/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_product28.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 23:41:11,621 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 23:41:11,624 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 23:41:11,643 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 23:41:11,643 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 23:41:11,645 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 23:41:11,647 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 23:41:11,660 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 23:41:11,662 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 23:41:11,663 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 23:41:11,664 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 23:41:11,666 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 23:41:11,667 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 23:41:11,670 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 23:41:11,672 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 23:41:11,674 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 23:41:11,676 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 23:41:11,678 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 23:41:11,679 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 23:41:11,684 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 23:41:11,689 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 23:41:11,690 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 23:41:11,693 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 23:41:11,694 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 23:41:11,696 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 23:41:11,696 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 23:41:11,696 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 23:41:11,697 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 23:41:11,697 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 23:41:11,698 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 23:41:11,698 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 23:41:11,699 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 23:41:11,699 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 23:41:11,700 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 23:41:11,701 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 23:41:11,701 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 23:41:11,702 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 23:41:11,702 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 23:41:11,702 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 23:41:11,703 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 23:41:11,704 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 23:41:11,705 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 23:41:11,713 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 23:41:11,714 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 23:41:11,715 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 23:41:11,715 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 23:41:11,715 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 23:41:11,716 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 23:41:11,716 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 23:41:11,716 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 23:41:11,716 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 23:41:11,716 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 23:41:11,716 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 23:41:11,717 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 23:41:11,717 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 23:41:11,717 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 23:41:11,717 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 23:41:11,717 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 23:41:11,718 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 23:41:11,718 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 23:41:11,718 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:41:11,718 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 23:41:11,718 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 23:41:11,719 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 23:41:11,719 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-10 23:41:11,991 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 23:41:12,007 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 23:41:12,010 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 23:41:12,012 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 23:41:12,012 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 23:41:12,013 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product28.cil.c [2020-07-10 23:41:12,085 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/92dce45e4/3d0f3da0a8bc47969c3830639dce9e94/FLAGeb8e2c46f [2020-07-10 23:41:12,593 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 23:41:12,593 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product28.cil.c [2020-07-10 23:41:12,606 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/92dce45e4/3d0f3da0a8bc47969c3830639dce9e94/FLAGeb8e2c46f [2020-07-10 23:41:12,914 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/92dce45e4/3d0f3da0a8bc47969c3830639dce9e94 [2020-07-10 23:41:12,922 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 23:41:12,925 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 23:41:12,926 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 23:41:12,926 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 23:41:12,929 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 23:41:12,931 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:41:12" (1/1) ... [2020-07-10 23:41:12,934 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d5012d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:41:12, skipping insertion in model container [2020-07-10 23:41:12,934 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:41:12" (1/1) ... [2020-07-10 23:41:12,942 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 23:41:12,986 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 23:41:13,332 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:41:13,468 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 23:41:13,594 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:41:13,629 INFO L208 MainTranslator]: Completed translation [2020-07-10 23:41:13,630 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:41:13 WrapperNode [2020-07-10 23:41:13,630 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 23:41:13,630 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 23:41:13,630 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 23:41:13,630 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 23:41:13,643 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:41:13" (1/1) ... [2020-07-10 23:41:13,643 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:41:13" (1/1) ... [2020-07-10 23:41:13,662 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:41:13" (1/1) ... [2020-07-10 23:41:13,663 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:41:13" (1/1) ... [2020-07-10 23:41:13,717 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:41:13" (1/1) ... [2020-07-10 23:41:13,730 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:41:13" (1/1) ... [2020-07-10 23:41:13,735 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:41:13" (1/1) ... [2020-07-10 23:41:13,743 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 23:41:13,743 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 23:41:13,743 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 23:41:13,744 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 23:41:13,745 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:41:13" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:41:13,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 23:41:13,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 23:41:13,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 23:41:13,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 23:41:13,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 23:41:13,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 23:41:13,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 23:41:13,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 23:41:13,806 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 23:41:13,806 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 23:41:13,806 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:41:13,806 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 23:41:13,806 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 23:41:13,806 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 23:41:13,807 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 23:41:13,807 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 23:41:13,807 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 23:41:13,807 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 23:41:13,807 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-10 23:41:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 23:41:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 23:41:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 23:41:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 23:41:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 23:41:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-10 23:41:13,809 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 23:41:13,809 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 23:41:13,809 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 23:41:13,809 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 23:41:13,809 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 23:41:13,809 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 23:41:13,810 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 23:41:13,810 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 23:41:13,810 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-10 23:41:13,810 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 23:41:13,810 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 23:41:13,810 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 23:41:13,811 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 23:41:13,811 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 23:41:13,811 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 23:41:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 23:41:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 23:41:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 23:41:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 23:41:13,812 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 23:41:13,812 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 23:41:13,812 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 23:41:13,812 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 23:41:13,812 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 23:41:13,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 23:41:13,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 23:41:13,813 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 23:41:13,813 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 23:41:13,813 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 23:41:13,813 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 23:41:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 23:41:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 23:41:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 23:41:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 23:41:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 23:41:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 23:41:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 23:41:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 23:41:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:41:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 23:41:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 23:41:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 23:41:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 23:41:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 23:41:13,816 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 23:41:13,816 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 23:41:13,816 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-10 23:41:13,816 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 23:41:13,816 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 23:41:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 23:41:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 23:41:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 23:41:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 23:41:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 23:41:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 23:41:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-10 23:41:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-10 23:41:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 23:41:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 23:41:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 23:41:13,821 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 23:41:13,822 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 23:41:13,822 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 23:41:13,823 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 23:41:13,823 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 23:41:13,823 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 23:41:13,823 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 23:41:13,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 23:41:13,823 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 23:41:15,427 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 23:41:15,427 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 23:41:15,433 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:41:15 BoogieIcfgContainer [2020-07-10 23:41:15,434 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 23:41:15,435 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 23:41:15,435 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 23:41:15,439 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 23:41:15,440 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 11:41:12" (1/3) ... [2020-07-10 23:41:15,440 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1c32d985 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:41:15, skipping insertion in model container [2020-07-10 23:41:15,441 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:41:13" (2/3) ... [2020-07-10 23:41:15,441 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1c32d985 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:41:15, skipping insertion in model container [2020-07-10 23:41:15,441 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:41:15" (3/3) ... [2020-07-10 23:41:15,443 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product28.cil.c [2020-07-10 23:41:15,454 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 23:41:15,463 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 23:41:15,478 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 23:41:15,503 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 23:41:15,504 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 23:41:15,504 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 23:41:15,504 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 23:41:15,505 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 23:41:15,505 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 23:41:15,505 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 23:41:15,505 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 23:41:15,527 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states. [2020-07-10 23:41:15,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 23:41:15,548 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:41:15,549 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:41:15,550 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:41:15,556 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:41:15,556 INFO L82 PathProgramCache]: Analyzing trace with hash 2129634346, now seen corresponding path program 1 times [2020-07-10 23:41:15,565 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:41:15,566 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1490655274] [2020-07-10 23:41:15,566 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:41:15,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:16,369 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:41:16,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:16,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {390#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {288#true} is VALID [2020-07-10 23:41:16,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {288#true} #valid := #valid[0 := 0]; {288#true} is VALID [2020-07-10 23:41:16,474 INFO L280 TraceCheckUtils]: 2: Hoare triple {288#true} assume 0 < #StackHeapBarrier; {288#true} is VALID [2020-07-10 23:41:16,474 INFO L280 TraceCheckUtils]: 3: Hoare triple {288#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {288#true} is VALID [2020-07-10 23:41:16,475 INFO L280 TraceCheckUtils]: 4: Hoare triple {288#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {288#true} is VALID [2020-07-10 23:41:16,475 INFO L280 TraceCheckUtils]: 5: Hoare triple {288#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {288#true} is VALID [2020-07-10 23:41:16,475 INFO L280 TraceCheckUtils]: 6: Hoare triple {288#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {288#true} is VALID [2020-07-10 23:41:16,476 INFO L280 TraceCheckUtils]: 7: Hoare triple {288#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {288#true} is VALID [2020-07-10 23:41:16,476 INFO L280 TraceCheckUtils]: 8: Hoare triple {288#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {288#true} is VALID [2020-07-10 23:41:16,476 INFO L280 TraceCheckUtils]: 9: Hoare triple {288#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {288#true} is VALID [2020-07-10 23:41:16,477 INFO L280 TraceCheckUtils]: 10: Hoare triple {288#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {288#true} is VALID [2020-07-10 23:41:16,477 INFO L280 TraceCheckUtils]: 11: Hoare triple {288#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {288#true} is VALID [2020-07-10 23:41:16,477 INFO L280 TraceCheckUtils]: 12: Hoare triple {288#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {288#true} is VALID [2020-07-10 23:41:16,478 INFO L280 TraceCheckUtils]: 13: Hoare triple {288#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {288#true} is VALID [2020-07-10 23:41:16,478 INFO L280 TraceCheckUtils]: 14: Hoare triple {288#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {288#true} is VALID [2020-07-10 23:41:16,479 INFO L280 TraceCheckUtils]: 15: Hoare triple {288#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {288#true} is VALID [2020-07-10 23:41:16,479 INFO L280 TraceCheckUtils]: 16: Hoare triple {288#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L610 {288#true} is VALID [2020-07-10 23:41:16,479 INFO L280 TraceCheckUtils]: 17: Hoare triple {288#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L614 {288#true} is VALID [2020-07-10 23:41:16,479 INFO L280 TraceCheckUtils]: 18: Hoare triple {288#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L614-1 {288#true} is VALID [2020-07-10 23:41:16,480 INFO L280 TraceCheckUtils]: 19: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L614-2 {288#true} is VALID [2020-07-10 23:41:16,480 INFO L280 TraceCheckUtils]: 20: Hoare triple {288#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {288#true} is VALID [2020-07-10 23:41:16,481 INFO L280 TraceCheckUtils]: 21: Hoare triple {288#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L618 {288#true} is VALID [2020-07-10 23:41:16,481 INFO L280 TraceCheckUtils]: 22: Hoare triple {288#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L618-1 {288#true} is VALID [2020-07-10 23:41:16,481 INFO L280 TraceCheckUtils]: 23: Hoare triple {288#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L618-2 {288#true} is VALID [2020-07-10 23:41:16,482 INFO L280 TraceCheckUtils]: 24: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L618-3 {288#true} is VALID [2020-07-10 23:41:16,482 INFO L280 TraceCheckUtils]: 25: Hoare triple {288#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {288#true} is VALID [2020-07-10 23:41:16,482 INFO L280 TraceCheckUtils]: 26: Hoare triple {288#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L622 {288#true} is VALID [2020-07-10 23:41:16,483 INFO L280 TraceCheckUtils]: 27: Hoare triple {288#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L622-1 {288#true} is VALID [2020-07-10 23:41:16,483 INFO L280 TraceCheckUtils]: 28: Hoare triple {288#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L622-2 {288#true} is VALID [2020-07-10 23:41:16,483 INFO L280 TraceCheckUtils]: 29: Hoare triple {288#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L622-3 {288#true} is VALID [2020-07-10 23:41:16,484 INFO L280 TraceCheckUtils]: 30: Hoare triple {288#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L622-4 {288#true} is VALID [2020-07-10 23:41:16,484 INFO L280 TraceCheckUtils]: 31: Hoare triple {288#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L622-5 {288#true} is VALID [2020-07-10 23:41:16,484 INFO L280 TraceCheckUtils]: 32: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L622-6 {288#true} is VALID [2020-07-10 23:41:16,485 INFO L280 TraceCheckUtils]: 33: Hoare triple {288#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {288#true} is VALID [2020-07-10 23:41:16,485 INFO L280 TraceCheckUtils]: 34: Hoare triple {288#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L626 {288#true} is VALID [2020-07-10 23:41:16,486 INFO L280 TraceCheckUtils]: 35: Hoare triple {288#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L626-1 {288#true} is VALID [2020-07-10 23:41:16,486 INFO L280 TraceCheckUtils]: 36: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L626-2 {288#true} is VALID [2020-07-10 23:41:16,486 INFO L280 TraceCheckUtils]: 37: Hoare triple {288#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {288#true} is VALID [2020-07-10 23:41:16,487 INFO L280 TraceCheckUtils]: 38: Hoare triple {288#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L630 {288#true} is VALID [2020-07-10 23:41:16,487 INFO L280 TraceCheckUtils]: 39: Hoare triple {288#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L630-1 {288#true} is VALID [2020-07-10 23:41:16,487 INFO L280 TraceCheckUtils]: 40: Hoare triple {288#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L630-2 {288#true} is VALID [2020-07-10 23:41:16,488 INFO L280 TraceCheckUtils]: 41: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L630-3 {288#true} is VALID [2020-07-10 23:41:16,488 INFO L280 TraceCheckUtils]: 42: Hoare triple {288#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {288#true} is VALID [2020-07-10 23:41:16,488 INFO L280 TraceCheckUtils]: 43: Hoare triple {288#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L634 {288#true} is VALID [2020-07-10 23:41:16,489 INFO L280 TraceCheckUtils]: 44: Hoare triple {288#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L634-1 {288#true} is VALID [2020-07-10 23:41:16,489 INFO L280 TraceCheckUtils]: 45: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L634-2 {288#true} is VALID [2020-07-10 23:41:16,489 INFO L280 TraceCheckUtils]: 46: Hoare triple {288#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {288#true} is VALID [2020-07-10 23:41:16,490 INFO L280 TraceCheckUtils]: 47: Hoare triple {288#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L636 {288#true} is VALID [2020-07-10 23:41:16,490 INFO L280 TraceCheckUtils]: 48: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L636-1 {288#true} is VALID [2020-07-10 23:41:16,490 INFO L280 TraceCheckUtils]: 49: Hoare triple {288#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L636-2 {288#true} is VALID [2020-07-10 23:41:16,491 INFO L280 TraceCheckUtils]: 50: Hoare triple {288#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L738 {288#true} is VALID [2020-07-10 23:41:16,491 INFO L280 TraceCheckUtils]: 51: Hoare triple {288#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L739 {288#true} is VALID [2020-07-10 23:41:16,491 INFO L280 TraceCheckUtils]: 52: Hoare triple {288#true} SUMMARY for call write~init~int(77, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L739-1 {288#true} is VALID [2020-07-10 23:41:16,492 INFO L280 TraceCheckUtils]: 53: Hoare triple {288#true} SUMMARY for call write~init~int(101, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L739-2 {288#true} is VALID [2020-07-10 23:41:16,492 INFO L280 TraceCheckUtils]: 54: Hoare triple {288#true} SUMMARY for call write~init~int(116, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L739-3 {288#true} is VALID [2020-07-10 23:41:16,492 INFO L280 TraceCheckUtils]: 55: Hoare triple {288#true} SUMMARY for call write~init~int(104, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L739-4 {288#true} is VALID [2020-07-10 23:41:16,493 INFO L280 TraceCheckUtils]: 56: Hoare triple {288#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L739-5 {288#true} is VALID [2020-07-10 23:41:16,493 INFO L280 TraceCheckUtils]: 57: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L739-6 {288#true} is VALID [2020-07-10 23:41:16,493 INFO L280 TraceCheckUtils]: 58: Hoare triple {288#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(5); srcloc: L739-7 {288#true} is VALID [2020-07-10 23:41:16,494 INFO L280 TraceCheckUtils]: 59: Hoare triple {288#true} SUMMARY for call write~init~int(67, #t~string63.base, #t~string63.offset, 1); srcloc: L743 {288#true} is VALID [2020-07-10 23:41:16,494 INFO L280 TraceCheckUtils]: 60: Hoare triple {288#true} SUMMARY for call write~init~int(82, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L743-1 {288#true} is VALID [2020-07-10 23:41:16,494 INFO L280 TraceCheckUtils]: 61: Hoare triple {288#true} SUMMARY for call write~init~int(73, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L743-2 {288#true} is VALID [2020-07-10 23:41:16,495 INFO L280 TraceCheckUtils]: 62: Hoare triple {288#true} SUMMARY for call write~init~int(84, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L743-3 {288#true} is VALID [2020-07-10 23:41:16,495 INFO L280 TraceCheckUtils]: 63: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L743-4 {288#true} is VALID [2020-07-10 23:41:16,495 INFO L280 TraceCheckUtils]: 64: Hoare triple {288#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L743-5 {288#true} is VALID [2020-07-10 23:41:16,496 INFO L280 TraceCheckUtils]: 65: Hoare triple {288#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L747 {288#true} is VALID [2020-07-10 23:41:16,496 INFO L280 TraceCheckUtils]: 66: Hoare triple {288#true} SUMMARY for call write~init~int(75, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L747-1 {288#true} is VALID [2020-07-10 23:41:16,496 INFO L280 TraceCheckUtils]: 67: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L747-2 {288#true} is VALID [2020-07-10 23:41:16,497 INFO L280 TraceCheckUtils]: 68: Hoare triple {288#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {288#true} is VALID [2020-07-10 23:41:16,497 INFO L280 TraceCheckUtils]: 69: Hoare triple {288#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L751 {288#true} is VALID [2020-07-10 23:41:16,497 INFO L280 TraceCheckUtils]: 70: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L751-1 {288#true} is VALID [2020-07-10 23:41:16,498 INFO L280 TraceCheckUtils]: 71: Hoare triple {288#true} ~head~0.base, ~head~0.offset := 0, 0; {288#true} is VALID [2020-07-10 23:41:16,498 INFO L280 TraceCheckUtils]: 72: Hoare triple {288#true} ~pumpRunning~0 := 0; {288#true} is VALID [2020-07-10 23:41:16,498 INFO L280 TraceCheckUtils]: 73: Hoare triple {288#true} ~systemActive~0 := 1; {288#true} is VALID [2020-07-10 23:41:16,499 INFO L280 TraceCheckUtils]: 74: Hoare triple {288#true} ~waterLevel~0 := 1; {288#true} is VALID [2020-07-10 23:41:16,499 INFO L280 TraceCheckUtils]: 75: Hoare triple {288#true} ~methaneLevelCritical~0 := 0; {288#true} is VALID [2020-07-10 23:41:16,499 INFO L280 TraceCheckUtils]: 76: Hoare triple {288#true} ~cleanupTimeShifts~0 := 4; {288#true} is VALID [2020-07-10 23:41:16,500 INFO L280 TraceCheckUtils]: 77: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-10 23:41:16,500 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {288#true} {288#true} #900#return; {288#true} is VALID [2020-07-10 23:41:16,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:16,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-10 23:41:16,525 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {288#true} {288#true} #812#return; {288#true} is VALID [2020-07-10 23:41:16,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:16,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-10 23:41:16,528 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {288#true} {288#true} #814#return; {288#true} is VALID [2020-07-10 23:41:16,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:16,533 INFO L280 TraceCheckUtils]: 0: Hoare triple {288#true} havoc ~retValue_acc~4; {288#true} is VALID [2020-07-10 23:41:16,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {288#true} ~retValue_acc~4 := 1; {288#true} is VALID [2020-07-10 23:41:16,533 INFO L280 TraceCheckUtils]: 2: Hoare triple {288#true} #res := ~retValue_acc~4; {288#true} is VALID [2020-07-10 23:41:16,534 INFO L280 TraceCheckUtils]: 3: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-10 23:41:16,534 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {288#true} {288#true} #816#return; {288#true} is VALID [2020-07-10 23:41:16,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:16,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-10 23:41:16,537 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {288#true} {288#true} #818#return; {288#true} is VALID [2020-07-10 23:41:16,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:16,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {288#true} havoc ~retValue_acc~9; {288#true} is VALID [2020-07-10 23:41:16,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {288#true} ~retValue_acc~9 := ~waterLevel~0; {288#true} is VALID [2020-07-10 23:41:16,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {288#true} #res := ~retValue_acc~9; {288#true} is VALID [2020-07-10 23:41:16,542 INFO L280 TraceCheckUtils]: 3: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-10 23:41:16,543 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {288#true} {289#false} #806#return; {289#false} is VALID [2020-07-10 23:41:16,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:16,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {288#true} havoc ~retValue_acc~6; {288#true} is VALID [2020-07-10 23:41:16,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {288#true} ~retValue_acc~6 := ~pumpRunning~0; {288#true} is VALID [2020-07-10 23:41:16,547 INFO L280 TraceCheckUtils]: 2: Hoare triple {288#true} #res := ~retValue_acc~6; {288#true} is VALID [2020-07-10 23:41:16,547 INFO L280 TraceCheckUtils]: 3: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-10 23:41:16,548 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {288#true} {289#false} #808#return; {289#false} is VALID [2020-07-10 23:41:16,553 INFO L263 TraceCheckUtils]: 0: Hoare triple {288#true} call ULTIMATE.init(); {390#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:41:16,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {390#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {288#true} is VALID [2020-07-10 23:41:16,554 INFO L280 TraceCheckUtils]: 2: Hoare triple {288#true} #valid := #valid[0 := 0]; {288#true} is VALID [2020-07-10 23:41:16,554 INFO L280 TraceCheckUtils]: 3: Hoare triple {288#true} assume 0 < #StackHeapBarrier; {288#true} is VALID [2020-07-10 23:41:16,555 INFO L280 TraceCheckUtils]: 4: Hoare triple {288#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {288#true} is VALID [2020-07-10 23:41:16,555 INFO L280 TraceCheckUtils]: 5: Hoare triple {288#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {288#true} is VALID [2020-07-10 23:41:16,555 INFO L280 TraceCheckUtils]: 6: Hoare triple {288#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {288#true} is VALID [2020-07-10 23:41:16,556 INFO L280 TraceCheckUtils]: 7: Hoare triple {288#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {288#true} is VALID [2020-07-10 23:41:16,556 INFO L280 TraceCheckUtils]: 8: Hoare triple {288#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {288#true} is VALID [2020-07-10 23:41:16,556 INFO L280 TraceCheckUtils]: 9: Hoare triple {288#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {288#true} is VALID [2020-07-10 23:41:16,557 INFO L280 TraceCheckUtils]: 10: Hoare triple {288#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {288#true} is VALID [2020-07-10 23:41:16,557 INFO L280 TraceCheckUtils]: 11: Hoare triple {288#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {288#true} is VALID [2020-07-10 23:41:16,557 INFO L280 TraceCheckUtils]: 12: Hoare triple {288#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {288#true} is VALID [2020-07-10 23:41:16,558 INFO L280 TraceCheckUtils]: 13: Hoare triple {288#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {288#true} is VALID [2020-07-10 23:41:16,558 INFO L280 TraceCheckUtils]: 14: Hoare triple {288#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {288#true} is VALID [2020-07-10 23:41:16,558 INFO L280 TraceCheckUtils]: 15: Hoare triple {288#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {288#true} is VALID [2020-07-10 23:41:16,558 INFO L280 TraceCheckUtils]: 16: Hoare triple {288#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {288#true} is VALID [2020-07-10 23:41:16,559 INFO L280 TraceCheckUtils]: 17: Hoare triple {288#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L610 {288#true} is VALID [2020-07-10 23:41:16,559 INFO L280 TraceCheckUtils]: 18: Hoare triple {288#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L614 {288#true} is VALID [2020-07-10 23:41:16,559 INFO L280 TraceCheckUtils]: 19: Hoare triple {288#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L614-1 {288#true} is VALID [2020-07-10 23:41:16,560 INFO L280 TraceCheckUtils]: 20: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L614-2 {288#true} is VALID [2020-07-10 23:41:16,560 INFO L280 TraceCheckUtils]: 21: Hoare triple {288#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {288#true} is VALID [2020-07-10 23:41:16,560 INFO L280 TraceCheckUtils]: 22: Hoare triple {288#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L618 {288#true} is VALID [2020-07-10 23:41:16,560 INFO L280 TraceCheckUtils]: 23: Hoare triple {288#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L618-1 {288#true} is VALID [2020-07-10 23:41:16,561 INFO L280 TraceCheckUtils]: 24: Hoare triple {288#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L618-2 {288#true} is VALID [2020-07-10 23:41:16,561 INFO L280 TraceCheckUtils]: 25: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L618-3 {288#true} is VALID [2020-07-10 23:41:16,561 INFO L280 TraceCheckUtils]: 26: Hoare triple {288#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {288#true} is VALID [2020-07-10 23:41:16,562 INFO L280 TraceCheckUtils]: 27: Hoare triple {288#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L622 {288#true} is VALID [2020-07-10 23:41:16,562 INFO L280 TraceCheckUtils]: 28: Hoare triple {288#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L622-1 {288#true} is VALID [2020-07-10 23:41:16,562 INFO L280 TraceCheckUtils]: 29: Hoare triple {288#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L622-2 {288#true} is VALID [2020-07-10 23:41:16,563 INFO L280 TraceCheckUtils]: 30: Hoare triple {288#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L622-3 {288#true} is VALID [2020-07-10 23:41:16,563 INFO L280 TraceCheckUtils]: 31: Hoare triple {288#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L622-4 {288#true} is VALID [2020-07-10 23:41:16,563 INFO L280 TraceCheckUtils]: 32: Hoare triple {288#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L622-5 {288#true} is VALID [2020-07-10 23:41:16,564 INFO L280 TraceCheckUtils]: 33: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L622-6 {288#true} is VALID [2020-07-10 23:41:16,564 INFO L280 TraceCheckUtils]: 34: Hoare triple {288#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {288#true} is VALID [2020-07-10 23:41:16,564 INFO L280 TraceCheckUtils]: 35: Hoare triple {288#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L626 {288#true} is VALID [2020-07-10 23:41:16,564 INFO L280 TraceCheckUtils]: 36: Hoare triple {288#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L626-1 {288#true} is VALID [2020-07-10 23:41:16,565 INFO L280 TraceCheckUtils]: 37: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L626-2 {288#true} is VALID [2020-07-10 23:41:16,565 INFO L280 TraceCheckUtils]: 38: Hoare triple {288#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {288#true} is VALID [2020-07-10 23:41:16,565 INFO L280 TraceCheckUtils]: 39: Hoare triple {288#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L630 {288#true} is VALID [2020-07-10 23:41:16,566 INFO L280 TraceCheckUtils]: 40: Hoare triple {288#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L630-1 {288#true} is VALID [2020-07-10 23:41:16,566 INFO L280 TraceCheckUtils]: 41: Hoare triple {288#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L630-2 {288#true} is VALID [2020-07-10 23:41:16,566 INFO L280 TraceCheckUtils]: 42: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L630-3 {288#true} is VALID [2020-07-10 23:41:16,567 INFO L280 TraceCheckUtils]: 43: Hoare triple {288#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {288#true} is VALID [2020-07-10 23:41:16,567 INFO L280 TraceCheckUtils]: 44: Hoare triple {288#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L634 {288#true} is VALID [2020-07-10 23:41:16,567 INFO L280 TraceCheckUtils]: 45: Hoare triple {288#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L634-1 {288#true} is VALID [2020-07-10 23:41:16,567 INFO L280 TraceCheckUtils]: 