-07-08 20:58:00,789 INFO L268 CegarLoopResult]: For program point L334(line 334) no Hoare annotation was computed. [2020-07-08 20:58:00,789 INFO L268 CegarLoopResult]: For program point L367-1(line 367) no Hoare annotation was computed. [2020-07-08 20:58:00,789 INFO L268 CegarLoopResult]: For program point L367-2(line 367) no Hoare annotation was computed. [2020-07-08 20:58:00,790 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-07-08 20:58:00,790 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 325 380) no Hoare annotation was computed. [2020-07-08 20:58:00,790 INFO L268 CegarLoopResult]: For program point L326(line 326) no Hoare annotation was computed. [2020-07-08 20:58:00,790 INFO L268 CegarLoopResult]: For program point L355(line 355) no Hoare annotation was computed. [2020-07-08 20:58:00,790 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 325 380) no Hoare annotation was computed. [2020-07-08 20:58:00,790 INFO L268 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed. [2020-07-08 20:58:00,790 INFO L268 CegarLoopResult]: For program point L347(line 347) no Hoare annotation was computed. [2020-07-08 20:58:00,790 INFO L268 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed. [2020-07-08 20:58:00,790 INFO L268 CegarLoopResult]: For program point L372(lines 349 373) no Hoare annotation was computed. [2020-07-08 20:58:00,790 INFO L268 CegarLoopResult]: For program point L339(line 339) no Hoare annotation was computed. [2020-07-08 20:58:00,791 INFO L268 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed. [2020-07-08 20:58:00,791 INFO L268 CegarLoopResult]: For program point L335(line 335) no Hoare annotation was computed. [2020-07-08 20:58:00,791 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-08 20:58:00,791 INFO L268 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-07-08 20:58:00,791 INFO L268 CegarLoopResult]: For program point L327(line 327) no Hoare annotation was computed. [2020-07-08 20:58:00,791 INFO L268 CegarLoopResult]: For program point L356(lines 356 360) no Hoare annotation was computed. [2020-07-08 20:58:00,791 INFO L268 CegarLoopResult]: For program point L356-1(lines 356 360) no Hoare annotation was computed. [2020-07-08 20:58:00,791 INFO L268 CegarLoopResult]: For program point L348(line 348) no Hoare annotation was computed. [2020-07-08 20:58:00,791 INFO L268 CegarLoopResult]: For program point L348-1(line 348) no Hoare annotation was computed. [2020-07-08 20:58:00,791 INFO L268 CegarLoopResult]: For program point L348-2(line 348) no Hoare annotation was computed. [2020-07-08 20:58:00,791 INFO L268 CegarLoopResult]: For program point L377(line 377) no Hoare annotation was computed. [2020-07-08 20:58:00,791 INFO L268 CegarLoopResult]: For program point L344(line 344) no Hoare annotation was computed. [2020-07-08 20:58:00,791 INFO L268 CegarLoopResult]: For program point L340(line 340) no Hoare annotation was computed. [2020-07-08 20:58:00,791 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-07-08 20:58:00,791 INFO L268 CegarLoopResult]: For program point L336(line 336) no Hoare annotation was computed. [2020-07-08 20:58:00,792 INFO L268 CegarLoopResult]: For program point L369-1(lines 350 371) no Hoare annotation was computed. [2020-07-08 20:58:00,792 INFO L268 CegarLoopResult]: For program point L365(line 365) no Hoare annotation was computed. [2020-07-08 20:58:00,792 INFO L268 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-07-08 20:58:00,792 INFO L268 CegarLoopResult]: For program point L328(line 328) no Hoare annotation was computed. [2020-07-08 20:58:00,792 INFO L268 CegarLoopResult]: For program point L382(line 382) no Hoare annotation was computed. [2020-07-08 20:58:00,792 INFO L268 CegarLoopResult]: For program point L411(line 411) no Hoare annotation was computed. [2020-07-08 20:58:00,792 INFO L268 CegarLoopResult]: For program point L407-2(lines 407 432) no Hoare annotation was computed. [2020-07-08 20:58:00,792 INFO L268 CegarLoopResult]: For program point L403(line 403) no Hoare annotation was computed. [2020-07-08 20:58:00,792 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 381 440) no Hoare annotation was computed. [2020-07-08 20:58:00,792 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-07-08 20:58:00,792 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-08 20:58:00,792 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 381 440) no Hoare annotation was computed. [2020-07-08 20:58:00,793 INFO L268 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-07-08 20:58:00,793 INFO L268 CegarLoopResult]: For program point L391(line 391) no Hoare annotation was computed. [2020-07-08 20:58:00,793 INFO L268 CegarLoopResult]: For program point L387(line 387) no Hoare annotation was computed. [2020-07-08 20:58:00,793 INFO L268 CegarLoopResult]: For program point L383(line 383) no Hoare annotation was computed. [2020-07-08 20:58:00,793 INFO L268 CegarLoopResult]: For program point L412(line 412) no Hoare annotation was computed. [2020-07-08 20:58:00,793 INFO L268 CegarLoopResult]: For program point L408(line 408) no Hoare annotation was computed. [2020-07-08 20:58:00,793 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 381 440) no Hoare annotation was computed. [2020-07-08 20:58:00,793 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-08 20:58:00,793 INFO L268 CegarLoopResult]: For program point L433(lines 406 434) no Hoare annotation was computed. [2020-07-08 20:58:00,793 INFO L268 CegarLoopResult]: For program point L429(line 429) no Hoare annotation was computed. [2020-07-08 20:58:00,793 INFO L268 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-07-08 20:58:00,793 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-08 20:58:00,793 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-08 20:58:00,793 INFO L268 CegarLoopResult]: For program point L425-1(line 425) no Hoare annotation was computed. [2020-07-08 20:58:00,793 INFO L268 CegarLoopResult]: For program point L425-2(line 425) no Hoare annotation was computed. [2020-07-08 20:58:00,794 INFO L268 CegarLoopResult]: For program point L421(line 421) no Hoare annotation was computed. [2020-07-08 20:58:00,794 INFO L268 CegarLoopResult]: For program point L388(line 388) no Hoare annotation was computed. [2020-07-08 20:58:00,794 INFO L268 CegarLoopResult]: For program point L421-1(line 421) no Hoare annotation was computed. [2020-07-08 20:58:00,794 INFO L268 CegarLoopResult]: For program point L421-2(line 421) no Hoare annotation was computed. [2020-07-08 20:58:00,794 INFO L268 CegarLoopResult]: For program point L384(line 384) no Hoare annotation was computed. [2020-07-08 20:58:00,794 INFO L268 CegarLoopResult]: For program point L413(lines 413 417) no Hoare annotation was computed. [2020-07-08 20:58:00,794 INFO L268 CegarLoopResult]: For program point L413-1(lines 413 417) no Hoare annotation was computed. [2020-07-08 20:58:00,794 INFO L268 CegarLoopResult]: For program point L405(line 405) no Hoare annotation was computed. [2020-07-08 20:58:00,794 INFO L268 CegarLoopResult]: For program point L405-1(line 405) no Hoare annotation was computed. [2020-07-08 20:58:00,794 INFO L268 CegarLoopResult]: For program point L405-2(line 405) no Hoare annotation was computed. [2020-07-08 20:58:00,794 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-08 20:58:00,794 INFO L268 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed. [2020-07-08 20:58:00,794 INFO L268 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed. [2020-07-08 20:58:00,794 INFO L268 CegarLoopResult]: For program point L430-1(line 430) no Hoare annotation was computed. [2020-07-08 20:58:00,795 INFO L268 CegarLoopResult]: For program point L430-2(line 430) no Hoare annotation was computed. [2020-07-08 20:58:00,795 INFO L268 CegarLoopResult]: For program point L426(line 426) no Hoare annotation was computed. [2020-07-08 20:58:00,795 INFO L268 CegarLoopResult]: For program point L393(line 393) no Hoare annotation was computed. [2020-07-08 20:58:00,795 INFO L268 CegarLoopResult]: For program point L426-1(line 426) no Hoare annotation was computed. [2020-07-08 20:58:00,795 INFO L268 CegarLoopResult]: For program point L426-2(line 426) no Hoare annotation was computed. [2020-07-08 20:58:00,795 INFO L268 CegarLoopResult]: For program point L422(line 422) no Hoare annotation was computed. [2020-07-08 20:58:00,795 INFO L268 CegarLoopResult]: For program point L389(line 389) no Hoare annotation was computed. [2020-07-08 20:58:00,795 INFO L268 CegarLoopResult]: For program point L385(line 385) no Hoare annotation was computed. [2020-07-08 20:58:00,795 INFO L268 CegarLoopResult]: For program point L402(line 402) no Hoare annotation was computed. [2020-07-08 20:58:00,795 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-08 20:58:00,795 INFO L268 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed. [2020-07-08 20:58:00,795 INFO L268 CegarLoopResult]: For program point L394(line 394) no Hoare annotation was computed. [2020-07-08 20:58:00,795 INFO L268 CegarLoopResult]: For program point L423(line 423) no Hoare annotation was computed. [2020-07-08 20:58:00,795 INFO L268 CegarLoopResult]: For program point L390(line 390) no Hoare annotation was computed. [2020-07-08 20:58:00,795 INFO L268 CegarLoopResult]: For program point L386(line 386) no Hoare annotation was computed. [2020-07-08 20:58:00,796 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 61 67) the Hoare annotation is: true [2020-07-08 20:58:00,796 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 61 67) the Hoare annotation is: true [2020-07-08 20:58:00,796 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 68 76) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 1 ~waterLevel~0)) (and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1)) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:00,796 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 68 76) the Hoare annotation is: true [2020-07-08 20:58:00,796 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 68 76) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 1 ~waterLevel~0)) (and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1)) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:00,796 INFO L264 CegarLoopResult]: At program point L73(line 73) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 1 ~waterLevel~0)) (and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1)) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:00,796 INFO L271 CegarLoopResult]: At program point L72(line 72) the Hoare annotation is: true [2020-07-08 20:58:00,796 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 649 673) the Hoare annotation is: true [2020-07-08 20:58:00,796 INFO L264 CegarLoopResult]: At program point L663(line 663) the Hoare annotation is: (not (= 0 ~pumpRunning~0)) [2020-07-08 20:58:00,796 INFO L264 CegarLoopResult]: At program point L661(lines 661 667) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (= 0 __utac_acc__Specification4_spec__1_~tmp___0~0) .cse0) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-08 20:58:00,797 INFO L264 CegarLoopResult]: At program point L659(line 659) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-08 20:58:00,797 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 649 673) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~4)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-08 20:58:00,797 INFO L264 CegarLoopResult]: At program point L659-1(line 659) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (= |__utac_acc__Specification4_spec__1_#t~ret48| 0) .cse0) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-08 20:58:00,797 INFO L264 CegarLoopResult]: At program point L657(lines 657 670) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~4)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-08 20:58:00,797 INFO L264 CegarLoopResult]: At program point L659-2(line 659) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (= |__utac_acc__Specification4_spec__1_#t~ret48| 0) .cse0) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-08 20:58:00,797 INFO L264 CegarLoopResult]: At program point L659-3(line 659) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (and (= |__utac_acc__Specification4_spec__1_#t~ret48| 0) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)) .cse0) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-08 20:58:00,797 INFO L264 CegarLoopResult]: At program point L657-1(lines 649 673) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~4)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-08 20:58:00,797 INFO L271 CegarLoopResult]: At program point L655(line 655) the Hoare annotation is: true [2020-07-08 20:58:00,797 INFO L264 CegarLoopResult]: At program point L655-1(line 655) the Hoare annotation is: (or (not (= |__utac_acc__Specification4_spec__1_#t~ret47| 0)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-08 20:58:00,797 INFO L264 CegarLoopResult]: At program point L655-2(line 655) the Hoare annotation is: (or (not (= |__utac_acc__Specification4_spec__1_#t~ret47| 0)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-08 20:58:00,798 INFO L264 CegarLoopResult]: At program point L655-3(line 655) the Hoare annotation is: (or (and (not (= 0 __utac_acc__Specification4_spec__1_~tmp~4)) (not (= |__utac_acc__Specification4_spec__1_#t~ret47| 0))) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-08 20:58:00,798 INFO L271 CegarLoopResult]: At program point L651(line 651) the Hoare annotation is: true [2020-07-08 20:58:00,798 INFO L264 CegarLoopResult]: At program point L257(line 257) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |main_#t~ret11| ~waterLevel~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,798 INFO L264 CegarLoopResult]: At program point L256(line 256) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,798 INFO L264 CegarLoopResult]: At program point L257-1(line 257) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |main_#t~ret11| ~waterLevel~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,798 INFO L264 CegarLoopResult]: At program point L255(line 255) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,798 INFO L264 CegarLoopResult]: At program point L257-2(line 257) the Hoare annotation is: (or (and (= 1 main_~tmp~0) (= |old(~systemActive~0)| ~systemActive~0) (= |main_#t~ret11| ~waterLevel~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,798 INFO L264 CegarLoopResult]: At program point L255-1(line 255) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,798 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 249 271) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,798 INFO L264 CegarLoopResult]: At program point L251(line 251) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,799 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 249 271) the Hoare annotation is: true [2020-07-08 20:58:00,799 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 249 271) the Hoare annotation is: true [2020-07-08 20:58:00,799 INFO L271 CegarLoopResult]: At program point L268(line 268) the Hoare annotation is: true [2020-07-08 20:58:00,799 INFO L264 CegarLoopResult]: At program point L261(line 261) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 1 main_~tmp~0) (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,799 INFO L264 CegarLoopResult]: At program point L261-1(line 261) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 1 main_~tmp~0) (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,799 INFO L264 CegarLoopResult]: At program point L259(lines 259 266) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 1 main_~tmp~0) (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,799 INFO L271 CegarLoopResult]: At program point L259-1(lines 259 266) the Hoare annotation is: true [2020-07-08 20:58:00,799 INFO L268 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed. [2020-07-08 20:58:00,799 INFO L268 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed. [2020-07-08 20:58:00,799 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 207 230) no Hoare annotation was computed. [2020-07-08 20:58:00,799 INFO L268 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed. [2020-07-08 20:58:00,799 INFO L268 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed. [2020-07-08 20:58:00,799 INFO L268 CegarLoopResult]: For program point L221(line 221) no Hoare annotation was computed. [2020-07-08 20:58:00,800 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 207 230) no Hoare annotation was computed. [2020-07-08 20:58:00,800 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed. [2020-07-08 20:58:00,800 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 207 230) no Hoare annotation was computed. [2020-07-08 20:58:00,800 INFO L268 CegarLoopResult]: For program point L219(line 219) no Hoare annotation was computed. [2020-07-08 20:58:00,800 INFO L268 CegarLoopResult]: For program point L218(line 218) no Hoare annotation was computed. [2020-07-08 20:58:00,800 INFO L268 CegarLoopResult]: For program point L217(line 217) no Hoare annotation was computed. [2020-07-08 20:58:00,800 INFO L268 CegarLoopResult]: For program point L216(line 216) no Hoare annotation was computed. [2020-07-08 20:58:00,800 INFO L268 CegarLoopResult]: For program point L215(line 215) no Hoare annotation was computed. [2020-07-08 20:58:00,800 INFO L268 CegarLoopResult]: For program point L214(line 214) no Hoare annotation was computed. [2020-07-08 20:58:00,800 INFO L268 CegarLoopResult]: For program point L213(line 213) no Hoare annotation was computed. [2020-07-08 20:58:00,800 INFO L268 CegarLoopResult]: For program point L212(line 212) no Hoare annotation was computed. [2020-07-08 20:58:00,800 INFO L264 CegarLoopResult]: At program point stopSystemEXIT(lines 830 844) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-08 20:58:00,800 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 830 844) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0))) [2020-07-08 20:58:00,800 INFO L264 CegarLoopResult]: At program point stopSystemFINAL(lines 830 844) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-08 20:58:00,801 INFO L264 CegarLoopResult]: At program point L836(line 836) the Hoare annotation is: (not (= 0 |old(~pumpRunning~0)|)) [2020-07-08 20:58:00,801 INFO L264 CegarLoopResult]: At program point L834(lines 834 840) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0))) [2020-07-08 20:58:00,801 INFO L264 CegarLoopResult]: At program point isPumpRunningEXIT(lines 766 774) the Hoare annotation is: (or (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:00,801 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 766 774) the Hoare annotation is: true [2020-07-08 20:58:00,801 INFO L264 CegarLoopResult]: At program point isPumpRunningFINAL(lines 766 774) the Hoare annotation is: (or (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:00,801 INFO L264 CegarLoopResult]: At program point L771(line 771) the Hoare annotation is: (or (= ~pumpRunning~0 isPumpRunning_~retValue_acc~10) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:00,801 INFO L271 CegarLoopResult]: At program point L770(line 770) the Hoare annotation is: true [2020-07-08 20:58:00,801 INFO L271 CegarLoopResult]: At program point L826(line 826) the Hoare annotation is: true [2020-07-08 20:58:00,801 INFO L271 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 811 829) the Hoare annotation is: true [2020-07-08 20:58:00,801 INFO L271 CegarLoopResult]: At program point L823(line 823) the Hoare annotation is: true [2020-07-08 20:58:00,801 INFO L271 CegarLoopResult]: At program point isLowWaterLevelEXIT(lines 811 829) the Hoare annotation is: true [2020-07-08 20:58:00,801 INFO L271 CegarLoopResult]: At program point L821(line 821) the Hoare annotation is: true [2020-07-08 20:58:00,801 INFO L271 CegarLoopResult]: At program point L820(lines 820 824) the Hoare annotation is: true [2020-07-08 20:58:00,801 INFO L271 CegarLoopResult]: At program point L818(line 818) the Hoare annotation is: true [2020-07-08 20:58:00,802 INFO L271 CegarLoopResult]: At program point L820-2(lines 820 824) the Hoare annotation is: true [2020-07-08 20:58:00,802 INFO L271 CegarLoopResult]: At program point L818-1(line 818) the Hoare annotation is: true [2020-07-08 20:58:00,802 INFO L271 CegarLoopResult]: At program point L818-2(line 818) the Hoare annotation is: true [2020-07-08 20:58:00,802 INFO L271 CegarLoopResult]: At program point L818-3(line 818) the Hoare annotation is: true [2020-07-08 20:58:00,802 INFO L271 CegarLoopResult]: At program point L814(line 814) the Hoare annotation is: true [2020-07-08 20:58:00,802 INFO L271 CegarLoopResult]: At program point L813(line 813) the Hoare annotation is: true [2020-07-08 20:58:00,802 INFO L271 CegarLoopResult]: At program point isLowWaterLevelFINAL(lines 811 829) the Hoare annotation is: true [2020-07-08 20:58:00,802 INFO L268 CegarLoopResult]: For program point L800(line 800) no Hoare annotation was computed. [2020-07-08 20:58:00,802 INFO L268 CegarLoopResult]: For program point L796(line 796) no Hoare annotation was computed. [2020-07-08 20:58:00,802 INFO L268 CegarLoopResult]: For program point L794(lines 794 802) no Hoare annotation was computed. [2020-07-08 20:58:00,802 INFO L268 CegarLoopResult]: For program point L794-2(lines 794 802) no Hoare annotation was computed. [2020-07-08 20:58:00,803 INFO L268 CegarLoopResult]: For program point L788(line 788) no Hoare annotation was computed. [2020-07-08 20:58:00,803 INFO L268 CegarLoopResult]: For program point L784(line 784) no Hoare annotation was computed. [2020-07-08 20:58:00,803 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 775 810) no Hoare annotation was computed. [2020-07-08 20:58:00,803 INFO L268 CegarLoopResult]: For program point L782(lines 782 790) no Hoare annotation was computed. [2020-07-08 20:58:00,803 INFO L268 CegarLoopResult]: For program point L782-2(lines 782 790) no Hoare annotation was computed. [2020-07-08 20:58:00,803 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 775 810) no Hoare annotation was computed. [2020-07-08 20:58:00,803 INFO L268 CegarLoopResult]: For program point L805(line 805) no Hoare annotation was computed. [2020-07-08 20:58:00,803 INFO L268 CegarLoopResult]: For program point L805-1(line 805) no Hoare annotation was computed. [2020-07-08 20:58:00,803 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 775 810) no Hoare annotation was computed. [2020-07-08 20:58:00,803 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 54 60) the Hoare annotation is: true [2020-07-08 20:58:00,803 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 54 60) the Hoare annotation is: true [2020-07-08 20:58:00,803 INFO L268 CegarLoopResult]: For program point L289(line 289) no Hoare annotation was computed. [2020-07-08 20:58:00,803 INFO L268 CegarLoopResult]: For program point L320(line 320) no Hoare annotation was computed. [2020-07-08 20:58:00,803 INFO L268 CegarLoopResult]: For program point L287(line 287) no Hoare annotation was computed. [2020-07-08 20:58:00,803 INFO L268 CegarLoopResult]: For program point L318(line 318) no Hoare annotation was computed. [2020-07-08 20:58:00,804 INFO L268 CegarLoopResult]: For program point L285(line 285) no Hoare annotation was computed. [2020-07-08 20:58:00,804 INFO L268 CegarLoopResult]: For program point L316(line 316) no Hoare annotation was computed. [2020-07-08 20:58:00,804 INFO L268 CegarLoopResult]: For program point L283(line 283) no Hoare annotation was computed. [2020-07-08 20:58:00,804 INFO L268 CegarLoopResult]: For program point L316-1(line 316) no Hoare annotation was computed. [2020-07-08 20:58:00,804 INFO L268 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-07-08 20:58:00,804 INFO L268 CegarLoopResult]: For program point L316-2(line 316) no Hoare annotation was computed. [2020-07-08 20:58:00,804 INFO L268 CegarLoopResult]: For program point L312(line 312) no Hoare annotation was computed. [2020-07-08 20:58:00,804 INFO L268 CegarLoopResult]: For program point L279(lines 279 324) no Hoare annotation was computed. [2020-07-08 20:58:00,804 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 279 324) no Hoare annotation was computed. [2020-07-08 20:58:00,804 INFO L268 CegarLoopResult]: For program point L279-1(lines 279 324) no Hoare annotation was computed. [2020-07-08 20:58:00,804 INFO L268 CegarLoopResult]: For program point L308(line 308) no Hoare annotation was computed. [2020-07-08 20:58:00,804 INFO L268 CegarLoopResult]: For program point L304(line 304) no Hoare annotation was computed. [2020-07-08 20:58:00,804 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 279 324) no Hoare annotation was computed. [2020-07-08 20:58:00,804 INFO L268 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed. [2020-07-08 20:58:00,804 INFO L268 CegarLoopResult]: For program point L302-1(line 302) no Hoare annotation was computed. [2020-07-08 20:58:00,804 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 279 324) no Hoare annotation was computed. [2020-07-08 20:58:00,805 INFO L268 CegarLoopResult]: For program point L296(line 296) no Hoare annotation was computed. [2020-07-08 20:58:00,805 INFO L268 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed. [2020-07-08 20:58:00,805 INFO L268 CegarLoopResult]: For program point L292(line 292) no Hoare annotation was computed. [2020-07-08 20:58:00,805 INFO L268 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed. [2020-07-08 20:58:00,805 INFO L268 CegarLoopResult]: For program point L288(line 288) no Hoare annotation was computed. [2020-07-08 20:58:00,805 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-07-08 20:58:00,805 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed. [2020-07-08 20:58:00,805 INFO L268 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed. [2020-07-08 20:58:00,805 INFO L268 CegarLoopResult]: For program point L284(line 284) no Hoare annotation was computed. [2020-07-08 20:58:00,805 INFO L268 CegarLoopResult]: For program point L315(line 315) no Hoare annotation was computed. [2020-07-08 20:58:00,805 INFO L268 CegarLoopResult]: For program point L282(line 282) no Hoare annotation was computed. [2020-07-08 20:58:00,806 INFO L268 CegarLoopResult]: For program point L313(line 313) no Hoare annotation was computed. [2020-07-08 20:58:00,806 INFO L268 CegarLoopResult]: For program point L311(line 311) no Hoare annotation was computed. [2020-07-08 20:58:00,806 INFO L268 CegarLoopResult]: For program point L309(line 309) no Hoare annotation was computed. [2020-07-08 20:58:00,806 INFO L268 CegarLoopResult]: For program point L309-1(line 309) no Hoare annotation was computed. [2020-07-08 20:58:00,806 INFO L268 CegarLoopResult]: For program point L307(line 307) no Hoare annotation was computed. [2020-07-08 20:58:00,806 INFO L268 CegarLoopResult]: For program point L305(line 305) no Hoare annotation was computed. [2020-07-08 20:58:00,806 INFO L268 CegarLoopResult]: For program point L305-1(line 305) no Hoare annotation was computed. [2020-07-08 20:58:00,806 INFO L268 CegarLoopResult]: For program point L303(line 303) no Hoare annotation was computed. [2020-07-08 20:58:00,806 INFO L268 CegarLoopResult]: For program point L301(line 301) no Hoare annotation was computed. [2020-07-08 20:58:00,806 INFO L268 CegarLoopResult]: For program point L297(line 297) no Hoare annotation was computed. [2020-07-08 20:58:00,806 INFO L268 CegarLoopResult]: For program point L295(line 295) no Hoare annotation was computed. [2020-07-08 20:58:00,807 INFO L268 CegarLoopResult]: For program point L293(line 293) no Hoare annotation was computed. [2020-07-08 20:58:00,807 INFO L268 CegarLoopResult]: For program point L291(line 291) no Hoare annotation was computed. [2020-07-08 20:58:00,807 INFO L268 CegarLoopResult]: For program point L609(line 609) no Hoare annotation was computed. [2020-07-08 20:58:00,807 INFO L268 CegarLoopResult]: For program point L611-2(line 611) no Hoare annotation was computed. [2020-07-08 20:58:00,807 INFO L268 CegarLoopResult]: For program point L603(line 603) no Hoare annotation was computed. [2020-07-08 20:58:00,807 INFO L268 CegarLoopResult]: For program point L634(line 634) no Hoare annotation was computed. [2020-07-08 20:58:00,807 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 592 637) no Hoare annotation was computed. [2020-07-08 20:58:00,807 INFO L268 CegarLoopResult]: For program point L601(line 601) no Hoare annotation was computed. [2020-07-08 20:58:00,807 INFO L268 CegarLoopResult]: For program point L632(line 632) no Hoare annotation was computed. [2020-07-08 20:58:00,807 INFO L268 CegarLoopResult]: For program point L599(line 599) no Hoare annotation was computed. [2020-07-08 20:58:00,808 INFO L268 CegarLoopResult]: For program point L630(line 630) no Hoare annotation was computed. [2020-07-08 20:58:00,808 INFO L268 CegarLoopResult]: For program point L597(line 597) no Hoare annotation was computed. [2020-07-08 20:58:00,808 INFO L268 CegarLoopResult]: For program point L628(line 628) no Hoare annotation was computed. [2020-07-08 20:58:00,808 INFO L268 CegarLoopResult]: For program point L595(line 595) no Hoare annotation was computed. [2020-07-08 20:58:00,808 INFO L268 CegarLoopResult]: For program point L593(line 593) no Hoare annotation was computed. [2020-07-08 20:58:00,808 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 592 637) no Hoare annotation was computed. [2020-07-08 20:58:00,808 INFO L268 CegarLoopResult]: For program point L616(lines 616 617) no Hoare annotation was computed. [2020-07-08 20:58:00,808 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 592 637) no Hoare annotation was computed. [2020-07-08 20:58:00,808 INFO L268 CegarLoopResult]: For program point L612(lines 612 619) no Hoare annotation was computed. [2020-07-08 20:58:00,808 INFO L268 CegarLoopResult]: For program point L610(line 610) no Hoare annotation was computed. [2020-07-08 20:58:00,809 INFO L268 CegarLoopResult]: For program point L608(line 608) no Hoare annotation was computed. [2020-07-08 20:58:00,809 INFO L268 CegarLoopResult]: For program point L606(lines 606 626) no Hoare annotation was computed. [2020-07-08 20:58:00,809 INFO L268 CegarLoopResult]: For program point L602(line 602) no Hoare annotation was computed. [2020-07-08 20:58:00,809 INFO L268 CegarLoopResult]: For program point L633(line 633) no Hoare annotation was computed. [2020-07-08 20:58:00,809 INFO L268 CegarLoopResult]: For program point L600(line 600) no Hoare annotation was computed. [2020-07-08 20:58:00,809 INFO L268 CegarLoopResult]: For program point L633-1(line 633) no Hoare annotation was computed. [2020-07-08 20:58:00,809 INFO L268 CegarLoopResult]: For program point L631(line 631) no Hoare annotation was computed. [2020-07-08 20:58:00,809 INFO L268 CegarLoopResult]: For program point L633-2(line 633) no Hoare annotation was computed. [2020-07-08 20:58:00,809 INFO L268 CegarLoopResult]: For program point L598(line 598) no Hoare annotation was computed. [2020-07-08 20:58:00,809 INFO L268 CegarLoopResult]: For program point L631-1(line 631) no Hoare annotation was computed. [2020-07-08 20:58:00,810 INFO L268 CegarLoopResult]: For program point L629(line 629) no Hoare annotation was computed. [2020-07-08 20:58:00,810 INFO L268 CegarLoopResult]: For program point L631-2(line 631) no Hoare annotation was computed. [2020-07-08 20:58:00,810 INFO L268 CegarLoopResult]: For program point L596(line 596) no Hoare annotation was computed. [2020-07-08 20:58:00,810 INFO L268 CegarLoopResult]: For program point L594(line 594) no Hoare annotation was computed. [2020-07-08 20:58:00,810 INFO L268 CegarLoopResult]: For program point L592(lines 592 637) no Hoare annotation was computed. [2020-07-08 20:58:00,810 INFO L268 CegarLoopResult]: For program point L623(lines 623 624) no Hoare annotation was computed. [2020-07-08 20:58:00,810 INFO L268 CegarLoopResult]: For program point L623-1(lines 606 626) no Hoare annotation was computed. [2020-07-08 20:58:00,810 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-07-08 20:58:00,810 INFO L268 CegarLoopResult]: For program point L611-1(line 611) no Hoare annotation was computed. [2020-07-08 20:58:00,811 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 239 248) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,811 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 239 248) the Hoare annotation is: true [2020-07-08 20:58:00,811 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 239 248) the Hoare annotation is: true [2020-07-08 20:58:00,811 INFO L268 CegarLoopResult]: For program point isMethaneAlarmENTRY(lines 755 765) no Hoare annotation was computed. [2020-07-08 20:58:00,811 INFO L268 CegarLoopResult]: For program point isMethaneAlarmEXIT(lines 755 765) no Hoare annotation was computed. [2020-07-08 20:58:00,811 INFO L268 CegarLoopResult]: For program point L762(line 762) no Hoare annotation was computed. [2020-07-08 20:58:00,811 INFO L268 CegarLoopResult]: For program point L760(line 760) no Hoare annotation was computed. [2020-07-08 20:58:00,811 INFO L268 CegarLoopResult]: For program point L760-1(line 760) no Hoare annotation was computed. [2020-07-08 20:58:00,811 INFO L268 CegarLoopResult]: For program point isMethaneAlarmFINAL(lines 755 765) no Hoare annotation was computed. [2020-07-08 20:58:00,811 INFO L268 CegarLoopResult]: For program point L760-2(line 760) no Hoare annotation was computed. [2020-07-08 20:58:00,812 INFO L268 CegarLoopResult]: For program point L760-3(line 760) no Hoare annotation was computed. [2020-07-08 20:58:00,812 INFO L271 CegarLoopResult]: At program point deactivatePumpENTRY(lines 747 754) the Hoare annotation is: true [2020-07-08 20:58:00,812 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 747 754) the Hoare annotation is: true [2020-07-08 20:58:00,812 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 747 754) the Hoare annotation is: true [2020-07-08 20:58:00,812 INFO L264 CegarLoopResult]: At program point L733(line 733) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 20:58:00,812 INFO L264 CegarLoopResult]: At program point L733-1(lines 714 738) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 20:58:00,812 INFO L264 CegarLoopResult]: At program point L728(line 728) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 20:58:00,813 INFO L264 CegarLoopResult]: At program point processEnvironmentEXIT(lines 714 738) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 20:58:00,813 INFO L264 CegarLoopResult]: At program point L724(line 724) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 20:58:00,813 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 714 738) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 20:58:00,813 INFO L264 CegarLoopResult]: At program point L722(lines 722 730) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 20:58:00,813 INFO L264 CegarLoopResult]: At program point L720(line 720) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 20:58:00,813 INFO L264 CegarLoopResult]: At program point L720-1(line 720) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 20:58:00,813 INFO L264 CegarLoopResult]: At program point L718(lines 718 735) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 20:58:00,813 INFO L264 CegarLoopResult]: At program point L720-2(line 720) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 20:58:00,813 INFO L264 CegarLoopResult]: At program point L720-3(line 720) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 20:58:00,814 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 706 712) the Hoare annotation is: true [2020-07-08 20:58:00,814 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 706 712) the Hoare annotation is: true [2020-07-08 20:58:00,814 INFO L264 CegarLoopResult]: At program point L865(lines 864 913) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,814 INFO L264 CegarLoopResult]: At program point L894(lines 894 909) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,814 INFO L264 CegarLoopResult]: At program point L857(line 857) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,814 INFO L264 CegarLoopResult]: At program point L886(line 886) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,814 INFO L264 CegarLoopResult]: At program point L882(line 882) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,814 INFO L264 CegarLoopResult]: At program point L882-1(line 882) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,815 INFO L264 CegarLoopResult]: At program point L911(lines 864 913) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,815 INFO L264 CegarLoopResult]: At program point L874(lines 874 880) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,815 INFO L264 CegarLoopResult]: At program point L874-1(lines 874 880) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,815 INFO L264 CegarLoopResult]: At program point L866(lines 866 870) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,815 INFO L264 CegarLoopResult]: At program point L862(line 862) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,815 INFO L264 CegarLoopResult]: At program point L858(line 858) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,815 INFO L264 CegarLoopResult]: At program point L904(line 904) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,816 INFO L264 CegarLoopResult]: At program point L900(line 900) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,816 INFO L264 CegarLoopResult]: At program point L900-1(line 900) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,816 INFO L271 CegarLoopResult]: At program point testEXIT(lines 854 921) the Hoare annotation is: true [2020-07-08 20:58:00,816 INFO L264 CegarLoopResult]: At program point L900-2(line 900) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,816 INFO L264 CegarLoopResult]: At program point L896(line 896) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,816 INFO L264 CegarLoopResult]: At program point testENTRY(lines 854 921) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,816 INFO L264 CegarLoopResult]: At program point L892(line 892) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,816 INFO L264 CegarLoopResult]: At program point L859(line 859) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,817 INFO L264 CegarLoopResult]: At program point L892-1(line 892) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,817 INFO L271 CegarLoopResult]: At program point testFINAL(lines 854 921) the Hoare annotation is: true [2020-07-08 20:58:00,817 INFO L264 CegarLoopResult]: At program point L884(lines 884 890) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,817 INFO L264 CegarLoopResult]: At program point L884-1(lines 884 890) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,817 INFO L264 CegarLoopResult]: At program point L876(line 876) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,817 INFO L264 CegarLoopResult]: At program point L872(line 872) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,817 INFO L264 CegarLoopResult]: At program point L872-1(line 872) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,818 INFO L264 CegarLoopResult]: At program point L856(line 856) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,818 INFO L264 CegarLoopResult]: At program point L914(lines 863 915) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,818 INFO L264 CegarLoopResult]: At program point L902(lines 902 908) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,818 INFO L264 CegarLoopResult]: At program point L902-1(lines 894 909) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-08 20:58:00,818 INFO L268 CegarLoopResult]: For program point L570(lines 570 571) no Hoare annotation was computed. [2020-07-08 20:58:00,818 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 546 591) no Hoare annotation was computed. [2020-07-08 20:58:00,818 INFO L268 CegarLoopResult]: For program point L566(lines 566 573) no Hoare annotation was computed. [2020-07-08 20:58:00,818 INFO L268 CegarLoopResult]: For program point L564(line 564) no Hoare annotation was computed. [2020-07-08 20:58:00,818 INFO L268 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed. [2020-07-08 20:58:00,819 INFO L268 CegarLoopResult]: For program point L560(lines 560 580) no Hoare annotation was computed. [2020-07-08 20:58:00,819 INFO L268 CegarLoopResult]: For program point L556(line 556) no Hoare annotation was computed. [2020-07-08 20:58:00,819 INFO L268 CegarLoopResult]: For program point L587(line 587) no Hoare annotation was computed. [2020-07-08 20:58:00,819 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-07-08 20:58:00,819 INFO L268 CegarLoopResult]: For program point L587-1(line 587) no Hoare annotation was computed. [2020-07-08 20:58:00,819 INFO L268 CegarLoopResult]: For program point L585(line 585) no Hoare annotation was computed. [2020-07-08 20:58:00,819 INFO L268 CegarLoopResult]: For program point L587-2(line 587) no Hoare annotation was computed. [2020-07-08 20:58:00,819 INFO L268 CegarLoopResult]: For program point L552(line 552) no Hoare annotation was computed. [2020-07-08 20:58:00,819 INFO L268 CegarLoopResult]: For program point L585-1(line 585) no Hoare annotation was computed. [2020-07-08 20:58:00,819 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-08 20:58:00,819 INFO L268 CegarLoopResult]: For program point L585-2(line 585) no Hoare