46: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L634-2 {288#true} is VALID [2020-07-10 23:41:16,568 INFO L280 TraceCheckUtils]: 47: Hoare triple {288#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {288#true} is VALID [2020-07-10 23:41:16,568 INFO L280 TraceCheckUtils]: 48: Hoare triple {288#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L636 {288#true} is VALID [2020-07-10 23:41:16,568 INFO L280 TraceCheckUtils]: 49: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L636-1 {288#true} is VALID [2020-07-10 23:41:16,569 INFO L280 TraceCheckUtils]: 50: Hoare triple {288#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L636-2 {288#true} is VALID [2020-07-10 23:41:16,569 INFO L280 TraceCheckUtils]: 51: Hoare triple {288#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L738 {288#true} is VALID [2020-07-10 23:41:16,569 INFO L280 TraceCheckUtils]: 52: Hoare triple {288#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L739 {288#true} is VALID [2020-07-10 23:41:16,569 INFO L280 TraceCheckUtils]: 53: Hoare triple {288#true} SUMMARY for call write~init~int(77, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L739-1 {288#true} is VALID [2020-07-10 23:41:16,570 INFO L280 TraceCheckUtils]: 54: Hoare triple {288#true} SUMMARY for call write~init~int(101, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L739-2 {288#true} is VALID [2020-07-10 23:41:16,570 INFO L280 TraceCheckUtils]: 55: Hoare triple {288#true} SUMMARY for call write~init~int(116, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L739-3 {288#true} is VALID [2020-07-10 23:41:16,570 INFO L280 TraceCheckUtils]: 56: Hoare triple {288#true} SUMMARY for call write~init~int(104, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L739-4 {288#true} is VALID [2020-07-10 23:41:16,571 INFO L280 TraceCheckUtils]: 57: Hoare triple {288#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L739-5 {288#true} is VALID [2020-07-10 23:41:16,571 INFO L280 TraceCheckUtils]: 58: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L739-6 {288#true} is VALID [2020-07-10 23:41:16,571 INFO L280 TraceCheckUtils]: 59: Hoare triple {288#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(5); srcloc: L739-7 {288#true} is VALID [2020-07-10 23:41:16,571 INFO L280 TraceCheckUtils]: 60: Hoare triple {288#true} SUMMARY for call write~init~int(67, #t~string63.base, #t~string63.offset, 1); srcloc: L743 {288#true} is VALID [2020-07-10 23:41:16,572 INFO L280 TraceCheckUtils]: 61: Hoare triple {288#true} SUMMARY for call write~init~int(82, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L743-1 {288#true} is VALID [2020-07-10 23:41:16,572 INFO L280 TraceCheckUtils]: 62: Hoare triple {288#true} SUMMARY for call write~init~int(73, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L743-2 {288#true} is VALID [2020-07-10 23:41:16,576 INFO L280 TraceCheckUtils]: 63: Hoare triple {288#true} SUMMARY for call write~init~int(84, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L743-3 {288#true} is VALID [2020-07-10 23:41:16,577 INFO L280 TraceCheckUtils]: 64: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L743-4 {288#true} is VALID [2020-07-10 23:41:16,577 INFO L280 TraceCheckUtils]: 65: Hoare triple {288#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L743-5 {288#true} is VALID [2020-07-10 23:41:16,577 INFO L280 TraceCheckUtils]: 66: Hoare triple {288#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L747 {288#true} is VALID [2020-07-10 23:41:16,578 INFO L280 TraceCheckUtils]: 67: Hoare triple {288#true} SUMMARY for call write~init~int(75, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L747-1 {288#true} is VALID [2020-07-10 23:41:16,578 INFO L280 TraceCheckUtils]: 68: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L747-2 {288#true} is VALID [2020-07-10 23:41:16,578 INFO L280 TraceCheckUtils]: 69: Hoare triple {288#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {288#true} is VALID [2020-07-10 23:41:16,578 INFO L280 TraceCheckUtils]: 70: Hoare triple {288#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L751 {288#true} is VALID [2020-07-10 23:41:16,579 INFO L280 TraceCheckUtils]: 71: Hoare triple {288#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L751-1 {288#true} is VALID [2020-07-10 23:41:16,579 INFO L280 TraceCheckUtils]: 72: Hoare triple {288#true} ~head~0.base, ~head~0.offset := 0, 0; {288#true} is VALID [2020-07-10 23:41:16,583 INFO L280 TraceCheckUtils]: 73: Hoare triple {288#true} ~pumpRunning~0 := 0; {288#true} is VALID [2020-07-10 23:41:16,584 INFO L280 TraceCheckUtils]: 74: Hoare triple {288#true} ~systemActive~0 := 1; {288#true} is VALID [2020-07-10 23:41:16,584 INFO L280 TraceCheckUtils]: 75: Hoare triple {288#true} ~waterLevel~0 := 1; {288#true} is VALID [2020-07-10 23:41:16,584 INFO L280 TraceCheckUtils]: 76: Hoare triple {288#true} ~methaneLevelCritical~0 := 0; {288#true} is VALID [2020-07-10 23:41:16,585 INFO L280 TraceCheckUtils]: 77: Hoare triple {288#true} ~cleanupTimeShifts~0 := 4; {288#true} is VALID [2020-07-10 23:41:16,585 INFO L280 TraceCheckUtils]: 78: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-10 23:41:16,585 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {288#true} {288#true} #900#return; {288#true} is VALID [2020-07-10 23:41:16,585 INFO L263 TraceCheckUtils]: 80: Hoare triple {288#true} call #t~ret73 := main(); {288#true} is VALID [2020-07-10 23:41:16,586 INFO L280 TraceCheckUtils]: 81: Hoare triple {288#true} havoc ~retValue_acc~11; {288#true} is VALID [2020-07-10 23:41:16,586 INFO L280 TraceCheckUtils]: 82: Hoare triple {288#true} havoc ~tmp~7; {288#true} is VALID [2020-07-10 23:41:16,590 INFO L263 TraceCheckUtils]: 83: Hoare triple {288#true} call select_helpers(); {288#true} is VALID [2020-07-10 23:41:16,590 INFO L280 TraceCheckUtils]: 84: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-10 23:41:16,590 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {288#true} {288#true} #812#return; {288#true} is VALID [2020-07-10 23:41:16,590 INFO L263 TraceCheckUtils]: 86: Hoare triple {288#true} call select_features(); {288#true} is VALID [2020-07-10 23:41:16,620 INFO L280 TraceCheckUtils]: 87: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-10 23:41:16,621 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {288#true} {288#true} #814#return; {288#true} is VALID [2020-07-10 23:41:16,621 INFO L263 TraceCheckUtils]: 89: Hoare triple {288#true} call #t~ret68 := valid_product(); {288#true} is VALID [2020-07-10 23:41:16,621 INFO L280 TraceCheckUtils]: 90: Hoare triple {288#true} havoc ~retValue_acc~4; {288#true} is VALID [2020-07-10 23:41:16,623 INFO L280 TraceCheckUtils]: 91: Hoare triple {288#true} ~retValue_acc~4 := 1; {288#true} is VALID [2020-07-10 23:41:16,623 INFO L280 TraceCheckUtils]: 92: Hoare triple {288#true} #res := ~retValue_acc~4; {288#true} is VALID [2020-07-10 23:41:16,624 INFO L280 TraceCheckUtils]: 93: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-10 23:41:16,624 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {288#true} {288#true} #816#return; {288#true} is VALID [2020-07-10 23:41:16,624 INFO L280 TraceCheckUtils]: 95: Hoare triple {288#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {288#true} is VALID [2020-07-10 23:41:16,625 INFO L280 TraceCheckUtils]: 96: Hoare triple {288#true} ~tmp~7 := #t~ret68; {288#true} is VALID [2020-07-10 23:41:16,625 INFO L280 TraceCheckUtils]: 97: Hoare triple {288#true} havoc #t~ret68; {288#true} is VALID [2020-07-10 23:41:16,625 INFO L280 TraceCheckUtils]: 98: Hoare triple {288#true} assume 0 != ~tmp~7; {288#true} is VALID [2020-07-10 23:41:16,625 INFO L263 TraceCheckUtils]: 99: Hoare triple {288#true} call setup(); {288#true} is VALID [2020-07-10 23:41:16,626 INFO L280 TraceCheckUtils]: 100: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-10 23:41:16,626 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {288#true} {288#true} #818#return; {288#true} is VALID [2020-07-10 23:41:16,626 INFO L263 TraceCheckUtils]: 102: Hoare triple {288#true} call runTest(); {288#true} is VALID [2020-07-10 23:41:16,626 INFO L263 TraceCheckUtils]: 103: Hoare triple {288#true} call test(); {288#true} is VALID [2020-07-10 23:41:16,627 INFO L280 TraceCheckUtils]: 104: Hoare triple {288#true} havoc ~splverifierCounter~0; {288#true} is VALID [2020-07-10 23:41:16,627 INFO L280 TraceCheckUtils]: 105: Hoare triple {288#true} havoc ~tmp~8; {288#true} is VALID [2020-07-10 23:41:16,627 INFO L280 TraceCheckUtils]: 106: Hoare triple {288#true} havoc ~tmp___0~2; {288#true} is VALID [2020-07-10 23:41:16,628 INFO L280 TraceCheckUtils]: 107: Hoare triple {288#true} havoc ~tmp___1~0; {288#true} is VALID [2020-07-10 23:41:16,628 INFO L280 TraceCheckUtils]: 108: Hoare triple {288#true} havoc ~tmp___2~0; {288#true} is VALID [2020-07-10 23:41:16,628 INFO L280 TraceCheckUtils]: 109: Hoare triple {288#true} ~splverifierCounter~0 := 0; {288#true} is VALID [2020-07-10 23:41:16,631 INFO L280 TraceCheckUtils]: 110: Hoare triple {288#true} assume false; {289#false} is VALID [2020-07-10 23:41:16,632 INFO L263 TraceCheckUtils]: 111: Hoare triple {289#false} call cleanup(); {289#false} is VALID [2020-07-10 23:41:16,632 INFO L280 TraceCheckUtils]: 112: Hoare triple {289#false} havoc ~i~0; {289#false} is VALID [2020-07-10 23:41:16,632 INFO L280 TraceCheckUtils]: 113: Hoare triple {289#false} havoc ~__cil_tmp2~0; {289#false} is VALID [2020-07-10 23:41:16,633 INFO L263 TraceCheckUtils]: 114: Hoare triple {289#false} call timeShift(); {289#false} is VALID [2020-07-10 23:41:16,633 INFO L280 TraceCheckUtils]: 115: Hoare triple {289#false} assume !(0 != ~pumpRunning~0); {289#false} is VALID [2020-07-10 23:41:16,633 INFO L280 TraceCheckUtils]: 116: Hoare triple {289#false} assume !(0 != ~systemActive~0); {289#false} is VALID [2020-07-10 23:41:16,634 INFO L263 TraceCheckUtils]: 117: Hoare triple {289#false} call __utac_acc__Specification4_spec__1(); {289#false} is VALID [2020-07-10 23:41:16,634 INFO L280 TraceCheckUtils]: 118: Hoare triple {289#false} havoc ~tmp~3; {289#false} is VALID [2020-07-10 23:41:16,634 INFO L280 TraceCheckUtils]: 119: Hoare triple {289#false} havoc ~tmp___0~0; {289#false} is VALID [2020-07-10 23:41:16,634 INFO L263 TraceCheckUtils]: 120: Hoare triple {289#false} call #t~ret35 := getWaterLevel(); {288#true} is VALID [2020-07-10 23:41:16,635 INFO L280 TraceCheckUtils]: 121: Hoare triple {288#true} havoc ~retValue_acc~9; {288#true} is VALID [2020-07-10 23:41:16,635 INFO L280 TraceCheckUtils]: 122: Hoare triple {288#true} ~retValue_acc~9 := ~waterLevel~0; {288#true} is VALID [2020-07-10 23:41:16,635 INFO L280 TraceCheckUtils]: 123: Hoare triple {288#true} #res := ~retValue_acc~9; {288#true} is VALID [2020-07-10 23:41:16,635 INFO L280 TraceCheckUtils]: 124: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-10 23:41:16,636 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {288#true} {289#false} #806#return; {289#false} is VALID [2020-07-10 23:41:16,636 INFO L280 TraceCheckUtils]: 126: Hoare triple {289#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {289#false} is VALID [2020-07-10 23:41:16,636 INFO L280 TraceCheckUtils]: 127: Hoare triple {289#false} ~tmp~3 := #t~ret35; {289#false} is VALID [2020-07-10 23:41:16,636 INFO L280 TraceCheckUtils]: 128: Hoare triple {289#false} havoc #t~ret35; {289#false} is VALID [2020-07-10 23:41:16,637 INFO L280 TraceCheckUtils]: 129: Hoare triple {289#false} assume 0 == ~tmp~3; {289#false} is VALID [2020-07-10 23:41:16,637 INFO L263 TraceCheckUtils]: 130: Hoare triple {289#false} call #t~ret36 := isPumpRunning(); {288#true} is VALID [2020-07-10 23:41:16,637 INFO L280 TraceCheckUtils]: 131: Hoare triple {288#true} havoc ~retValue_acc~6; {288#true} is VALID [2020-07-10 23:41:16,638 INFO L280 TraceCheckUtils]: 132: Hoare triple {288#true} ~retValue_acc~6 := ~pumpRunning~0; {288#true} is VALID [2020-07-10 23:41:16,638 INFO L280 TraceCheckUtils]: 133: Hoare triple {288#true} #res := ~retValue_acc~6; {288#true} is VALID [2020-07-10 23:41:16,638 INFO L280 TraceCheckUtils]: 134: Hoare triple {288#true} assume true; {288#true} is VALID [2020-07-10 23:41:16,638 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {288#true} {289#false} #808#return; {289#false} is VALID [2020-07-10 23:41:16,639 INFO L280 TraceCheckUtils]: 136: Hoare triple {289#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {289#false} is VALID [2020-07-10 23:41:16,639 INFO L280 TraceCheckUtils]: 137: Hoare triple {289#false} ~tmp___0~0 := #t~ret36; {289#false} is VALID [2020-07-10 23:41:16,639 INFO L280 TraceCheckUtils]: 138: Hoare triple {289#false} havoc #t~ret36; {289#false} is VALID [2020-07-10 23:41:16,639 INFO L280 TraceCheckUtils]: 139: Hoare triple {289#false} assume 0 != ~tmp___0~0; {289#false} is VALID [2020-07-10 23:41:16,640 INFO L263 TraceCheckUtils]: 140: Hoare triple {289#false} call __automaton_fail(); {289#false} is VALID [2020-07-10 23:41:16,640 INFO L280 TraceCheckUtils]: 141: Hoare triple {289#false} assume !false; {289#false} is VALID [2020-07-10 23:41:16,662 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:41:16,663 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1490655274] [2020-07-10 23:41:16,665 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:41:16,665 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 23:41:16,666 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1719959943] [2020-07-10 23:41:16,672 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:41:16,676 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:41:16,680 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 23:41:16,850 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:41:16,851 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 23:41:16,851 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:41:16,859 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 23:41:16,860 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:41:16,862 INFO L87 Difference]: Start difference. First operand 285 states. Second operand 3 states. [2020-07-10 23:41:24,455 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:41:24,455 INFO L93 Difference]: Finished difference Result 436 states and 522 transitions. [2020-07-10 23:41:24,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 23:41:24,456 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:41:24,457 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:41:24,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:41:24,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 522 transitions. [2020-07-10 23:41:24,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:41:24,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 522 transitions. [2020-07-10 23:41:24,513 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 522 transitions. [2020-07-10 23:41:26,022 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 522 edges. 522 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:41:26,065 INFO L225 Difference]: With dead ends: 436 [2020-07-10 23:41:26,066 INFO L226 Difference]: Without dead ends: 276 [2020-07-10 23:41:26,071 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:41:26,091 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 276 states. [2020-07-10 23:41:28,946 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 276 to 234. [2020-07-10 23:41:28,947 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:41:28,947 INFO L82 GeneralOperation]: Start isEquivalent. First operand 276 states. Second operand 234 states. [2020-07-10 23:41:28,948 INFO L74 IsIncluded]: Start isIncluded. First operand 276 states. Second operand 234 states. [2020-07-10 23:41:28,948 INFO L87 Difference]: Start difference. First operand 276 states. Second operand 234 states. [2020-07-10 23:41:28,986 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:41:28,987 INFO L93 Difference]: Finished difference Result 276 states and 315 transitions. [2020-07-10 23:41:28,987 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 315 transitions. [2020-07-10 23:41:28,996 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:41:28,996 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:41:28,996 INFO L74 IsIncluded]: Start isIncluded. First operand 234 states. Second operand 276 states. [2020-07-10 23:41:28,996 INFO L87 Difference]: Start difference. First operand 234 states. Second operand 276 states. [2020-07-10 23:41:29,031 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:41:29,032 INFO L93 Difference]: Finished difference Result 276 states and 315 transitions. [2020-07-10 23:41:29,032 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 315 transitions. [2020-07-10 23:41:29,033 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:41:29,034 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:41:29,034 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:41:29,034 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:41:29,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 234 states. [2020-07-10 23:41:29,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 253 transitions. [2020-07-10 23:41:29,051 INFO L78 Accepts]: Start accepts. Automaton has 234 states and 253 transitions. Word has length 142 [2020-07-10 23:41:29,054 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:41:29,054 INFO L479 AbstractCegarLoop]: Abstraction has 234 states and 253 transitions. [2020-07-10 23:41:29,054 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 23:41:29,054 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 234 states and 253 transitions. [2020-07-10 23:41:29,822 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 253 edges. 253 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:41:29,822 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 253 transitions. [2020-07-10 23:41:29,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 23:41:29,825 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:41:29,825 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:41:29,826 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 23:41:29,826 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:41:29,826 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:41:29,827 INFO L82 PathProgramCache]: Analyzing trace with hash -386314513, now seen corresponding path program 1 times [2020-07-10 23:41:29,827 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:41:29,827 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1668280894] [2020-07-10 23:41:29,828 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:41:29,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:30,254 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:41:30,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:30,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {2388#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2285#true} is VALID [2020-07-10 23:41:30,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {2285#true} #valid := #valid[0 := 0]; {2285#true} is VALID [2020-07-10 23:41:30,335 INFO L280 TraceCheckUtils]: 2: Hoare triple {2285#true} assume 0 < #StackHeapBarrier; {2285#true} is VALID [2020-07-10 23:41:30,335 INFO L280 TraceCheckUtils]: 3: Hoare triple {2285#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {2285#true} is VALID [2020-07-10 23:41:30,335 INFO L280 TraceCheckUtils]: 4: Hoare triple {2285#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {2285#true} is VALID [2020-07-10 23:41:30,335 INFO L280 TraceCheckUtils]: 5: Hoare triple {2285#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {2285#true} is VALID [2020-07-10 23:41:30,336 INFO L280 TraceCheckUtils]: 6: Hoare triple {2285#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {2285#true} is VALID [2020-07-10 23:41:30,336 INFO L280 TraceCheckUtils]: 7: Hoare triple {2285#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {2285#true} is VALID [2020-07-10 23:41:30,339 INFO L280 TraceCheckUtils]: 8: Hoare triple {2285#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {2285#true} is VALID [2020-07-10 23:41:30,339 INFO L280 TraceCheckUtils]: 9: Hoare triple {2285#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {2285#true} is VALID [2020-07-10 23:41:30,339 INFO L280 TraceCheckUtils]: 10: Hoare triple {2285#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {2285#true} is VALID [2020-07-10 23:41:30,340 INFO L280 TraceCheckUtils]: 11: Hoare triple {2285#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {2285#true} is VALID [2020-07-10 23:41:30,340 INFO L280 TraceCheckUtils]: 12: Hoare triple {2285#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {2285#true} is VALID [2020-07-10 23:41:30,340 INFO L280 TraceCheckUtils]: 13: Hoare triple {2285#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {2285#true} is VALID [2020-07-10 23:41:30,340 INFO L280 TraceCheckUtils]: 14: Hoare triple {2285#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {2285#true} is VALID [2020-07-10 23:41:30,341 INFO L280 TraceCheckUtils]: 15: Hoare triple {2285#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {2285#true} is VALID [2020-07-10 23:41:30,341 INFO L280 TraceCheckUtils]: 16: Hoare triple {2285#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L610 {2285#true} is VALID [2020-07-10 23:41:30,342 INFO L280 TraceCheckUtils]: 17: Hoare triple {2285#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L614 {2285#true} is VALID [2020-07-10 23:41:30,342 INFO L280 TraceCheckUtils]: 18: Hoare triple {2285#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L614-1 {2285#true} is VALID [2020-07-10 23:41:30,343 INFO L280 TraceCheckUtils]: 19: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L614-2 {2285#true} is VALID [2020-07-10 23:41:30,343 INFO L280 TraceCheckUtils]: 20: Hoare triple {2285#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {2285#true} is VALID [2020-07-10 23:41:30,343 INFO L280 TraceCheckUtils]: 21: Hoare triple {2285#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L618 {2285#true} is VALID [2020-07-10 23:41:30,343 INFO L280 TraceCheckUtils]: 22: Hoare triple {2285#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L618-1 {2285#true} is VALID [2020-07-10 23:41:30,344 INFO L280 TraceCheckUtils]: 23: Hoare triple {2285#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L618-2 {2285#true} is VALID [2020-07-10 23:41:30,344 INFO L280 TraceCheckUtils]: 24: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L618-3 {2285#true} is VALID [2020-07-10 23:41:30,344 INFO L280 TraceCheckUtils]: 25: Hoare triple {2285#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {2285#true} is VALID [2020-07-10 23:41:30,344 INFO L280 TraceCheckUtils]: 26: Hoare triple {2285#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L622 {2285#true} is VALID [2020-07-10 23:41:30,345 INFO L280 TraceCheckUtils]: 27: Hoare triple {2285#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L622-1 {2285#true} is VALID [2020-07-10 23:41:30,345 INFO L280 TraceCheckUtils]: 28: Hoare triple {2285#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L622-2 {2285#true} is VALID [2020-07-10 23:41:30,345 INFO L280 TraceCheckUtils]: 29: Hoare triple {2285#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L622-3 {2285#true} is VALID [2020-07-10 23:41:30,345 INFO L280 TraceCheckUtils]: 30: Hoare triple {2285#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L622-4 {2285#true} is VALID [2020-07-10 23:41:30,346 INFO L280 TraceCheckUtils]: 31: Hoare triple {2285#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L622-5 {2285#true} is VALID [2020-07-10 23:41:30,346 INFO L280 TraceCheckUtils]: 32: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L622-6 {2285#true} is VALID [2020-07-10 23:41:30,346 INFO L280 TraceCheckUtils]: 33: Hoare triple {2285#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {2285#true} is VALID [2020-07-10 23:41:30,346 INFO L280 TraceCheckUtils]: 34: Hoare triple {2285#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L626 {2285#true} is VALID [2020-07-10 23:41:30,347 INFO L280 TraceCheckUtils]: 35: Hoare triple {2285#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L626-1 {2285#true} is VALID [2020-07-10 23:41:30,347 INFO L280 TraceCheckUtils]: 36: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L626-2 {2285#true} is VALID [2020-07-10 23:41:30,347 INFO L280 TraceCheckUtils]: 37: Hoare triple {2285#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {2285#true} is VALID [2020-07-10 23:41:30,347 INFO L280 TraceCheckUtils]: 38: Hoare triple {2285#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L630 {2285#true} is VALID [2020-07-10 23:41:30,348 INFO L280 TraceCheckUtils]: 39: Hoare triple {2285#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L630-1 {2285#true} is VALID [2020-07-10 23:41:30,348 INFO L280 TraceCheckUtils]: 40: Hoare triple {2285#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L630-2 {2285#true} is VALID [2020-07-10 23:41:30,348 INFO L280 TraceCheckUtils]: 41: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L630-3 {2285#true} is VALID [2020-07-10 23:41:30,348 INFO L280 TraceCheckUtils]: 42: Hoare triple {2285#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {2285#true} is VALID [2020-07-10 23:41:30,349 INFO L280 TraceCheckUtils]: 43: Hoare triple {2285#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L634 {2285#true} is VALID [2020-07-10 23:41:30,349 INFO L280 TraceCheckUtils]: 44: Hoare triple {2285#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L634-1 {2285#true} is VALID [2020-07-10 23:41:30,349 INFO L280 TraceCheckUtils]: 45: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L634-2 {2285#true} is VALID [2020-07-10 23:41:30,349 INFO L280 TraceCheckUtils]: 46: Hoare triple {2285#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {2285#true} is VALID [2020-07-10 23:41:30,350 INFO L280 TraceCheckUtils]: 47: Hoare triple {2285#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L636 {2285#true} is VALID [2020-07-10 23:41:30,350 INFO L280 TraceCheckUtils]: 48: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L636-1 {2285#true} is VALID [2020-07-10 23:41:30,353 INFO L280 TraceCheckUtils]: 49: Hoare triple {2285#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L636-2 {2285#true} is VALID [2020-07-10 23:41:30,353 INFO L280 TraceCheckUtils]: 50: Hoare triple {2285#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L738 {2285#true} is VALID [2020-07-10 23:41:30,353 INFO L280 TraceCheckUtils]: 51: Hoare triple {2285#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L739 {2285#true} is VALID [2020-07-10 23:41:30,353 INFO L280 TraceCheckUtils]: 52: Hoare triple {2285#true} SUMMARY for call write~init~int(77, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L739-1 {2285#true} is VALID [2020-07-10 23:41:30,354 INFO L280 TraceCheckUtils]: 53: Hoare triple {2285#true} SUMMARY for call write~init~int(101, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L739-2 {2285#true} is VALID [2020-07-10 23:41:30,354 INFO L280 TraceCheckUtils]: 54: Hoare triple {2285#true} SUMMARY for call write~init~int(116, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L739-3 {2285#true} is VALID [2020-07-10 23:41:30,354 INFO L280 TraceCheckUtils]: 55: Hoare triple {2285#true} SUMMARY for call write~init~int(104, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L739-4 {2285#true} is VALID [2020-07-10 23:41:30,354 INFO L280 TraceCheckUtils]: 56: Hoare triple {2285#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L739-5 {2285#true} is VALID [2020-07-10 23:41:30,355 INFO L280 TraceCheckUtils]: 57: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L739-6 {2285#true} is VALID [2020-07-10 23:41:30,355 INFO L280 TraceCheckUtils]: 58: Hoare triple {2285#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(5); srcloc: L739-7 {2285#true} is VALID [2020-07-10 23:41:30,355 INFO L280 TraceCheckUtils]: 59: Hoare triple {2285#true} SUMMARY for call write~init~int(67, #t~string63.base, #t~string63.offset, 1); srcloc: L743 {2285#true} is VALID [2020-07-10 23:41:30,355 INFO L280 TraceCheckUtils]: 60: Hoare triple {2285#true} SUMMARY for call write~init~int(82, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L743-1 {2285#true} is VALID [2020-07-10 23:41:30,356 INFO L280 TraceCheckUtils]: 61: Hoare triple {2285#true} SUMMARY for call write~init~int(73, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L743-2 {2285#true} is VALID [2020-07-10 23:41:30,356 INFO L280 TraceCheckUtils]: 62: Hoare triple {2285#true} SUMMARY for call write~init~int(84, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L743-3 {2285#true} is VALID [2020-07-10 23:41:30,356 INFO L280 TraceCheckUtils]: 63: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L743-4 {2285#true} is VALID [2020-07-10 23:41:30,356 INFO L280 TraceCheckUtils]: 64: Hoare triple {2285#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L743-5 {2285#true} is VALID [2020-07-10 23:41:30,357 INFO L280 TraceCheckUtils]: 65: Hoare triple {2285#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L747 {2285#true} is VALID [2020-07-10 23:41:30,357 INFO L280 TraceCheckUtils]: 66: Hoare triple {2285#true} SUMMARY for call write~init~int(75, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L747-1 {2285#true} is VALID [2020-07-10 23:41:30,357 INFO L280 TraceCheckUtils]: 67: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L747-2 {2285#true} is VALID [2020-07-10 23:41:30,357 INFO L280 TraceCheckUtils]: 68: Hoare triple {2285#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {2285#true} is VALID [2020-07-10 23:41:30,358 INFO L280 TraceCheckUtils]: 69: Hoare triple {2285#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L751 {2285#true} is VALID [2020-07-10 23:41:30,358 INFO L280 TraceCheckUtils]: 70: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L751-1 {2285#true} is VALID [2020-07-10 23:41:30,358 INFO L280 TraceCheckUtils]: 71: Hoare triple {2285#true} ~head~0.base, ~head~0.offset := 0, 0; {2285#true} is VALID [2020-07-10 23:41:30,358 INFO L280 TraceCheckUtils]: 72: Hoare triple {2285#true} ~pumpRunning~0 := 0; {2285#true} is VALID [2020-07-10 23:41:30,359 INFO L280 TraceCheckUtils]: 73: Hoare triple {2285#true} ~systemActive~0 := 1; {2285#true} is VALID [2020-07-10 23:41:30,359 INFO L280 TraceCheckUtils]: 74: Hoare triple {2285#true} ~waterLevel~0 := 1; {2285#true} is VALID [2020-07-10 23:41:30,359 INFO L280 TraceCheckUtils]: 75: Hoare triple {2285#true} ~methaneLevelCritical~0 := 0; {2285#true} is VALID [2020-07-10 23:41:30,359 INFO L280 TraceCheckUtils]: 76: Hoare triple {2285#true} ~cleanupTimeShifts~0 := 4; {2285#true} is VALID [2020-07-10 23:41:30,360 INFO L280 TraceCheckUtils]: 77: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-10 23:41:30,360 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2285#true} {2285#true} #900#return; {2285#true} is VALID [2020-07-10 23:41:30,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:30,378 INFO L280 TraceCheckUtils]: 0: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-10 23:41:30,378 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2285#true} {2285#true} #812#return; {2285#true} is VALID [2020-07-10 23:41:30,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:30,384 INFO L280 TraceCheckUtils]: 0: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-10 23:41:30,384 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2285#true} {2285#true} #814#return; {2285#true} is VALID [2020-07-10 23:41:30,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:30,400 INFO L280 TraceCheckUtils]: 0: Hoare triple {2285#true} havoc ~retValue_acc~4; {2285#true} is VALID [2020-07-10 23:41:30,400 INFO L280 TraceCheckUtils]: 1: Hoare triple {2285#true} ~retValue_acc~4 := 1; {2285#true} is VALID [2020-07-10 23:41:30,401 INFO L280 TraceCheckUtils]: 2: Hoare triple {2285#true} #res := ~retValue_acc~4; {2285#true} is VALID [2020-07-10 23:41:30,401 INFO L280 TraceCheckUtils]: 3: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-10 23:41:30,401 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2285#true} {2285#true} #816#return; {2285#true} is VALID [2020-07-10 23:41:30,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:30,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-10 23:41:30,404 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2285#true} {2285#true} #818#return; {2285#true} is VALID [2020-07-10 23:41:30,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:30,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {2285#true} havoc ~retValue_acc~9; {2285#true} is VALID [2020-07-10 23:41:30,412 INFO L280 TraceCheckUtils]: 1: Hoare triple {2285#true} ~retValue_acc~9 := ~waterLevel~0; {2285#true} is VALID [2020-07-10 23:41:30,412 INFO L280 TraceCheckUtils]: 2: Hoare triple {2285#true} #res := ~retValue_acc~9; {2285#true} is VALID [2020-07-10 23:41:30,412 INFO L280 TraceCheckUtils]: 3: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-10 23:41:30,414 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2285#true} {2286#false} #806#return; {2286#false} is VALID [2020-07-10 23:41:30,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:30,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {2285#true} havoc ~retValue_acc~6; {2285#true} is VALID [2020-07-10 23:41:30,418 INFO L280 TraceCheckUtils]: 1: Hoare triple {2285#true} ~retValue_acc~6 := ~pumpRunning~0; {2285#true} is VALID [2020-07-10 23:41:30,418 INFO L280 TraceCheckUtils]: 2: Hoare triple {2285#true} #res := ~retValue_acc~6; {2285#true} is VALID [2020-07-10 23:41:30,418 INFO L280 TraceCheckUtils]: 3: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-10 23:41:30,419 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2285#true} {2286#false} #808#return; {2286#false} is VALID [2020-07-10 23:41:30,423 INFO L263 TraceCheckUtils]: 0: Hoare triple {2285#true} call ULTIMATE.init(); {2388#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:41:30,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {2388#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2285#true} is VALID [2020-07-10 23:41:30,423 INFO L280 TraceCheckUtils]: 2: Hoare triple {2285#true} #valid := #valid[0 := 0]; {2285#true} is VALID [2020-07-10 23:41:30,424 INFO L280 TraceCheckUtils]: 3: Hoare triple {2285#true} assume 0 < #StackHeapBarrier; {2285#true} is VALID [2020-07-10 23:41:30,424 INFO L280 TraceCheckUtils]: 4: Hoare triple {2285#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {2285#true} is VALID [2020-07-10 23:41:30,424 INFO L280 TraceCheckUtils]: 5: Hoare triple {2285#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {2285#true} is VALID [2020-07-10 23:41:30,424 INFO L280 TraceCheckUtils]: 6: Hoare triple {2285#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {2285#true} is VALID [2020-07-10 23:41:30,425 INFO L280 TraceCheckUtils]: 7: Hoare triple {2285#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {2285#true} is VALID [2020-07-10 23:41:30,425 INFO L280 TraceCheckUtils]: 8: Hoare triple {2285#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {2285#true} is VALID [2020-07-10 23:41:30,425 INFO L280 TraceCheckUtils]: 9: Hoare triple {2285#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {2285#true} is VALID [2020-07-10 23:41:30,426 INFO L280 TraceCheckUtils]: 10: Hoare triple {2285#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {2285#true} is VALID [2020-07-10 23:41:30,426 INFO L280 TraceCheckUtils]: 11: Hoare triple {2285#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {2285#true} is VALID [2020-07-10 23:41:30,426 INFO L280 TraceCheckUtils]: 12: Hoare triple {2285#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {2285#true} is VALID [2020-07-10 23:41:30,426 INFO L280 TraceCheckUtils]: 13: Hoare triple {2285#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {2285#true} is VALID [2020-07-10 23:41:30,427 INFO L280 TraceCheckUtils]: 14: Hoare triple {2285#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {2285#true} is VALID [2020-07-10 23:41:30,427 INFO L280 TraceCheckUtils]: 15: Hoare triple {2285#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {2285#true} is VALID [2020-07-10 23:41:30,427 INFO L280 TraceCheckUtils]: 16: Hoare triple {2285#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {2285#true} is VALID [2020-07-10 23:41:30,427 INFO L280 TraceCheckUtils]: 17: Hoare triple {2285#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L610 {2285#true} is VALID [2020-07-10 23:41:30,427 INFO L280 TraceCheckUtils]: 18: Hoare triple {2285#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L614 {2285#true} is VALID [2020-07-10 23:41:30,428 INFO L280 TraceCheckUtils]: 19: Hoare triple {2285#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L614-1 {2285#true} is VALID [2020-07-10 23:41:30,428 INFO L280 TraceCheckUtils]: 20: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L614-2 {2285#true} is VALID [2020-07-10 23:41:30,428 INFO L280 TraceCheckUtils]: 21: Hoare triple {2285#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {2285#true} is VALID [2020-07-10 23:41:30,428 INFO L280 TraceCheckUtils]: 22: Hoare triple {2285#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L618 {2285#true} is VALID [2020-07-10 23:41:30,429 INFO L280 TraceCheckUtils]: 23: Hoare triple {2285#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L618-1 {2285#true} is VALID [2020-07-10 23:41:30,429 INFO L280 TraceCheckUtils]: 24: Hoare triple {2285#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L618-2 {2285#true} is VALID [2020-07-10 23:41:30,429 INFO L280 TraceCheckUtils]: 25: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L618-3 {2285#true} is VALID [2020-07-10 23:41:30,429 INFO L280 TraceCheckUtils]: 26: Hoare triple {2285#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {2285#true} is VALID [2020-07-10 23:41:30,430 INFO L280 TraceCheckUtils]: 27: Hoare triple {2285#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L622 {2285#true} is VALID [2020-07-10 23:41:30,430 INFO L280 TraceCheckUtils]: 28: Hoare triple {2285#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L622-1 {2285#true} is VALID [2020-07-10 23:41:30,430 INFO L280 TraceCheckUtils]: 29: Hoare triple {2285#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L622-2 {2285#true} is VALID [2020-07-10 23:41:30,430 INFO L280 TraceCheckUtils]: 30: Hoare triple {2285#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L622-3 {2285#true} is VALID [2020-07-10 23:41:30,431 INFO L280 TraceCheckUtils]: 31: Hoare triple {2285#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L622-4 {2285#true} is VALID [2020-07-10 23:41:30,431 INFO L280 TraceCheckUtils]: 32: Hoare triple {2285#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L622-5 {2285#true} is VALID [2020-07-10 23:41:30,431 INFO L280 TraceCheckUtils]: 33: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L622-6 {2285#true} is VALID [2020-07-10 23:41:30,431 INFO L280 TraceCheckUtils]: 34: Hoare triple {2285#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {2285#true} is VALID [2020-07-10 23:41:30,431 INFO L280 TraceCheckUtils]: 35: Hoare triple {2285#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L626 {2285#true} is VALID [2020-07-10 23:41:30,432 INFO L280 TraceCheckUtils]: 36: Hoare triple {2285#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L626-1 {2285#true} is VALID [2020-07-10 23:41:30,432 INFO L280 TraceCheckUtils]: 37: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L626-2 {2285#true} is VALID [2020-07-10 23:41:30,432 INFO L280 TraceCheckUtils]: 38: Hoare triple {2285#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {2285#true} is VALID [2020-07-10 23:41:30,432 INFO L280 TraceCheckUtils]: 39: Hoare triple {2285#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L630 {2285#true} is VALID [2020-07-10 23:41:30,433 INFO L280 TraceCheckUtils]: 40: Hoare triple {2285#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L630-1 {2285#true} is VALID [2020-07-10 23:41:30,433 INFO L280 TraceCheckUtils]: 41: Hoare triple {2285#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L630-2 {2285#true} is VALID [2020-07-10 23:41:30,433 INFO L280 TraceCheckUtils]: 42: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L630-3 {2285#true} is VALID [2020-07-10 23:41:30,433 INFO L280 TraceCheckUtils]: 43: Hoare triple {2285#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {2285#true} is VALID [2020-07-10 23:41:30,434 INFO L280 TraceCheckUtils]: 44: Hoare triple {2285#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L634 {2285#true} is VALID [2020-07-10 23:41:30,434 INFO L280 TraceCheckUtils]: 45: Hoare triple {2285#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L634-1 {2285#true} is VALID [2020-07-10 23:41:30,434 INFO L280 TraceCheckUtils]: 46: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L634-2 {2285#true} is VALID [2020-07-10 23:41:30,434 INFO L280 TraceCheckUtils]: 47: Hoare triple {2285#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {2285#true} is VALID [2020-07-10 23:41:30,435 INFO L280 TraceCheckUtils]: 48: Hoare triple {2285#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L636 {2285#true} is VALID [2020-07-10 23:41:30,435 INFO L280 TraceCheckUtils]: 49: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L636-1 {2285#true} is VALID [2020-07-10 23:41:30,435 INFO L280 TraceCheckUtils]: 50: Hoare triple {2285#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L636-2 {2285#true} is VALID [2020-07-10 23:41:30,435 INFO L280 TraceCheckUtils]: 51: Hoare triple {2285#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L738 {2285#true} is VALID [2020-07-10 23:41:30,436 INFO L280 TraceCheckUtils]: 52: Hoare triple {2285#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L739 {2285#true} is VALID [2020-07-10 23:41:30,436 INFO L280 TraceCheckUtils]: 53: Hoare triple {2285#true} SUMMARY for call write~init~int(77, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L739-1 {2285#true} is VALID [2020-07-10 23:41:30,436 INFO L280 TraceCheckUtils]: 54: Hoare triple {2285#true} SUMMARY for call write~init~int(101, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L739-2 {2285#true} is VALID [2020-07-10 23:41:30,436 INFO L280 TraceCheckUtils]: 55: Hoare triple {2285#true} SUMMARY for call write~init~int(116, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L739-3 {2285#true} is VALID [2020-07-10 23:41:30,436 INFO L280 TraceCheckUtils]: 56: Hoare triple {2285#true} SUMMARY for call write~init~int(104, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L739-4 {2285#true} is VALID [2020-07-10 23:41:30,437 INFO L280 TraceCheckUtils]: 57: Hoare triple {2285#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L739-5 {2285#true} is VALID [2020-07-10 23:41:30,437 INFO L280 TraceCheckUtils]: 58: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L739-6 {2285#true} is VALID [2020-07-10 23:41:30,437 INFO L280 TraceCheckUtils]: 59: Hoare triple {2285#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(5); srcloc: L739-7 {2285#true} is VALID [2020-07-10 23:41:30,437 INFO L280 TraceCheckUtils]: 60: Hoare triple {2285#true} SUMMARY for call write~init~int(67, #t~string63.base, #t~string63.offset, 1); srcloc: L743 {2285#true} is VALID [2020-07-10 23:41:30,438 INFO L280 TraceCheckUtils]: 61: Hoare triple {2285#true} SUMMARY for call write~init~int(82, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L743-1 {2285#true} is VALID [2020-07-10 23:41:30,438 INFO L280 TraceCheckUtils]: 62: Hoare triple {2285#true} SUMMARY for call write~init~int(73, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L743-2 {2285#true} is VALID [2020-07-10 23:41:30,438 INFO L280 TraceCheckUtils]: 63: Hoare triple {2285#true} SUMMARY for call write~init~int(84, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L743-3 {2285#true} is VALID [2020-07-10 23:41:30,438 INFO L280 TraceCheckUtils]: 64: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L743-4 {2285#true} is VALID [2020-07-10 23:41:30,439 INFO L280 TraceCheckUtils]: 65: Hoare triple {2285#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L743-5 {2285#true} is VALID [2020-07-10 23:41:30,439 INFO L280 TraceCheckUtils]: 66: Hoare triple {2285#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L747 {2285#true} is VALID [2020-07-10 23:41:30,439 INFO L280 TraceCheckUtils]: 67: Hoare triple {2285#true} SUMMARY for call write~init~int(75, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L747-1 {2285#true} is VALID [2020-07-10 23:41:30,439 INFO L280 TraceCheckUtils]: 68: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L747-2 {2285#true} is VALID [2020-07-10 23:41:30,439 INFO L280 TraceCheckUtils]: 69: Hoare triple {2285#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {2285#true} is VALID [2020-07-10 23:41:30,440 INFO L280 TraceCheckUtils]: 70: Hoare triple {2285#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L751 {2285#true} is VALID [2020-07-10 23:41:30,440 INFO L280 TraceCheckUtils]: 71: Hoare triple {2285#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L751-1 {2285#true} is VALID [2020-07-10 23:41:30,440 INFO L280 TraceCheckUtils]: 72: Hoare triple {2285#true} ~head~0.base, ~head~0.offset := 0, 0; {2285#true} is VALID [2020-07-10 23:41:30,440 INFO L280 TraceCheckUtils]: 73: Hoare triple {2285#true} ~pumpRunning~0 := 0; {2285#true} is VALID [2020-07-10 23:41:30,441 INFO L280 TraceCheckUtils]: 74: Hoare triple {2285#true} ~systemActive~0 := 1; {2285#true} is VALID [2020-07-10 23:41:30,441 INFO L280 TraceCheckUtils]: 75: Hoare triple {2285#true} ~waterLevel~0 := 1; {2285#true} is VALID [2020-07-10 23:41:30,441 INFO L280 TraceCheckUtils]: 76: Hoare triple {2285#true} ~methaneLevelCritical~0 := 0; {2285#true} is VALID [2020-07-10 23:41:30,441 INFO L280 TraceCheckUtils]: 77: Hoare triple {2285#true} ~cleanupTimeShifts~0 := 4; {2285#true} is VALID [2020-07-10 23:41:30,441 INFO L280 TraceCheckUtils]: 78: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-10 23:41:30,442 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2285#true} {2285#true} #900#return; {2285#true} is VALID [2020-07-10 23:41:30,442 INFO L263 TraceCheckUtils]: 80: Hoare triple {2285#true} call #t~ret73 := main(); {2285#true} is VALID [2020-07-10 23:41:30,442 INFO L280 TraceCheckUtils]: 81: Hoare triple {2285#true} havoc ~retValue_acc~11; {2285#true} is VALID [2020-07-10 23:41:30,442 INFO L280 TraceCheckUtils]: 82: Hoare triple {2285#true} havoc ~tmp~7; {2285#true} is VALID [2020-07-10 23:41:30,443 INFO L263 TraceCheckUtils]: 83: Hoare triple {2285#true} call select_helpers(); {2285#true} is VALID [2020-07-10 23:41:30,443 INFO L280 TraceCheckUtils]: 84: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-10 23:41:30,443 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2285#true} {2285#true} #812#return; {2285#true} is VALID [2020-07-10 23:41:30,443 INFO L263 TraceCheckUtils]: 86: Hoare triple {2285#true} call select_features(); {2285#true} is VALID [2020-07-10 23:41:30,443 INFO L280 TraceCheckUtils]: 87: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-10 23:41:30,444 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2285#true} {2285#true} #814#return; {2285#true} is VALID [2020-07-10 23:41:30,444 INFO L263 TraceCheckUtils]: 89: Hoare triple {2285#true} call #t~ret68 := valid_product(); {2285#true} is VALID [2020-07-10 23:41:30,444 INFO L280 TraceCheckUtils]: 90: Hoare triple {2285#true} havoc ~retValue_acc~4; {2285#true} is VALID [2020-07-10 23:41:30,444 INFO L280 TraceCheckUtils]: 91: Hoare triple {2285#true} ~retValue_acc~4 := 1; {2285#true} is VALID [2020-07-10 23:41:30,444 INFO L280 TraceCheckUtils]: 92: Hoare triple {2285#true} #res := ~retValue_acc~4; {2285#true} is VALID [2020-07-10 23:41:30,445 INFO L280 TraceCheckUtils]: 93: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-10 23:41:30,445 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2285#true} {2285#true} #816#return; {2285#true} is VALID [2020-07-10 23:41:30,445 INFO L280 TraceCheckUtils]: 95: Hoare triple {2285#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {2285#true} is VALID [2020-07-10 23:41:30,445 INFO L280 TraceCheckUtils]: 96: Hoare triple {2285#true} ~tmp~7 := #t~ret68; {2285#true} is VALID [2020-07-10 23:41:30,446 INFO L280 TraceCheckUtils]: 97: Hoare triple {2285#true} havoc #t~ret68; {2285#true} is VALID [2020-07-10 23:41:30,446 INFO L280 TraceCheckUtils]: 98: Hoare triple {2285#true} assume 0 != ~tmp~7; {2285#true} is VALID [2020-07-10 23:41:30,446 INFO L263 TraceCheckUtils]: 99: Hoare triple {2285#true} call setup(); {2285#true} is VALID [2020-07-10 23:41:30,446 INFO L280 TraceCheckUtils]: 100: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-10 23:41:30,446 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2285#true} {2285#true} #818#return; {2285#true} is VALID [2020-07-10 23:41:30,447 INFO L263 TraceCheckUtils]: 102: Hoare triple {2285#true} call runTest(); {2285#true} is VALID [2020-07-10 23:41:30,447 INFO L263 TraceCheckUtils]: 103: Hoare triple {2285#true} call test(); {2285#true} is VALID [2020-07-10 23:41:30,447 INFO L280 TraceCheckUtils]: 104: Hoare triple {2285#true} havoc ~splverifierCounter~0; {2285#true} is VALID [2020-07-10 23:41:30,447 INFO L280 TraceCheckUtils]: 105: Hoare triple {2285#true} havoc ~tmp~8; {2285#true} is VALID [2020-07-10 23:41:30,447 INFO L280 TraceCheckUtils]: 106: Hoare triple {2285#true} havoc ~tmp___0~2; {2285#true} is VALID [2020-07-10 23:41:30,448 INFO L280 TraceCheckUtils]: 107: Hoare triple {2285#true} havoc ~tmp___1~0; {2285#true} is VALID [2020-07-10 23:41:30,448 INFO L280 TraceCheckUtils]: 108: Hoare triple {2285#true} havoc ~tmp___2~0; {2285#true} is VALID [2020-07-10 23:41:30,449 INFO L280 TraceCheckUtils]: 109: Hoare triple {2285#true} ~splverifierCounter~0 := 0; {2377#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:41:30,449 INFO L280 TraceCheckUtils]: 110: Hoare triple {2377#(= 0 test_~splverifierCounter~0)} assume !false; {2377#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:41:30,450 INFO L280 TraceCheckUtils]: 111: Hoare triple {2377#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2286#false} is VALID [2020-07-10 23:41:30,450 INFO L263 TraceCheckUtils]: 112: Hoare triple {2286#false} call cleanup(); {2286#false} is VALID [2020-07-10 23:41:30,450 INFO L280 TraceCheckUtils]: 113: Hoare triple {2286#false} havoc ~i~0; {2286#false} is VALID [2020-07-10 23:41:30,451 INFO L280 TraceCheckUtils]: 114: Hoare triple {2286#false} havoc ~__cil_tmp2~0; {2286#false} is VALID [2020-07-10 23:41:30,451 INFO L263 TraceCheckUtils]: 115: Hoare triple {2286#false} call timeShift(); {2286#false} is VALID [2020-07-10 23:41:30,451 INFO L280 TraceCheckUtils]: 116: Hoare triple {2286#false} assume !(0 != ~pumpRunning~0); {2286#false} is VALID [2020-07-10 23:41:30,451 INFO L280 TraceCheckUtils]: 117: Hoare triple {2286#false} assume !(0 != ~systemActive~0); {2286#false} is VALID [2020-07-10 23:41:30,451 INFO L263 TraceCheckUtils]: 118: Hoare triple {2286#false} call __utac_acc__Specification4_spec__1(); {2286#false} is VALID [2020-07-10 23:41:30,452 INFO L280 TraceCheckUtils]: 119: Hoare triple {2286#false} havoc ~tmp~3; {2286#false} is VALID [2020-07-10 23:41:30,452 INFO L280 TraceCheckUtils]: 120: Hoare triple {2286#false} havoc ~tmp___0~0; {2286#false} is VALID [2020-07-10 23:41:30,452 INFO L263 TraceCheckUtils]: 121: Hoare triple {2286#false} call #t~ret35 := getWaterLevel(); {2285#true} is VALID [2020-07-10 23:41:30,452 INFO L280 TraceCheckUtils]: 122: Hoare triple {2285#true} havoc ~retValue_acc~9; {2285#true} is VALID [2020-07-10 23:41:30,453 INFO L280 TraceCheckUtils]: 123: Hoare triple {2285#true} ~retValue_acc~9 := ~waterLevel~0; {2285#true} is VALID [2020-07-10 23:41:30,453 INFO L280 TraceCheckUtils]: 124: Hoare triple {2285#true} #res := ~retValue_acc~9; {2285#true} is VALID [2020-07-10 23:41:30,453 INFO L280 TraceCheckUtils]: 125: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-10 23:41:30,453 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2285#true} {2286#false} #806#return; {2286#false} is VALID [2020-07-10 23:41:30,453 INFO L280 TraceCheckUtils]: 127: Hoare triple {2286#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {2286#false} is VALID [2020-07-10 23:41:30,454 INFO L280 TraceCheckUtils]: 128: Hoare triple {2286#false} ~tmp~3 := #t~ret35; {2286#false} is VALID [2020-07-10 23:41:30,454 INFO L280 TraceCheckUtils]: 129: Hoare triple {2286#false} havoc #t~ret35; {2286#false} is VALID [2020-07-10 23:41:30,454 INFO L280 TraceCheckUtils]: 130: Hoare triple {2286#false} assume 0 == ~tmp~3; {2286#false} is VALID [2020-07-10 23:41:30,454 INFO L263 TraceCheckUtils]: 131: Hoare triple {2286#false} call #t~ret36 := isPumpRunning(); {2285#true} is VALID [2020-07-10 23:41:30,454 INFO L280 TraceCheckUtils]: 132: Hoare triple {2285#true} havoc ~retValue_acc~6; {2285#true} is VALID [2020-07-10 23:41:30,455 INFO L280 TraceCheckUtils]: 133: Hoare triple {2285#true} ~retValue_acc~6 := ~pumpRunning~0; {2285#true} is VALID [2020-07-10 23:41:30,455 INFO L280 TraceCheckUtils]: 134: Hoare triple {2285#true} #res := ~retValue_acc~6; {2285#true} is VALID [2020-07-10 23:41:30,455 INFO L280 TraceCheckUtils]: 135: Hoare triple {2285#true} assume true; {2285#true} is VALID [2020-07-10 23:41:30,455 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2285#true} {2286#false} #808#return; {2286#false} is VALID [2020-07-10 23:41:30,455 INFO L280 TraceCheckUtils]: 137: Hoare triple {2286#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {2286#false} is VALID [2020-07-10 23:41:30,456 INFO L280 TraceCheckUtils]: 138: Hoare triple {2286#false} ~tmp___0~0 := #t~ret36; {2286#false} is VALID [2020-07-10 23:41:30,456 INFO L280 TraceCheckUtils]: 139: Hoare triple {2286#false} havoc #t~ret36; {2286#false} is VALID [2020-07-10 23:41:30,456 INFO L280 TraceCheckUtils]: 140: Hoare triple {2286#false} assume 0 != ~tmp___0~0; {2286#false} is VALID [2020-07-10 23:41:30,456 INFO L263 TraceCheckUtils]: 141: Hoare triple {2286#false} call __automaton_fail(); {2286#false} is VALID [2020-07-10 23:41:30,457 INFO L280 TraceCheckUtils]: 142: Hoare triple {2286#false} assume !false; {2286#false} is VALID [2020-07-10 23:41:30,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:41:30,473 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1668280894] [2020-07-10 23:41:30,473 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:41:30,473 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 23:41:30,473 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1560302180] [2020-07-10 23:41:30,475 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:41:30,476 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:41:30,476 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 23:41:30,624 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:41:30,624 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 23:41:30,625 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:41:30,625 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 23:41:30,625 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:41:30,626 INFO L87 Difference]: Start difference. First operand 234 states and 253 transitions. Second operand 4 states. [2020-07-10 23:41:32,634 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:41:37,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:41:37,989 INFO L93 Difference]: Finished difference Result 343 states and 385 transitions. [2020-07-10 23:41:37,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 23:41:37,989 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:41:37,990 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:41:37,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:41:37,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 385 transitions. [2020-07-10 23:41:37,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:41:38,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 385 transitions. [2020-07-10 23:41:38,006 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 385 transitions. [2020-07-10 23:41:39,070 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 385 edges. 385 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:41:39,083 INFO L225 Difference]: With dead ends: 343 [2020-07-10 23:41:39,084 INFO L226 Difference]: Without dead ends: 259 [2020-07-10 23:41:39,085 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 23:41:39,086 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 259 states. [2020-07-10 23:41:42,350 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 259 to 224. [2020-07-10 23:41:42,351 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:41:42,351 INFO L82 GeneralOperation]: Start isEquivalent. First operand 259 states. Second operand 224 states. [2020-07-10 23:41:42,351 INFO L74 IsIncluded]: Start isIncluded. First operand 259 states. Second operand 224 states. [2020-07-10 23:41:42,351 INFO L87 Difference]: Start difference. First operand 259 states. Second operand 224 states. [2020-07-10 23:41:42,364 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:41:42,365 INFO L93 Difference]: Finished difference Result 259 states and 290 transitions. [2020-07-10 23:41:42,365 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 290 transitions. [2020-07-10 23:41:42,366 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:41:42,366 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:41:42,366 INFO L74 IsIncluded]: Start isIncluded. First operand 224 states. Second operand 259 states. [2020-07-10 23:41:42,366 INFO L87 Difference]: Start difference. First operand 224 states. Second operand 259 states. [2020-07-10 23:41:42,378 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:41:42,379 INFO L93 Difference]: Finished difference Result 259 states and 290 transitions. [2020-07-10 23:41:42,379 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 290 transitions. [2020-07-10 23:41:42,380 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:41:42,380 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:41:42,380 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:41:42,380 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:41:42,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 224 states. [2020-07-10 23:41:42,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 224 states and 240 transitions. [2020-07-10 23:41:42,389 INFO L78 Accepts]: Start accepts. Automaton has 224 states and 240 transitions. Word has length 143 [2020-07-10 23:41:42,390 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:41:42,390 INFO L479 AbstractCegarLoop]: Abstraction has 224 states and 240 transitions. [2020-07-10 23:41:42,390 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 23:41:42,390 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 224 states and 240 transitions. [2020-07-10 23:41:43,281 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 240 edges. 240 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:41:43,281 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 240 transitions. [2020-07-10 23:41:43,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-10 23:41:43,284 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:41:43,284 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:41:43,284 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 23:41:43,285 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:41:43,285 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:41:43,285 INFO L82 PathProgramCache]: Analyzing trace with hash 70497391, now seen corresponding path program 1 times [2020-07-10 23:41:43,285 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:41:43,285 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [851096230] [2020-07-10 23:41:43,286 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:41:43,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:43,809 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:41:43,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:43,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {4153#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4045#true} is VALID [2020-07-10 23:41:43,875 INFO L280 TraceCheckUtils]: 1: Hoare triple {4045#true} #valid := #valid[0 := 0]; {4045#true} is VALID [2020-07-10 23:41:43,875 INFO L280 TraceCheckUtils]: 2: Hoare triple {4045#true} assume 0 < #StackHeapBarrier; {4045#true} is VALID [2020-07-10 23:41:43,875 INFO L280 TraceCheckUtils]: 3: Hoare triple {4045#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {4045#true} is VALID [2020-07-10 23:41:43,876 INFO L280 TraceCheckUtils]: 4: Hoare triple {4045#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {4045#true} is VALID [2020-07-10 23:41:43,876 INFO L280 TraceCheckUtils]: 5: Hoare triple {4045#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {4045#true} is VALID [2020-07-10 23:41:43,876 INFO L280 TraceCheckUtils]: 6: Hoare triple {4045#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {4045#true} is VALID [2020-07-10 23:41:43,876 INFO L280 TraceCheckUtils]: 7: Hoare triple {4045#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {4045#true} is VALID [2020-07-10 23:41:43,877 INFO L280 TraceCheckUtils]: 8: Hoare triple {4045#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {4045#true} is VALID [2020-07-10 23:41:43,877 INFO L280 TraceCheckUtils]: 9: Hoare triple {4045#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {4045#true} is VALID [2020-07-10 23:41:43,877 INFO L280 TraceCheckUtils]: 10: Hoare triple {4045#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {4045#true} is VALID [2020-07-10 23:41:43,877 INFO L280 TraceCheckUtils]: 11: Hoare triple {4045#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {4045#true} is VALID [2020-07-10 23:41:43,878 INFO L280 TraceCheckUtils]: 12: Hoare triple {4045#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {4045#true} is VALID [2020-07-10 23:41:43,878 INFO L280 TraceCheckUtils]: 13: Hoare triple {4045#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {4045#true} is VALID [2020-07-10 23:41:43,878 INFO L280 TraceCheckUtils]: 14: Hoare triple {4045#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {4045#true} is VALID [2020-07-10 23:41:43,878 INFO L280 TraceCheckUtils]: 15: Hoare triple {4045#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {4045#true} is VALID [2020-07-10 23:41:43,878 INFO L280 TraceCheckUtils]: 16: Hoare triple {4045#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L610 {4045#true} is VALID [2020-07-10 23:41:43,879 INFO L280 TraceCheckUtils]: 17: Hoare triple {4045#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L614 {4045#true} is VALID [2020-07-10 23:41:43,879 INFO L280 TraceCheckUtils]: 18: Hoare triple {4045#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L614-1 {4045#true} is VALID [2020-07-10 23:41:43,879 INFO L280 TraceCheckUtils]: 19: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L614-2 {4045#true} is VALID [2020-07-10 23:41:43,879 INFO L280 TraceCheckUtils]: 20: Hoare triple {4045#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {4045#true} is VALID [2020-07-10 23:41:43,879 INFO L280 TraceCheckUtils]: 21: Hoare triple {4045#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L618 {4045#true} is VALID [2020-07-10 23:41:43,880 INFO L280 TraceCheckUtils]: 22: Hoare triple {4045#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L618-1 {4045#true} is VALID [2020-07-10 23:41:43,880 INFO L280 TraceCheckUtils]: 23: Hoare triple {4045#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L618-2 {4045#true} is VALID [2020-07-10 23:41:43,880 INFO L280 TraceCheckUtils]: 24: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L618-3 {4045#true} is VALID [2020-07-10 23:41:43,880 INFO L280 TraceCheckUtils]: 25: Hoare triple {4045#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {4045#true} is VALID [2020-07-10 23:41:43,881 INFO L280 TraceCheckUtils]: 26: Hoare triple {4045#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L622 {4045#true} is VALID [2020-07-10 23:41:43,881 INFO L280 TraceCheckUtils]: 27: Hoare triple {4045#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L622-1 {4045#true} is VALID [2020-07-10 23:41:43,881 INFO L280 TraceCheckUtils]: 28: Hoare triple {4045#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L622-2 {4045#true} is VALID [2020-07-10 23:41:43,881 INFO L280 TraceCheckUtils]: 29: Hoare triple {4045#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L622-3 {4045#true} is VALID [2020-07-10 23:41:43,881 INFO L280 TraceCheckUtils]: 30: Hoare triple {4045#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L622-4 {4045#true} is VALID [2020-07-10 23:41:43,882 INFO L280 TraceCheckUtils]: 31: Hoare triple {4045#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L622-5 {4045#true} is VALID [2020-07-10 23:41:43,882 INFO L280 TraceCheckUtils]: 32: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L622-6 {4045#true} is VALID [2020-07-10 23:41:43,882 INFO L280 TraceCheckUtils]: 33: Hoare triple {4045#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {4045#true} is VALID [2020-07-10 23:41:43,882 INFO L280 TraceCheckUtils]: 34: Hoare triple {4045#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L626 {4045#true} is VALID [2020-07-10 23:41:43,882 INFO L280 TraceCheckUtils]: 35: Hoare triple {4045#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L626-1 {4045#true} is VALID [2020-07-10 23:41:43,883 INFO L280 TraceCheckUtils]: 36: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L626-2 {4045#true} is VALID [2020-07-10 23:41:43,883 INFO L280 TraceCheckUtils]: 37: Hoare triple {4045#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {4045#true} is VALID [2020-07-10 23:41:43,883 INFO L280 TraceCheckUtils]: 38: Hoare triple {4045#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L630 {4045#true} is VALID [2020-07-10 23:41:43,883 INFO L280 TraceCheckUtils]: 39: Hoare triple {4045#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L630-1 {4045#true} is VALID [2020-07-10 23:41:43,884 INFO L280 TraceCheckUtils]: 40: Hoare triple {4045#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L630-2 {4045#true} is VALID [2020-07-10 23:41:43,884 INFO L280 TraceCheckUtils]: 41: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L630-3 {4045#true} is VALID [2020-07-10 23:41:43,884 INFO L280 TraceCheckUtils]: 42: Hoare triple {4045#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {4045#true} is VALID [2020-07-10 23:41:43,884 INFO L280 TraceCheckUtils]: 43: Hoare triple {4045#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L634 {4045#true} is VALID [2020-07-10 23:41:43,884 INFO L280 TraceCheckUtils]: 44: Hoare triple {4045#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L634-1 {4045#true} is VALID [2020-07-10 23:41:43,885 INFO L280 TraceCheckUtils]: 45: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L634-2 {4045#true} is VALID [2020-07-10 23:41:43,885 INFO L280 TraceCheckUtils]: 46: Hoare triple {4045#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {4045#true} is VALID [2020-07-10 23:41:43,885 INFO L280 TraceCheckUtils]: 47: Hoare triple {4045#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L636 {4045#true} is VALID [2020-07-10 23:41:43,885 INFO L280 TraceCheckUtils]: 48: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L636-1 {4045#true} is VALID [2020-07-10 23:41:43,885 INFO L280 TraceCheckUtils]: 49: Hoare triple {4045#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L636-2 {4045#true} is VALID [2020-07-10 23:41:43,885 INFO L280 TraceCheckUtils]: 50: Hoare triple {4045#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L738 {4045#true} is VALID [2020-07-10 23:41:43,886 INFO L280 TraceCheckUtils]: 51: Hoare triple {4045#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L739 {4045#true} is VALID [2020-07-10 23:41:43,886 INFO L280 TraceCheckUtils]: 52: Hoare triple {4045#true} SUMMARY for call write~init~int(77, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L739-1 {4045#true} is VALID [2020-07-10 23:41:43,886 INFO L280 TraceCheckUtils]: 53: Hoare triple {4045#true} SUMMARY for call write~init~int(101, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L739-2 {4045#true} is VALID [2020-07-10 23:41:43,886 INFO L280 TraceCheckUtils]: 54: Hoare triple {4045#true} SUMMARY for call write~init~int(116, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L739-3 {4045#true} is VALID [2020-07-10 23:41:43,886 INFO L280 TraceCheckUtils]: 55: Hoare triple {4045#true} SUMMARY for call write~init~int(104, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L739-4 {4045#true} is VALID [2020-07-10 23:41:43,887 INFO L280 TraceCheckUtils]: 56: Hoare triple {4045#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L739-5 {4045#true} is VALID [2020-07-10 23:41:43,887 INFO L280 TraceCheckUtils]: 57: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L739-6 {4045#true} is VALID [2020-07-10 23:41:43,887 INFO L280 TraceCheckUtils]: 58: Hoare triple {4045#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(5); srcloc: L739-7 {4045#true} is VALID [2020-07-10 23:41:43,887 INFO L280 TraceCheckUtils]: 59: Hoare triple {4045#true} SUMMARY for call write~init~int(67, #t~string63.base, #t~string63.offset, 1); srcloc: L743 {4045#true} is VALID [2020-07-10 23:41:43,887 INFO L280 TraceCheckUtils]: 60: Hoare triple {4045#true} SUMMARY for call write~init~int(82, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L743-1 {4045#true} is VALID [2020-07-10 23:41:43,888 INFO L280 TraceCheckUtils]: 61: Hoare triple {4045#true} SUMMARY for call write~init~int(73, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L743-2 {4045#true} is VALID [2020-07-10 23:41:43,888 INFO L280 TraceCheckUtils]: 62: Hoare triple {4045#true} SUMMARY for call write~init~int(84, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L743-3 {4045#true} is VALID [2020-07-10 23:41:43,888 INFO L280 TraceCheckUtils]: 63: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L743-4 {4045#true} is VALID [2020-07-10 23:41:43,888 INFO L280 TraceCheckUtils]: 64: Hoare triple {4045#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L743-5 {4045#true} is VALID [2020-07-10 23:41:43,888 INFO L280 TraceCheckUtils]: 65: Hoare triple {4045#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L747 {4045#true} is VALID [2020-07-10 23:41:43,889 INFO L280 TraceCheckUtils]: 66: Hoare triple {4045#true} SUMMARY for call write~init~int(75, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L747-1 {4045#true} is VALID [2020-07-10 23:41:43,889 INFO L280 TraceCheckUtils]: 67: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L747-2 {4045#true} is VALID [2020-07-10 23:41:43,889 INFO L280 TraceCheckUtils]: 68: Hoare triple {4045#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {4045#true} is VALID [2020-07-10 23:41:43,889 INFO L280 TraceCheckUtils]: 69: Hoare triple {4045#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L751 {4045#true} is VALID [2020-07-10 23:41:43,889 INFO L280 TraceCheckUtils]: 70: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L751-1 {4045#true} is VALID [2020-07-10 23:41:43,890 INFO L280 TraceCheckUtils]: 71: Hoare triple {4045#true} ~head~0.base, ~head~0.offset := 0, 0; {4045#true} is VALID [2020-07-10 23:41:43,890 INFO L280 TraceCheckUtils]: 72: Hoare triple {4045#true} ~pumpRunning~0 := 0; {4045#true} is VALID [2020-07-10 23:41:43,890 INFO L280 TraceCheckUtils]: 73: Hoare triple {4045#true} ~systemActive~0 := 1; {4045#true} is VALID [2020-07-10 23:41:43,890 INFO L280 TraceCheckUtils]: 74: Hoare triple {4045#true} ~waterLevel~0 := 1; {4045#true} is VALID [2020-07-10 23:41:43,890 INFO L280 TraceCheckUtils]: 75: Hoare triple {4045#true} ~methaneLevelCritical~0 := 0; {4045#true} is VALID [2020-07-10 23:41:43,891 INFO L280 TraceCheckUtils]: 76: Hoare triple {4045#true} ~cleanupTimeShifts~0 := 4; {4045#true} is VALID [2020-07-10 23:41:43,891 INFO L280 TraceCheckUtils]: 77: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-10 23:41:43,891 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4045#true} {4045#true} #900#return; {4045#true} is VALID [2020-07-10 23:41:43,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:43,897 INFO L280 TraceCheckUtils]: 0: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-10 23:41:43,898 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4045#true} {4045#true} #812#return; {4045#true} is VALID [2020-07-10 23:41:43,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:43,900 INFO L280 TraceCheckUtils]: 0: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-10 23:41:43,900 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4045#true} {4045#true} #814#return; {4045#true} is VALID [2020-07-10 23:41:43,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:43,944 INFO L280 TraceCheckUtils]: 0: Hoare triple {4045#true} havoc ~retValue_acc~4; {4045#true} is VALID [2020-07-10 23:41:43,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {4045#true} ~retValue_acc~4 := 1; {4154#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} is VALID [2020-07-10 23:41:43,946 INFO L280 TraceCheckUtils]: 2: Hoare triple {4154#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} #res := ~retValue_acc~4; {4155#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:41:43,946 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 [2020-07-10 23:41:43,947 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4155#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4045#true} #816#return; {4135#(= |main_#t~ret68| 1)} is VALID [2020-07-10 23:41:43,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:43,951 INFO L280 TraceCheckUtils]: 0: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-10 23:41:43,951 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4045#true} {4045#true} #818#return; {4045#true} is VALID [2020-07-10 23:41:43,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:43,983 INFO L280 TraceCheckUtils]: 0: Hoare triple {4156#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4157#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:41:43,984 INFO L280 TraceCheckUtils]: 1: Hoare triple {4157#(<= 1 ~systemActive~0)} assume true; {4157#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:41:43,985 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4157#(<= 1 ~systemActive~0)} {4045#true} #868#return; {4142#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:41:43,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:43,988 INFO L280 TraceCheckUtils]: 0: Hoare triple {4045#true} havoc ~retValue_acc~9; {4045#true} is VALID [2020-07-10 23:41:43,989 INFO L280 TraceCheckUtils]: 1: Hoare triple {4045#true} ~retValue_acc~9 := ~waterLevel~0; {4045#true} is VALID [2020-07-10 23:41:43,989 INFO L280 TraceCheckUtils]: 2: Hoare triple {4045#true} #res := ~retValue_acc~9; {4045#true} is VALID [2020-07-10 23:41:43,989 INFO L280 TraceCheckUtils]: 3: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-10 23:41:43,989 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4045#true} {4046#false} #806#return; {4046#false} is VALID [2020-07-10 23:41:43,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:43,992 INFO L280 TraceCheckUtils]: 0: Hoare triple {4045#true} havoc ~retValue_acc~6; {4045#true} is VALID [2020-07-10 23:41:43,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {4045#true} ~retValue_acc~6 := ~pumpRunning~0; {4045#true} is VALID [2020-07-10 23:41:43,993 INFO L280 TraceCheckUtils]: 2: Hoare triple {4045#true} #res := ~retValue_acc~6; {4045#true} is VALID [2020-07-10 23:41:43,993 INFO L280 TraceCheckUtils]: 3: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-10 23:41:43,993 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4045#true} {4046#false} #808#return; {4046#false} is VALID [2020-07-10 23:41:43,998 INFO L263 TraceCheckUtils]: 0: Hoare triple {4045#true} call ULTIMATE.init(); {4153#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:41:43,999 INFO L280 TraceCheckUtils]: 1: Hoare triple {4153#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4045#true} is VALID [2020-07-10 23:41:43,999 INFO L280 TraceCheckUtils]: 2: Hoare triple {4045#true} #valid := #valid[0 := 0]; {4045#true} is VALID [2020-07-10 23:41:43,999 INFO L280 TraceCheckUtils]: 3: Hoare triple {4045#true} assume 0 < #StackHeapBarrier; {4045#true} is VALID [2020-07-10 23:41:44,000 INFO L280 TraceCheckUtils]: 4: Hoare triple {4045#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {4045#true} is VALID [2020-07-10 23:41:44,000 INFO L280 TraceCheckUtils]: 5: Hoare triple {4045#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {4045#true} is VALID [2020-07-10 23:41:44,000 INFO L280 TraceCheckUtils]: 6: Hoare triple {4045#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {4045#true} is VALID [2020-07-10 23:41:44,000 INFO L280 TraceCheckUtils]: 7: Hoare triple {4045#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {4045#true} is VALID [2020-07-10 23:41:44,000 INFO L280 TraceCheckUtils]: 8: Hoare triple {4045#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {4045#true} is VALID [2020-07-10 23:41:44,001 INFO L280 TraceCheckUtils]: 9: Hoare triple {4045#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {4045#true} is VALID [2020-07-10 23:41:44,001 INFO L280 TraceCheckUtils]: 10: Hoare triple {4045#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {4045#true} is VALID [2020-07-10 