annotation was computed. [2020-07-08 20:58:00,819 INFO L268 CegarLoopResult]: For program point L550(line 550) no Hoare annotation was computed. [2020-07-08 20:58:00,820 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-07-08 20:58:00,820 INFO L268 CegarLoopResult]: For program point L546(lines 546 591) no Hoare annotation was computed. [2020-07-08 20:58:00,820 INFO L268 CegarLoopResult]: For program point L577(lines 577 578) no Hoare annotation was computed. [2020-07-08 20:58:00,820 INFO L268 CegarLoopResult]: For program point L577-1(lines 560 580) no Hoare annotation was computed. [2020-07-08 20:58:00,820 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-07-08 20:58:00,820 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 546 591) no Hoare annotation was computed. [2020-07-08 20:58:00,820 INFO L268 CegarLoopResult]: For program point L565-1(line 565) no Hoare annotation was computed. [2020-07-08 20:58:00,820 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-07-08 20:58:00,820 INFO L268 CegarLoopResult]: For program point L565-2(line 565) no Hoare annotation was computed. [2020-07-08 20:58:00,820 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 546 591) no Hoare annotation was computed. [2020-07-08 20:58:00,821 INFO L268 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-07-08 20:58:00,821 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-07-08 20:58:00,821 INFO L268 CegarLoopResult]: For program point L555(line 555) no Hoare annotation was computed. [2020-07-08 20:58:00,821 INFO L268 CegarLoopResult]: For program point L586(line 586) no Hoare annotation was computed. [2020-07-08 20:58:00,821 INFO L268 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-07-08 20:58:00,821 INFO L268 CegarLoopResult]: For program point L584(line 584) no Hoare annotation was computed. [2020-07-08 20:58:00,821 INFO L268 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed. [2020-07-08 20:58:00,821 INFO L268 CegarLoopResult]: For program point L582(line 582) no Hoare annotation was computed. [2020-07-08 20:58:00,821 INFO L268 CegarLoopResult]: For program point L549(line 549) no Hoare annotation was computed. [2020-07-08 20:58:00,821 INFO L268 CegarLoopResult]: For program point L547(line 547) no Hoare annotation was computed. [2020-07-08 20:58:00,822 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryFINAL(lines 164 172) the Hoare annotation is: true [2020-07-08 20:58:00,822 INFO L271 CegarLoopResult]: At program point L169(line 169) the Hoare annotation is: true [2020-07-08 20:58:00,822 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 164 172) the Hoare annotation is: true [2020-07-08 20:58:00,822 INFO L271 CegarLoopResult]: At program point L168(line 168) the Hoare annotation is: true [2020-07-08 20:58:00,822 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryEXIT(lines 164 172) the Hoare annotation is: true [2020-07-08 20:58:00,822 INFO L268 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed. [2020-07-08 20:58:00,822 INFO L268 CegarLoopResult]: For program point L140(lines 140 148) no Hoare annotation was computed. [2020-07-08 20:58:00,822 INFO L268 CegarLoopResult]: For program point L138(line 138) no Hoare annotation was computed. [2020-07-08 20:58:00,822 INFO L268 CegarLoopResult]: For program point L140-2(lines 140 148) no Hoare annotation was computed. [2020-07-08 20:58:00,822 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 132 154) no Hoare annotation was computed. [2020-07-08 20:58:00,823 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 132 154) no Hoare annotation was computed. [2020-07-08 20:58:00,823 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 132 154) no Hoare annotation was computed. [2020-07-08 20:58:00,823 INFO L268 CegarLoopResult]: For program point L146(line 146) no Hoare annotation was computed. [2020-07-08 20:58:00,823 INFO L268 CegarLoopResult]: For program point L49(line 49) no Hoare annotation was computed. [2020-07-08 20:58:00,823 INFO L268 CegarLoopResult]: For program point L46(line 46) no Hoare annotation was computed. [2020-07-08 20:58:00,823 INFO L268 CegarLoopResult]: For program point L46-1(line 46) no Hoare annotation was computed. [2020-07-08 20:58:00,823 INFO L268 CegarLoopResult]: For program point L46-2(line 46) no Hoare annotation was computed. [2020-07-08 20:58:00,823 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 44 53) no Hoare annotation was computed. [2020-07-08 20:58:00,823 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 44 53) no Hoare annotation was computed. [2020-07-08 20:58:00,823 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 44 53) no Hoare annotation was computed. [2020-07-08 20:58:00,824 INFO L268 CegarLoopResult]: For program point L50(line 50) no Hoare annotation was computed. [2020-07-08 20:58:00,824 INFO L268 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed. [2020-07-08 20:58:00,824 INFO L268 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed. [2020-07-08 20:58:00,824 INFO L268 CegarLoopResult]: For program point L481-1(line 481) no Hoare annotation was computed. [2020-07-08 20:58:00,824 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-08 20:58:00,824 INFO L268 CegarLoopResult]: For program point L531(lines 531 542) no Hoare annotation was computed. [2020-07-08 20:58:00,824 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-07-08 20:58:00,824 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-08 20:58:00,824 INFO L268 CegarLoopResult]: For program point L523-1(line 523) no Hoare annotation was computed. [2020-07-08 20:58:00,824 INFO L268 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed. [2020-07-08 20:58:00,824 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-08 20:58:00,824 INFO L268 CegarLoopResult]: For program point L507(line 507) no Hoare annotation was computed. [2020-07-08 20:58:00,824 INFO L268 CegarLoopResult]: For program point L474(line 474) no Hoare annotation was computed. [2020-07-08 20:58:00,824 INFO L268 CegarLoopResult]: For program point L507-1(line 507) no Hoare annotation was computed. [2020-07-08 20:58:00,824 INFO L268 CegarLoopResult]: For program point L474-1(line 474) no Hoare annotation was computed. [2020-07-08 20:58:00,824 INFO L268 CegarLoopResult]: For program point L532(lines 532 539) no Hoare annotation was computed. [2020-07-08 20:58:00,825 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-08 20:58:00,825 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-08 20:58:00,825 INFO L268 CegarLoopResult]: For program point L483(line 483) no Hoare annotation was computed. [2020-07-08 20:58:00,825 INFO L268 CegarLoopResult]: For program point L450(line 450) no Hoare annotation was computed. [2020-07-08 20:58:00,825 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 443 545) no Hoare annotation was computed. [2020-07-08 20:58:00,825 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-08 20:58:00,825 INFO L268 CegarLoopResult]: For program point L475(line 475) no Hoare annotation was computed. [2020-07-08 20:58:00,825 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-07-08 20:58:00,825 INFO L268 CegarLoopResult]: For program point L467(lines 467 471) no Hoare annotation was computed. [2020-07-08 20:58:00,825 INFO L268 CegarLoopResult]: For program point L459(line 459) no Hoare annotation was computed. [2020-07-08 20:58:00,825 INFO L268 CegarLoopResult]: For program point L492-2(lines 492 512) no Hoare annotation was computed. [2020-07-08 20:58:00,825 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 443 545) no Hoare annotation was computed. [2020-07-08 20:58:00,825 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-08 20:58:00,825 INFO L268 CegarLoopResult]: For program point L451(line 451) no Hoare annotation was computed. [2020-07-08 20:58:00,825 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed. [2020-07-08 20:58:00,825 INFO L268 CegarLoopResult]: For program point L443(lines 443 545) no Hoare annotation was computed. [2020-07-08 20:58:00,825 INFO L268 CegarLoopResult]: For program point L443-1(lines 443 545) no Hoare annotation was computed. [2020-07-08 20:58:00,826 INFO L268 CegarLoopResult]: For program point L534(line 534) no Hoare annotation was computed. [2020-07-08 20:58:00,826 INFO L268 CegarLoopResult]: For program point L501(line 501) no Hoare annotation was computed. [2020-07-08 20:58:00,826 INFO L268 CegarLoopResult]: For program point L534-1(line 534) no Hoare annotation was computed. [2020-07-08 20:58:00,826 INFO L268 CegarLoopResult]: For program point L468(line 468) no Hoare annotation was computed. [2020-07-08 20:58:00,826 INFO L268 CegarLoopResult]: For program point L534-2(line 534) no Hoare annotation was computed. [2020-07-08 20:58:00,826 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 443 545) no Hoare annotation was computed. [2020-07-08 20:58:00,826 INFO L268 CegarLoopResult]: For program point L493(lines 492 512) no Hoare annotation was computed. [2020-07-08 20:58:00,826 INFO L268 CegarLoopResult]: For program point L460(line 460) no Hoare annotation was computed. [2020-07-08 20:58:00,826 INFO L268 CegarLoopResult]: For program point L518(line 518) no Hoare annotation was computed. [2020-07-08 20:58:00,826 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-08 20:58:00,826 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-08 20:58:00,826 INFO L268 CegarLoopResult]: For program point L543(line 543) no Hoare annotation was computed. [2020-07-08 20:58:00,826 INFO L268 CegarLoopResult]: For program point L510(line 510) no Hoare annotation was computed. [2020-07-08 20:58:00,827 INFO L268 CegarLoopResult]: For program point L477(line 477) no Hoare annotation was computed. [2020-07-08 20:58:00,827 INFO L268 CegarLoopResult]: For program point L444(line 444) no Hoare annotation was computed. [2020-07-08 20:58:00,827 INFO L268 CegarLoopResult]: For program point L477-1(line 477) no Hoare annotation was computed. [2020-07-08 20:58:00,827 INFO L268 CegarLoopResult]: For program point L535(line 535) no Hoare annotation was computed. [2020-07-08 20:58:00,827 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-08 20:58:00,827 INFO L268 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-07-08 20:58:00,827 INFO L268 CegarLoopResult]: For program point L494(lines 494 498) no Hoare annotation was computed. [2020-07-08 20:58:00,827 INFO L268 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-07-08 20:58:00,827 INFO L268 CegarLoopResult]: For program point L519(line 519) no Hoare annotation was computed. [2020-07-08 20:58:00,827 INFO L268 CegarLoopResult]: For program point L519-1(line 519) no Hoare annotation was computed. [2020-07-08 20:58:00,827 INFO L268 CegarLoopResult]: For program point L453(line 453) no Hoare annotation was computed. [2020-07-08 20:58:00,827 INFO L268 CegarLoopResult]: For program point L519-2(line 519) no Hoare annotation was computed. [2020-07-08 20:58:00,827 INFO L268 CegarLoopResult]: For program point L445(line 445) no Hoare annotation was computed. [2020-07-08 20:58:00,827 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-08 20:58:00,827 INFO L268 CegarLoopResult]: For program point L503-1(line 503) no Hoare annotation was computed. [2020-07-08 20:58:00,828 INFO L268 CegarLoopResult]: For program point L503-2(line 503) no Hoare annotation was computed. [2020-07-08 20:58:00,828 INFO L268 CegarLoopResult]: For program point L462(line 462) no Hoare annotation was computed. [2020-07-08 20:58:00,828 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-07-08 20:58:00,828 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-08 20:58:00,828 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-08 20:58:00,828 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-07-08 20:58:00,828 INFO L268 CegarLoopResult]: For program point L537(line 537) no Hoare annotation was computed. [2020-07-08 20:58:00,828 INFO L268 CegarLoopResult]: For program point L504(line 504) no Hoare annotation was computed. [2020-07-08 20:58:00,828 INFO L268 CegarLoopResult]: For program point L463(line 463) no Hoare annotation was computed. [2020-07-08 20:58:00,828 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-08 20:58:00,828 INFO L268 CegarLoopResult]: For program point L521-1(line 521) no Hoare annotation was computed. [2020-07-08 20:58:00,828 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-08 20:58:00,828 INFO L268 CegarLoopResult]: For program point L521-2(line 521) no Hoare annotation was computed. [2020-07-08 20:58:00,828 INFO L268 CegarLoopResult]: For program point L513(lines 491 514) no Hoare annotation was computed. [2020-07-08 20:58:00,828 INFO L268 CegarLoopResult]: For program point L480(line 480) no Hoare annotation was computed. [2020-07-08 20:58:00,828 INFO L268 CegarLoopResult]: For program point L447(line 447) no Hoare annotation was computed. [2020-07-08 20:58:00,829 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-07-08 20:58:00,829 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed. [2020-07-08 20:58:00,829 INFO L268 CegarLoopResult]: For program point L472(lines 472 488) no Hoare annotation was computed. [2020-07-08 20:58:00,829 INFO L268 CegarLoopResult]: For program point L505-1(line 505) no Hoare annotation was computed. [2020-07-08 20:58:00,829 INFO L268 CegarLoopResult]: For program point L505-2(line 505) no Hoare annotation was computed. [2020-07-08 20:58:00,829 INFO L268 CegarLoopResult]: For program point L464(line 464) no Hoare annotation was computed. [2020-07-08 20:58:00,829 INFO L268 CegarLoopResult]: For program point L522(line 522) no Hoare annotation was computed. [2020-07-08 20:58:00,829 INFO L268 CegarLoopResult]: For program point L489(lines 489 530) no Hoare annotation was computed. [2020-07-08 20:58:00,829 INFO L268 CegarLoopResult]: For program point L456(line 456) no Hoare annotation was computed. [2020-07-08 20:58:00,829 INFO L264 CegarLoopResult]: At program point L680(line 680) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) [2020-07-08 20:58:00,829 INFO L264 CegarLoopResult]: At program point L804(line 804) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,829 INFO L264 CegarLoopResult]: At program point L804-1(line 804) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,829 INFO L264 CegarLoopResult]: At program point L804-2(line 804) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,829 INFO L264 CegarLoopResult]: At program point L577(line 577) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,830 INFO L264 CegarLoopResult]: At program point L804-3(line 804) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,830 INFO L264 CegarLoopResult]: At program point L577-1(line 577) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,830 INFO L264 CegarLoopResult]: At program point L800(line 800) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,830 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,830 INFO L264 CegarLoopResult]: At program point L800-1(line 800) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,830 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,830 INFO L264 CegarLoopResult]: At program point L800-2(line 800) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,830 INFO L264 CegarLoopResult]: At program point L800-3(line 800) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,830 INFO L264 CegarLoopResult]: At program point L796(line 796) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,830 INFO L264 CegarLoopResult]: At program point L800-4(line 800) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,830 INFO L264 CegarLoopResult]: At program point L796-1(line 796) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,830 INFO L264 CegarLoopResult]: At program point L796-2(line 796) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,831 INFO L264 CegarLoopResult]: At program point L796-3(line 796) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,831 INFO L264 CegarLoopResult]: At program point L792(line 792) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,831 INFO L264 CegarLoopResult]: At program point L792-1(line 792) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,831 INFO L264 CegarLoopResult]: At program point L792-2(line 792) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,831 INFO L264 CegarLoopResult]: At program point L86(line 86) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-08 20:58:00,831 INFO L264 CegarLoopResult]: At program point L792-3(line 792) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,831 INFO L264 CegarLoopResult]: At program point L788(line 788) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,831 INFO L264 CegarLoopResult]: At program point L792-4(line 792) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,831 INFO L264 CegarLoopResult]: At program point L788-1(line 788) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,831 INFO L264 CegarLoopResult]: At program point L792-5(line 792) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,831 INFO L264 CegarLoopResult]: At program point L788-2(line 788) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,831 INFO L264 CegarLoopResult]: At program point L792-6(line 792) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,831 INFO L264 CegarLoopResult]: At program point L788-3(line 788) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,832 INFO L264 CegarLoopResult]: At program point L792-7(line 792) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,832 INFO L264 CegarLoopResult]: At program point L784(line 784) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,832 INFO L264 CegarLoopResult]: At program point L788-4(line 788) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,832 INFO L264 CegarLoopResult]: At program point L623(line 623) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,832 INFO L264 CegarLoopResult]: At program point L784-1(line 784) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,832 INFO L264 CegarLoopResult]: At program point L623-1(line 623) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,832 INFO L264 CegarLoopResult]: At program point L784-2(line 784) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,832 INFO L264 CegarLoopResult]: At program point L784-3(line 784) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,832 INFO L264 CegarLoopResult]: At program point L780(line 780) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,832 INFO L264 CegarLoopResult]: At program point L578(line 578) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,832 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-08 20:58:00,833 INFO L264 CegarLoopResult]: At program point L570(line 570) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,833 INFO L264 CegarLoopResult]: At program point L442(line 442) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-08 20:58:00,833 INFO L264 CegarLoopResult]: At program point L570-1(line 570) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,833 INFO L264 CegarLoopResult]: At program point L624(line 624) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,833 INFO L264 CegarLoopResult]: At program point L174(line 174) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-08 20:58:00,833 INFO L264 CegarLoopResult]: At program point L137(line 137) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,833 INFO L264 CegarLoopResult]: At program point L137-1(line 137) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,834 INFO L264 CegarLoopResult]: At program point L616(line 616) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,834 INFO L264 CegarLoopResult]: At program point L616-1(line 616) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,834 INFO L264 CegarLoopResult]: At program point L806(line 806) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,834 INFO L264 CegarLoopResult]: At program point L806-1(line 806) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,834 INFO L264 CegarLoopResult]: At program point L806-2(line 806) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,834 INFO L264 CegarLoopResult]: At program point L571(line 571) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,834 INFO L264 CegarLoopResult]: At program point L150(line 150) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,834 INFO L264 CegarLoopResult]: At program point L150-1(line 150) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,835 INFO L264 CegarLoopResult]: At program point L150-2(line 150) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,835 INFO L264 CegarLoopResult]: At program point L146(line 146) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,835 INFO L264 CegarLoopResult]: At program point L146-1(line 146) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,835 INFO L264 CegarLoopResult]: At program point L146-2(line 146) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,835 INFO L264 CegarLoopResult]: At program point L146-3(line 146) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,835 INFO L264 CegarLoopResult]: At program point L142(line 142) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,835 INFO L264 CegarLoopResult]: At program point L142-1(line 142) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,835 INFO L264 CegarLoopResult]: At program point L142-2(line 142) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,835 INFO L264 CegarLoopResult]: At program point L142-3(line 142) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,836 INFO L264 CegarLoopResult]: At program point L138(line 138) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,836 INFO L264 CegarLoopResult]: At program point L142-4(line 142) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,836 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|)) [2020-07-08 20:58:00,836 INFO L264 CegarLoopResult]: At program point L138-1(line 138) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,836 INFO L264 CegarLoopResult]: At program point L142-5(line 142) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,837 INFO L264 CegarLoopResult]: At program point L617(line 617) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,837 INFO L264 CegarLoopResult]: At program point L138-2(line 138) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,837 INFO L264 CegarLoopResult]: At program point L138-3(line 138) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,837 INFO L264 CegarLoopResult]: At program point L679(line 679) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-08 20:58:00,837 INFO L264 CegarLoopResult]: At program point L138-4(line 138) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,837 INFO L264 CegarLoopResult]: At program point L138-5(line 138) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,837 INFO L264 CegarLoopResult]: At program point L138-6(line 138) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,837 INFO L264 CegarLoopResult]: At program point L138-7(line 138) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 20:58:00,837 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-08 20:58:00,838 INFO L268 CegarLoopResult]: For program point activatePumpFINAL(lines 739 746) no Hoare annotation was computed. [2020-07-08 20:58:00,838 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 739 746) no Hoare annotation was computed. [2020-07-08 20:58:00,838 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 739 746) no Hoare annotation was computed. [2020-07-08 20:58:00,838 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 155 163) the Hoare annotation is: true [2020-07-08 20:58:00,838 INFO L264 CegarLoopResult]: At program point L160(line 160) the Hoare annotation is: (or (= ~waterLevel~0 getWaterLevel_~retValue_acc~3) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:00,838 INFO L271 CegarLoopResult]: At program point L159(line 159) the Hoare annotation is: true [2020-07-08 20:58:00,838 INFO L264 CegarLoopResult]: At program point getWaterLevelFINAL(lines 155 163) the Hoare annotation is: (or (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~3) (= |getWaterLevel_#res| ~waterLevel~0)) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:00,838 INFO L264 CegarLoopResult]: At program point getWaterLevelEXIT(lines 155 163) the Hoare annotation is: (or (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~3) (= |getWaterLevel_#res| ~waterLevel~0)) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:00,838 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 111 122) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:00,839 INFO L264 CegarLoopResult]: At program point L118(line 118) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:00,839 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 111 122) the Hoare annotation is: true [2020-07-08 20:58:00,839 INFO L264 CegarLoopResult]: At program point L116(line 116) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:00,839 INFO L271 CegarLoopResult]: At program point L115-1(lines 111 122) the Hoare annotation is: true [2020-07-08 20:58:00,839 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-08 20:58:00,839 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-08 20:58:00,839 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-08 20:58:00,839 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-08 20:58:00,839 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalENTRY(lines 123 131) no Hoare annotation was computed. [2020-07-08 20:58:00,839 INFO L268 CegarLoopResult]: For program point L128(line 128) no Hoare annotation was computed. [2020-07-08 20:58:00,840 INFO L268 CegarLoopResult]: For program point L127(line 127) no Hoare annotation was computed. [2020-07-08 20:58:00,840 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalFINAL(lines 123 131) no Hoare annotation was computed. [2020-07-08 20:58:00,840 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalEXIT(lines 123 131) no Hoare annotation was computed. [2020-07-08 20:58:00,840 INFO L264 CegarLoopResult]: At program point L695(line 695) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (not (= 0 ~systemActive~0)) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 20:58:00,840 INFO L264 CegarLoopResult]: At program point L693(lines 693 699) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-08 20:58:00,840 INFO L264 CegarLoopResult]: At program point L688(line 688) the Hoare annotation is: (not (= 0 |old(~pumpRunning~0)|)) [2020-07-08 20:58:00,840 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 682 705) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-08 20:58:00,840 INFO L264 CegarLoopResult]: At program point L686(lines 685 704) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-08 20:58:00,840 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 682 705) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-08 20:58:00,841 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 682 705) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-08 20:58:00,841 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 176 205) the Hoare annotation is: true [2020-07-08 20:58:00,841 INFO L271 CegarLoopResult]: At program point L190(lines 190 194) the Hoare annotation is: true [2020-07-08 20:58:00,841 INFO L271 CegarLoopResult]: At program point L190-1(lines 190 194) the Hoare annotation is: true [2020-07-08 20:58:00,841 INFO L271 CegarLoopResult]: At program point L186-2(lines 186 200) the Hoare annotation is: true [2020-07-08 20:58:00,841 INFO L271 CegarLoopResult]: At program point L182(line 182) the Hoare annotation is: true [2020-07-08 20:58:00,841 INFO L271 CegarLoopResult]: At program point