23:41:44,001 INFO L280 TraceCheckUtils]: 11: Hoare triple {4045#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {4045#true} is VALID [2020-07-10 23:41:44,001 INFO L280 TraceCheckUtils]: 12: Hoare triple {4045#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {4045#true} is VALID [2020-07-10 23:41:44,001 INFO L280 TraceCheckUtils]: 13: Hoare triple {4045#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {4045#true} is VALID [2020-07-10 23:41:44,002 INFO L280 TraceCheckUtils]: 14: Hoare triple {4045#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {4045#true} is VALID [2020-07-10 23:41:44,002 INFO L280 TraceCheckUtils]: 15: Hoare triple {4045#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {4045#true} is VALID [2020-07-10 23:41:44,002 INFO L280 TraceCheckUtils]: 16: Hoare triple {4045#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {4045#true} is VALID [2020-07-10 23:41:44,002 INFO L280 TraceCheckUtils]: 17: Hoare triple {4045#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L610 {4045#true} is VALID [2020-07-10 23:41:44,002 INFO L280 TraceCheckUtils]: 18: Hoare triple {4045#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L614 {4045#true} is VALID [2020-07-10 23:41:44,002 INFO L280 TraceCheckUtils]: 19: Hoare triple {4045#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L614-1 {4045#true} is VALID [2020-07-10 23:41:44,003 INFO L280 TraceCheckUtils]: 20: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L614-2 {4045#true} is VALID [2020-07-10 23:41:44,003 INFO L280 TraceCheckUtils]: 21: Hoare triple {4045#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {4045#true} is VALID [2020-07-10 23:41:44,003 INFO L280 TraceCheckUtils]: 22: Hoare triple {4045#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L618 {4045#true} is VALID [2020-07-10 23:41:44,003 INFO L280 TraceCheckUtils]: 23: Hoare triple {4045#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L618-1 {4045#true} is VALID [2020-07-10 23:41:44,003 INFO L280 TraceCheckUtils]: 24: Hoare triple {4045#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L618-2 {4045#true} is VALID [2020-07-10 23:41:44,004 INFO L280 TraceCheckUtils]: 25: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L618-3 {4045#true} is VALID [2020-07-10 23:41:44,004 INFO L280 TraceCheckUtils]: 26: Hoare triple {4045#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {4045#true} is VALID [2020-07-10 23:41:44,004 INFO L280 TraceCheckUtils]: 27: Hoare triple {4045#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L622 {4045#true} is VALID [2020-07-10 23:41:44,004 INFO L280 TraceCheckUtils]: 28: Hoare triple {4045#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L622-1 {4045#true} is VALID [2020-07-10 23:41:44,004 INFO L280 TraceCheckUtils]: 29: Hoare triple {4045#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L622-2 {4045#true} is VALID [2020-07-10 23:41:44,005 INFO L280 TraceCheckUtils]: 30: Hoare triple {4045#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L622-3 {4045#true} is VALID [2020-07-10 23:41:44,005 INFO L280 TraceCheckUtils]: 31: Hoare triple {4045#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L622-4 {4045#true} is VALID [2020-07-10 23:41:44,005 INFO L280 TraceCheckUtils]: 32: Hoare triple {4045#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L622-5 {4045#true} is VALID [2020-07-10 23:41:44,005 INFO L280 TraceCheckUtils]: 33: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L622-6 {4045#true} is VALID [2020-07-10 23:41:44,005 INFO L280 TraceCheckUtils]: 34: Hoare triple {4045#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {4045#true} is VALID [2020-07-10 23:41:44,005 INFO L280 TraceCheckUtils]: 35: Hoare triple {4045#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L626 {4045#true} is VALID [2020-07-10 23:41:44,006 INFO L280 TraceCheckUtils]: 36: Hoare triple {4045#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L626-1 {4045#true} is VALID [2020-07-10 23:41:44,006 INFO L280 TraceCheckUtils]: 37: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L626-2 {4045#true} is VALID [2020-07-10 23:41:44,006 INFO L280 TraceCheckUtils]: 38: Hoare triple {4045#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {4045#true} is VALID [2020-07-10 23:41:44,006 INFO L280 TraceCheckUtils]: 39: Hoare triple {4045#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L630 {4045#true} is VALID [2020-07-10 23:41:44,006 INFO L280 TraceCheckUtils]: 40: Hoare triple {4045#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L630-1 {4045#true} is VALID [2020-07-10 23:41:44,007 INFO L280 TraceCheckUtils]: 41: Hoare triple {4045#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L630-2 {4045#true} is VALID [2020-07-10 23:41:44,007 INFO L280 TraceCheckUtils]: 42: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L630-3 {4045#true} is VALID [2020-07-10 23:41:44,007 INFO L280 TraceCheckUtils]: 43: Hoare triple {4045#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {4045#true} is VALID [2020-07-10 23:41:44,007 INFO L280 TraceCheckUtils]: 44: Hoare triple {4045#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L634 {4045#true} is VALID [2020-07-10 23:41:44,007 INFO L280 TraceCheckUtils]: 45: Hoare triple {4045#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L634-1 {4045#true} is VALID [2020-07-10 23:41:44,007 INFO L280 TraceCheckUtils]: 46: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L634-2 {4045#true} is VALID [2020-07-10 23:41:44,008 INFO L280 TraceCheckUtils]: 47: Hoare triple {4045#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {4045#true} is VALID [2020-07-10 23:41:44,008 INFO L280 TraceCheckUtils]: 48: Hoare triple {4045#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L636 {4045#true} is VALID [2020-07-10 23:41:44,008 INFO L280 TraceCheckUtils]: 49: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L636-1 {4045#true} is VALID [2020-07-10 23:41:44,008 INFO L280 TraceCheckUtils]: 50: Hoare triple {4045#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L636-2 {4045#true} is VALID [2020-07-10 23:41:44,008 INFO L280 TraceCheckUtils]: 51: Hoare triple {4045#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L738 {4045#true} is VALID [2020-07-10 23:41:44,009 INFO L280 TraceCheckUtils]: 52: Hoare triple {4045#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L739 {4045#true} is VALID [2020-07-10 23:41:44,009 INFO L280 TraceCheckUtils]: 53: Hoare triple {4045#true} SUMMARY for call write~init~int(77, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L739-1 {4045#true} is VALID [2020-07-10 23:41:44,009 INFO L280 TraceCheckUtils]: 54: Hoare triple {4045#true} SUMMARY for call write~init~int(101, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L739-2 {4045#true} is VALID [2020-07-10 23:41:44,009 INFO L280 TraceCheckUtils]: 55: Hoare triple {4045#true} SUMMARY for call write~init~int(116, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L739-3 {4045#true} is VALID [2020-07-10 23:41:44,009 INFO L280 TraceCheckUtils]: 56: Hoare triple {4045#true} SUMMARY for call write~init~int(104, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L739-4 {4045#true} is VALID [2020-07-10 23:41:44,010 INFO L280 TraceCheckUtils]: 57: Hoare triple {4045#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L739-5 {4045#true} is VALID [2020-07-10 23:41:44,010 INFO L280 TraceCheckUtils]: 58: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L739-6 {4045#true} is VALID [2020-07-10 23:41:44,010 INFO L280 TraceCheckUtils]: 59: Hoare triple {4045#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(5); srcloc: L739-7 {4045#true} is VALID [2020-07-10 23:41:44,010 INFO L280 TraceCheckUtils]: 60: Hoare triple {4045#true} SUMMARY for call write~init~int(67, #t~string63.base, #t~string63.offset, 1); srcloc: L743 {4045#true} is VALID [2020-07-10 23:41:44,010 INFO L280 TraceCheckUtils]: 61: Hoare triple {4045#true} SUMMARY for call write~init~int(82, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L743-1 {4045#true} is VALID [2020-07-10 23:41:44,011 INFO L280 TraceCheckUtils]: 62: Hoare triple {4045#true} SUMMARY for call write~init~int(73, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L743-2 {4045#true} is VALID [2020-07-10 23:41:44,011 INFO L280 TraceCheckUtils]: 63: Hoare triple {4045#true} SUMMARY for call write~init~int(84, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L743-3 {4045#true} is VALID [2020-07-10 23:41:44,011 INFO L280 TraceCheckUtils]: 64: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L743-4 {4045#true} is VALID [2020-07-10 23:41:44,011 INFO L280 TraceCheckUtils]: 65: Hoare triple {4045#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L743-5 {4045#true} is VALID [2020-07-10 23:41:44,011 INFO L280 TraceCheckUtils]: 66: Hoare triple {4045#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L747 {4045#true} is VALID [2020-07-10 23:41:44,011 INFO L280 TraceCheckUtils]: 67: Hoare triple {4045#true} SUMMARY for call write~init~int(75, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L747-1 {4045#true} is VALID [2020-07-10 23:41:44,012 INFO L280 TraceCheckUtils]: 68: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L747-2 {4045#true} is VALID [2020-07-10 23:41:44,012 INFO L280 TraceCheckUtils]: 69: Hoare triple {4045#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {4045#true} is VALID [2020-07-10 23:41:44,012 INFO L280 TraceCheckUtils]: 70: Hoare triple {4045#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L751 {4045#true} is VALID [2020-07-10 23:41:44,012 INFO L280 TraceCheckUtils]: 71: Hoare triple {4045#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L751-1 {4045#true} is VALID [2020-07-10 23:41:44,012 INFO L280 TraceCheckUtils]: 72: Hoare triple {4045#true} ~head~0.base, ~head~0.offset := 0, 0; {4045#true} is VALID [2020-07-10 23:41:44,013 INFO L280 TraceCheckUtils]: 73: Hoare triple {4045#true} ~pumpRunning~0 := 0; {4045#true} is VALID [2020-07-10 23:41:44,013 INFO L280 TraceCheckUtils]: 74: Hoare triple {4045#true} ~systemActive~0 := 1; {4045#true} is VALID [2020-07-10 23:41:44,013 INFO L280 TraceCheckUtils]: 75: Hoare triple {4045#true} ~waterLevel~0 := 1; {4045#true} is VALID [2020-07-10 23:41:44,013 INFO L280 TraceCheckUtils]: 76: Hoare triple {4045#true} ~methaneLevelCritical~0 := 0; {4045#true} is VALID [2020-07-10 23:41:44,013 INFO L280 TraceCheckUtils]: 77: Hoare triple {4045#true} ~cleanupTimeShifts~0 := 4; {4045#true} is VALID [2020-07-10 23:41:44,013 INFO L280 TraceCheckUtils]: 78: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-10 23:41:44,014 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4045#true} {4045#true} #900#return; {4045#true} is VALID [2020-07-10 23:41:44,014 INFO L263 TraceCheckUtils]: 80: Hoare triple {4045#true} call #t~ret73 := main(); {4045#true} is VALID [2020-07-10 23:41:44,014 INFO L280 TraceCheckUtils]: 81: Hoare triple {4045#true} havoc ~retValue_acc~11; {4045#true} is VALID [2020-07-10 23:41:44,014 INFO L280 TraceCheckUtils]: 82: Hoare triple {4045#true} havoc ~tmp~7; {4045#true} is VALID [2020-07-10 23:41:44,014 INFO L263 TraceCheckUtils]: 83: Hoare triple {4045#true} call select_helpers(); {4045#true} is VALID [2020-07-10 23:41:44,015 INFO L280 TraceCheckUtils]: 84: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-10 23:41:44,015 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4045#true} {4045#true} #812#return; {4045#true} is VALID [2020-07-10 23:41:44,015 INFO L263 TraceCheckUtils]: 86: Hoare triple {4045#true} call select_features(); {4045#true} is VALID [2020-07-10 23:41:44,015 INFO L280 TraceCheckUtils]: 87: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-10 23:41:44,015 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4045#true} {4045#true} #814#return; {4045#true} is VALID [2020-07-10 23:41:44,016 INFO L263 TraceCheckUtils]: 89: Hoare triple {4045#true} call #t~ret68 := valid_product(); {4045#true} is VALID [2020-07-10 23:41:44,016 INFO L280 TraceCheckUtils]: 90: Hoare triple {4045#true} havoc ~retValue_acc~4; {4045#true} is VALID [2020-07-10 23:41:44,017 INFO L280 TraceCheckUtils]: 91: Hoare triple {4045#true} ~retValue_acc~4 := 1; {4154#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} is VALID [2020-07-10 23:41:44,017 INFO L280 TraceCheckUtils]: 92: Hoare triple {4154#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} #res := ~retValue_acc~4; {4155#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:41:44,018 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 [2020-07-10 23:41:44,019 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4155#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4045#true} #816#return; {4135#(= |main_#t~ret68| 1)} is VALID [2020-07-10 23:41:44,019 INFO L280 TraceCheckUtils]: 95: Hoare triple {4135#(= |main_#t~ret68| 1)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {4135#(= |main_#t~ret68| 1)} is VALID [2020-07-10 23:41:44,020 INFO L280 TraceCheckUtils]: 96: Hoare triple {4135#(= |main_#t~ret68| 1)} ~tmp~7 := #t~ret68; {4136#(= 1 main_~tmp~7)} is VALID [2020-07-10 23:41:44,021 INFO L280 TraceCheckUtils]: 97: Hoare triple {4136#(= 1 main_~tmp~7)} havoc #t~ret68; {4136#(= 1 main_~tmp~7)} is VALID [2020-07-10 23:41:44,021 INFO L280 TraceCheckUtils]: 98: Hoare triple {4136#(= 1 main_~tmp~7)} assume 0 != ~tmp~7; {4045#true} is VALID [2020-07-10 23:41:44,021 INFO L263 TraceCheckUtils]: 99: Hoare triple {4045#true} call setup(); {4045#true} is VALID [2020-07-10 23:41:44,021 INFO L280 TraceCheckUtils]: 100: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-10 23:41:44,021 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4045#true} {4045#true} #818#return; {4045#true} is VALID [2020-07-10 23:41:44,022 INFO L263 TraceCheckUtils]: 102: Hoare triple {4045#true} call runTest(); {4045#true} is VALID [2020-07-10 23:41:44,022 INFO L263 TraceCheckUtils]: 103: Hoare triple {4045#true} call test(); {4045#true} is VALID [2020-07-10 23:41:44,022 INFO L280 TraceCheckUtils]: 104: Hoare triple {4045#true} havoc ~splverifierCounter~0; {4045#true} is VALID [2020-07-10 23:41:44,022 INFO L280 TraceCheckUtils]: 105: Hoare triple {4045#true} havoc ~tmp~8; {4045#true} is VALID [2020-07-10 23:41:44,022 INFO L280 TraceCheckUtils]: 106: Hoare triple {4045#true} havoc ~tmp___0~2; {4045#true} is VALID [2020-07-10 23:41:44,022 INFO L280 TraceCheckUtils]: 107: Hoare triple {4045#true} havoc ~tmp___1~0; {4045#true} is VALID [2020-07-10 23:41:44,023 INFO L280 TraceCheckUtils]: 108: Hoare triple {4045#true} havoc ~tmp___2~0; {4045#true} is VALID [2020-07-10 23:41:44,023 INFO L280 TraceCheckUtils]: 109: Hoare triple {4045#true} ~splverifierCounter~0 := 0; {4045#true} is VALID [2020-07-10 23:41:44,023 INFO L280 TraceCheckUtils]: 110: Hoare triple {4045#true} assume !false; {4045#true} is VALID [2020-07-10 23:41:44,023 INFO L280 TraceCheckUtils]: 111: Hoare triple {4045#true} assume ~splverifierCounter~0 < 4; {4045#true} is VALID [2020-07-10 23:41:44,024 INFO L280 TraceCheckUtils]: 112: Hoare triple {4045#true} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {4045#true} is VALID [2020-07-10 23:41:44,024 INFO L280 TraceCheckUtils]: 113: Hoare triple {4045#true} ~tmp~8 := #t~nondet69; {4045#true} is VALID [2020-07-10 23:41:44,024 INFO L280 TraceCheckUtils]: 114: Hoare triple {4045#true} havoc #t~nondet69; {4045#true} is VALID [2020-07-10 23:41:44,024 INFO L280 TraceCheckUtils]: 115: Hoare triple {4045#true} assume !(0 != ~tmp~8); {4045#true} is VALID [2020-07-10 23:41:44,024 INFO L280 TraceCheckUtils]: 116: Hoare triple {4045#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {4045#true} is VALID [2020-07-10 23:41:44,024 INFO L280 TraceCheckUtils]: 117: Hoare triple {4045#true} ~tmp___0~2 := #t~nondet70; {4045#true} is VALID [2020-07-10 23:41:44,025 INFO L280 TraceCheckUtils]: 118: Hoare triple {4045#true} havoc #t~nondet70; {4045#true} is VALID [2020-07-10 23:41:44,025 INFO L280 TraceCheckUtils]: 119: Hoare triple {4045#true} assume !(0 != ~tmp___0~2); {4045#true} is VALID [2020-07-10 23:41:44,025 INFO L280 TraceCheckUtils]: 120: Hoare triple {4045#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {4045#true} is VALID [2020-07-10 23:41:44,025 INFO L280 TraceCheckUtils]: 121: Hoare triple {4045#true} ~tmp___2~0 := #t~nondet71; {4045#true} is VALID [2020-07-10 23:41:44,025 INFO L280 TraceCheckUtils]: 122: Hoare triple {4045#true} havoc #t~nondet71; {4045#true} is VALID [2020-07-10 23:41:44,026 INFO L280 TraceCheckUtils]: 123: Hoare triple {4045#true} assume 0 != ~tmp___2~0; {4045#true} is VALID [2020-07-10 23:41:44,026 INFO L263 TraceCheckUtils]: 124: Hoare triple {4045#true} call startSystem(); {4156#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:41:44,027 INFO L280 TraceCheckUtils]: 125: Hoare triple {4156#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4157#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:41:44,027 INFO L280 TraceCheckUtils]: 126: Hoare triple {4157#(<= 1 ~systemActive~0)} assume true; {4157#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:41:44,028 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4157#(<= 1 ~systemActive~0)} {4045#true} #868#return; {4142#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:41:44,029 INFO L263 TraceCheckUtils]: 128: Hoare triple {4142#(not (= 0 ~systemActive~0))} call timeShift(); {4142#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:41:44,029 INFO L280 TraceCheckUtils]: 129: Hoare triple {4142#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4142#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:41:44,030 INFO L280 TraceCheckUtils]: 130: Hoare triple {4142#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4046#false} is VALID [2020-07-10 23:41:44,030 INFO L263 TraceCheckUtils]: 131: Hoare triple {4046#false} call __utac_acc__Specification4_spec__1(); {4046#false} is VALID [2020-07-10 23:41:44,030 INFO L280 TraceCheckUtils]: 132: Hoare triple {4046#false} havoc ~tmp~3; {4046#false} is VALID [2020-07-10 23:41:44,031 INFO L280 TraceCheckUtils]: 133: Hoare triple {4046#false} havoc ~tmp___0~0; {4046#false} is VALID [2020-07-10 23:41:44,031 INFO L263 TraceCheckUtils]: 134: Hoare triple {4046#false} call #t~ret35 := getWaterLevel(); {4045#true} is VALID [2020-07-10 23:41:44,031 INFO L280 TraceCheckUtils]: 135: Hoare triple {4045#true} havoc ~retValue_acc~9; {4045#true} is VALID [2020-07-10 23:41:44,031 INFO L280 TraceCheckUtils]: 136: Hoare triple {4045#true} ~retValue_acc~9 := ~waterLevel~0; {4045#true} is VALID [2020-07-10 23:41:44,031 INFO L280 TraceCheckUtils]: 137: Hoare triple {4045#true} #res := ~retValue_acc~9; {4045#true} is VALID [2020-07-10 23:41:44,032 INFO L280 TraceCheckUtils]: 138: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-10 23:41:44,032 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {4045#true} {4046#false} #806#return; {4046#false} is VALID [2020-07-10 23:41:44,032 INFO L280 TraceCheckUtils]: 140: Hoare triple {4046#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {4046#false} is VALID [2020-07-10 23:41:44,032 INFO L280 TraceCheckUtils]: 141: Hoare triple {4046#false} ~tmp~3 := #t~ret35; {4046#false} is VALID [2020-07-10 23:41:44,032 INFO L280 TraceCheckUtils]: 142: Hoare triple {4046#false} havoc #t~ret35; {4046#false} is VALID [2020-07-10 23:41:44,033 INFO L280 TraceCheckUtils]: 143: Hoare triple {4046#false} assume 0 == ~tmp~3; {4046#false} is VALID [2020-07-10 23:41:44,033 INFO L263 TraceCheckUtils]: 144: Hoare triple {4046#false} call #t~ret36 := isPumpRunning(); {4045#true} is VALID [2020-07-10 23:41:44,033 INFO L280 TraceCheckUtils]: 145: Hoare triple {4045#true} havoc ~retValue_acc~6; {4045#true} is VALID [2020-07-10 23:41:44,033 INFO L280 TraceCheckUtils]: 146: Hoare triple {4045#true} ~retValue_acc~6 := ~pumpRunning~0; {4045#true} is VALID [2020-07-10 23:41:44,033 INFO L280 TraceCheckUtils]: 147: Hoare triple {4045#true} #res := ~retValue_acc~6; {4045#true} is VALID [2020-07-10 23:41:44,034 INFO L280 TraceCheckUtils]: 148: Hoare triple {4045#true} assume true; {4045#true} is VALID [2020-07-10 23:41:44,034 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {4045#true} {4046#false} #808#return; {4046#false} is VALID [2020-07-10 23:41:44,034 INFO L280 TraceCheckUtils]: 150: Hoare triple {4046#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {4046#false} is VALID [2020-07-10 23:41:44,034 INFO L280 TraceCheckUtils]: 151: Hoare triple {4046#false} ~tmp___0~0 := #t~ret36; {4046#false} is VALID [2020-07-10 23:41:44,034 INFO L280 TraceCheckUtils]: 152: Hoare triple {4046#false} havoc #t~ret36; {4046#false} is VALID [2020-07-10 23:41:44,035 INFO L280 TraceCheckUtils]: 153: Hoare triple {4046#false} assume 0 != ~tmp___0~0; {4046#false} is VALID [2020-07-10 23:41:44,035 INFO L263 TraceCheckUtils]: 154: Hoare triple {4046#false} call __automaton_fail(); {4046#false} is VALID [2020-07-10 23:41:44,035 INFO L280 TraceCheckUtils]: 155: Hoare triple {4046#false} assume !false; {4046#false} is VALID [2020-07-10 23:41:44,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:41:44,062 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [851096230] [2020-07-10 23:41:44,062 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:41:44,062 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 23:41:44,062 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1431764204] [2020-07-10 23:41:44,063 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 23:41:44,064 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:41:44,064 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 23:41:44,216 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:41:44,216 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 23:41:44,217 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:41:44,217 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 23:41:44,217 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 23:41:44,217 INFO L87 Difference]: Start difference. First operand 224 states and 240 transitions. Second operand 10 states. [2020-07-10 23:41:45,327 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:41:46,469 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:41:46,817 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:41:47,272 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:41:47,665 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:41:48,010 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:41:53,816 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:42:09,557 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:42:09,557 INFO L93 Difference]: Finished difference Result 603 states and 704 transitions. [2020-07-10 23:42:09,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 23:42:09,558 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 23:42:09,558 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:42:09,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:42:09,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 704 transitions. [2020-07-10 23:42:09,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:42:09,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 704 transitions. [2020-07-10 23:42:09,584 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 704 transitions. [2020-07-10 23:42:11,681 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 704 edges. 704 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:42:11,707 INFO L225 Difference]: With dead ends: 603 [2020-07-10 23:42:11,707 INFO L226 Difference]: Without dead ends: 489 [2020-07-10 23:42:11,712 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 [2020-07-10 23:42:11,713 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 489 states. [2020-07-10 23:42:19,915 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 489 to 398. [2020-07-10 23:42:19,915 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:42:19,915 INFO L82 GeneralOperation]: Start isEquivalent. First operand 489 states. Second operand 398 states. [2020-07-10 23:42:19,915 INFO L74 IsIncluded]: Start isIncluded. First operand 489 states. Second operand 398 states. [2020-07-10 23:42:19,916 INFO L87 Difference]: Start difference. First operand 489 states. Second operand 398 states. [2020-07-10 23:42:19,944 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:42:19,944 INFO L93 Difference]: Finished difference Result 489 states and 566 transitions. [2020-07-10 23:42:19,944 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 566 transitions. [2020-07-10 23:42:19,946 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:42:19,947 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:42:19,947 INFO L74 IsIncluded]: Start isIncluded. First operand 398 states. Second operand 489 states. [2020-07-10 23:42:19,947 INFO L87 Difference]: Start difference. First operand 398 states. Second operand 489 states. [2020-07-10 23:42:19,974 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:42:19,975 INFO L93 Difference]: Finished difference Result 489 states and 566 transitions. [2020-07-10 23:42:19,975 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 566 transitions. [2020-07-10 23:42:19,977 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:42:19,978 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:42:19,978 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:42:19,978 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:42:19,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 398 states. [2020-07-10 23:42:19,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 398 states and 444 transitions. [2020-07-10 23:42:19,997 INFO L78 Accepts]: Start accepts. Automaton has 398 states and 444 transitions. Word has length 156 [2020-07-10 23:42:19,998 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:42:19,998 INFO L479 AbstractCegarLoop]: Abstraction has 398 states and 444 transitions. [2020-07-10 23:42:19,998 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 23:42:19,998 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 398 states and 444 transitions. [2020-07-10 23:42:22,002 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 444 edges. 444 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:42:22,002 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 444 transitions. [2020-07-10 23:42:22,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-10 23:42:22,005 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:42:22,006 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:42:22,006 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 23:42:22,006 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:42:22,006 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:42:22,006 INFO L82 PathProgramCache]: Analyzing trace with hash 549756770, now seen corresponding path program 1 times [2020-07-10 23:42:22,007 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:42:22,007 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1979261715] [2020-07-10 23:42:22,007 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:42:22,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:22,546 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:42:22,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:22,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {7274#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7162#true} is VALID [2020-07-10 23:42:22,646 INFO L280 TraceCheckUtils]: 1: Hoare triple {7162#true} #valid := #valid[0 := 0]; {7162#true} is VALID [2020-07-10 23:42:22,647 INFO L280 TraceCheckUtils]: 2: Hoare triple {7162#true} assume 0 < #StackHeapBarrier; {7162#true} is VALID [2020-07-10 23:42:22,647 INFO L280 TraceCheckUtils]: 3: Hoare triple {7162#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {7162#true} is VALID [2020-07-10 23:42:22,647 INFO L280 TraceCheckUtils]: 4: Hoare triple {7162#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {7162#true} is VALID [2020-07-10 23:42:22,647 INFO L280 TraceCheckUtils]: 5: Hoare triple {7162#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {7162#true} is VALID [2020-07-10 23:42:22,647 INFO L280 TraceCheckUtils]: 6: Hoare triple {7162#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {7162#true} is VALID [2020-07-10 23:42:22,647 INFO L280 TraceCheckUtils]: 7: Hoare triple {7162#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {7162#true} is VALID [2020-07-10 23:42:22,648 INFO L280 TraceCheckUtils]: 8: Hoare triple {7162#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {7162#true} is VALID [2020-07-10 23:42:22,648 INFO L280 TraceCheckUtils]: 9: Hoare triple {7162#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {7162#true} is VALID [2020-07-10 23:42:22,648 INFO L280 TraceCheckUtils]: 10: Hoare triple {7162#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {7162#true} is VALID [2020-07-10 23:42:22,648 INFO L280 TraceCheckUtils]: 11: Hoare triple {7162#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {7162#true} is VALID [2020-07-10 23:42:22,648 INFO L280 TraceCheckUtils]: 12: Hoare triple {7162#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {7162#true} is VALID [2020-07-10 23:42:22,649 INFO L280 TraceCheckUtils]: 13: Hoare triple {7162#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {7162#true} is VALID [2020-07-10 23:42:22,649 INFO L280 TraceCheckUtils]: 14: Hoare triple {7162#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {7162#true} is VALID [2020-07-10 23:42:22,649 INFO L280 TraceCheckUtils]: 15: Hoare triple {7162#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {7162#true} is VALID [2020-07-10 23:42:22,649 INFO L280 TraceCheckUtils]: 16: Hoare triple {7162#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L610 {7162#true} is VALID [2020-07-10 23:42:22,649 INFO L280 TraceCheckUtils]: 17: Hoare triple {7162#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L614 {7162#true} is VALID [2020-07-10 23:42:22,649 INFO L280 TraceCheckUtils]: 18: Hoare triple {7162#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L614-1 {7162#true} is VALID [2020-07-10 23:42:22,650 INFO L280 TraceCheckUtils]: 19: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L614-2 {7162#true} is VALID [2020-07-10 23:42:22,650 INFO L280 TraceCheckUtils]: 20: Hoare triple {7162#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {7162#true} is VALID [2020-07-10 23:42:22,650 INFO L280 TraceCheckUtils]: 21: Hoare triple {7162#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L618 {7162#true} is VALID [2020-07-10 23:42:22,650 INFO L280 TraceCheckUtils]: 22: Hoare triple {7162#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L618-1 {7162#true} is VALID [2020-07-10 23:42:22,650 INFO L280 TraceCheckUtils]: 23: Hoare triple {7162#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L618-2 {7162#true} is VALID [2020-07-10 23:42:22,651 INFO L280 TraceCheckUtils]: 24: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L618-3 {7162#true} is VALID [2020-07-10 23:42:22,651 INFO L280 TraceCheckUtils]: 25: Hoare triple {7162#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {7162#true} is VALID [2020-07-10 23:42:22,651 INFO L280 TraceCheckUtils]: 26: Hoare triple {7162#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L622 {7162#true} is VALID [2020-07-10 23:42:22,651 INFO L280 TraceCheckUtils]: 27: Hoare triple {7162#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L622-1 {7162#true} is VALID [2020-07-10 23:42:22,651 INFO L280 TraceCheckUtils]: 28: Hoare triple {7162#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L622-2 {7162#true} is VALID [2020-07-10 23:42:22,652 INFO L280 TraceCheckUtils]: 29: Hoare triple {7162#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L622-3 {7162#true} is VALID [2020-07-10 23:42:22,652 INFO L280 TraceCheckUtils]: 30: Hoare triple {7162#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L622-4 {7162#true} is VALID [2020-07-10 23:42:22,652 INFO L280 TraceCheckUtils]: 31: Hoare triple {7162#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L622-5 {7162#true} is VALID [2020-07-10 23:42:22,652 INFO L280 TraceCheckUtils]: 32: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L622-6 {7162#true} is VALID [2020-07-10 23:42:22,652 INFO L280 TraceCheckUtils]: 33: Hoare triple {7162#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {7162#true} is VALID [2020-07-10 23:42:22,652 INFO L280 TraceCheckUtils]: 34: Hoare triple {7162#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L626 {7162#true} is VALID [2020-07-10 23:42:22,653 INFO L280 TraceCheckUtils]: 35: Hoare triple {7162#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L626-1 {7162#true} is VALID [2020-07-10 23:42:22,653 INFO L280 TraceCheckUtils]: 36: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L626-2 {7162#true} is VALID [2020-07-10 23:42:22,653 INFO L280 TraceCheckUtils]: 37: Hoare triple {7162#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {7162#true} is VALID [2020-07-10 23:42:22,653 INFO L280 TraceCheckUtils]: 38: Hoare triple {7162#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L630 {7162#true} is VALID [2020-07-10 23:42:22,653 INFO L280 TraceCheckUtils]: 39: Hoare triple {7162#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L630-1 {7162#true} is VALID [2020-07-10 23:42:22,653 INFO L280 TraceCheckUtils]: 40: Hoare triple {7162#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L630-2 {7162#true} is VALID [2020-07-10 23:42:22,654 INFO L280 TraceCheckUtils]: 41: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L630-3 {7162#true} is VALID [2020-07-10 23:42:22,654 INFO L280 TraceCheckUtils]: 42: Hoare triple {7162#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {7162#true} is VALID [2020-07-10 23:42:22,654 INFO L280 TraceCheckUtils]: 43: Hoare triple {7162#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L634 {7162#true} is VALID [2020-07-10 23:42:22,654 INFO L280 TraceCheckUtils]: 44: Hoare triple {7162#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L634-1 {7162#true} is VALID [2020-07-10 23:42:22,654 INFO L280 TraceCheckUtils]: 45: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L634-2 {7162#true} is VALID [2020-07-10 23:42:22,654 INFO L280 TraceCheckUtils]: 46: Hoare triple {7162#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {7162#true} is VALID [2020-07-10 23:42:22,655 INFO L280 TraceCheckUtils]: 47: Hoare triple {7162#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L636 {7162#true} is VALID [2020-07-10 23:42:22,655 INFO L280 TraceCheckUtils]: 48: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L636-1 {7162#true} is VALID [2020-07-10 23:42:22,655 INFO L280 TraceCheckUtils]: 49: Hoare triple {7162#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L636-2 {7162#true} is VALID [2020-07-10 23:42:22,655 INFO L280 TraceCheckUtils]: 50: Hoare triple {7162#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L738 {7162#true} is VALID [2020-07-10 23:42:22,655 INFO L280 TraceCheckUtils]: 51: Hoare triple {7162#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L739 {7162#true} is VALID [2020-07-10 23:42:22,655 INFO L280 TraceCheckUtils]: 52: Hoare triple {7162#true} SUMMARY for call write~init~int(77, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L739-1 {7162#true} is VALID [2020-07-10 23:42:22,656 INFO L280 TraceCheckUtils]: 53: Hoare triple {7162#true} SUMMARY for call write~init~int(101, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L739-2 {7162#true} is VALID [2020-07-10 23:42:22,656 INFO L280 TraceCheckUtils]: 54: Hoare triple {7162#true} SUMMARY for call write~init~int(116, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L739-3 {7162#true} is VALID [2020-07-10 23:42:22,656 INFO L280 TraceCheckUtils]: 55: Hoare triple {7162#true} SUMMARY for call write~init~int(104, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L739-4 {7162#true} is VALID [2020-07-10 23:42:22,656 INFO L280 TraceCheckUtils]: 56: Hoare triple {7162#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L739-5 {7162#true} is VALID [2020-07-10 23:42:22,656 INFO L280 TraceCheckUtils]: 57: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L739-6 {7162#true} is VALID [2020-07-10 23:42:22,656 INFO L280 TraceCheckUtils]: 58: Hoare triple {7162#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(5); srcloc: L739-7 {7162#true} is VALID [2020-07-10 23:42:22,657 INFO L280 TraceCheckUtils]: 59: Hoare triple {7162#true} SUMMARY for call write~init~int(67, #t~string63.base, #t~string63.offset, 1); srcloc: L743 {7162#true} is VALID [2020-07-10 23:42:22,657 INFO L280 TraceCheckUtils]: 60: Hoare triple {7162#true} SUMMARY for call write~init~int(82, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L743-1 {7162#true} is VALID [2020-07-10 23:42:22,657 INFO L280 TraceCheckUtils]: 61: Hoare triple {7162#true} SUMMARY for call write~init~int(73, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L743-2 {7162#true} is VALID [2020-07-10 23:42:22,657 INFO L280 TraceCheckUtils]: 62: Hoare triple {7162#true} SUMMARY for call write~init~int(84, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L743-3 {7162#true} is VALID [2020-07-10 23:42:22,657 INFO L280 TraceCheckUtils]: 63: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L743-4 {7162#true} is VALID [2020-07-10 23:42:22,657 INFO L280 TraceCheckUtils]: 64: Hoare triple {7162#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L743-5 {7162#true} is VALID [2020-07-10 23:42:22,658 INFO L280 TraceCheckUtils]: 65: Hoare triple {7162#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L747 {7162#true} is VALID [2020-07-10 23:42:22,658 INFO L280 TraceCheckUtils]: 66: Hoare triple {7162#true} SUMMARY for call write~init~int(75, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L747-1 {7162#true} is VALID [2020-07-10 23:42:22,658 INFO L280 TraceCheckUtils]: 67: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L747-2 {7162#true} is VALID [2020-07-10 23:42:22,658 INFO L280 TraceCheckUtils]: 68: Hoare triple {7162#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {7162#true} is VALID [2020-07-10 23:42:22,658 INFO L280 TraceCheckUtils]: 69: Hoare triple {7162#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L751 {7162#true} is VALID [2020-07-10 23:42:22,659 INFO L280 TraceCheckUtils]: 70: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L751-1 {7162#true} is VALID [2020-07-10 23:42:22,659 INFO L280 TraceCheckUtils]: 71: Hoare triple {7162#true} ~head~0.base, ~head~0.offset := 0, 0; {7162#true} is VALID [2020-07-10 23:42:22,659 INFO L280 TraceCheckUtils]: 72: Hoare triple {7162#true} ~pumpRunning~0 := 0; {7162#true} is VALID [2020-07-10 23:42:22,659 INFO L280 TraceCheckUtils]: 73: Hoare triple {7162#true} ~systemActive~0 := 1; {7162#true} is