L182-1(line 182) the Hoare annotation is: true [2020-07-08 20:58:00,841 INFO L271 CegarLoopResult]: At program point L178(line 178) the Hoare annotation is: true [2020-07-08 20:58:00,841 INFO L271 CegarLoopResult]: At program point L201(lines 176 205) the Hoare annotation is: true [2020-07-08 20:58:00,841 INFO L271 CegarLoopResult]: At program point L197(line 197) the Hoare annotation is: true [2020-07-08 20:58:00,842 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 176 205) the Hoare annotation is: true [2020-07-08 20:58:00,842 INFO L271 CegarLoopResult]: At program point L187(line 187) the Hoare annotation is: true [2020-07-08 20:58:00,842 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 87 98) the Hoare annotation is: true [2020-07-08 20:58:00,842 INFO L271 CegarLoopResult]: At program point L92(line 92) the Hoare annotation is: true [2020-07-08 20:58:00,842 INFO L271 CegarLoopResult]: At program point L91-1(lines 87 98) the Hoare annotation is: true [2020-07-08 20:58:00,842 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 87 98) the Hoare annotation is: true [2020-07-08 20:58:00,842 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 231 237) the Hoare annotation is: true [2020-07-08 20:58:00,842 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 231 237) the Hoare annotation is: true [2020-07-08 20:58:00,842 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-08 20:58:00,843 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-08 20:58:00,843 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-08 20:58:00,843 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-08 20:58:00,843 INFO L264 CegarLoopResult]: At program point startSystemEXIT(lines 845 852) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (<= 1 ~systemActive~0)) [2020-07-08 20:58:00,843 INFO L264 CegarLoopResult]: At program point startSystemENTRY(lines 845 852) the Hoare annotation is: (or (= |old(~systemActive~0)| ~systemActive~0) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:00,843 INFO L264 CegarLoopResult]: At program point startSystemFINAL(lines 845 852) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (<= 1 ~systemActive~0)) [2020-07-08 20:58:00,843 INFO L264 CegarLoopResult]: At program point waterRiseEXIT(lines 99 110) the Hoare annotation is: (or (not (= 0 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:00,843 INFO L264 CegarLoopResult]: At program point L104(line 104) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:00,843 INFO L264 CegarLoopResult]: At program point L103-1(lines 99 110) the Hoare annotation is: (or (not (= 0 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 20:58:00,843 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 99 110) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-08 20:58:00,843 INFO L271 CegarLoopResult]: At program point __automaton_failFINAL(lines 639 646) the Hoare annotation is: true [2020-07-08 20:58:00,844 INFO L271 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 643) the Hoare annotation is: true [2020-07-08 20:58:00,844 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 639 646) the Hoare annotation is: true [2020-07-08 20:58:00,844 INFO L271 CegarLoopResult]: At program point __automaton_failEXIT(lines 639 646) the Hoare annotation is: true [2020-07-08 20:58:00,848 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-08 20:58:00,848 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-08 20:58:00,849 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 20:58:00,849 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 20:58:00,849 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-08 20:58:00,850 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-08 20:58:00,850 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-08 20:58:00,850 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-08 20:58:00,851 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-08 20:58:00,852 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-08 20:58:00,852 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-08 20:58:00,852 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-08 20:58:00,853 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-08 20:58:00,853 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-08 20:58:00,853 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-08 20:58:00,860 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-08 20:58:00,860 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-08 20:58:00,862 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-08 20:58:00,862 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-08 20:58:00,863 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-08 20:58:00,863 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-08 20:58:00,863 WARN L170 areAnnotationChecker]: L279 has no Hoare annotation [2020-07-08 20:58:00,863 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-08 20:58:00,864 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-08 20:58:00,864 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-08 20:58:00,872 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-08 20:58:00,875 WARN L170 areAnnotationChecker]: L46 has no Hoare annotation [2020-07-08 20:58:00,875 WARN L170 areAnnotationChecker]: L138 has no Hoare annotation [2020-07-08 20:58:00,875 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-08 20:58:00,875 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-08 20:58:00,875 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 20:58:00,876 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-08 20:58:00,882 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-08 20:58:00,882 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-08 20:58:00,883 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-08 20:58:00,883 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-08 20:58:00,884 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-08 20:58:00,884 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-08 20:58:00,889 WARN L170 areAnnotationChecker]: L279-1 has no Hoare annotation [2020-07-08 20:58:00,889 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-08 20:58:00,890 WARN L170 areAnnotationChecker]: L760-1 has no Hoare annotation [2020-07-08 20:58:00,892 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-08 20:58:00,892 WARN L170 areAnnotationChecker]: L46-1 has no Hoare annotation [2020-07-08 20:58:00,892 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-08 20:58:00,892 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-08 20:58:00,893 WARN L170 areAnnotationChecker]: L443-1 has no Hoare annotation [2020-07-08 20:58:00,893 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-08 20:58:00,893 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-08 20:58:00,897 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-08 20:58:00,898 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-08 20:58:00,899 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-08 20:58:00,899 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-08 20:58:00,899 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-08 20:58:00,901 WARN L170 areAnnotationChecker]: L782-2 has no Hoare annotation [2020-07-08 20:58:00,901 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-08 20:58:00,901 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-08 20:58:00,902 WARN L170 areAnnotationChecker]: L760-2 has no Hoare annotation [2020-07-08 20:58:00,904 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-08 20:58:00,905 WARN L170 areAnnotationChecker]: L46-2 has no Hoare annotation [2020-07-08 20:58:00,905 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-08 20:58:00,905 WARN L170 areAnnotationChecker]: L146 has no Hoare annotation [2020-07-08 20:58:00,905 WARN L170 areAnnotationChecker]: L444 has no Hoare annotation [2020-07-08 20:58:00,905 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-08 20:58:00,905 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-08 20:58:00,906 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-08 20:58:00,907 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-08 20:58:00,907 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-08 20:58:00,908 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-08 20:58:00,908 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-08 20:58:00,913 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-08 20:58:00,913 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-08 20:58:00,914 WARN L170 areAnnotationChecker]: L794 has no Hoare annotation [2020-07-08 20:58:00,914 WARN L170 areAnnotationChecker]: L794 has no Hoare annotation [2020-07-08 20:58:00,914 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-08 20:58:00,914 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-08 20:58:00,915 WARN L170 areAnnotationChecker]: L760-3 has no Hoare annotation [2020-07-08 20:58:00,915 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-08 20:58:00,916 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-08 20:58:00,916 WARN L170 areAnnotationChecker]: L140-2 has no Hoare annotation [2020-07-08 20:58:00,916 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-08 20:58:00,916 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-08 20:58:00,916 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-08 20:58:00,916 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-08 20:58:00,917 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-08 20:58:00,917 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-08 20:58:00,918 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-08 20:58:00,918 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-08 20:58:00,918 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-08 20:58:00,918 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-08 20:58:00,920 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-08 20:58:00,920 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-08 20:58:00,921 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-08 20:58:00,921 WARN L170 areAnnotationChecker]: L386 has no Hoare annotation [2020-07-08 20:58:00,921 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-08 20:58:00,922 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-08 20:58:00,922 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-08 20:58:00,922 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-08 20:58:00,923 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-08 20:58:00,923 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-08 20:58:00,923 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-08 20:58:00,924 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-08 20:58:00,925 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-08 20:58:00,925 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-08 20:58:00,925 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-08 20:58:00,925 WARN L170 areAnnotationChecker]: L426-2 has no Hoare annotation [2020-07-08 20:58:00,925 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-08 20:58:00,925 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-08 20:58:00,926 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-08 20:58:00,926 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-08 20:58:00,926 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-08 20:58:00,926 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-08 20:58:00,927 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-08 20:58:00,927 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-08 20:58:00,928 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-08 20:58:00,928 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-08 20:58:00,929 WARN L170 areAnnotationChecker]: L794-2 has no Hoare annotation [2020-07-08 20:58:00,929 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-08 20:58:00,929 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-08 20:58:00,930 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-08 20:58:00,930 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-08 20:58:00,931 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-08 20:58:00,931 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-08 20:58:00,931 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-08 20:58:00,931 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-08 20:58:00,932 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-08 20:58:00,932 WARN L170 areAnnotationChecker]: L221 has no Hoare annotation [2020-07-08 20:58:00,932 WARN L170 areAnnotationChecker]: L221 has no Hoare annotation [2020-07-08 20:58:00,932 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-08 20:58:00,932 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-08 20:58:00,933 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-08 20:58:00,933 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-08 20:58:00,934 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-08 20:58:00,934 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-08 20:58:00,934 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-08 20:58:00,934 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-08 20:58:00,934 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-08 20:58:00,935 WARN L170 areAnnotationChecker]: L805-1 has no Hoare annotation [2020-07-08 20:58:00,935 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-08 20:58:00,935 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-08 20:58:00,936 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-08 20:58:00,937 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-08 20:58:00,937 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-08 20:58:00,939 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-08 20:58:00,939 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-08 20:58:00,939 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-08 20:58:00,940 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-08 20:58:00,940 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-08 20:58:00,940 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2020-07-08 20:58:00,941 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-08 20:58:00,941 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-08 20:58:00,942 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-08 20:58:00,942 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-08 20:58:00,942 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-08 20:58:00,942 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:58:00,943 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:58:00,943 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:58:00,943 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:58:00,943 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:58:00,943 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:58:00,943 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:58:00,943 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-08 20:58:00,943 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-08 20:58:00,944 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-08 20:58:00,945 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-08 20:58:00,945 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-08 20:58:00,945 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-08 20:58:00,945 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-08 20:58:00,946 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-08 20:58:00,946 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-08 20:58:00,947 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-08 20:58:00,947 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-08 20:58:00,947 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-08 20:58:00,947 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-08 20:58:00,947 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-08 20:58:00,948 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-08 20:58:00,948 WARN L170 areAnnotationChecker]: L430-2 has no Hoare annotation [2020-07-08 20:58:00,949 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-08 20:58:00,949 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-08 20:58:00,950 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-08 20:58:00,950 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-08 20:58:00,950 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-08 20:58:00,951 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-08 20:58:00,951 WARN L170 areAnnotationChecker]: L407-2 has no Hoare annotation [2020-07-08 20:58:00,951 WARN L170 areAnnotationChecker]: L407-2 has no Hoare annotation [2020-07-08 20:58:00,951 WARN L170 areAnnotationChecker]: L407-2 has no Hoare annotation [2020-07-08 20:58:00,952 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-08 20:58:00,952 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-08 20:58:00,952 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-08 20:58:00,952 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-08 20:58:00,952 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-08 20:58:00,953 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-08 20:58:00,953 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-08 20:58:00,953 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-08 20:58:00,953 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-08 20:58:00,953 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-08 20:58:00,953 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-08 20:58:00,954 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-08 20:58:00,954 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-08 20:58:00,954 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-08 20:58:00,954 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-08 20:58:00,954 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-08 20:58:00,954 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-08 20:58:00,954 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-08 20:58:00,955 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-08 20:58:00,955 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-08 20:58:00,955 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-08 20:58:00,955 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-08 20:58:00,955 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-08 20:58:00,955 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-08 20:58:00,956 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-08 20:58:00,956 WARN L170 areAnnotationChecker]: L623-1 has no Hoare annotation [2020-07-08 20:58:00,956 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-08 20:58:00,956 WARN L170 areAnnotationChecker]: L577-1 has no Hoare annotation [2020-07-08 20:58:00,957 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-08 20:58:00,957 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 20:58:00,957 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 20:58:00,957 WARN L170 areAnnotationChecker]: L412 has no Hoare annotation [2020-07-08 20:58:00,957 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-08 20:58:00,957 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-08 20:58:00,957 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-08 20:58:00,958 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-08 20:58:00,958 WARN L170 areAnnotationChecker]: L628 has no Hoare annotation [2020-07-08 20:58:00,958 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-08 20:58:00,958 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-08 20:58:00,959 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-08 20:58:00,959 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-08 20:58:00,959 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-08 20:58:00,959 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-08 20:58:00,959 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-08 20:58:00,959 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-08 20:58:00,959 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-08 20:58:00,959 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-08 20:58:00,959 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-08 20:58:00,959 WARN L170 areAnnotationChecker]: L629 has no Hoare annotation [2020-07-08 20:58:00,960 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-08 20:58:00,960 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-08 20:58:00,965 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-08 20:58:00,965 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-08 20:58:00,965 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-08 20:58:00,965 WARN L170 areAnnotationChecker]: L413-1 has no Hoare annotation [2020-07-08 20:58:00,966 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-08 20:58:00,966 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-08 20:58:00,966 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-08 20:58:00,966 WARN L170 areAnnotationChecker]: L611-1 has no Hoare annotation [2020-07-08 20:58:00,966 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-08 20:58:00,966 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-08 20:58:00,966 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-08 20:58:00,967 WARN L170 areAnnotationChecker]: L459 has no Hoare annotation [2020-07-08 20:58:00,968 WARN L170 areAnnotationChecker]: L492-2 has no Hoare annotation [2020-07-08 20:58:00,968 WARN L170 areAnnotationChecker]: L492-2 has no Hoare annotation [2020-07-08 20:58:00,968 WARN L170 areAnnotationChecker]: L492-2 has no Hoare annotation [2020-07-08 20:58:00,968 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-08 20:58:00,968 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-08 20:58:00,968 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-08 20:58:00,968 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-08 20:58:00,969 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-08 20:58:00,969 WARN L170 areAnnotationChecker]: L611-2 has no Hoare annotation [2020-07-08 20:58:00,969 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-08 20:58:00,969 WARN L170 areAnnotationChecker]: L565-2 has no Hoare annotation [2020-07-08 20:58:00,969 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-08 20:58:00,971 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-08 20:58:00,971 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-08 20:58:00,972 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-08 20:58:00,972 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-08 20:58:00,972 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-08 20:58:00,972 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-08 20:58:00,972 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-08 20:58:00,972 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-08 20:58:00,973 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-08 20:58:00,973 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-08 20:58:00,973 WARN L170 areAnnotationChecker]: L631-1 has no Hoare annotation [2020-07-08 20:58:00,973 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-08 20:58:00,973 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-08 20:58:00,973 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-08 20:58:00,974 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-08 20:58:00,974 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-08 20:58:00,975 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-08 20:58:00,975 WARN L170 areAnnotationChecker]: L421-2 has no Hoare annotation [2020-07-08 20:58:00,975 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-08 20:58:00,975 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-08 20:58:00,975 WARN L170 areAnnotationChecker]: L302-1 has no Hoare annotation [2020-07-08 20:58:00,975 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-08 20:58:00,975 WARN L170 areAnnotationChecker]: L631-2 has no Hoare annotation [2020-07-08 20:58:00,976 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-08 20:58:00,976 WARN L170 areAnnotationChecker]: L585-2 has no Hoare annotation [2020-07-08 20:58:00,976 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-08 20:58:00,976 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-08 20:58:00,977 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-08 20:58:00,977 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-08 20:58:00,977 WARN L170 areAnnotationChecker]: L348-1 has no Hoare annotation [2020-07-08 20:58:00,977 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-08 20:58:00,977 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-08 20:58:00,977 WARN L170 areAnnotationChecker]: L632 has no Hoare annotation [2020-07-08 20:58:00,977 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-08 20:58:00,978 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-08 20:58:00,978 WARN L170 areAnnotationChecker]: L519 has no Hoare annotation [2020-07-08 20:58:00,978 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-08 20:58:00,978 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-08 20:58:00,978 WARN L170 areAnnotationChecker]: L348-2 has no Hoare annotation [2020-07-08 20:58:00,978 WARN L170 areAnnotationChecker]: L405-1 has no Hoare annotation [2020-07-08 20:58:00,979 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-08 20:58:00,979 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-08 20:58:00,979 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-08 20:58:00,980 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-08 20:58:00,980 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-08 20:58:00,980 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-08 20:58:00,980 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-08 20:58:00,980 WARN L170 areAnnotationChecker]: L369-1 has no Hoare annotation [2020-07-08 20:58:00,980 WARN L170 areAnnotationChecker]: L369-1 has no Hoare annotation [2020-07-08 20:58:00,980 WARN L170 areAnnotationChecker]: L369-1 has no Hoare annotation [2020-07-08 20:58:00,980 WARN L170 areAnnotationChecker]: L405-2 has no Hoare annotation [2020-07-08 20:58:00,980 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-08 20:58:00,980 WARN L170 areAnnotationChecker]: L633-1 has no Hoare annotation [2020-07-08 20:58:00,981 WARN L170 areAnnotationChecker]: L587-1 has no Hoare annotation [2020-07-08 20:58:00,981 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-08 20:58:00,981 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-08 20:58:00,981 WARN L170 areAnnotationChecker]: L519-2 has no Hoare annotation [2020-07-08 20:58:00,981 WARN L170 areAnnotationChecker]: L503-1 has no Hoare annotation [2020-07-08 20:58:00,982 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-08 20:58:00,982 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-08 20:58:00,982 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-08 20:58:00,982 WARN L170 areAnnotationChecker]: L305-1 has no Hoare annotation [2020-07-08 20:58:00,982 WARN L170 areAnnotationChecker]: L633-2 has no Hoare annotation [2020-07-08 20:58:00,982 WARN L170 areAnnotationChecker]: L587-2 has no Hoare annotation [2020-07-08 20:58:00,983 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-08 20:58:00,983 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-08 20:58:00,983 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-08 20:58:00,983 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-08 20:58:00,983 WARN L170 areAnnotationChecker]: L503-2 has no Hoare annotation [2020-07-08 20:58:00,983 WARN L170 areAnnotationChecker]: L425-1 has no Hoare annotation [2020-07-08 20:58:00,984 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-08 20:58:00,984 