VALID [2020-07-10 23:42:22,660 INFO L280 TraceCheckUtils]: 74: Hoare triple {7162#true} ~waterLevel~0 := 1; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:22,661 INFO L280 TraceCheckUtils]: 75: Hoare triple {7243#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:22,661 INFO L280 TraceCheckUtils]: 76: Hoare triple {7243#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:22,662 INFO L280 TraceCheckUtils]: 77: Hoare triple {7243#(= 1 ~waterLevel~0)} assume true; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:22,663 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7243#(= 1 ~waterLevel~0)} {7162#true} #900#return; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:22,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:22,673 INFO L280 TraceCheckUtils]: 0: Hoare triple {7162#true} assume true; {7162#true} is VALID [2020-07-10 23:42:22,674 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7162#true} {7243#(= 1 ~waterLevel~0)} #812#return; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:22,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:22,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {7162#true} assume true; {7162#true} is VALID [2020-07-10 23:42:22,679 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7162#true} {7243#(= 1 ~waterLevel~0)} #814#return; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:22,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:22,752 INFO L280 TraceCheckUtils]: 0: Hoare triple {7162#true} havoc ~retValue_acc~4; {7162#true} is VALID [2020-07-10 23:42:22,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {7162#true} ~retValue_acc~4 := 1; {7275#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} is VALID [2020-07-10 23:42:22,754 INFO L280 TraceCheckUtils]: 2: Hoare triple {7275#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} #res := ~retValue_acc~4; {7276#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:42:22,755 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 [2020-07-10 23:42:22,756 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7276#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {7243#(= 1 ~waterLevel~0)} #816#return; {7253#(= |main_#t~ret68| ~waterLevel~0)} is VALID [2020-07-10 23:42:22,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:22,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {7162#true} assume true; {7162#true} is VALID [2020-07-10 23:42:22,760 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7162#true} {7255#(not (= 0 ~waterLevel~0))} #818#return; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:22,789 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 [2020-07-10 23:42:22,790 INFO L280 TraceCheckUtils]: 1: Hoare triple {7162#true} ~systemActive~0 := 0; {7162#true} is VALID [2020-07-10 23:42:22,790 INFO L280 TraceCheckUtils]: 2: Hoare triple {7162#true} assume true; {7162#true} is VALID [2020-07-10 23:42:22,792 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7162#true} {7255#(not (= 0 ~waterLevel~0))} #870#return; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:22,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {7162#true} havoc ~retValue_acc~9; {7162#true} is VALID [2020-07-10 23:42:22,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {7162#true} ~retValue_acc~9 := ~waterLevel~0; {7278#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} is VALID [2020-07-10 23:42:22,837 INFO L280 TraceCheckUtils]: 2: Hoare triple {7278#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} #res := ~retValue_acc~9; {7279#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:42:22,838 INFO L280 TraceCheckUtils]: 3: Hoare triple {7279#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {7279#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:42:22,839 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7279#(= |getWaterLevel_#res| ~waterLevel~0)} {7255#(not (= 0 ~waterLevel~0))} #806#return; {7267#(not (= |__utac_acc__Specification4_spec__1_#t~ret35| 0))} is VALID [2020-07-10 23:42:22,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:22,842 INFO L280 TraceCheckUtils]: 0: Hoare triple {7162#true} havoc ~retValue_acc~6; {7162#true} is VALID [2020-07-10 23:42:22,843 INFO L280 TraceCheckUtils]: 1: Hoare triple {7162#true} ~retValue_acc~6 := ~pumpRunning~0; {7162#true} is VALID [2020-07-10 23:42:22,843 INFO L280 TraceCheckUtils]: 2: Hoare triple {7162#true} #res := ~retValue_acc~6; {7162#true} is VALID [2020-07-10 23:42:22,843 INFO L280 TraceCheckUtils]: 3: Hoare triple {7162#true} assume true; {7162#true} is VALID [2020-07-10 23:42:22,843 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7162#true} {7163#false} #808#return; {7163#false} is VALID [2020-07-10 23:42:22,848 INFO L263 TraceCheckUtils]: 0: Hoare triple {7162#true} call ULTIMATE.init(); {7274#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:42:22,848 INFO L280 TraceCheckUtils]: 1: Hoare triple {7274#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7162#true} is VALID [2020-07-10 23:42:22,849 INFO L280 TraceCheckUtils]: 2: Hoare triple {7162#true} #valid := #valid[0 := 0]; {7162#true} is VALID [2020-07-10 23:42:22,849 INFO L280 TraceCheckUtils]: 3: Hoare triple {7162#true} assume 0 < #StackHeapBarrier; {7162#true} is VALID [2020-07-10 23:42:22,849 INFO L280 TraceCheckUtils]: 4: Hoare triple {7162#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {7162#true} is VALID [2020-07-10 23:42:22,849 INFO L280 TraceCheckUtils]: 5: Hoare triple {7162#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {7162#true} is VALID [2020-07-10 23:42:22,849 INFO L280 TraceCheckUtils]: 6: Hoare triple {7162#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {7162#true} is VALID [2020-07-10 23:42:22,849 INFO L280 TraceCheckUtils]: 7: Hoare triple {7162#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {7162#true} is VALID [2020-07-10 23:42:22,850 INFO L280 TraceCheckUtils]: 8: Hoare triple {7162#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {7162#true} is VALID [2020-07-10 23:42:22,850 INFO L280 TraceCheckUtils]: 9: Hoare triple {7162#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {7162#true} is VALID [2020-07-10 23:42:22,850 INFO L280 TraceCheckUtils]: 10: Hoare triple {7162#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {7162#true} is VALID [2020-07-10 23:42:22,850 INFO L280 TraceCheckUtils]: 11: Hoare triple {7162#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {7162#true} is VALID [2020-07-10 23:42:22,850 INFO L280 TraceCheckUtils]: 12: Hoare triple {7162#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {7162#true} is VALID [2020-07-10 23:42:22,850 INFO L280 TraceCheckUtils]: 13: Hoare triple {7162#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {7162#true} is VALID [2020-07-10 23:42:22,851 INFO L280 TraceCheckUtils]: 14: Hoare triple {7162#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {7162#true} is VALID [2020-07-10 23:42:22,851 INFO L280 TraceCheckUtils]: 15: Hoare triple {7162#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {7162#true} is VALID [2020-07-10 23:42:22,851 INFO L280 TraceCheckUtils]: 16: Hoare triple {7162#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {7162#true} is VALID [2020-07-10 23:42:22,851 INFO L280 TraceCheckUtils]: 17: Hoare triple {7162#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L610 {7162#true} is VALID [2020-07-10 23:42:22,851 INFO L280 TraceCheckUtils]: 18: Hoare triple {7162#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L614 {7162#true} is VALID [2020-07-10 23:42:22,852 INFO L280 TraceCheckUtils]: 19: Hoare triple {7162#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L614-1 {7162#true} is VALID [2020-07-10 23:42:22,852 INFO L280 TraceCheckUtils]: 20: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L614-2 {7162#true} is VALID [2020-07-10 23:42:22,852 INFO L280 TraceCheckUtils]: 21: Hoare triple {7162#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {7162#true} is VALID [2020-07-10 23:42:22,852 INFO L280 TraceCheckUtils]: 22: Hoare triple {7162#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L618 {7162#true} is VALID [2020-07-10 23:42:22,852 INFO L280 TraceCheckUtils]: 23: Hoare triple {7162#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L618-1 {7162#true} is VALID [2020-07-10 23:42:22,852 INFO L280 TraceCheckUtils]: 24: Hoare triple {7162#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L618-2 {7162#true} is VALID [2020-07-10 23:42:22,853 INFO L280 TraceCheckUtils]: 25: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L618-3 {7162#true} is VALID [2020-07-10 23:42:22,853 INFO L280 TraceCheckUtils]: 26: Hoare triple {7162#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {7162#true} is VALID [2020-07-10 23:42:22,853 INFO L280 TraceCheckUtils]: 27: Hoare triple {7162#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L622 {7162#true} is VALID [2020-07-10 23:42:22,853 INFO L280 TraceCheckUtils]: 28: Hoare triple {7162#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L622-1 {7162#true} is VALID [2020-07-10 23:42:22,853 INFO L280 TraceCheckUtils]: 29: Hoare triple {7162#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L622-2 {7162#true} is VALID [2020-07-10 23:42:22,854 INFO L280 TraceCheckUtils]: 30: Hoare triple {7162#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L622-3 {7162#true} is VALID [2020-07-10 23:42:22,854 INFO L280 TraceCheckUtils]: 31: Hoare triple {7162#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L622-4 {7162#true} is VALID [2020-07-10 23:42:22,854 INFO L280 TraceCheckUtils]: 32: Hoare triple {7162#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L622-5 {7162#true} is VALID [2020-07-10 23:42:22,854 INFO L280 TraceCheckUtils]: 33: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L622-6 {7162#true} is VALID [2020-07-10 23:42:22,854 INFO L280 TraceCheckUtils]: 34: Hoare triple {7162#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {7162#true} is VALID [2020-07-10 23:42:22,855 INFO L280 TraceCheckUtils]: 35: Hoare triple {7162#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L626 {7162#true} is VALID [2020-07-10 23:42:22,855 INFO L280 TraceCheckUtils]: 36: Hoare triple {7162#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L626-1 {7162#true} is VALID [2020-07-10 23:42:22,855 INFO L280 TraceCheckUtils]: 37: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L626-2 {7162#true} is VALID [2020-07-10 23:42:22,855 INFO L280 TraceCheckUtils]: 38: Hoare triple {7162#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {7162#true} is VALID [2020-07-10 23:42:22,855 INFO L280 TraceCheckUtils]: 39: Hoare triple {7162#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L630 {7162#true} is VALID [2020-07-10 23:42:22,856 INFO L280 TraceCheckUtils]: 40: Hoare triple {7162#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L630-1 {7162#true} is VALID [2020-07-10 23:42:22,856 INFO L280 TraceCheckUtils]: 41: Hoare triple {7162#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L630-2 {7162#true} is VALID [2020-07-10 23:42:22,856 INFO L280 TraceCheckUtils]: 42: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L630-3 {7162#true} is VALID [2020-07-10 23:42:22,856 INFO L280 TraceCheckUtils]: 43: Hoare triple {7162#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {7162#true} is VALID [2020-07-10 23:42:22,856 INFO L280 TraceCheckUtils]: 44: Hoare triple {7162#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L634 {7162#true} is VALID [2020-07-10 23:42:22,856 INFO L280 TraceCheckUtils]: 45: Hoare triple {7162#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L634-1 {7162#true} is VALID [2020-07-10 23:42:22,857 INFO L280 TraceCheckUtils]: 46: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L634-2 {7162#true} is VALID [2020-07-10 23:42:22,857 INFO L280 TraceCheckUtils]: 47: Hoare triple {7162#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {7162#true} is VALID [2020-07-10 23:42:22,857 INFO L280 TraceCheckUtils]: 48: Hoare triple {7162#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L636 {7162#true} is VALID [2020-07-10 23:42:22,857 INFO L280 TraceCheckUtils]: 49: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L636-1 {7162#true} is VALID [2020-07-10 23:42:22,857 INFO L280 TraceCheckUtils]: 50: Hoare triple {7162#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L636-2 {7162#true} is VALID [2020-07-10 23:42:22,858 INFO L280 TraceCheckUtils]: 51: Hoare triple {7162#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L738 {7162#true} is VALID [2020-07-10 23:42:22,858 INFO L280 TraceCheckUtils]: 52: Hoare triple {7162#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L739 {7162#true} is VALID [2020-07-10 23:42:22,858 INFO L280 TraceCheckUtils]: 53: Hoare triple {7162#true} SUMMARY for call write~init~int(77, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L739-1 {7162#true} is VALID [2020-07-10 23:42:22,858 INFO L280 TraceCheckUtils]: 54: Hoare triple {7162#true} SUMMARY for call write~init~int(101, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L739-2 {7162#true} is VALID [2020-07-10 23:42:22,858 INFO L280 TraceCheckUtils]: 55: Hoare triple {7162#true} SUMMARY for call write~init~int(116, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L739-3 {7162#true} is VALID [2020-07-10 23:42:22,858 INFO L280 TraceCheckUtils]: 56: Hoare triple {7162#true} SUMMARY for call write~init~int(104, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L739-4 {7162#true} is VALID [2020-07-10 23:42:22,859 INFO L280 TraceCheckUtils]: 57: Hoare triple {7162#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L739-5 {7162#true} is VALID [2020-07-10 23:42:22,859 INFO L280 TraceCheckUtils]: 58: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L739-6 {7162#true} is VALID [2020-07-10 23:42:22,859 INFO L280 TraceCheckUtils]: 59: Hoare triple {7162#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(5); srcloc: L739-7 {7162#true} is VALID [2020-07-10 23:42:22,859 INFO L280 TraceCheckUtils]: 60: Hoare triple {7162#true} SUMMARY for call write~init~int(67, #t~string63.base, #t~string63.offset, 1); srcloc: L743 {7162#true} is VALID [2020-07-10 23:42:22,859 INFO L280 TraceCheckUtils]: 61: Hoare triple {7162#true} SUMMARY for call write~init~int(82, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L743-1 {7162#true} is VALID [2020-07-10 23:42:22,860 INFO L280 TraceCheckUtils]: 62: Hoare triple {7162#true} SUMMARY for call write~init~int(73, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L743-2 {7162#true} is VALID [2020-07-10 23:42:22,860 INFO L280 TraceCheckUtils]: 63: Hoare triple {7162#true} SUMMARY for call write~init~int(84, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L743-3 {7162#true} is VALID [2020-07-10 23:42:22,860 INFO L280 TraceCheckUtils]: 64: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L743-4 {7162#true} is VALID [2020-07-10 23:42:22,860 INFO L280 TraceCheckUtils]: 65: Hoare triple {7162#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L743-5 {7162#true} is VALID [2020-07-10 23:42:22,860 INFO L280 TraceCheckUtils]: 66: Hoare triple {7162#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L747 {7162#true} is VALID [2020-07-10 23:42:22,860 INFO L280 TraceCheckUtils]: 67: Hoare triple {7162#true} SUMMARY for call write~init~int(75, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L747-1 {7162#true} is VALID [2020-07-10 23:42:22,861 INFO L280 TraceCheckUtils]: 68: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L747-2 {7162#true} is VALID [2020-07-10 23:42:22,861 INFO L280 TraceCheckUtils]: 69: Hoare triple {7162#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {7162#true} is VALID [2020-07-10 23:42:22,861 INFO L280 TraceCheckUtils]: 70: Hoare triple {7162#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L751 {7162#true} is VALID [2020-07-10 23:42:22,861 INFO L280 TraceCheckUtils]: 71: Hoare triple {7162#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L751-1 {7162#true} is VALID [2020-07-10 23:42:22,861 INFO L280 TraceCheckUtils]: 72: Hoare triple {7162#true} ~head~0.base, ~head~0.offset := 0, 0; {7162#true} is VALID [2020-07-10 23:42:22,861 INFO L280 TraceCheckUtils]: 73: Hoare triple {7162#true} ~pumpRunning~0 := 0; {7162#true} is VALID [2020-07-10 23:42:22,862 INFO L280 TraceCheckUtils]: 74: Hoare triple {7162#true} ~systemActive~0 := 1; {7162#true} is VALID [2020-07-10 23:42:22,862 INFO L280 TraceCheckUtils]: 75: Hoare triple {7162#true} ~waterLevel~0 := 1; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:22,863 INFO L280 TraceCheckUtils]: 76: Hoare triple {7243#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:22,864 INFO L280 TraceCheckUtils]: 77: Hoare triple {7243#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:22,864 INFO L280 TraceCheckUtils]: 78: Hoare triple {7243#(= 1 ~waterLevel~0)} assume true; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:22,865 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7243#(= 1 ~waterLevel~0)} {7162#true} #900#return; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:22,865 INFO L263 TraceCheckUtils]: 80: Hoare triple {7243#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:22,866 INFO L280 TraceCheckUtils]: 81: Hoare triple {7243#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:22,866 INFO L280 TraceCheckUtils]: 82: Hoare triple {7243#(= 1 ~waterLevel~0)} havoc ~tmp~7; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:22,867 INFO L263 TraceCheckUtils]: 83: Hoare triple {7243#(= 1 ~waterLevel~0)} call select_helpers(); {7162#true} is VALID [2020-07-10 23:42:22,867 INFO L280 TraceCheckUtils]: 84: Hoare triple {7162#true} assume true; {7162#true} is VALID [2020-07-10 23:42:22,867 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7162#true} {7243#(= 1 ~waterLevel~0)} #812#return; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:22,868 INFO L263 TraceCheckUtils]: 86: Hoare triple {7243#(= 1 ~waterLevel~0)} call select_features(); {7162#true} is VALID [2020-07-10 23:42:22,868 INFO L280 TraceCheckUtils]: 87: Hoare triple {7162#true} assume true; {7162#true} is VALID [2020-07-10 23:42:22,868 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7162#true} {7243#(= 1 ~waterLevel~0)} #814#return; {7243#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:22,869 INFO L263 TraceCheckUtils]: 89: Hoare triple {7243#(= 1 ~waterLevel~0)} call #t~ret68 := valid_product(); {7162#true} is VALID [2020-07-10 23:42:22,869 INFO L280 TraceCheckUtils]: 90: Hoare triple {7162#true} havoc ~retValue_acc~4; {7162#true} is VALID [2020-07-10 23:42:22,869 INFO L280 TraceCheckUtils]: 91: Hoare triple {7162#true} ~retValue_acc~4 := 1; {7275#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} is VALID [2020-07-10 23:42:22,870 INFO L280 TraceCheckUtils]: 92: Hoare triple {7275#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} #res := ~retValue_acc~4; {7276#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:42:22,871 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 [2020-07-10 23:42:22,872 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7276#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {7243#(= 1 ~waterLevel~0)} #816#return; {7253#(= |main_#t~ret68| ~waterLevel~0)} is VALID [2020-07-10 23:42:22,872 INFO L280 TraceCheckUtils]: 95: Hoare triple {7253#(= |main_#t~ret68| ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {7253#(= |main_#t~ret68| ~waterLevel~0)} is VALID [2020-07-10 23:42:22,873 INFO L280 TraceCheckUtils]: 96: Hoare triple {7253#(= |main_#t~ret68| ~waterLevel~0)} ~tmp~7 := #t~ret68; {7254#(= main_~tmp~7 ~waterLevel~0)} is VALID [2020-07-10 23:42:22,873 INFO L280 TraceCheckUtils]: 97: Hoare triple {7254#(= main_~tmp~7 ~waterLevel~0)} havoc #t~ret68; {7254#(= main_~tmp~7 ~waterLevel~0)} is VALID [2020-07-10 23:42:22,874 INFO L280 TraceCheckUtils]: 98: Hoare triple {7254#(= main_~tmp~7 ~waterLevel~0)} assume 0 != ~tmp~7; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,874 INFO L263 TraceCheckUtils]: 99: Hoare triple {7255#(not (= 0 ~waterLevel~0))} call setup(); {7162#true} is VALID [2020-07-10 23:42:22,874 INFO L280 TraceCheckUtils]: 100: Hoare triple {7162#true} assume true; {7162#true} is VALID [2020-07-10 23:42:22,875 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7162#true} {7255#(not (= 0 ~waterLevel~0))} #818#return; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,876 INFO L263 TraceCheckUtils]: 102: Hoare triple {7255#(not (= 0 ~waterLevel~0))} call runTest(); {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,876 INFO L263 TraceCheckUtils]: 103: Hoare triple {7255#(not (= 0 ~waterLevel~0))} call test(); {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,877 INFO L280 TraceCheckUtils]: 104: Hoare triple {7255#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,877 INFO L280 TraceCheckUtils]: 105: Hoare triple {7255#(not (= 0 ~waterLevel~0))} havoc ~tmp~8; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,878 INFO L280 TraceCheckUtils]: 106: Hoare triple {7255#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~2; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,879 INFO L280 TraceCheckUtils]: 107: Hoare triple {7255#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,879 INFO L280 TraceCheckUtils]: 108: Hoare triple {7255#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,880 INFO L280 TraceCheckUtils]: 109: Hoare triple {7255#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,880 INFO L280 TraceCheckUtils]: 110: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume !false; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,881 INFO L280 TraceCheckUtils]: 111: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,881 INFO L280 TraceCheckUtils]: 112: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,882 INFO L280 TraceCheckUtils]: 113: Hoare triple {7255#(not (= 0 ~waterLevel~0))} ~tmp~8 := #t~nondet69; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,882 INFO L280 TraceCheckUtils]: 114: Hoare triple {7255#(not (= 0 ~waterLevel~0))} havoc #t~nondet69; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,883 INFO L280 TraceCheckUtils]: 115: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~8); {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,883 INFO L280 TraceCheckUtils]: 116: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,884 INFO L280 TraceCheckUtils]: 117: Hoare triple {7255#(not (= 0 ~waterLevel~0))} ~tmp___0~2 := #t~nondet70; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,884 INFO L280 TraceCheckUtils]: 118: Hoare triple {7255#(not (= 0 ~waterLevel~0))} havoc #t~nondet70; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,885 INFO L280 TraceCheckUtils]: 119: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~2); {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,885 INFO L280 TraceCheckUtils]: 120: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,886 INFO L280 TraceCheckUtils]: 121: Hoare triple {7255#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet71; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,886 INFO L280 TraceCheckUtils]: 122: Hoare triple {7255#(not (= 0 ~waterLevel~0))} havoc #t~nondet71; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,887 INFO L280 TraceCheckUtils]: 123: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___2~0); {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,888 INFO L280 TraceCheckUtils]: 124: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,888 INFO L280 TraceCheckUtils]: 125: Hoare triple {7255#(not (= 0 ~waterLevel~0))} ~tmp___1~0 := #t~nondet72; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,889 INFO L280 TraceCheckUtils]: 126: Hoare triple {7255#(not (= 0 ~waterLevel~0))} havoc #t~nondet72; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,889 INFO L280 TraceCheckUtils]: 127: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___1~0; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,890 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 [2020-07-10 23:42:22,890 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 [2020-07-10 23:42:22,890 INFO L280 TraceCheckUtils]: 130: Hoare triple {7162#true} ~systemActive~0 := 0; {7162#true} is VALID [2020-07-10 23:42:22,890 INFO L280 TraceCheckUtils]: 131: Hoare triple {7162#true} assume true; {7162#true} is VALID [2020-07-10 23:42:22,891 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7162#true} {7255#(not (= 0 ~waterLevel~0))} #870#return; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,892 INFO L263 TraceCheckUtils]: 133: Hoare triple {7255#(not (= 0 ~waterLevel~0))} call timeShift(); {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,892 INFO L280 TraceCheckUtils]: 134: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,893 INFO L280 TraceCheckUtils]: 135: Hoare triple {7255#(not (= 0 ~waterLevel~0))} assume !(0 != ~systemActive~0); {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,893 INFO L263 TraceCheckUtils]: 136: Hoare triple {7255#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,894 INFO L280 TraceCheckUtils]: 137: Hoare triple {7255#(not (= 0 ~waterLevel~0))} havoc ~tmp~3; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,894 INFO L280 TraceCheckUtils]: 138: Hoare triple {7255#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {7255#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:22,895 INFO L263 TraceCheckUtils]: 139: Hoare triple {7255#(not (= 0 ~waterLevel~0))} call #t~ret35 := getWaterLevel(); {7162#true} is VALID [2020-07-10 23:42:22,895 INFO L280 TraceCheckUtils]: 140: Hoare triple {7162#true} havoc ~retValue_acc~9; {7162#true} is VALID [2020-07-10 23:42:22,895 INFO L280 TraceCheckUtils]: 141: Hoare triple {7162#true} ~retValue_acc~9 := ~waterLevel~0; {7278#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} is VALID [2020-07-10 23:42:22,896 INFO L280 TraceCheckUtils]: 142: Hoare triple {7278#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} #res := ~retValue_acc~9; {7279#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:42:22,896 INFO L280 TraceCheckUtils]: 143: Hoare triple {7279#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {7279#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:42:22,897 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7279#(= |getWaterLevel_#res| ~waterLevel~0)} {7255#(not (= 0 ~waterLevel~0))} #806#return; {7267#(not (= |__utac_acc__Specification4_spec__1_#t~ret35| 0))} is VALID [2020-07-10 23:42:22,898 INFO L280 TraceCheckUtils]: 145: Hoare triple {7267#(not (= |__utac_acc__Specification4_spec__1_#t~ret35| 0))} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {7267#(not (= |__utac_acc__Specification4_spec__1_#t~ret35| 0))} is VALID [2020-07-10 23:42:22,899 INFO L280 TraceCheckUtils]: 146: Hoare triple {7267#(not (= |__utac_acc__Specification4_spec__1_#t~ret35| 0))} ~tmp~3 := #t~ret35; {7268#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} is VALID [2020-07-10 23:42:22,899 INFO L280 TraceCheckUtils]: 147: Hoare triple {7268#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} havoc #t~ret35; {7268#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} is VALID [2020-07-10 23:42:22,899 INFO L280 TraceCheckUtils]: 148: Hoare triple {7268#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} assume 0 == ~tmp~3; {7163#false} is VALID [2020-07-10 23:42:22,899 INFO L263 TraceCheckUtils]: 149: Hoare triple {7163#false} call #t~ret36 := isPumpRunning(); {7162#true} is VALID [2020-07-10 23:42:22,900 INFO L280 TraceCheckUtils]: 150: Hoare triple {7162#true} havoc ~retValue_acc~6; {7162#true} is VALID [2020-07-10 23:42:22,900 INFO L280 TraceCheckUtils]: 151: Hoare triple {7162#true} ~retValue_acc~6 := ~pumpRunning~0; {7162#true} is VALID [2020-07-10 23:42:22,900 INFO L280 TraceCheckUtils]: 152: Hoare triple {7162#true} #res := ~retValue_acc~6; {7162#true} is VALID [2020-07-10 23:42:22,900 INFO L280 TraceCheckUtils]: 153: Hoare triple {7162#true} assume true; {7162#true} is VALID [2020-07-10 23:42:22,900 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {7162#true} {7163#false} #808#return; {7163#false} is VALID [2020-07-10 23:42:22,900 INFO L280 TraceCheckUtils]: 155: Hoare triple {7163#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {7163#false} is VALID [2020-07-10 23:42:22,900 INFO L280 TraceCheckUtils]: 156: Hoare triple {7163#false} ~tmp___0~0 := #t~ret36; {7163#false} is VALID [2020-07-10 23:42:22,900 INFO L280 TraceCheckUtils]: 157: Hoare triple {7163#false} havoc #t~ret36; {7163#false} is VALID [2020-07-10 23:42:22,901 INFO L280 TraceCheckUtils]: 158: Hoare triple {7163#false} assume 0 != ~tmp___0~0; {7163#false} is VALID [2020-07-10 23:42:22,901 INFO L263 TraceCheckUtils]: 159: Hoare triple {7163#false} call __automaton_fail(); {7163#false} is VALID [2020-07-10 23:42:22,901 INFO L280 TraceCheckUtils]: 160: Hoare triple {7163#false} assume !false; {7163#false} is VALID [2020-07-10 23:42:22,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:42:22,935 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1979261715] [2020-07-10 23:42:22,936 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:42:22,936 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 23:42:22,936 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1171377658] [2020-07-10 23:42:22,937 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-10 23:42:22,938 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:42:22,938 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 23:42:23,124 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:42:23,124 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 23:42:23,124 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:42:23,125 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 23:42:23,125 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-10 23:42:23,126 INFO L87 Difference]: Start difference. First operand 398 states and 444 transitions. Second operand 14 states. [2020-07-10 23:42:24,595 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:42:26,126 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:42:26,513 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:42:27,100 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:42:27,570 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:42:27,946 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:42:33,702 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:42:42,615 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:42:43,593 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:42:45,574 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:42:46,702 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:42:47,129 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:42:47,545 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:42:48,111 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:42:48,548 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:42:48,956 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:42:50,802 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:42:52,609 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:42:53,532 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:42:54,911 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:43:17,239 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:43:17,239 INFO L93 Difference]: Finished difference Result 1338 states and 1645 transitions. [2020-07-10 23:43:17,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-10 23:43:17,239 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-10 23:43:17,240 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:43:17,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:43:17,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 799 transitions. [2020-07-10 23:43:17,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:43:17,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 799 transitions. [2020-07-10 23:43:17,263 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 799 transitions. [2020-07-10 23:43:19,600 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 799 edges. 799 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:43:19,677 INFO L225 Difference]: With dead ends: 1338 [2020-07-10 23:43:19,678 INFO L226 Difference]: Without dead ends: 1050 [2020-07-10 23:43:19,680 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 230 ImplicationChecksByTransitivity, 6.5s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-10 23:43:19,682 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1050 states. [2020-07-10 23:43:41,969 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1050 to 911. [2020-07-10 23:43:41,970 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:43:41,970 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1050 states. Second operand 911 states. [2020-07-10 23:43:41,970 INFO L74 IsIncluded]: Start isIncluded. First operand 1050 states. Second operand 911 states. [2020-07-10 23:43:41,970 INFO L87 Difference]: Start difference. First operand 1050 states. Second operand 911 states. [2020-07-10 23:43:42,042 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:43:42,042 INFO L93 Difference]: Finished difference Result 1050 states and 1270 transitions. [2020-07-10 23:43:42,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1270 transitions. [2020-07-10 23:43:42,047 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:43:42,047 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:43:42,048 INFO L74 IsIncluded]: Start isIncluded. First operand 911 states. Second operand 1050 states. [2020-07-10 23:43:42,048 INFO L87 Difference]: Start difference. First operand 911 states. Second operand 1050 states. [2020-07-10 23:43:42,147 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:43:42,147 INFO L93 Difference]: Finished difference Result 1050 states and 1270 transitions. [2020-07-10 23:43:42,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1270 transitions. [2020-07-10 23:43:42,152 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:43:42,152 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:43:42,152 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:43:42,152 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:43:42,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 911 states. [2020-07-10 23:43:42,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 911 states and 1053 transitions. [2020-07-10 23:43:42,235 INFO L78 Accepts]: Start accepts. Automaton has 911 states and 1053 transitions. Word has length 161 [2020-07-10 23:43:42,235 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:43:42,235 INFO L479 AbstractCegarLoop]: Abstraction has 911 states and 1053 transitions. [2020-07-10 23:43:42,235 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 23:43:42,236 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 911 states and 1053 transitions. [2020-07-10 23:43:47,937 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1053 edges. 