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-08 20:58:00,984 WARN L170 areAnnotationChecker]: L307 has no Hoare annotation [2020-07-08 20:58:00,984 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-08 20:58:00,984 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-08 20:58:00,985 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-08 20:58:00,986 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-08 20:58:00,986 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-08 20:58:00,986 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-08 20:58:00,986 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-08 20:58:00,986 WARN L170 areAnnotationChecker]: L425-2 has no Hoare annotation [2020-07-08 20:58:00,986 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-08 20:58:00,987 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-08 20:58:00,987 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-08 20:58:00,987 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-08 20:58:00,987 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-08 20:58:00,988 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-08 20:58:00,988 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-08 20:58:00,988 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-08 20:58:00,989 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-08 20:58:00,989 WARN L170 areAnnotationChecker]: L521-1 has no Hoare annotation [2020-07-08 20:58:00,989 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-08 20:58:00,989 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-08 20:58:00,989 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-08 20:58:00,989 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-08 20:58:00,990 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-08 20:58:00,990 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-08 20:58:00,990 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-08 20:58:00,991 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-08 20:58:00,991 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-08 20:58:00,991 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-08 20:58:00,992 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-08 20:58:00,992 WARN L170 areAnnotationChecker]: L521-2 has no Hoare annotation [2020-07-08 20:58:00,992 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-08 20:58:00,992 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-08 20:58:00,992 WARN L170 areAnnotationChecker]: L356-1 has no Hoare annotation [2020-07-08 20:58:00,992 WARN L170 areAnnotationChecker]: L309-1 has no Hoare annotation [2020-07-08 20:58:00,993 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-08 20:58:00,993 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-08 20:58:00,994 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-08 20:58:00,994 WARN L170 areAnnotationChecker]: L522 has no Hoare annotation [2020-07-08 20:58:00,994 WARN L170 areAnnotationChecker]: L505-2 has no Hoare annotation [2020-07-08 20:58:00,994 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-08 20:58:00,994 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-08 20:58:00,994 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-08 20:58:00,995 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-08 20:58:00,996 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-08 20:58:00,996 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-08 20:58:00,996 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-08 20:58:00,996 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-08 20:58:00,996 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-08 20:58:00,996 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-08 20:58:00,997 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-08 20:58:00,998 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-08 20:58:00,998 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-08 20:58:00,998 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-08 20:58:00,998 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-08 20:58:00,998 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-08 20:58:00,998 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-08 20:58:00,999 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-08 20:58:01,000 WARN L170 areAnnotationChecker]: L534-2 has no Hoare annotation [2020-07-08 20:58:01,000 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-08 20:58:01,000 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-08 20:58:01,000 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-08 20:58:01,000 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-08 20:58:01,001 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-08 20:58:01,001 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-08 20:58:01,001 WARN L170 areAnnotationChecker]: L367-1 has no Hoare annotation [2020-07-08 20:58:01,001 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-08 20:58:01,002 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-08 20:58:01,002 WARN L170 areAnnotationChecker]: L367-2 has no Hoare annotation [2020-07-08 20:58:01,002 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-08 20:58:01,003 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-08 20:58:01,003 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-08 20:58:01,003 WARN L170 areAnnotationChecker]: L316-1 has no Hoare annotation [2020-07-08 20:58:01,004 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-08 20:58:01,004 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-08 20:58:01,004 WARN L170 areAnnotationChecker]: L316-2 has no Hoare annotation [2020-07-08 20:58:01,005 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-08 20:58:01,005 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-08 20:58:01,006 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-08 20:58:01,007 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-08 20:58:01,008 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-08 20:58:01,009 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-08 20:58:01,034 INFO L163 areAnnotationChecker]: CFG has 273 edges. 273 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-08 20:58:01,072 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.07 08:58:01 BoogieIcfgContainer [2020-07-08 20:58:01,073 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-08 20:58:01,076 INFO L168 Benchmark]: Toolchain (without parser) took 257319.61 ms. Allocated memory was 146.8 MB in the beginning and 314.6 MB in the end (delta: 167.8 MB). Free memory was 103.0 MB in the beginning and 204.4 MB in the end (delta: -101.4 MB). Peak memory consumption was 66.3 MB. Max. memory is 7.1 GB. [2020-07-08 20:58:01,078 INFO L168 Benchmark]: CDTParser took 0.91 ms. Allocated memory is still 146.8 MB. Free memory was 122.2 MB in the beginning and 122.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-08 20:58:01,080 INFO L168 Benchmark]: CACSL2BoogieTranslator took 796.36 ms. Allocated memory was 146.8 MB in the beginning and 203.4 MB in the end (delta: 56.6 MB). Free memory was 102.7 MB in the beginning and 168.9 MB in the end (delta: -66.2 MB). Peak memory consumption was 23.1 MB. Max. memory is 7.1 GB. [2020-07-08 20:58:01,082 INFO L168 Benchmark]: Boogie Preprocessor took 114.67 ms. Allocated memory is still 203.4 MB. Free memory was 168.9 MB in the beginning and 163.1 MB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 7.1 GB. [2020-07-08 20:58:01,083 INFO L168 Benchmark]: RCFGBuilder took 1707.76 ms. Allocated memory was 203.4 MB in the beginning and 246.4 MB in the end (delta: 43.0 MB). Free memory was 163.1 MB in the beginning and 215.4 MB in the end (delta: -52.2 MB). Peak memory consumption was 107.5 MB. Max. memory is 7.1 GB. [2020-07-08 20:58:01,087 INFO L168 Benchmark]: TraceAbstraction took 254695.53 ms. Allocated memory was 246.4 MB in the beginning and 314.6 MB in the end (delta: 68.2 MB). Free memory was 215.4 MB in the beginning and 204.4 MB in the end (delta: 11.0 MB). Peak memory consumption was 79.1 MB. Max. memory is 7.1 GB. [2020-07-08 20:58:01,090 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 0.91 ms. Allocated memory is still 146.8 MB. Free memory was 122.2 MB in the beginning and 122.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 796.36 ms. Allocated memory was 146.8 MB in the beginning and 203.4 MB in the end (delta: 56.6 MB). Free memory was 102.7 MB in the beginning and 168.9 MB in the end (delta: -66.2 MB). Peak memory consumption was 23.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 114.67 ms. Allocated memory is still 203.4 MB. Free memory was 168.9 MB in the beginning and 163.1 MB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1707.76 ms. Allocated memory was 203.4 MB in the beginning and 246.4 MB in the end (delta: 43.0 MB). Free memory was 163.1 MB in the beginning and 215.4 MB in the end (delta: -52.2 MB). Peak memory consumption was 107.5 MB. Max. memory is 7.1 GB. * TraceAbstraction took 254695.53 ms. Allocated memory was 246.4 MB in the beginning and 314.6 MB in the end (delta: 68.2 MB). Free memory was 215.4 MB in the beginning and 204.4 MB in the end (delta: 11.0 MB). Peak memory consumption was 79.1 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 643]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 864]: Loop Invariant Derived loop invariant: (((0 == splverifierCounter && 0 == pumpRunning) || !(0 == \old(pumpRunning))) || !(1 == \old(waterLevel))) || !(1 <= \old(systemActive)) - InvariantResult [Line: 863]: Loop Invariant Derived loop invariant: (!(0 == \old(pumpRunning)) || !(1 == \old(waterLevel))) || !(1 <= \old(systemActive)) - InvariantResult [Line: 186]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 176]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 61]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 68]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(1 <= systemActive) || !(1 == waterLevel)) || (((1 <= \result && \result <= 1) && 1 <= retValue_acc) && retValue_acc <= 1)) || !(0 == pumpRunning) - ProcedureContractResult [Line: 649]: Procedure Contract for __utac_acc__Specification4_spec__1 Derived contract for procedure __utac_acc__Specification4_spec__1: (!(0 == tmp) || !(0 == pumpRunning)) || 0 == waterLevel - ProcedureContractResult [Line: 249]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 830]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: !(0 == \old(pumpRunning)) || 0 == pumpRunning - ProcedureContractResult [Line: 766]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: (pumpRunning == \result && pumpRunning == retValue_acc) || !(0 == pumpRunning) - ProcedureContractResult [Line: 811]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 54]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 239]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 747]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 714]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (!(0 == \old(pumpRunning)) || 0 == systemActive) || 0 == pumpRunning - ProcedureContractResult [Line: 706]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 854]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 164]: Procedure Contract for isLowWaterSensorDry Derived contract for procedure isLowWaterSensorDry: 1 - ProcedureContractResult [Line: 111]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 155]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: (waterLevel == retValue_acc && \result == waterLevel) || !(0 == pumpRunning) - ProcedureContractResult [Line: 176]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 682]: Procedure Contract for timeShift Derived contract for procedure timeShift: (0 == pumpRunning && \old(waterLevel) == waterLevel) || !(0 == \old(pumpRunning)) - ProcedureContractResult [Line: 87]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 231]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 845]: Procedure Contract for startSystem Derived contract for procedure startSystem: !(0 == pumpRunning) || 1 <= systemActive - ProcedureContractResult [Line: 99]: Procedure Contract for waterRise Derived contract for procedure waterRise: (!(0 == waterLevel) || !(0 == pumpRunning)) || !(1 == \old(waterLevel)) - ProcedureContractResult [Line: 639]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 613 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 223.4s, OverallIterations: 6, TraceHistogramMax: 2, AutomataDifference: 153.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 30.9s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1238 SDtfs, 2273 SDslu, 2599 SDs, 0 SdLazy, 4753 SolverSat, 738 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 23.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 211 GetRequests, 128 SyntacticMatches, 0 SemanticMatches, 83 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 307 ImplicationChecksByTransitivity, 12.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=911occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 51.3s AutomataMinimizationTime, 6 MinimizatonAttempts, 410 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 248 LocationsWithAnnotation, 1979 PreInvPairs, 2433 NumberOfFragments, 2629 HoareAnnotationTreeSize, 1979 FomulaSimplifications, 937598 FormulaSimplificationTreeSizeReduction, 8.0s HoareSimplificationTime, 248 FomulaSimplificationsInter, 68174 FormulaSimplificationTreeSizeReductionInter, 18.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 3.8s InterpolantComputationTime, 977 NumberOfCodeBlocks, 977 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 971 ConstructedInterpolants, 0 QuantifiedInterpolants, 430171 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 5 PerfectInterpolantSequences, 38/39 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 correct! Received shutdown request...