1053 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:43:47,938 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1053 transitions. [2020-07-10 23:43:47,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-10 23:43:47,942 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:43:47,942 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:43:47,942 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 23:43:47,943 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:43:47,943 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:43:47,943 INFO L82 PathProgramCache]: Analyzing trace with hash -721988406, now seen corresponding path program 1 times [2020-07-10 23:43:47,943 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:43:47,943 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1039119881] [2020-07-10 23:43:47,943 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:43:47,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:43:48,268 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:43:48,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:43:48,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {14037#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {13926#true} is VALID [2020-07-10 23:43:48,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {13926#true} #valid := #valid[0 := 0]; {13926#true} is VALID [2020-07-10 23:43:48,356 INFO L280 TraceCheckUtils]: 2: Hoare triple {13926#true} assume 0 < #StackHeapBarrier; {13926#true} is VALID [2020-07-10 23:43:48,356 INFO L280 TraceCheckUtils]: 3: Hoare triple {13926#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {13926#true} is VALID [2020-07-10 23:43:48,356 INFO L280 TraceCheckUtils]: 4: Hoare triple {13926#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {13926#true} is VALID [2020-07-10 23:43:48,356 INFO L280 TraceCheckUtils]: 5: Hoare triple {13926#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {13926#true} is VALID [2020-07-10 23:43:48,357 INFO L280 TraceCheckUtils]: 6: Hoare triple {13926#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {13926#true} is VALID [2020-07-10 23:43:48,357 INFO L280 TraceCheckUtils]: 7: Hoare triple {13926#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {13926#true} is VALID [2020-07-10 23:43:48,357 INFO L280 TraceCheckUtils]: 8: Hoare triple {13926#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {13926#true} is VALID [2020-07-10 23:43:48,357 INFO L280 TraceCheckUtils]: 9: Hoare triple {13926#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {13926#true} is VALID [2020-07-10 23:43:48,357 INFO L280 TraceCheckUtils]: 10: Hoare triple {13926#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {13926#true} is VALID [2020-07-10 23:43:48,357 INFO L280 TraceCheckUtils]: 11: Hoare triple {13926#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {13926#true} is VALID [2020-07-10 23:43:48,358 INFO L280 TraceCheckUtils]: 12: Hoare triple {13926#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {13926#true} is VALID [2020-07-10 23:43:48,358 INFO L280 TraceCheckUtils]: 13: Hoare triple {13926#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {13926#true} is VALID [2020-07-10 23:43:48,358 INFO L280 TraceCheckUtils]: 14: Hoare triple {13926#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {13926#true} is VALID [2020-07-10 23:43:48,358 INFO L280 TraceCheckUtils]: 15: Hoare triple {13926#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {13926#true} is VALID [2020-07-10 23:43:48,358 INFO L280 TraceCheckUtils]: 16: Hoare triple {13926#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L610 {13926#true} is VALID [2020-07-10 23:43:48,358 INFO L280 TraceCheckUtils]: 17: Hoare triple {13926#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L614 {13926#true} is VALID [2020-07-10 23:43:48,359 INFO L280 TraceCheckUtils]: 18: Hoare triple {13926#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L614-1 {13926#true} is VALID [2020-07-10 23:43:48,359 INFO L280 TraceCheckUtils]: 19: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L614-2 {13926#true} is VALID [2020-07-10 23:43:48,359 INFO L280 TraceCheckUtils]: 20: Hoare triple {13926#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {13926#true} is VALID [2020-07-10 23:43:48,359 INFO L280 TraceCheckUtils]: 21: Hoare triple {13926#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L618 {13926#true} is VALID [2020-07-10 23:43:48,359 INFO L280 TraceCheckUtils]: 22: Hoare triple {13926#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L618-1 {13926#true} is VALID [2020-07-10 23:43:48,360 INFO L280 TraceCheckUtils]: 23: Hoare triple {13926#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L618-2 {13926#true} is VALID [2020-07-10 23:43:48,360 INFO L280 TraceCheckUtils]: 24: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L618-3 {13926#true} is VALID [2020-07-10 23:43:48,360 INFO L280 TraceCheckUtils]: 25: Hoare triple {13926#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {13926#true} is VALID [2020-07-10 23:43:48,360 INFO L280 TraceCheckUtils]: 26: Hoare triple {13926#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L622 {13926#true} is VALID [2020-07-10 23:43:48,360 INFO L280 TraceCheckUtils]: 27: Hoare triple {13926#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L622-1 {13926#true} is VALID [2020-07-10 23:43:48,361 INFO L280 TraceCheckUtils]: 28: Hoare triple {13926#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L622-2 {13926#true} is VALID [2020-07-10 23:43:48,361 INFO L280 TraceCheckUtils]: 29: Hoare triple {13926#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L622-3 {13926#true} is VALID [2020-07-10 23:43:48,361 INFO L280 TraceCheckUtils]: 30: Hoare triple {13926#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L622-4 {13926#true} is VALID [2020-07-10 23:43:48,361 INFO L280 TraceCheckUtils]: 31: Hoare triple {13926#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L622-5 {13926#true} is VALID [2020-07-10 23:43:48,361 INFO L280 TraceCheckUtils]: 32: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L622-6 {13926#true} is VALID [2020-07-10 23:43:48,362 INFO L280 TraceCheckUtils]: 33: Hoare triple {13926#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {13926#true} is VALID [2020-07-10 23:43:48,362 INFO L280 TraceCheckUtils]: 34: Hoare triple {13926#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L626 {13926#true} is VALID [2020-07-10 23:43:48,362 INFO L280 TraceCheckUtils]: 35: Hoare triple {13926#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L626-1 {13926#true} is VALID [2020-07-10 23:43:48,362 INFO L280 TraceCheckUtils]: 36: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L626-2 {13926#true} is VALID [2020-07-10 23:43:48,362 INFO L280 TraceCheckUtils]: 37: Hoare triple {13926#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {13926#true} is VALID [2020-07-10 23:43:48,363 INFO L280 TraceCheckUtils]: 38: Hoare triple {13926#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L630 {13926#true} is VALID [2020-07-10 23:43:48,363 INFO L280 TraceCheckUtils]: 39: Hoare triple {13926#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L630-1 {13926#true} is VALID [2020-07-10 23:43:48,363 INFO L280 TraceCheckUtils]: 40: Hoare triple {13926#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L630-2 {13926#true} is VALID [2020-07-10 23:43:48,363 INFO L280 TraceCheckUtils]: 41: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L630-3 {13926#true} is VALID [2020-07-10 23:43:48,363 INFO L280 TraceCheckUtils]: 42: Hoare triple {13926#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {13926#true} is VALID [2020-07-10 23:43:48,364 INFO L280 TraceCheckUtils]: 43: Hoare triple {13926#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L634 {13926#true} is VALID [2020-07-10 23:43:48,364 INFO L280 TraceCheckUtils]: 44: Hoare triple {13926#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L634-1 {13926#true} is VALID [2020-07-10 23:43:48,364 INFO L280 TraceCheckUtils]: 45: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L634-2 {13926#true} is VALID [2020-07-10 23:43:48,364 INFO L280 TraceCheckUtils]: 46: Hoare triple {13926#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {13926#true} is VALID [2020-07-10 23:43:48,364 INFO L280 TraceCheckUtils]: 47: Hoare triple {13926#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L636 {13926#true} is VALID [2020-07-10 23:43:48,364 INFO L280 TraceCheckUtils]: 48: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L636-1 {13926#true} is VALID [2020-07-10 23:43:48,365 INFO L280 TraceCheckUtils]: 49: Hoare triple {13926#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L636-2 {13926#true} is VALID [2020-07-10 23:43:48,365 INFO L280 TraceCheckUtils]: 50: Hoare triple {13926#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L738 {13926#true} is VALID [2020-07-10 23:43:48,365 INFO L280 TraceCheckUtils]: 51: Hoare triple {13926#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L739 {13926#true} is VALID [2020-07-10 23:43:48,365 INFO L280 TraceCheckUtils]: 52: Hoare triple {13926#true} SUMMARY for call write~init~int(77, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L739-1 {13926#true} is VALID [2020-07-10 23:43:48,365 INFO L280 TraceCheckUtils]: 53: Hoare triple {13926#true} SUMMARY for call write~init~int(101, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L739-2 {13926#true} is VALID [2020-07-10 23:43:48,366 INFO L280 TraceCheckUtils]: 54: Hoare triple {13926#true} SUMMARY for call write~init~int(116, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L739-3 {13926#true} is VALID [2020-07-10 23:43:48,366 INFO L280 TraceCheckUtils]: 55: Hoare triple {13926#true} SUMMARY for call write~init~int(104, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L739-4 {13926#true} is VALID [2020-07-10 23:43:48,366 INFO L280 TraceCheckUtils]: 56: Hoare triple {13926#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L739-5 {13926#true} is VALID [2020-07-10 23:43:48,366 INFO L280 TraceCheckUtils]: 57: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L739-6 {13926#true} is VALID [2020-07-10 23:43:48,366 INFO L280 TraceCheckUtils]: 58: Hoare triple {13926#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(5); srcloc: L739-7 {13926#true} is VALID [2020-07-10 23:43:48,366 INFO L280 TraceCheckUtils]: 59: Hoare triple {13926#true} SUMMARY for call write~init~int(67, #t~string63.base, #t~string63.offset, 1); srcloc: L743 {13926#true} is VALID [2020-07-10 23:43:48,367 INFO L280 TraceCheckUtils]: 60: Hoare triple {13926#true} SUMMARY for call write~init~int(82, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L743-1 {13926#true} is VALID [2020-07-10 23:43:48,367 INFO L280 TraceCheckUtils]: 61: Hoare triple {13926#true} SUMMARY for call write~init~int(73, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L743-2 {13926#true} is VALID [2020-07-10 23:43:48,367 INFO L280 TraceCheckUtils]: 62: Hoare triple {13926#true} SUMMARY for call write~init~int(84, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L743-3 {13926#true} is VALID [2020-07-10 23:43:48,367 INFO L280 TraceCheckUtils]: 63: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L743-4 {13926#true} is VALID [2020-07-10 23:43:48,367 INFO L280 TraceCheckUtils]: 64: Hoare triple {13926#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L743-5 {13926#true} is VALID [2020-07-10 23:43:48,368 INFO L280 TraceCheckUtils]: 65: Hoare triple {13926#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L747 {13926#true} is VALID [2020-07-10 23:43:48,368 INFO L280 TraceCheckUtils]: 66: Hoare triple {13926#true} SUMMARY for call write~init~int(75, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L747-1 {13926#true} is VALID [2020-07-10 23:43:48,368 INFO L280 TraceCheckUtils]: 67: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L747-2 {13926#true} is VALID [2020-07-10 23:43:48,368 INFO L280 TraceCheckUtils]: 68: Hoare triple {13926#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {13926#true} is VALID [2020-07-10 23:43:48,368 INFO L280 TraceCheckUtils]: 69: Hoare triple {13926#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L751 {13926#true} is VALID [2020-07-10 23:43:48,369 INFO L280 TraceCheckUtils]: 70: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L751-1 {13926#true} is VALID [2020-07-10 23:43:48,369 INFO L280 TraceCheckUtils]: 71: Hoare triple {13926#true} ~head~0.base, ~head~0.offset := 0, 0; {13926#true} is VALID [2020-07-10 23:43:48,369 INFO L280 TraceCheckUtils]: 72: Hoare triple {13926#true} ~pumpRunning~0 := 0; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,370 INFO L280 TraceCheckUtils]: 73: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,371 INFO L280 TraceCheckUtils]: 74: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,371 INFO L280 TraceCheckUtils]: 75: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,371 INFO L280 TraceCheckUtils]: 76: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,372 INFO L280 TraceCheckUtils]: 77: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume true; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,373 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {14007#(= 0 ~pumpRunning~0)} {13926#true} #900#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:43:48,380 INFO L280 TraceCheckUtils]: 0: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-10 23:43:48,380 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13926#true} {14007#(= 0 ~pumpRunning~0)} #812#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:43:48,388 INFO L280 TraceCheckUtils]: 0: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-10 23:43:48,388 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13926#true} {14007#(= 0 ~pumpRunning~0)} #814#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:43:48,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {13926#true} havoc ~retValue_acc~4; {13926#true} is VALID [2020-07-10 23:43:48,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {13926#true} ~retValue_acc~4 := 1; {13926#true} is VALID [2020-07-10 23:43:48,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {13926#true} #res := ~retValue_acc~4; {13926#true} is VALID [2020-07-10 23:43:48,394 INFO L280 TraceCheckUtils]: 3: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-10 23:43:48,394 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13926#true} {14007#(= 0 ~pumpRunning~0)} #816#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:43:48,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-10 23:43:48,399 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13926#true} {14007#(= 0 ~pumpRunning~0)} #818#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:43:48,418 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 [2020-07-10 23:43:48,419 INFO L280 TraceCheckUtils]: 1: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,419 INFO L280 TraceCheckUtils]: 2: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume true; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,420 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14007#(= 0 ~pumpRunning~0)} {14007#(= 0 ~pumpRunning~0)} #870#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:43:48,435 INFO L280 TraceCheckUtils]: 0: Hoare triple {14039#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {13926#true} is VALID [2020-07-10 23:43:48,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {13926#true} ~waterLevel~0 := ~waterLevel~0 - 1; {13926#true} is VALID [2020-07-10 23:43:48,436 INFO L280 TraceCheckUtils]: 2: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-10 23:43:48,436 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13926#true} {13927#false} #880#return; {13927#false} is VALID [2020-07-10 23:43:48,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:43:48,441 INFO L280 TraceCheckUtils]: 0: Hoare triple {13926#true} havoc ~retValue_acc~9; {13926#true} is VALID [2020-07-10 23:43:48,441 INFO L280 TraceCheckUtils]: 1: Hoare triple {13926#true} ~retValue_acc~9 := ~waterLevel~0; {13926#true} is VALID [2020-07-10 23:43:48,441 INFO L280 TraceCheckUtils]: 2: Hoare triple {13926#true} #res := ~retValue_acc~9; {13926#true} is VALID [2020-07-10 23:43:48,442 INFO L280 TraceCheckUtils]: 3: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-10 23:43:48,442 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13926#true} {13927#false} #806#return; {13927#false} is VALID [2020-07-10 23:43:48,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:43:48,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {13926#true} havoc ~retValue_acc~6; {13926#true} is VALID [2020-07-10 23:43:48,445 INFO L280 TraceCheckUtils]: 1: Hoare triple {13926#true} ~retValue_acc~6 := ~pumpRunning~0; {13926#true} is VALID [2020-07-10 23:43:48,445 INFO L280 TraceCheckUtils]: 2: Hoare triple {13926#true} #res := ~retValue_acc~6; {13926#true} is VALID [2020-07-10 23:43:48,445 INFO L280 TraceCheckUtils]: 3: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-10 23:43:48,446 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13926#true} {13927#false} #808#return; {13927#false} is VALID [2020-07-10 23:43:48,451 INFO L263 TraceCheckUtils]: 0: Hoare triple {13926#true} call ULTIMATE.init(); {14037#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:43:48,451 INFO L280 TraceCheckUtils]: 1: Hoare triple {14037#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {13926#true} is VALID [2020-07-10 23:43:48,452 INFO L280 TraceCheckUtils]: 2: Hoare triple {13926#true} #valid := #valid[0 := 0]; {13926#true} is VALID [2020-07-10 23:43:48,452 INFO L280 TraceCheckUtils]: 3: Hoare triple {13926#true} assume 0 < #StackHeapBarrier; {13926#true} is VALID [2020-07-10 23:43:48,452 INFO L280 TraceCheckUtils]: 4: Hoare triple {13926#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {13926#true} is VALID [2020-07-10 23:43:48,453 INFO L280 TraceCheckUtils]: 5: Hoare triple {13926#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {13926#true} is VALID [2020-07-10 23:43:48,453 INFO L280 TraceCheckUtils]: 6: Hoare triple {13926#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {13926#true} is VALID [2020-07-10 23:43:48,453 INFO L280 TraceCheckUtils]: 7: Hoare triple {13926#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {13926#true} is VALID [2020-07-10 23:43:48,454 INFO L280 TraceCheckUtils]: 8: Hoare triple {13926#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {13926#true} is VALID [2020-07-10 23:43:48,454 INFO L280 TraceCheckUtils]: 9: Hoare triple {13926#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {13926#true} is VALID [2020-07-10 23:43:48,454 INFO L280 TraceCheckUtils]: 10: Hoare triple {13926#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {13926#true} is VALID [2020-07-10 23:43:48,454 INFO L280 TraceCheckUtils]: 11: Hoare triple {13926#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {13926#true} is VALID [2020-07-10 23:43:48,454 INFO L280 TraceCheckUtils]: 12: Hoare triple {13926#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {13926#true} is VALID [2020-07-10 23:43:48,455 INFO L280 TraceCheckUtils]: 13: Hoare triple {13926#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {13926#true} is VALID [2020-07-10 23:43:48,455 INFO L280 TraceCheckUtils]: 14: Hoare triple {13926#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {13926#true} is VALID [2020-07-10 23:43:48,455 INFO L280 TraceCheckUtils]: 15: Hoare triple {13926#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {13926#true} is VALID [2020-07-10 23:43:48,455 INFO L280 TraceCheckUtils]: 16: Hoare triple {13926#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {13926#true} is VALID [2020-07-10 23:43:48,455 INFO L280 TraceCheckUtils]: 17: Hoare triple {13926#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L610 {13926#true} is VALID [2020-07-10 23:43:48,456 INFO L280 TraceCheckUtils]: 18: Hoare triple {13926#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L614 {13926#true} is VALID [2020-07-10 23:43:48,456 INFO L280 TraceCheckUtils]: 19: Hoare triple {13926#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L614-1 {13926#true} is VALID [2020-07-10 23:43:48,456 INFO L280 TraceCheckUtils]: 20: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L614-2 {13926#true} is VALID [2020-07-10 23:43:48,456 INFO L280 TraceCheckUtils]: 21: Hoare triple {13926#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {13926#true} is VALID [2020-07-10 23:43:48,456 INFO L280 TraceCheckUtils]: 22: Hoare triple {13926#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L618 {13926#true} is VALID [2020-07-10 23:43:48,456 INFO L280 TraceCheckUtils]: 23: Hoare triple {13926#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L618-1 {13926#true} is VALID [2020-07-10 23:43:48,457 INFO L280 TraceCheckUtils]: 24: Hoare triple {13926#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L618-2 {13926#true} is VALID [2020-07-10 23:43:48,457 INFO L280 TraceCheckUtils]: 25: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L618-3 {13926#true} is VALID [2020-07-10 23:43:48,457 INFO L280 TraceCheckUtils]: 26: Hoare triple {13926#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {13926#true} is VALID [2020-07-10 23:43:48,457 INFO L280 TraceCheckUtils]: 27: Hoare triple {13926#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L622 {13926#true} is VALID [2020-07-10 23:43:48,457 INFO L280 TraceCheckUtils]: 28: Hoare triple {13926#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L622-1 {13926#true} is VALID [2020-07-10 23:43:48,457 INFO L280 TraceCheckUtils]: 29: Hoare triple {13926#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L622-2 {13926#true} is VALID [2020-07-10 23:43:48,458 INFO L280 TraceCheckUtils]: 30: Hoare triple {13926#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L622-3 {13926#true} is VALID [2020-07-10 23:43:48,458 INFO L280 TraceCheckUtils]: 31: Hoare triple {13926#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L622-4 {13926#true} is VALID [2020-07-10 23:43:48,458 INFO L280 TraceCheckUtils]: 32: Hoare triple {13926#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L622-5 {13926#true} is VALID [2020-07-10 23:43:48,458 INFO L280 TraceCheckUtils]: 33: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L622-6 {13926#true} is VALID [2020-07-10 23:43:48,458 INFO L280 TraceCheckUtils]: 34: Hoare triple {13926#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {13926#true} is VALID [2020-07-10 23:43:48,459 INFO L280 TraceCheckUtils]: 35: Hoare triple {13926#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L626 {13926#true} is VALID [2020-07-10 23:43:48,459 INFO L280 TraceCheckUtils]: 36: Hoare triple {13926#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L626-1 {13926#true} is VALID [2020-07-10 23:43:48,459 INFO L280 TraceCheckUtils]: 37: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L626-2 {13926#true} is VALID [2020-07-10 23:43:48,459 INFO L280 TraceCheckUtils]: 38: Hoare triple {13926#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {13926#true} is VALID [2020-07-10 23:43:48,459 INFO L280 TraceCheckUtils]: 39: Hoare triple {13926#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L630 {13926#true} is VALID [2020-07-10 23:43:48,459 INFO L280 TraceCheckUtils]: 40: Hoare triple {13926#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L630-1 {13926#true} is VALID [2020-07-10 23:43:48,460 INFO L280 TraceCheckUtils]: 41: Hoare triple {13926#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L630-2 {13926#true} is VALID [2020-07-10 23:43:48,460 INFO L280 TraceCheckUtils]: 42: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L630-3 {13926#true} is VALID [2020-07-10 23:43:48,460 INFO L280 TraceCheckUtils]: 43: Hoare triple {13926#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {13926#true} is VALID [2020-07-10 23:43:48,460 INFO L280 TraceCheckUtils]: 44: Hoare triple {13926#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L634 {13926#true} is VALID [2020-07-10 23:43:48,460 INFO L280 TraceCheckUtils]: 45: Hoare triple {13926#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L634-1 {13926#true} is VALID [2020-07-10 23:43:48,461 INFO L280 TraceCheckUtils]: 46: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L634-2 {13926#true} is VALID [2020-07-10 23:43:48,461 INFO L280 TraceCheckUtils]: 47: Hoare triple {13926#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {13926#true} is VALID [2020-07-10 23:43:48,461 INFO L280 TraceCheckUtils]: 48: Hoare triple {13926#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L636 {13926#true} is VALID [2020-07-10 23:43:48,461 INFO L280 TraceCheckUtils]: 49: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L636-1 {13926#true} is VALID [2020-07-10 23:43:48,461 INFO L280 TraceCheckUtils]: 50: Hoare triple {13926#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L636-2 {13926#true} is VALID [2020-07-10 23:43:48,461 INFO L280 TraceCheckUtils]: 51: Hoare triple {13926#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L738 {13926#true} is VALID [2020-07-10 23:43:48,462 INFO L280 TraceCheckUtils]: 52: Hoare triple {13926#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L739 {13926#true} is VALID [2020-07-10 23:43:48,462 INFO L280 TraceCheckUtils]: 53: Hoare triple {13926#true} SUMMARY for call write~init~int(77, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L739-1 {13926#true} is VALID [2020-07-10 23:43:48,462 INFO L280 TraceCheckUtils]: 54: Hoare triple {13926#true} SUMMARY for call write~init~int(101, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L739-2 {13926#true} is VALID [2020-07-10 23:43:48,462 INFO L280 TraceCheckUtils]: 55: Hoare triple {13926#true} SUMMARY for call write~init~int(116, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L739-3 {13926#true} is VALID [2020-07-10 23:43:48,462 INFO L280 TraceCheckUtils]: 56: Hoare triple {13926#true} SUMMARY for call write~init~int(104, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L739-4 {13926#true} is VALID [2020-07-10 23:43:48,463 INFO L280 TraceCheckUtils]: 57: Hoare triple {13926#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L739-5 {13926#true} is VALID [2020-07-10 23:43:48,463 INFO L280 TraceCheckUtils]: 58: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L739-6 {13926#true} is VALID [2020-07-10 23:43:48,463 INFO L280 TraceCheckUtils]: 59: Hoare triple {13926#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(5); srcloc: L739-7 {13926#true} is VALID [2020-07-10 23:43:48,463 INFO L280 TraceCheckUtils]: 60: Hoare triple {13926#true} SUMMARY for call write~init~int(67, #t~string63.base, #t~string63.offset, 1); srcloc: L743 {13926#true} is VALID [2020-07-10 23:43:48,463 INFO L280 TraceCheckUtils]: 61: Hoare triple {13926#true} SUMMARY for call write~init~int(82, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L743-1 {13926#true} is VALID [2020-07-10 23:43:48,463 INFO L280 TraceCheckUtils]: 62: Hoare triple {13926#true} SUMMARY for call write~init~int(73, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L743-2 {13926#true} is VALID [2020-07-10 23:43:48,464 INFO L280 TraceCheckUtils]: 63: Hoare triple {13926#true} SUMMARY for call write~init~int(84, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L743-3 {13926#true} is VALID [2020-07-10 23:43:48,464 INFO L280 TraceCheckUtils]: 64: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L743-4 {13926#true} is VALID [2020-07-10 23:43:48,464 INFO L280 TraceCheckUtils]: 65: Hoare triple {13926#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L743-5 {13926#true} is VALID [2020-07-10 23:43:48,464 INFO L280 TraceCheckUtils]: 66: Hoare triple {13926#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L747 {13926#true} is VALID [2020-07-10 23:43:48,464 INFO L280 TraceCheckUtils]: 67: Hoare triple {13926#true} SUMMARY for call write~init~int(75, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L747-1 {13926#true} is VALID [2020-07-10 23:43:48,465 INFO L280 TraceCheckUtils]: 68: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L747-2 {13926#true} is VALID [2020-07-10 23:43:48,465 INFO L280 TraceCheckUtils]: 69: Hoare triple {13926#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {13926#true} is VALID [2020-07-10 23:43:48,465 INFO L280 TraceCheckUtils]: 70: Hoare triple {13926#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L751 {13926#true} is VALID [2020-07-10 23:43:48,465 INFO L280 TraceCheckUtils]: 71: Hoare triple {13926#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L751-1 {13926#true} is VALID [2020-07-10 23:43:48,465 INFO L280 TraceCheckUtils]: 72: Hoare triple {13926#true} ~head~0.base, ~head~0.offset := 0, 0; {13926#true} is VALID [2020-07-10 23:43:48,466 INFO L280 TraceCheckUtils]: 73: Hoare triple {13926#true} ~pumpRunning~0 := 0; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,467 INFO L280 TraceCheckUtils]: 74: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,467 INFO L280 TraceCheckUtils]: 75: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,468 INFO L280 TraceCheckUtils]: 76: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,468 INFO L280 TraceCheckUtils]: 77: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,469 INFO L280 TraceCheckUtils]: 78: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume true; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,469 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14007#(= 0 ~pumpRunning~0)} {13926#true} #900#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,470 INFO L263 TraceCheckUtils]: 80: Hoare triple {14007#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,470 INFO L280 TraceCheckUtils]: 81: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~11; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,471 INFO L280 TraceCheckUtils]: 82: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,471 INFO L263 TraceCheckUtils]: 83: Hoare triple {14007#(= 0 ~pumpRunning~0)} call select_helpers(); {13926#true} is VALID [2020-07-10 23:43:48,471 INFO L280 TraceCheckUtils]: 84: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-10 23:43:48,472 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {13926#true} {14007#(= 0 ~pumpRunning~0)} #812#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,472 INFO L263 TraceCheckUtils]: 86: Hoare triple {14007#(= 0 ~pumpRunning~0)} call select_features(); {13926#true} is VALID [2020-07-10 23:43:48,472 INFO L280 TraceCheckUtils]: 87: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-10 23:43:48,473 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {13926#true} {14007#(= 0 ~pumpRunning~0)} #814#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,473 INFO L263 TraceCheckUtils]: 89: Hoare triple {14007#(= 0 ~pumpRunning~0)} call #t~ret68 := valid_product(); {13926#true} is VALID [2020-07-10 23:43:48,473 INFO L280 TraceCheckUtils]: 90: Hoare triple {13926#true} havoc ~retValue_acc~4; {13926#true} is VALID [2020-07-10 23:43:48,474 INFO L280 TraceCheckUtils]: 91: Hoare triple {13926#true} ~retValue_acc~4 := 1; {13926#true} is VALID [2020-07-10 23:43:48,474 INFO L280 TraceCheckUtils]: 92: Hoare triple {13926#true} #res := ~retValue_acc~4; {13926#true} is VALID [2020-07-10 23:43:48,474 INFO L280 TraceCheckUtils]: 93: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-10 23:43:48,475 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {13926#true} {14007#(= 0 ~pumpRunning~0)} #816#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,475 INFO L280 TraceCheckUtils]: 95: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,476 INFO L280 TraceCheckUtils]: 96: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~ret68; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,476 INFO L280 TraceCheckUtils]: 97: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc #t~ret68; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,477 INFO L280 TraceCheckUtils]: 98: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~7; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,477 INFO L263 TraceCheckUtils]: 99: Hoare triple {14007#(= 0 ~pumpRunning~0)} call setup(); {13926#true} is VALID [2020-07-10 23:43:48,477 INFO L280 TraceCheckUtils]: 100: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-10 23:43:48,478 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {13926#true} {14007#(= 0 ~pumpRunning~0)} #818#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,478 INFO L263 TraceCheckUtils]: 102: Hoare triple {14007#(= 0 ~pumpRunning~0)} call runTest(); {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,479 INFO L263 TraceCheckUtils]: 103: Hoare triple {14007#(= 0 ~pumpRunning~0)} call test(); {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,479 INFO L280 TraceCheckUtils]: 104: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,480 INFO L280 TraceCheckUtils]: 105: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,481 INFO L280 TraceCheckUtils]: 106: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,481 INFO L280 TraceCheckUtils]: 107: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,482 INFO L280 TraceCheckUtils]: 108: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,482 INFO L280 TraceCheckUtils]: 109: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,483 INFO L280 TraceCheckUtils]: 110: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume !false; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,484 INFO L280 TraceCheckUtils]: 111: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,484 INFO L280 TraceCheckUtils]: 112: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,485 INFO L280 TraceCheckUtils]: 113: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~nondet69; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,485 INFO L280 TraceCheckUtils]: 114: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc #t~nondet69; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,486 INFO L280 TraceCheckUtils]: 115: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~8); {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,486 INFO L280 TraceCheckUtils]: 116: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,487 INFO L280 TraceCheckUtils]: 117: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet70; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,487 INFO L280 TraceCheckUtils]: 118: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc #t~nondet70; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,488 INFO L280 TraceCheckUtils]: 119: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,488 INFO L280 TraceCheckUtils]: 120: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,489 INFO L280 TraceCheckUtils]: 121: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet71; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,489 INFO L280 TraceCheckUtils]: 122: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc #t~nondet71; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,490 INFO L280 TraceCheckUtils]: 123: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,491 INFO L280 TraceCheckUtils]: 124: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,491 INFO L280 TraceCheckUtils]: 125: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet72; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,492 INFO L280 TraceCheckUtils]: 126: Hoare triple {14007#(= 0 ~pumpRunning~0)} havoc #t~nondet72; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,492 INFO L280 TraceCheckUtils]: 127: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,493 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 [2020-07-10 23:43:48,493 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 [2020-07-10 23:43:48,494 INFO L280 TraceCheckUtils]: 130: Hoare triple {14007#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,494 INFO L280 TraceCheckUtils]: 131: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume true; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,495 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {14007#(= 0 ~pumpRunning~0)} {14007#(= 0 ~pumpRunning~0)} #870#return; {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,496 INFO L263 TraceCheckUtils]: 133: Hoare triple {14007#(= 0 ~pumpRunning~0)} call timeShift(); {14007#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:43:48,496 INFO L280 TraceCheckUtils]: 134: Hoare triple {14007#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {13927#false} is VALID [2020-07-10 23:43:48,496 INFO L263 TraceCheckUtils]: 135: Hoare triple {13927#false} call lowerWaterLevel(); {14039#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:43:48,535 INFO L280 TraceCheckUtils]: 136: Hoare triple {14039#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {13926#true} is VALID [2020-07-10 23:43:48,535 INFO L280 TraceCheckUtils]: 137: Hoare triple {13926#true} ~waterLevel~0 := ~waterLevel~0 - 1; {13926#true} is VALID [2020-07-10 23:43:48,536 INFO L280 TraceCheckUtils]: 138: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-10 23:43:48,536 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {13926#true} {13927#false} #880#return; {13927#false} is VALID [2020-07-10 23:43:48,536 INFO L280 TraceCheckUtils]: 140: Hoare triple {13927#false} assume !(0 != ~systemActive~0); {13927#false} is VALID [2020-07-10 23:43:48,536 INFO L263 TraceCheckUtils]: 141: Hoare triple {13927#false} call __utac_acc__Specification4_spec__1(); {13927#false} is VALID [2020-07-10 23:43:48,536 INFO L280 TraceCheckUtils]: 142: Hoare triple {13927#false} havoc ~tmp~3; {13927#false} is VALID [2020-07-10 23:43:48,536 INFO L280 TraceCheckUtils]: 143: Hoare triple {13927#false} havoc ~tmp___0~0; {13927#false} is VALID [2020-07-10 23:43:48,537 INFO L263 TraceCheckUtils]: 144: Hoare triple {13927#false} call #t~ret35 := getWaterLevel(); {13926#true} is VALID [2020-07-10 23:43:48,537 INFO L280 TraceCheckUtils]: 145: Hoare triple {13926#true} havoc ~retValue_acc~9; {13926#true} is VALID [2020-07-10 23:43:48,537 INFO L280 TraceCheckUtils]: 146: Hoare triple {13926#true} ~retValue_acc~9 := ~waterLevel~0; {13926#true} is VALID [2020-07-10 23:43:48,537 INFO L280 TraceCheckUtils]: 147: Hoare triple {13926#true} #res := ~retValue_acc~9; {13926#true} is VALID [2020-07-10 23:43:48,537 INFO L280 TraceCheckUtils]: 148: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-10 23:43:48,537 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {13926#true} {13927#false} #806#return; {13927#false} is VALID [2020-07-10 23:43:48,538 INFO L280 TraceCheckUtils]: 150: Hoare triple {13927#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {13927#false} is VALID [2020-07-10 23:43:48,538 INFO L280 TraceCheckUtils]: 151: Hoare triple {13927#false} ~tmp~3 := #t~ret35; {13927#false} is VALID [2020-07-10 23:43:48,538 INFO L280 TraceCheckUtils]: 152: Hoare triple {13927#false} havoc #t~ret35; {13927#false} is VALID [2020-07-10 23:43:48,538 INFO L280 TraceCheckUtils]: 153: Hoare triple {13927#false} assume 0 == ~tmp~3; {13927#false} is VALID [2020-07-10 23:43:48,538 INFO L263 TraceCheckUtils]: 154: Hoare triple {13927#false} call #t~ret36 := isPumpRunning(); {13926#true} is VALID [2020-07-10 23:43:48,538 INFO L280 TraceCheckUtils]: 155: Hoare triple {13926#true} havoc ~retValue_acc~6; {13926#true} is VALID [2020-07-10 23:43:48,539 INFO L280 TraceCheckUtils]: 156: Hoare triple {13926#true} ~retValue_acc~6 := ~pumpRunning~0; {13926#true} is VALID [2020-07-10 23:43:48,539 INFO L280 TraceCheckUtils]: 157: Hoare triple {13926#true} #res := ~retValue_acc~6; {13926#true} is VALID [2020-07-10 23:43:48,539 INFO L280 TraceCheckUtils]: 158: Hoare triple {13926#true} assume true; {13926#true} is VALID [2020-07-10 23:43:48,539 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {13926#true} {13927#false} #808#return; {13927#false} is VALID [2020-07-10 23:43:48,539 INFO L280 TraceCheckUtils]: 160: Hoare triple {13927#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {13927#false} is VALID [2020-07-10 23:43:48,540 INFO L280 TraceCheckUtils]: 161: Hoare triple {13927#false} ~tmp___0~0 := #t~ret36; {13927#false} is VALID [2020-07-10 23:43:48,540 INFO L280 TraceCheckUtils]: 162: Hoare triple {13927#false} havoc #t~ret36; {13927#false} is VALID [2020-07-10 23:43:48,540 INFO L280 TraceCheckUtils]: 163: Hoare triple {13927#false} assume 0 != ~tmp___0~0; {13927#false} is VALID [2020-07-10 23:43:48,540 INFO L263 TraceCheckUtils]: 164: Hoare triple {13927#false} call __automaton_fail(); {13927#false} is VALID [2020-07-10 23:43:48,540 INFO L280 TraceCheckUtils]: 165: Hoare triple {13927#false} assume !false; {13927#false} is VALID [2020-07-10 23:43:48,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:43:48,571 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1039119881] [2020-07-10 23:43:48,571 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:43:48,571 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-10 23:43:48,572 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [822934635] [2020-07-10 23:43:48,572 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 166 [2020-07-10 23:43:48,573 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:43:48,573 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-10 23:43:48,748 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:43:48,749 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-10 23:43:48,749 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:43:48,749 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-10 23:43:48,749 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 23:43:48,750 INFO L87 Difference]: Start difference. First operand 911 states and 1053 transitions. Second operand 6 states. [2020-07-10 23:43:49,825 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:44:11,075 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:44:11,075 INFO L93 Difference]: Finished difference Result 1554 states and 1873 transitions. [2020-07-10 23:44:11,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-10 23:44:11,076 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 166 [2020-07-10 23:44:11,077 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:44:11,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 23:44:11,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 472 transitions. [2020-07-10 23:44:11,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 23:44:11,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 472 transitions. [2020-07-10 23:44:11,093 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 472 transitions. [2020-07-10 23:44:12,257 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 472 edges. 472 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:44:12,288 INFO L225 Difference]: With dead ends: 1554 [2020-07-10 23:44:12,289 INFO L226 Difference]: Without dead ends: 753 [2020-07-10 23:44:12,291 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2020-07-10 23:44:12,292 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 753 states. [2020-07-10 23:44:27,849 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 753 to 650. [2020-07-10 23:44:27,849 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:44:27,849 INFO L82 GeneralOperation]: Start isEquivalent. First operand 753 states. Second operand 650 states. [2020-07-10 23:44:27,850 INFO L74 IsIncluded]: Start isIncluded. First operand 753 states. Second operand 650 states. [2020-07-10 23:44:27,850 INFO L87 Difference]: Start difference. First operand 753 states. Second operand 650 states. [2020-07-10 23:44:27,885 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:44:27,885 INFO L93 Difference]: Finished difference Result 753 states and 854 transitions. [2020-07-10 23:44:27,885 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 854 transitions. [2020-07-10 23:44:27,887 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:44:27,888 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:44:27,888 INFO L74 IsIncluded]: Start isIncluded. First operand 650 states. Second operand 753 states. [2020-07-10 23:44:27,888 INFO L87 Difference]: Start difference. First operand 650 states. Second operand 753 states. [2020-07-10 23:44:27,923 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:44:27,923 INFO L93 Difference]: Finished difference Result 753 states and 854 transitions. [2020-07-10 23:44:27,923 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 854 transitions. [2020-07-10 23:44:27,925 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:44:27,925 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:44:27,926 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:44:27,926 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:44:27,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 650 states. [2020-07-10 23:44:27,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 650 states and 709 transitions. [2020-07-10 23:44:27,955 INFO L78 Accepts]: Start accepts. Automaton has 650 states and 709 transitions. Word has length 166 [2020-07-10 23:44:27,955 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:44:27,955 INFO L479 AbstractCegarLoop]: Abstraction has 650 states and 709 transitions. [2020-07-10 23:44:27,956 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-10 23:44:27,956 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 650 states and 709 transitions. [2020-07-10 23:44:31,608 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 709 edges. 709 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:44:31,608 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 709 transitions. [2020-07-10 23:44:31,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2020-07-10 23:44:31,615 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:44:31,615 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] [2020-07-10 23:44:31,616 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 23:44:31,616 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:44:31,616 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:44:31,616 INFO L82 PathProgramCache]: Analyzing trace with hash 332662305, now seen corresponding path program 1 times [2020-07-10 23:44:31,617 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:44:31,617 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1755189536] [2020-07-10 23:44:31,617 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:44:31,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:32,079 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:44:32,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:32,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {20103#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19967#true} is VALID [2020-07-10 23:44:32,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {19967#true} #valid := #valid[0 := 0]; {19967#true} is VALID [2020-07-10 23:44:32,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {19967#true} assume 0 < #StackHeapBarrier; {19967#true} is VALID [2020-07-10 23:44:32,179 INFO L280 TraceCheckUtils]: 3: Hoare triple {19967#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {19967#true} is VALID [2020-07-10 23:44:32,179 INFO L280 TraceCheckUtils]: 4: Hoare triple {19967#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {19967#true} is VALID [2020-07-10 23:44:32,179 INFO L280 TraceCheckUtils]: 5: Hoare triple {19967#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {19967#true} is VALID [2020-07-10 23:44:32,180 INFO L280 TraceCheckUtils]: 6: Hoare triple {19967#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {19967#true} is VALID [2020-07-10 23:44:32,180 INFO L280 TraceCheckUtils]: 7: Hoare triple {19967#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {19967#true} is VALID [2020-07-10 23:44:32,180 INFO L280 TraceCheckUtils]: 8: Hoare triple {19967#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {19967#true} is VALID [2020-07-10 23:44:32,180 INFO L280 TraceCheckUtils]: 9: Hoare triple {19967#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {19967#true} is VALID [2020-07-10 23:44:32,181 INFO L280 TraceCheckUtils]: 10: Hoare triple {19967#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {19967#true} is VALID [2020-07-10 23:44:32,181 INFO L280 TraceCheckUtils]: 11: Hoare triple {19967#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {19967#true} is VALID [2020-07-10 23:44:32,181 INFO L280 TraceCheckUtils]: 12: Hoare triple {19967#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {19967#true} is VALID [2020-07-10 23:44:32,182 INFO L280 TraceCheckUtils]: 13: Hoare triple {19967#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {19967#true} is VALID [2020-07-10 23:44:32,182 INFO L280 TraceCheckUtils]: 14: Hoare triple {19967#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {19967#true} is VALID [2020-07-10 23:44:32,182 INFO L280 TraceCheckUtils]: 15: Hoare triple {19967#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {19967#true} is VALID [2020-07-10 23:44:32,183 INFO L280 TraceCheckUtils]: 16: Hoare triple {19967#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L610 {19967#true} is VALID [2020-07-10 23:44:32,183 INFO L280 TraceCheckUtils]: 17: Hoare triple {19967#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L614 {19967#true} is VALID [2020-07-10 23:44:32,183 INFO L280 TraceCheckUtils]: 18: Hoare triple {19967#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L614-1 {19967#true} is VALID [2020-07-10 23:44:32,184 INFO L280 TraceCheckUtils]: 19: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L614-2 {19967#true} is VALID [2020-07-10 23:44:32,184 INFO L280 TraceCheckUtils]: 20: Hoare triple {19967#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {19967#true} is VALID [2020-07-10 23:44:32,184 INFO L280 TraceCheckUtils]: 21: Hoare triple {19967#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L618 {19967#true} is VALID [2020-07-10 23:44:32,185 INFO L280 TraceCheckUtils]: 22: Hoare triple {19967#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L618-1 {19967#true} is VALID [2020-07-10 23:44:32,185 INFO L280 TraceCheckUtils]: 23: Hoare triple {19967#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L618-2 {19967#true} is VALID [2020-07-10 23:44:32,185 INFO L280 TraceCheckUtils]: 24: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L618-3 {19967#true} is VALID [2020-07-10 23:44:32,186 INFO L280 TraceCheckUtils]: 25: Hoare triple {19967#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {19967#true} is VALID [2020-07-10 23:44:32,186 INFO L280 TraceCheckUtils]: 26: Hoare triple {19967#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L622 {19967#true} is VALID [2020-07-10 23:44:32,186 INFO L280 TraceCheckUtils]: 27: Hoare triple {19967#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L622-1 {19967#true} is VALID [2020-07-10 23:44:32,187 INFO L280 TraceCheckUtils]: 28: Hoare triple {19967#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L622-2 {19967#true} is VALID [2020-07-10 23:44:32,187 INFO L280 TraceCheckUtils]: 29: Hoare triple {19967#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L622-3 {19967#true} is VALID [2020-07-10 23:44:32,187 INFO L280 TraceCheckUtils]: 30: Hoare triple {19967#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L622-4 {19967#true} is VALID [2020-07-10 23:44:32,188 INFO L280 TraceCheckUtils]: 31: Hoare triple {19967#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L622-5 {19967#true} is VALID [2020-07-10 23:44:32,188 INFO L280 TraceCheckUtils]: 32: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L622-6 {19967#true} is VALID [2020-07-10 23:44:32,188 INFO L280 TraceCheckUtils]: 33: Hoare triple {19967#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {19967#true} is VALID [2020-07-10 23:44:32,189 INFO L280 TraceCheckUtils]: 34: Hoare triple {19967#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L626 {19967#true} is VALID [2020-07-10 23:44:32,189 INFO L280 TraceCheckUtils]: 35: Hoare triple {19967#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L626-1 {19967#true} is VALID [2020-07-10 23:44:32,189 INFO L280 TraceCheckUtils]: 36: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L626-2 {19967#true} is VALID [2020-07-10 23:44:32,190 INFO L280 TraceCheckUtils]: 37: Hoare triple {19967#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {19967#true} is VALID [2020-07-10 23:44:32,190 INFO L280 TraceCheckUtils]: 38: Hoare triple {19967#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L630 {19967#true} is VALID [2020-07-10 23:44:32,190 INFO L280 TraceCheckUtils]: 39: Hoare triple {19967#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L630-1 {19967#true} is VALID [2020-07-10 23:44:32,191 INFO L280 TraceCheckUtils]: 40: Hoare triple {19967#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L630-2 {19967#true} is VALID [2020-07-10 23:44:32,191 INFO L280 TraceCheckUtils]: 41: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L630-3 {19967#true} is VALID [2020-07-10 23:44:32,191 INFO L280 TraceCheckUtils]: 42: Hoare triple {19967#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {19967#true} is VALID [2020-07-10 23:44:32,192 INFO L280 TraceCheckUtils]: 43: Hoare triple {19967#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L634 {19967#true} is VALID [2020-07-10 23:44:32,192 INFO L280 TraceCheckUtils]: 44: Hoare triple {19967#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L634-1 {19967#true} is VALID [2020-07-10 23:44:32,192 INFO L280 TraceCheckUtils]: 45: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L634-2 {19967#true} is VALID [2020-07-10 23:44:32,192 INFO L280 TraceCheckUtils]: 46: Hoare triple {19967#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {19967#true} is VALID [2020-07-10 23:44:32,193 INFO L280 TraceCheckUtils]: 47: Hoare triple {19967#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L636 {19967#true} is VALID [2020-07-10 23:44:32,193 INFO L280 TraceCheckUtils]: 48: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L636-1 {19967#true} is VALID [2020-07-10 23:44:32,193 INFO L280 TraceCheckUtils]: 49: Hoare triple {19967#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L636-2 {19967#true} is VALID [2020-07-10 23:44:32,194 INFO L280 TraceCheckUtils]: 50: Hoare triple {19967#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L738 {19967#true} is VALID [2020-07-10 23:44:32,194 INFO L280 TraceCheckUtils]: 51: Hoare triple {19967#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L739 {19967#true} is VALID [2020-07-10 23:44:32,194 INFO L280 TraceCheckUtils]: 52: Hoare triple {19967#true} SUMMARY for call write~init~int(77, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L739-1 {19967#true} is VALID [2020-07-10 23:44:32,195 INFO L280 TraceCheckUtils]: 53: Hoare triple {19967#true} SUMMARY for call write~init~int(101, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L739-2 {19967#true} is VALID [2020-07-10 23:44:32,195 INFO L280 TraceCheckUtils]: 54: Hoare triple {19967#true} SUMMARY for call write~init~int(116, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L739-3 {19967#true} is VALID [2020-07-10 23:44:32,195 INFO L280 TraceCheckUtils]: 55: Hoare triple {19967#true} SUMMARY for call write~init~int(104, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L739-4 {19967#true} is VALID [2020-07-10 23:44:32,196 INFO L280 TraceCheckUtils]: 56: Hoare triple {19967#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L739-5 {19967#true} is VALID [2020-07-10 23:44:32,196 INFO L280 TraceCheckUtils]: 57: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L739-6 {19967#true} is VALID [2020-07-10 23:44:32,196 INFO L280 TraceCheckUtils]: 58: Hoare triple {19967#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(5); srcloc: L739-7 {19967#true} is VALID [2020-07-10 23:44:32,197 INFO L280 TraceCheckUtils]: 59: Hoare triple {19967#true} SUMMARY for call write~init~int(67, #t~string63.base, #t~string63.offset, 1); srcloc: L743 {19967#true} is VALID [2020-07-10 23:44:32,197 INFO L280 TraceCheckUtils]: 60: Hoare triple {19967#true} SUMMARY for call write~init~int(82, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L743-1 {19967#true} is VALID [2020-07-10 23:44:32,197 INFO L280 TraceCheckUtils]: 61: Hoare triple {19967#true} SUMMARY for call write~init~int(73, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L743-2 {19967#true} is VALID [2020-07-10 23:44:32,197 INFO L280 TraceCheckUtils]: 62: Hoare triple {19967#true} SUMMARY for call write~init~int(84, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L743-3 {19967#true} is VALID [2020-07-10 23:44:32,198 INFO L280 TraceCheckUtils]: 63: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L743-4 {19967#true} is VALID [2020-07-10 23:44:32,198 INFO L280 TraceCheckUtils]: 64: Hoare triple {19967#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L743-5 {19967#true} is VALID [2020-07-10 23:44:32,198 INFO L280 TraceCheckUtils]: 65: Hoare triple {19967#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L747 {19967#true} is VALID [2020-07-10 23:44:32,199 INFO L280 TraceCheckUtils]: 66: Hoare triple {19967#true} SUMMARY for call write~init~int(75, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L747-1 {19967#true} is VALID [2020-07-10 23:44:32,199 INFO L280 TraceCheckUtils]: 67: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L747-2 {19967#true} is VALID [2020-07-10 23:44:32,199 INFO L280 TraceCheckUtils]: 68: Hoare triple {19967#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {19967#true} is VALID [2020-07-10 23:44:32,200 INFO L280 TraceCheckUtils]: 69: Hoare triple {19967#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L751 {19967#true} is VALID [2020-07-10 23:44:32,200 INFO L280 TraceCheckUtils]: 70: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L751-1 {19967#true} is VALID [2020-07-10 23:44:32,200 INFO L280 TraceCheckUtils]: 71: Hoare triple {19967#true} ~head~0.base, ~head~0.offset := 0, 0; {19967#true} is VALID [2020-07-10 23:44:32,201 INFO L280 TraceCheckUtils]: 72: Hoare triple {19967#true} ~pumpRunning~0 := 0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,202 INFO L280 TraceCheckUtils]: 73: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,203 INFO L280 TraceCheckUtils]: 74: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,204 INFO L280 TraceCheckUtils]: 75: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,205 INFO L280 TraceCheckUtils]: 76: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,206 INFO L280 TraceCheckUtils]: 77: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume true; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,207 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {20048#(= 0 ~pumpRunning~0)} {19967#true} #900#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:32,218 INFO L280 TraceCheckUtils]: 0: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-10 23:44:32,219 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #812#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:32,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-10 23:44:32,224 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #814#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:32,228 INFO L280 TraceCheckUtils]: 0: Hoare triple {19967#true} havoc ~retValue_acc~4; {19967#true} is VALID [2020-07-10 23:44:32,229 INFO L280 TraceCheckUtils]: 1: Hoare triple {19967#true} ~retValue_acc~4 := 1; {19967#true} is VALID [2020-07-10 23:44:32,229 INFO L280 TraceCheckUtils]: 2: Hoare triple {19967#true} #res := ~retValue_acc~4; {19967#true} is VALID [2020-07-10 23:44:32,229 INFO L280 TraceCheckUtils]: 3: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-10 23:44:32,230 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #816#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:32,235 INFO L280 TraceCheckUtils]: 0: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-10 23:44:32,235 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #818#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:32,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {20104#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {19967#true} is VALID [2020-07-10 23:44:32,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {19967#true} ~waterLevel~0 := 1 + ~waterLevel~0; {19967#true} is VALID [2020-07-10 23:44:32,264 INFO L280 TraceCheckUtils]: 2: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-10 23:44:32,265 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #864#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:32,294 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 [2020-07-10 23:44:32,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,296 INFO L280 TraceCheckUtils]: 2: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume true; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,297 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {20048#(= 0 ~pumpRunning~0)} {20048#(= 0 ~pumpRunning~0)} #870#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:32,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:32,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:32,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {19967#true} havoc ~retValue_acc~9; {19967#true} is VALID [2020-07-10 23:44:32,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {19967#true} ~retValue_acc~9 := ~waterLevel~0; {19967#true} is VALID [2020-07-10 23:44:32,338 INFO L280 TraceCheckUtils]: 2: Hoare triple {19967#true} #res := ~retValue_acc~9; {19967#true} is VALID [2020-07-10 23:44:32,339 INFO L280 TraceCheckUtils]: 3: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-10 23:44:32,339 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19967#true} {19967#true} #806#return; {19967#true} is VALID [2020-07-10 23:44:32,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {19967#true} havoc ~tmp~3; {19967#true} is VALID [2020-07-10 23:44:32,339 INFO L280 TraceCheckUtils]: 1: Hoare triple {19967#true} havoc ~tmp___0~0; {19967#true} is VALID [2020-07-10 23:44:32,340 INFO L263 TraceCheckUtils]: 2: Hoare triple {19967#true} call #t~ret35 := getWaterLevel(); {19967#true} is VALID [2020-07-10 23:44:32,340 INFO L280 TraceCheckUtils]: 3: Hoare triple {19967#true} havoc ~retValue_acc~9; {19967#true} is VALID [2020-07-10 23:44:32,340 INFO L280 TraceCheckUtils]: 4: Hoare triple {19967#true} ~retValue_acc~9 := ~waterLevel~0; {19967#true} is VALID [2020-07-10 23:44:32,341 INFO L280 TraceCheckUtils]: 5: Hoare triple {19967#true} #res := ~retValue_acc~9; {19967#true} is VALID [2020-07-10 23:44:32,341 INFO L280 TraceCheckUtils]: 6: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-10 23:44:32,342 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {19967#true} {19967#true} #806#return; {19967#true} is VALID [2020-07-10 23:44:32,342 INFO L280 TraceCheckUtils]: 8: Hoare triple {19967#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {19967#true} is VALID [2020-07-10 23:44:32,342 INFO L280 TraceCheckUtils]: 9: Hoare triple {19967#true} ~tmp~3 := #t~ret35; {19967#true} is VALID [2020-07-10 23:44:32,342 INFO L280 TraceCheckUtils]: 10: Hoare triple {19967#true} havoc #t~ret35; {19967#true} is VALID [2020-07-10 23:44:32,342 INFO L280 TraceCheckUtils]: 11: Hoare triple {19967#true} assume !(0 == ~tmp~3); {19967#true} is VALID [2020-07-10 23:44:32,342 INFO L280 TraceCheckUtils]: 12: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-10 23:44:32,343 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #884#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,344 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 [2020-07-10 23:44:32,345 INFO L280 TraceCheckUtils]: 1: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,345 INFO L263 TraceCheckUtils]: 2: Hoare triple {20048#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {19967#true} is VALID [2020-07-10 23:44:32,345 INFO L280 TraceCheckUtils]: 3: Hoare triple {19967#true} havoc ~tmp~3; {19967#true} is VALID [2020-07-10 23:44:32,345 INFO L280 TraceCheckUtils]: 4: Hoare triple {19967#true} havoc ~tmp___0~0; {19967#true} is VALID [2020-07-10 23:44:32,345 INFO L263 TraceCheckUtils]: 5: Hoare triple {19967#true} call #t~ret35 := getWaterLevel(); {19967#true} is VALID [2020-07-10 23:44:32,346 INFO L280 TraceCheckUtils]: 6: Hoare triple {19967#true} havoc ~retValue_acc~9; {19967#true} is VALID [2020-07-10 23:44:32,346 INFO L280 TraceCheckUtils]: 7: Hoare triple {19967#true} ~retValue_acc~9 := ~waterLevel~0; {19967#true} is VALID [2020-07-10 23:44:32,346 INFO L280 TraceCheckUtils]: 8: Hoare triple {19967#true} #res := ~retValue_acc~9; {19967#true} is VALID [2020-07-10 23:44:32,346 INFO L280 TraceCheckUtils]: 9: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-10 23:44:32,347 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {19967#true} {19967#true} #806#return; {19967#true} is VALID [2020-07-10 23:44:32,347 INFO L280 TraceCheckUtils]: 11: Hoare triple {19967#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {19967#true} is VALID [2020-07-10 23:44:32,347 INFO L280 TraceCheckUtils]: 12: Hoare triple {19967#true} ~tmp~3 := #t~ret35; {19967#true} is VALID [2020-07-10 23:44:32,348 INFO L280 TraceCheckUtils]: 13: Hoare triple {19967#true} havoc #t~ret35; {19967#true} is VALID [2020-07-10 23:44:32,348 INFO L280 TraceCheckUtils]: 14: Hoare triple {19967#true} assume !(0 == ~tmp~3); {19967#true} is VALID [2020-07-10 23:44:32,348 INFO L280 TraceCheckUtils]: 15: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-10 23:44:32,349 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #884#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,350 INFO L280 TraceCheckUtils]: 17: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume true; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,351 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {20048#(= 0 ~pumpRunning~0)} {20048#(= 0 ~pumpRunning~0)} #872#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:32,357 INFO L280 TraceCheckUtils]: 0: Hoare triple {20104#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {19967#true} is VALID [2020-07-10 23:44:32,358 INFO L280 TraceCheckUtils]: 1: Hoare triple {19967#true} ~waterLevel~0 := 1 + ~waterLevel~0; {19967#true} is VALID [2020-07-10 23:44:32,358 INFO L280 TraceCheckUtils]: 2: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-10 23:44:32,359 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #864#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:32,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {19967#true} havoc ~retValue_acc~9; {19967#true} is VALID [2020-07-10 23:44:32,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {19967#true} ~retValue_acc~9 := ~waterLevel~0; {19967#true} is VALID [2020-07-10 23:44:32,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {19967#true} #res := ~retValue_acc~9; {19967#true} is VALID [2020-07-10 23:44:32,364 INFO L280 TraceCheckUtils]: 3: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-10 23:44:32,366 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #806#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:32,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {19967#true} havoc ~retValue_acc~6; {19967#true} is VALID [2020-07-10 23:44:32,417 INFO L280 TraceCheckUtils]: 1: Hoare triple {19967#true} ~retValue_acc~6 := ~pumpRunning~0; {20126#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} is VALID [2020-07-10 23:44:32,418 INFO L280 TraceCheckUtils]: 2: Hoare triple {20126#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} #res := ~retValue_acc~6; {20127#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:44:32,418 INFO L280 TraceCheckUtils]: 3: Hoare triple {20127#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {20127#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:44:32,420 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20127#(= ~pumpRunning~0 |isPumpRunning_#res|)} {20048#(= 0 ~pumpRunning~0)} #808#return; {20101#(= |__utac_acc__Specification4_spec__1_#t~ret36| 0)} is VALID [2020-07-10 23:44:32,427 INFO L263 TraceCheckUtils]: 0: Hoare triple {19967#true} call ULTIMATE.init(); {20103#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:44:32,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {20103#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19967#true} is VALID [2020-07-10 23:44:32,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {19967#true} #valid := #valid[0 := 0]; {19967#true} is VALID [2020-07-10 23:44:32,428 INFO L280 TraceCheckUtils]: 3: Hoare triple {19967#true} assume 0 < #StackHeapBarrier; {19967#true} is VALID [2020-07-10 23:44:32,429 INFO L280 TraceCheckUtils]: 4: Hoare triple {19967#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {19967#true} is VALID [2020-07-10 23:44:32,429 INFO L280 TraceCheckUtils]: 5: Hoare triple {19967#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {19967#true} is VALID [2020-07-10 23:44:32,429 INFO L280 TraceCheckUtils]: 6: Hoare triple {19967#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {19967#true} is VALID [2020-07-10 23:44:32,430 INFO L280 TraceCheckUtils]: 7: Hoare triple {19967#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {19967#true} is VALID [2020-07-10 23:44:32,430 INFO L280 TraceCheckUtils]: 8: Hoare triple {19967#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {19967#true} is VALID [2020-07-10 23:44:32,430 INFO L280 TraceCheckUtils]: 9: Hoare triple {19967#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {19967#true} is VALID [2020-07-10 23:44:32,430 INFO L280 TraceCheckUtils]: 10: Hoare triple {19967#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {19967#true} is VALID [2020-07-10 23:44:32,431 INFO L280 TraceCheckUtils]: 11: Hoare triple {19967#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {19967#true} is VALID [2020-07-10 23:44:32,431 INFO L280 TraceCheckUtils]: 12: Hoare triple {19967#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {19967#true} is VALID [2020-07-10 23:44:32,431 INFO L280 TraceCheckUtils]: 13: Hoare triple {19967#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {19967#true} is VALID [2020-07-10 23:44:32,432 INFO L280 TraceCheckUtils]: 14: Hoare triple {19967#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {19967#true} is VALID [2020-07-10 23:44:32,432 INFO L280 TraceCheckUtils]: 15: Hoare triple {19967#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {19967#true} is VALID [2020-07-10 23:44:32,432 INFO L280 TraceCheckUtils]: 16: Hoare triple {19967#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {19967#true} is VALID [2020-07-10 23:44:32,433 INFO L280 TraceCheckUtils]: 17: Hoare triple {19967#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L610 {19967#true} is VALID [2020-07-10 23:44:32,433 INFO L280 TraceCheckUtils]: 18: Hoare triple {19967#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L614 {19967#true} is VALID [2020-07-10 23:44:32,433 INFO L280 TraceCheckUtils]: 19: Hoare triple {19967#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L614-1 {19967#true} is VALID [2020-07-10 23:44:32,434 INFO L280 TraceCheckUtils]: 20: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L614-2 {19967#true} is VALID [2020-07-10 23:44:32,434 INFO L280 TraceCheckUtils]: 21: Hoare triple {19967#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {19967#true} is VALID [2020-07-10 23:44:32,434 INFO L280 TraceCheckUtils]: 22: Hoare triple {19967#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L618 {19967#true} is VALID [2020-07-10 23:44:32,434 INFO L280 TraceCheckUtils]: 23: Hoare triple {19967#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L618-1 {19967#true} is VALID [2020-07-10 23:44:32,435 INFO L280 TraceCheckUtils]: 24: Hoare triple {19967#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L618-2 {19967#true} is VALID [2020-07-10 23:44:32,435 INFO L280 TraceCheckUtils]: 25: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L618-3 {19967#true} is VALID [2020-07-10 23:44:32,435 INFO L280 TraceCheckUtils]: 26: Hoare triple {19967#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {19967#true} is VALID [2020-07-10 23:44:32,436 INFO L280 TraceCheckUtils]: 27: Hoare triple {19967#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L622 {19967#true} is VALID [2020-07-10 23:44:32,436 INFO L280 TraceCheckUtils]: 28: Hoare triple {19967#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L622-1 {19967#true} is VALID [2020-07-10 23:44:32,436 INFO L280 TraceCheckUtils]: 29: Hoare triple {19967#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L622-2 {19967#true} is VALID [2020-07-10 23:44:32,437 INFO L280 TraceCheckUtils]: 30: Hoare triple {19967#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L622-3 {19967#true} is VALID [2020-07-10 23:44:32,437 INFO L280 TraceCheckUtils]: 31: Hoare triple {19967#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L622-4 {19967#true} is VALID [2020-07-10 23:44:32,437 INFO L280 TraceCheckUtils]: 32: Hoare triple {19967#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L622-5 {19967#true} is VALID [2020-07-10 23:44:32,437 INFO L280 TraceCheckUtils]: 33: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L622-6 {19967#true} is VALID [2020-07-10 23:44:32,438 INFO L280 TraceCheckUtils]: 34: Hoare triple {19967#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {19967#true} is VALID [2020-07-10 23:44:32,438 INFO L280 TraceCheckUtils]: 35: Hoare triple {19967#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L626 {19967#true} is VALID [2020-07-10 23:44:32,438 INFO L280 TraceCheckUtils]: 36: Hoare triple {19967#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L626-1 {19967#true} is VALID [2020-07-10 23:44:32,439 INFO L280 TraceCheckUtils]: 37: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L626-2 {19967#true} is VALID [2020-07-10 23:44:32,439 INFO L280 TraceCheckUtils]: 38: Hoare triple {19967#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {19967#true} is VALID [2020-07-10 23:44:32,439 INFO L280 TraceCheckUtils]: 39: Hoare triple {19967#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L630 {19967#true} is VALID [2020-07-10 23:44:32,440 INFO L280 TraceCheckUtils]: 40: Hoare triple {19967#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L630-1 {19967#true} is VALID [2020-07-10 23:44:32,440 INFO L280 TraceCheckUtils]: 41: Hoare triple {19967#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L630-2 {19967#true} is VALID [2020-07-10 23:44:32,440 INFO L280 TraceCheckUtils]: 42: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L630-3 {19967#true} is VALID [2020-07-10 23:44:32,441 INFO L280 TraceCheckUtils]: 43: Hoare triple {19967#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {19967#true} is VALID [2020-07-10 23:44:32,441 INFO L280 TraceCheckUtils]: 44: Hoare triple {19967#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L634 {19967#true} is VALID [2020-07-10 23:44:32,441 INFO L280 TraceCheckUtils]: 45: Hoare triple {19967#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L634-1 {19967#true} is VALID [2020-07-10 23:44:32,441 INFO L280 TraceCheckUtils]: 46: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L634-2 {19967#true} is VALID [2020-07-10 23:44:32,442 INFO L280 TraceCheckUtils]: 47: Hoare triple {19967#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {19967#true} is VALID [2020-07-10 23:44:32,442 INFO L280 TraceCheckUtils]: 48: Hoare triple {19967#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L636 {19967#true} is VALID [2020-07-10 23:44:32,442 INFO L280 TraceCheckUtils]: 49: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L636-1 {19967#true} is VALID [2020-07-10 23:44:32,443 INFO L280 TraceCheckUtils]: 50: Hoare triple {19967#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L636-2 {19967#true} is VALID [2020-07-10 23:44:32,443 INFO L280 TraceCheckUtils]: 51: Hoare triple {19967#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L738 {19967#true} is VALID [2020-07-10 23:44:32,443 INFO L280 TraceCheckUtils]: 52: Hoare triple {19967#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L739 {19967#true} is VALID [2020-07-10 23:44:32,444 INFO L280 TraceCheckUtils]: 53: Hoare triple {19967#true} SUMMARY for call write~init~int(77, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L739-1 {19967#true} is VALID [2020-07-10 23:44:32,444 INFO L280 TraceCheckUtils]: 54: Hoare triple {19967#true} SUMMARY for call write~init~int(101, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L739-2 {19967#true} is VALID [2020-07-10 23:44:32,444 INFO L280 TraceCheckUtils]: 55: Hoare triple {19967#true} SUMMARY for call write~init~int(116, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L739-3 {19967#true} is VALID [2020-07-10 23:44:32,444 INFO L280 TraceCheckUtils]: 56: Hoare triple {19967#true} SUMMARY for call write~init~int(104, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L739-4 {19967#true} is VALID [2020-07-10 23:44:32,445 INFO L280 TraceCheckUtils]: 57: Hoare triple {19967#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L739-5 {19967#true} is VALID [2020-07-10 23:44:32,445 INFO L280 TraceCheckUtils]: 58: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L739-6 {19967#true} is VALID [2020-07-10 23:44:32,445 INFO L280 TraceCheckUtils]: 59: Hoare triple {19967#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(5); srcloc: L739-7 {19967#true} is VALID [2020-07-10 23:44:32,445 INFO L280 TraceCheckUtils]: 60: Hoare triple {19967#true} SUMMARY for call write~init~int(67, #t~string63.base, #t~string63.offset, 1); srcloc: L743 {19967#true} is VALID [2020-07-10 23:44:32,446 INFO L280 TraceCheckUtils]: 61: Hoare triple {19967#true} SUMMARY for call write~init~int(82, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L743-1 {19967#true} is VALID [2020-07-10 23:44:32,446 INFO L280 TraceCheckUtils]: 62: Hoare triple {19967#true} SUMMARY for call write~init~int(73, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L743-2 {19967#true} is VALID [2020-07-10 23:44:32,446 INFO L280 TraceCheckUtils]: 63: Hoare triple {19967#true} SUMMARY for call write~init~int(84, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L743-3 {19967#true} is VALID [2020-07-10 23:44:32,446 INFO L280 TraceCheckUtils]: 64: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L743-4 {19967#true} is VALID [2020-07-10 23:44:32,447 INFO L280 TraceCheckUtils]: 65: Hoare triple {19967#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L743-5 {19967#true} is VALID [2020-07-10 23:44:32,447 INFO L280 TraceCheckUtils]: 66: Hoare triple {19967#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L747 {19967#true} is VALID [2020-07-10 23:44:32,447 INFO L280 TraceCheckUtils]: 67: Hoare triple {19967#true} SUMMARY for call write~init~int(75, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L747-1 {19967#true} is VALID [2020-07-10 23:44:32,447 INFO L280 TraceCheckUtils]: 68: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L747-2 {19967#true} is VALID [2020-07-10 23:44:32,447 INFO L280 TraceCheckUtils]: 69: Hoare triple {19967#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {19967#true} is VALID [2020-07-10 23:44:32,448 INFO L280 TraceCheckUtils]: 70: Hoare triple {19967#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L751 {19967#true} is VALID [2020-07-10 23:44:32,448 INFO L280 TraceCheckUtils]: 71: Hoare triple {19967#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L751-1 {19967#true} is VALID [2020-07-10 23:44:32,448 INFO L280 TraceCheckUtils]: 72: Hoare triple {19967#true} ~head~0.base, ~head~0.offset := 0, 0; {19967#true} is VALID [2020-07-10 23:44:32,449 INFO L280 TraceCheckUtils]: 73: Hoare triple {19967#true} ~pumpRunning~0 := 0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,449 INFO L280 TraceCheckUtils]: 74: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,450 INFO L280 TraceCheckUtils]: 75: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,451 INFO L280 TraceCheckUtils]: 76: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,451 INFO L280 TraceCheckUtils]: 77: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,452 INFO L280 TraceCheckUtils]: 78: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume true; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,453 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {20048#(= 0 ~pumpRunning~0)} {19967#true} #900#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,453 INFO L263 TraceCheckUtils]: 80: Hoare triple {20048#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,454 INFO L280 TraceCheckUtils]: 81: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~11; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,454 INFO L280 TraceCheckUtils]: 82: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,454 INFO L263 TraceCheckUtils]: 83: Hoare triple {20048#(= 0 ~pumpRunning~0)} call select_helpers(); {19967#true} is VALID [2020-07-10 23:44:32,455 INFO L280 TraceCheckUtils]: 84: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-10 23:44:32,455 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #812#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,456 INFO L263 TraceCheckUtils]: 86: Hoare triple {20048#(= 0 ~pumpRunning~0)} call select_features(); {19967#true} is VALID [2020-07-10 23:44:32,456 INFO L280 TraceCheckUtils]: 87: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-10 23:44:32,456 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #814#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,457 INFO L263 TraceCheckUtils]: 89: Hoare triple {20048#(= 0 ~pumpRunning~0)} call #t~ret68 := valid_product(); {19967#true} is VALID [2020-07-10 23:44:32,457 INFO L280 TraceCheckUtils]: 90: Hoare triple {19967#true} havoc ~retValue_acc~4; {19967#true} is VALID [2020-07-10 23:44:32,457 INFO L280 TraceCheckUtils]: 91: Hoare triple {19967#true} ~retValue_acc~4 := 1; {19967#true} is VALID [2020-07-10 23:44:32,458 INFO L280 TraceCheckUtils]: 92: Hoare triple {19967#true} #res := ~retValue_acc~4; {19967#true} is VALID [2020-07-10 23:44:32,458 INFO L280 TraceCheckUtils]: 93: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-10 23:44:32,459 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #816#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,460 INFO L280 TraceCheckUtils]: 95: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,461 INFO L280 TraceCheckUtils]: 96: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~ret68; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,462 INFO L280 TraceCheckUtils]: 97: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc #t~ret68; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,462 INFO L280 TraceCheckUtils]: 98: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~7; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,463 INFO L263 TraceCheckUtils]: 99: Hoare triple {20048#(= 0 ~pumpRunning~0)} call setup(); {19967#true} is VALID [2020-07-10 23:44:32,463 INFO L280 TraceCheckUtils]: 100: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-10 23:44:32,464 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #818#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,465 INFO L263 TraceCheckUtils]: 102: Hoare triple {20048#(= 0 ~pumpRunning~0)} call runTest(); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,466 INFO L263 TraceCheckUtils]: 103: Hoare triple {20048#(= 0 ~pumpRunning~0)} call test(); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,467 INFO L280 TraceCheckUtils]: 104: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,467 INFO L280 TraceCheckUtils]: 105: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,468 INFO L280 TraceCheckUtils]: 106: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,469 INFO L280 TraceCheckUtils]: 107: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,470 INFO L280 TraceCheckUtils]: 108: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,471 INFO L280 TraceCheckUtils]: 109: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,472 INFO L280 TraceCheckUtils]: 110: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume !false; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,472 INFO L280 TraceCheckUtils]: 111: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,473 INFO L280 TraceCheckUtils]: 112: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,474 INFO L280 TraceCheckUtils]: 113: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~nondet69; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,475 INFO L280 TraceCheckUtils]: 114: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc #t~nondet69; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,476 INFO L280 TraceCheckUtils]: 115: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,477 INFO L263 TraceCheckUtils]: 116: Hoare triple {20048#(= 0 ~pumpRunning~0)} call waterRise(); {20104#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:44:32,477 INFO L280 TraceCheckUtils]: 117: Hoare triple {20104#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {19967#true} is VALID [2020-07-10 23:44:32,477 INFO L280 TraceCheckUtils]: 118: Hoare triple {19967#true} ~waterLevel~0 := 1 + ~waterLevel~0; {19967#true} is VALID [2020-07-10 23:44:32,478 INFO L280 TraceCheckUtils]: 119: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-10 23:44:32,479 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #864#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,480 INFO L280 TraceCheckUtils]: 121: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,480 INFO L280 TraceCheckUtils]: 122: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet70; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,481 INFO L280 TraceCheckUtils]: 123: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc #t~nondet70; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,482 INFO L280 TraceCheckUtils]: 124: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,483 INFO L280 TraceCheckUtils]: 125: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,484 INFO L280 TraceCheckUtils]: 126: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet71; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,485 INFO L280 TraceCheckUtils]: 127: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc #t~nondet71; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,485 INFO L280 TraceCheckUtils]: 128: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,486 INFO L280 TraceCheckUtils]: 129: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,487 INFO L280 TraceCheckUtils]: 130: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet72; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,488 INFO L280 TraceCheckUtils]: 131: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc #t~nondet72; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,489 INFO L280 TraceCheckUtils]: 132: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,490 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 [2020-07-10 23:44:32,491 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 [2020-07-10 23:44:32,491 INFO L280 TraceCheckUtils]: 135: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,492 INFO L280 TraceCheckUtils]: 136: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume true; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,493 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {20048#(= 0 ~pumpRunning~0)} {20048#(= 0 ~pumpRunning~0)} #870#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,494 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 [2020-07-10 23:44:32,495 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 [2020-07-10 23:44:32,496 INFO L280 TraceCheckUtils]: 140: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,496 INFO L263 TraceCheckUtils]: 141: Hoare triple {20048#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {19967#true} is VALID [2020-07-10 23:44:32,497 INFO L280 TraceCheckUtils]: 142: Hoare triple {19967#true} havoc ~tmp~3; {19967#true} is VALID [2020-07-10 23:44:32,497 INFO L280 TraceCheckUtils]: 143: Hoare triple {19967#true} havoc ~tmp___0~0; {19967#true} is VALID [2020-07-10 23:44:32,497 INFO L263 TraceCheckUtils]: 144: Hoare triple {19967#true} call #t~ret35 := getWaterLevel(); {19967#true} is VALID [2020-07-10 23:44:32,497 INFO L280 TraceCheckUtils]: 145: Hoare triple {19967#true} havoc ~retValue_acc~9; {19967#true} is VALID [2020-07-10 23:44:32,498 INFO L280 TraceCheckUtils]: 146: Hoare triple {19967#true} ~retValue_acc~9 := ~waterLevel~0; {19967#true} is VALID [2020-07-10 23:44:32,498 INFO L280 TraceCheckUtils]: 147: Hoare triple {19967#true} #res := ~retValue_acc~9; {19967#true} is VALID [2020-07-10 23:44:32,498 INFO L280 TraceCheckUtils]: 148: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-10 23:44:32,499 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {19967#true} {19967#true} #806#return; {19967#true} is VALID [2020-07-10 23:44:32,499 INFO L280 TraceCheckUtils]: 150: Hoare triple {19967#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {19967#true} is VALID [2020-07-10 23:44:32,499 INFO L280 TraceCheckUtils]: 151: Hoare triple {19967#true} ~tmp~3 := #t~ret35; {19967#true} is VALID [2020-07-10 23:44:32,500 INFO L280 TraceCheckUtils]: 152: Hoare triple {19967#true} havoc #t~ret35; {19967#true} is VALID [2020-07-10 23:44:32,500 INFO L280 TraceCheckUtils]: 153: Hoare triple {19967#true} assume !(0 == ~tmp~3); {19967#true} is VALID [2020-07-10 23:44:32,500 INFO L280 TraceCheckUtils]: 154: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-10 23:44:32,501 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #884#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,502 INFO L280 TraceCheckUtils]: 156: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume true; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,503 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {20048#(= 0 ~pumpRunning~0)} {20048#(= 0 ~pumpRunning~0)} #872#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,504 INFO L280 TraceCheckUtils]: 158: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume !false; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,505 INFO L280 TraceCheckUtils]: 159: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,506 INFO L280 TraceCheckUtils]: 160: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,506 INFO L280 TraceCheckUtils]: 161: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~nondet69; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,507 INFO L280 TraceCheckUtils]: 162: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc #t~nondet69; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,508 INFO L280 TraceCheckUtils]: 163: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,509 INFO L263 TraceCheckUtils]: 164: Hoare triple {20048#(= 0 ~pumpRunning~0)} call waterRise(); {20104#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:44:32,509 INFO L280 TraceCheckUtils]: 165: Hoare triple {20104#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {19967#true} is VALID [2020-07-10 23:44:32,510 INFO L280 TraceCheckUtils]: 166: Hoare triple {19967#true} ~waterLevel~0 := 1 + ~waterLevel~0; {19967#true} is VALID [2020-07-10 23:44:32,510 INFO L280 TraceCheckUtils]: 167: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-10 23:44:32,511 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #864#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,512 INFO L280 TraceCheckUtils]: 169: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,513 INFO L280 TraceCheckUtils]: 170: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet70; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,513 INFO L280 TraceCheckUtils]: 171: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc #t~nondet70; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,514 INFO L280 TraceCheckUtils]: 172: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,515 INFO L280 TraceCheckUtils]: 173: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,516 INFO L280 TraceCheckUtils]: 174: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet71; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,516 INFO L280 TraceCheckUtils]: 175: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc #t~nondet71; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,517 INFO L280 TraceCheckUtils]: 176: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,518 INFO L280 TraceCheckUtils]: 177: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,519 INFO L280 TraceCheckUtils]: 178: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet72; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,520 INFO L280 TraceCheckUtils]: 179: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc #t~nondet72; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,520 INFO L280 TraceCheckUtils]: 180: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___1~0); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,521 INFO L263 TraceCheckUtils]: 181: Hoare triple {20048#(= 0 ~pumpRunning~0)} call timeShift(); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,522 INFO L280 TraceCheckUtils]: 182: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,523 INFO L280 TraceCheckUtils]: 183: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,524 INFO L263 TraceCheckUtils]: 184: Hoare triple {20048#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,525 INFO L280 TraceCheckUtils]: 185: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,525 INFO L280 TraceCheckUtils]: 186: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,526 INFO L263 TraceCheckUtils]: 187: Hoare triple {20048#(= 0 ~pumpRunning~0)} call #t~ret35 := getWaterLevel(); {19967#true} is VALID [2020-07-10 23:44:32,526 INFO L280 TraceCheckUtils]: 188: Hoare triple {19967#true} havoc ~retValue_acc~9; {19967#true} is VALID [2020-07-10 23:44:32,526 INFO L280 TraceCheckUtils]: 189: Hoare triple {19967#true} ~retValue_acc~9 := ~waterLevel~0; {19967#true} is VALID [2020-07-10 23:44:32,527 INFO L280 TraceCheckUtils]: 190: Hoare triple {19967#true} #res := ~retValue_acc~9; {19967#true} is VALID [2020-07-10 23:44:32,527 INFO L280 TraceCheckUtils]: 191: Hoare triple {19967#true} assume true; {19967#true} is VALID [2020-07-10 23:44:32,528 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {19967#true} {20048#(= 0 ~pumpRunning~0)} #806#return; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,529 INFO L280 TraceCheckUtils]: 193: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,530 INFO L280 TraceCheckUtils]: 194: Hoare triple {20048#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,531 INFO L280 TraceCheckUtils]: 195: Hoare triple {20048#(= 0 ~pumpRunning~0)} havoc #t~ret35; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,531 INFO L280 TraceCheckUtils]: 196: Hoare triple {20048#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~3; {20048#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:32,532 INFO L263 TraceCheckUtils]: 197: Hoare triple {20048#(= 0 ~pumpRunning~0)} call #t~ret36 := isPumpRunning(); {19967#true} is VALID [2020-07-10 23:44:32,532 INFO L280 TraceCheckUtils]: 198: Hoare triple {19967#true} havoc ~retValue_acc~6; {19967#true} is VALID [2020-07-10 23:44:32,533 INFO L280 TraceCheckUtils]: 199: Hoare triple {19967#true} ~retValue_acc~6 := ~pumpRunning~0; {20126#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} is VALID [2020-07-10 23:44:32,534 INFO L280 TraceCheckUtils]: 200: Hoare triple {20126#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} #res := ~retValue_acc~6; {20127#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:44:32,535 INFO L280 TraceCheckUtils]: 201: Hoare triple {20127#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {20127#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:44:32,536 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {20127#(= ~pumpRunning~0 |isPumpRunning_#res|)} {20048#(= 0 ~pumpRunning~0)} #808#return; {20101#(= |__utac_acc__Specification4_spec__1_#t~ret36| 0)} is VALID [2020-07-10 23:44:32,537 INFO L280 TraceCheckUtils]: 203: Hoare triple {20101#(= |__utac_acc__Specification4_spec__1_#t~ret36| 0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {20101#(= |__utac_acc__Specification4_spec__1_#t~ret36| 0)} is VALID [2020-07-10 23:44:32,538 INFO L280 TraceCheckUtils]: 204: Hoare triple {20101#(= |__utac_acc__Specification4_spec__1_#t~ret36| 0)} ~tmp___0~0 := #t~ret36; {20102#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} is VALID [2020-07-10 23:44:32,539 INFO L280 TraceCheckUtils]: 205: Hoare triple {20102#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} havoc #t~ret36; {20102#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} is VALID [2020-07-10 23:44:32,539 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 [2020-07-10 23:44:32,540 INFO L263 TraceCheckUtils]: 207: Hoare triple {19968#false} call __automaton_fail(); {19968#false} is VALID [2020-07-10 23:44:32,540 INFO L280 TraceCheckUtils]: 208: Hoare triple {19968#false} assume !false; {19968#false} is VALID [2020-07-10 23:44:32,609 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2020-07-10 23:44:32,610 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1755189536] [2020-07-10 23:44:32,613 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:44:32,613 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-07-10 23:44:32,613 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1716725688] [2020-07-10 23:44:32,614 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 209 [2020-07-10 23:44:32,616 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:44:32,616 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 23:44:32,935 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 182 edges. 182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:44:32,935 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 23:44:32,936 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:44:32,936 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 23:44:32,936 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2020-07-10 23:44:32,937 INFO L87 Difference]: Start difference. First operand 650 states and 709 transitions. Second operand 11 states. [2020-07-10 23:44:34,385 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:44:55,584 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:44:56,013 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:44:56,661 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:44:57,249 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:44:57,747 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:45:00,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:00,029 INFO L93 Difference]: Finished difference Result 747 states and 842 transitions. [2020-07-10 23:45:00,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 23:45:00,029 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 209 [2020-07-10 23:45:00,030 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:45:00,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:45:00,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 330 transitions. [2020-07-10 23:45:00,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:45:00,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 330 transitions. [2020-07-10 23:45:00,037 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 330 transitions. [2020-07-10 23:45:00,909 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 330 edges. 330 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:00,910 INFO L225 Difference]: With dead ends: 747 [2020-07-10 23:45:00,910 INFO L226 Difference]: Without dead ends: 0 [2020-07-10 23:45:00,912 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=140, Invalid=322, Unknown=0, NotChecked=0, Total=462 [2020-07-10 23:45:00,912 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-10 23:45:00,912 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-10 23:45:00,912 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:45:00,913 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-10 23:45:00,913 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 23:45:00,913 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 23:45:00,913 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:00,913 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 23:45:00,913 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 23:45:00,913 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:00,913 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:45:00,913 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 23:45:00,913 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 23:45:00,914 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:00,914 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 23:45:00,914 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 23:45:00,914 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:00,914 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:45:00,914 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:45:00,914 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:45:00,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-10 23:45:00,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-10 23:45:00,915 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 209 [2020-07-10 23:45:00,915 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:45:00,915 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-10 23:45:00,915 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 23:45:00,915 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-10 23:45:00,915 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:00,915 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 23:45:00,915 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:00,915 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 23:45:00,918 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-10 23:45:01,271 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 6 [2020-07-10 23:45:01,413 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 6 [2020-07-10 23:45:01,612 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 6 [2020-07-10 23:45:09,763 WARN L193 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:45:10,161 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 23:45:10,373 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1 [2020-07-10 23:45:10,767 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 23:45:11,105 WARN L193 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 10 [2020-07-10 23:45:11,355 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 23:45:11,589 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 16 [2020-07-10 23:45:12,048 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 11 [2020-07-10 23:45:12,475 WARN L193 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 23:45:12,665 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:45:13,195 WARN L193 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-10 23:45:13,461 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 23:45:13,916 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-10 23:45:14,258 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 19 [2020-07-10 23:45:14,883 WARN L193 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-07-10 23:45:15,085 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:45:15,358 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-07-10 23:45:15,639 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-07-10 23:45:15,812 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:45:16,146 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 7 [2020-07-10 23:45:16,564 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 8 [2020-07-10 23:45:16,756 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 23:45:17,162 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:45:17,532 WARN L193 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 8 [2020-07-10 23:45:17,997 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-10 23:45:18,453 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 23:45:18,932 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-10 23:45:19,153 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:45:19,569 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:45:19,751 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:45:20,016 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1 [2020-07-10 23:45:20,393 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 11 [2020-07-10 23:45:20,659 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 23:45:21,055 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-10 23:45:21,426 WARN L193 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-10 23:45:21,663 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 7 [2020-07-10 23:45:21,851 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:45:22,029 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:45:22,551 WARN L193 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-10 23:45:22,824 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:45:23,018 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 23:45:23,208 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 23:45:23,498 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:45:23,965 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 11 [2020-07-10 23:45:24,338 WARN L193 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 14 [2020-07-10 23:45:24,545 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:45:24,928 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:45:25,129 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:45:25,317 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:45:25,759 WARN L193 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-10 23:45:26,205 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 8 [2020-07-10 23:45:26,404 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 19 [2020-07-10 23:45:26,847 WARN L193 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-10 23:45:27,218 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 11 [2020-07-10 23:45:27,582 WARN L193 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-10 23:45:27,964 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 8 [2020-07-10 23:45:28,395 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-10 23:45:28,634 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 23:45:28,828 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 23:45:29,026 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 26 [2020-07-10 23:45:29,460 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:45:29,828 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:45:30,103 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 23:45:30,552 WARN L193 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 14 [2020-07-10 23:45:30,893 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 10 [2020-07-10 23:45:31,318 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 23:45:31,733 WARN L193 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 23:45:31,738 INFO L268 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed. [2020-07-10 23:45:31,738 INFO L268 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed. [2020-07-10 23:45:31,738 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 101 156) no Hoare annotation was computed. [2020-07-10 23:45:31,738 INFO L268 CegarLoopResult]: For program point L114(line 114) no Hoare annotation was computed. [2020-07-10 23:45:31,738 INFO L268 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed. [2020-07-10 23:45:31,738 INFO L268 CegarLoopResult]: For program point L110(line 110) no Hoare annotation was computed. [2020-07-10 23:45:31,738 INFO L268 CegarLoopResult]: For program point L143-1(line 143) no Hoare annotation was computed. [2020-07-10 23:45:31,738 INFO L268 CegarLoopResult]: For program point L143-2(line 143) no Hoare annotation was computed. [2020-07-10 23:45:31,739 INFO L268 CegarLoopResult]: For program point L106(line 106) no Hoare annotation was computed. [2020-07-10 23:45:31,739 INFO L268 CegarLoopResult]: For program point L102(line 102) no Hoare annotation was computed. [2020-07-10 23:45:31,739 INFO L268 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed. [2020-07-10 23:45:31,739 INFO L268 CegarLoopResult]: For program point L127(line 127) no Hoare annotation was computed. [2020-07-10 23:45:31,739 INFO L268 CegarLoopResult]: For program point L123(line 123) no Hoare annotation was computed. [2020-07-10 23:45:31,740 INFO L268 CegarLoopResult]: For program point L152(line 152) no Hoare annotation was computed. [2020-07-10 23:45:31,740 INFO L268 CegarLoopResult]: For program point L148(lines 125 149) no Hoare annotation was computed. [2020-07-10 23:45:31,740 INFO L268 CegarLoopResult]: For program point L115(line 115) no Hoare annotation was computed. [2020-07-10 23:45:31,740 INFO L268 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed. [2020-07-10 23:45:31,740 INFO L268 CegarLoopResult]: For program point L111(line 111) no Hoare annotation was computed. [2020-07-10 23:45:31,740 INFO L268 CegarLoopResult]: For program point L140(line 140) no Hoare annotation was computed. [2020-07-10 23:45:31,741 INFO L268 CegarLoopResult]: For program point L107(line 107) no Hoare annotation was computed. [2020-07-10 23:45:31,741 INFO L268 CegarLoopResult]: For program point L103(line 103) no Hoare annotation was computed. [2020-07-10 23:45:31,741 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 101 156) no Hoare annotation was computed. [2020-07-10 23:45:31,741 INFO L268 CegarLoopResult]: For program point L132(lines 132 136) no Hoare annotation was computed. [2020-07-10 23:45:31,741 INFO L268 CegarLoopResult]: For program point L132-1(lines 132 136) no Hoare annotation was computed. [2020-07-10 23:45:31,741 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 101 156) no Hoare annotation was computed. [2020-07-10 23:45:31,741 INFO L268 CegarLoopResult]: For program point L124(line 124) no Hoare annotation was computed. [2020-07-10 23:45:31,741 INFO L268 CegarLoopResult]: For program point L124-1(line 124) no Hoare annotation was computed. [2020-07-10 23:45:31,741 INFO L268 CegarLoopResult]: For program point L124-2(line 124) no Hoare annotation was computed. [2020-07-10 23:45:31,741 INFO L268 CegarLoopResult]: For program point L153(line 153) no Hoare annotation was computed. [2020-07-10 23:45:31,741 INFO L268 CegarLoopResult]: For program point L120(line 120) no Hoare annotation was computed. [2020-07-10 23:45:31,741 INFO L268 CegarLoopResult]: For program point L116(line 116) no Hoare annotation was computed. [2020-07-10 23:45:31,741 INFO L268 CegarLoopResult]: For program point L145(line 145) no Hoare annotation was computed. [2020-07-10 23:45:31,741 INFO L268 CegarLoopResult]: For program point L112(line 112) no Hoare annotation was computed. [2020-07-10 23:45:31,742 INFO L268 CegarLoopResult]: For program point L145-1(lines 126 147) no Hoare annotation was computed. [2020-07-10 23:45:31,742 INFO L268 CegarLoopResult]: For program point L141(line 141) no Hoare annotation was computed. [2020-07-10 23:45:31,742 INFO L268 CegarLoopResult]: For program point L108(line 108) no Hoare annotation was computed. [2020-07-10 23:45:31,742 INFO L268 CegarLoopResult]: For program point L104(line 104) no Hoare annotation was computed. [2020-07-10 23:45:31,742 INFO L268 CegarLoopResult]: For program point L121(line 121) no Hoare annotation was computed. [2020-07-10 23:45:31,742 INFO L268 CegarLoopResult]: For program point L117(line 117) no Hoare annotation was computed. [2020-07-10 23:45:31,742 INFO L268 CegarLoopResult]: For program point L113(line 113) no Hoare annotation was computed. [2020-07-10 23:45:31,742 INFO L268 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed. [2020-07-10 23:45:31,742 INFO L268 CegarLoopResult]: For program point L109(line 109) no Hoare annotation was computed. [2020-07-10 23:45:31,742 INFO L268 CegarLoopResult]: For program point L105(line 105) no Hoare annotation was computed. [2020-07-10 23:45:31,742 INFO L268 CegarLoopResult]: For program point L130(line 130) no Hoare annotation was computed. [2020-07-10 23:45:31,742 INFO L268 CegarLoopResult]: For program point L159(line 159) no Hoare annotation was computed. [2020-07-10 23:45:31,742 INFO L268 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed. [2020-07-10 23:45:31,742 INFO L268 CegarLoopResult]: For program point L184(line 184) no Hoare annotation was computed. [2020-07-10 23:45:31,743 INFO L268 CegarLoopResult]: For program point L180(line 180) no Hoare annotation was computed. [2020-07-10 23:45:31,743 INFO L268 CegarLoopResult]: For program point L209(lines 182 210) no Hoare annotation was computed. [2020-07-10 23:45:31,743 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 157 216) no Hoare annotation was computed. [2020-07-10 23:45:31,743 INFO L268 CegarLoopResult]: For program point L205(line 205) no Hoare annotation was computed. [2020-07-10 23:45:31,743 INFO L268 CegarLoopResult]: For program point L172(line 172) no Hoare annotation was computed. [2020-07-10 23:45:31,743 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 157 216) no Hoare annotation was computed. [2020-07-10 23:45:31,743 INFO L268 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2020-07-10 23:45:31,743 INFO L268 CegarLoopResult]: For program point L168(line 168) no Hoare annotation was computed. [2020-07-10 23:45:31,743 INFO L268 CegarLoopResult]: For program point L201-1(line 201) no Hoare annotation was computed. [2020-07-10 23:45:31,743 INFO L268 CegarLoopResult]: For program point L201-2(line 201) no Hoare annotation was computed. [2020-07-10 23:45:31,743 INFO L268 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-07-10 23:45:31,743 INFO L268 CegarLoopResult]: For program point L164(line 164) no Hoare annotation was computed. [2020-07-10 23:45:31,743 INFO L268 CegarLoopResult]: For program point L197-1(line 197) no Hoare annotation was computed. [2020-07-10 23:45:31,743 INFO L268 CegarLoopResult]: For program point L197-2(line 197) no Hoare annotation was computed. [2020-07-10 23:45:31,744 INFO L268 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed. [2020-07-10 23:45:31,744 INFO L268 CegarLoopResult]: For program point L189(lines 189 193) no Hoare annotation was computed. [2020-07-10 23:45:31,744 INFO L268 CegarLoopResult]: For program point L189-1(lines 189 193) no Hoare annotation was computed. [2020-07-10 23:45:31,744 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 157 216) no Hoare annotation was computed. [2020-07-10 23:45:31,744 INFO L268 CegarLoopResult]: For program point L181(line 181) no Hoare annotation was computed. [2020-07-10 23:45:31,744 INFO L268 CegarLoopResult]: For program point L181-1(line 181) no Hoare annotation was computed. [2020-07-10 23:45:31,744 INFO L268 CegarLoopResult]: For program point L181-2(line 181) no Hoare annotation was computed. [2020-07-10 23:45:31,744 INFO L268 CegarLoopResult]: For program point L177(line 177) no Hoare annotation was computed. [2020-07-10 23:45:31,744 INFO L268 CegarLoopResult]: For program point L206(line 206) no Hoare annotation was computed. [2020-07-10 23:45:31,744 INFO L268 CegarLoopResult]: For program point L173(line 173) no Hoare annotation was computed. [2020-07-10 23:45:31,744 INFO L268 CegarLoopResult]: For program point L206-1(line 206) no Hoare annotation was computed. [2020-07-10 23:45:31,744 INFO L268 CegarLoopResult]: For program point L206-2(line 206) no Hoare annotation was computed. [2020-07-10 23:45:31,744 INFO L268 CegarLoopResult]: For program point L202(line 202) no Hoare annotation was computed. [2020-07-10 23:45:31,744 INFO L268 CegarLoopResult]: For program point L169(line 169) no Hoare annotation was computed. [2020-07-10 23:45:31,744 INFO L268 CegarLoopResult]: For program point L202-1(line 202) no Hoare annotation was computed. [2020-07-10 23:45:31,745 INFO L268 CegarLoopResult]: For program point L202-2(line 202) no Hoare annotation was computed. [2020-07-10 23:45:31,745 INFO L268 CegarLoopResult]: For program point L198(line 198) no Hoare annotation was computed. [2020-07-10 23:45:31,745 INFO L268 CegarLoopResult]: For program point L165(line 165) no Hoare annotation was computed. [2020-07-10 23:45:31,745 INFO L268 CegarLoopResult]: For program point L161(line 161) no Hoare annotation was computed. [2020-07-10 23:45:31,745 INFO L268 CegarLoopResult]: For program point L178(line 178) no Hoare annotation was computed. [2020-07-10 23:45:31,745 INFO L268 CegarLoopResult]: For program point L174(line 174) no Hoare annotation was computed. [2020-07-10 23:45:31,745 INFO L268 CegarLoopResult]: For program point L203(line 203) no Hoare annotation was computed. [2020-07-10 23:45:31,745 INFO L268 CegarLoopResult]: For program point L170(line 170) no Hoare annotation was computed. [2020-07-10 23:45:31,745 INFO L268 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed. [2020-07-10 23:45:31,745 INFO L268 CegarLoopResult]: For program point L166(line 166) no Hoare annotation was computed. [2020-07-10 23:45:31,745 INFO L268 CegarLoopResult]: For program point L162(line 162) no Hoare annotation was computed. [2020-07-10 23:45:31,746 INFO L268 CegarLoopResult]: For program point L158(line 158) no Hoare annotation was computed. [2020-07-10 23:45:31,746 INFO L268 CegarLoopResult]: For program point L187(line 187) no Hoare annotation was computed. [2020-07-10 23:45:31,746 INFO L268 CegarLoopResult]: For program point L183-2(lines 183 208) no Hoare annotation was computed. [2020-07-10 23:45:31,746 INFO L268 CegarLoopResult]: For program point L179(line 179) no Hoare annotation was computed. [2020-07-10 23:45:31,746 INFO L268 CegarLoopResult]: For program point L204(line 204) no Hoare annotation was computed. [2020-07-10 23:45:31,746 INFO L268 CegarLoopResult]: For program point L171(line 171) no Hoare annotation was computed. [2020-07-10 23:45:31,746 INFO L268 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-07-10 23:45:31,746 INFO L268 CegarLoopResult]: For program point L167(line 167) no Hoare annotation was computed. [2020-07-10 23:45:31,747 INFO L268 CegarLoopResult]: For program point L163(line 163) no Hoare annotation was computed. [2020-07-10 23:45:31,747 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 464 470) the Hoare annotation is: true [2020-07-10 23:45:31,747 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 464 470) the Hoare annotation is: true [2020-07-10 23:45:31,747 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 471 479) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 1 ~waterLevel~0)) (and (<= 1 valid_product_~retValue_acc~4) (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1) (<= valid_product_~retValue_acc~4 1)) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:45:31,747 INFO L264 CegarLoopResult]: At program point L476(line 476) the Hoare annotation is: (or (and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1)) (not (<= 1 ~systemActive~0)) (not (= 1 ~waterLevel~0)) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:45:31,747 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 471 479) the Hoare annotation is: true [2020-07-10 23:45:31,748 INFO L271 CegarLoopResult]: At program point L475(line 475) the Hoare annotation is: true [2020-07-10 23:45:31,748 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 471 479) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 1 ~waterLevel~0)) (and (<= 1 valid_product_~retValue_acc~4) (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1) (<= valid_product_~retValue_acc~4 1)) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:45:31,748 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 417 441) the Hoare annotation is: true [2020-07-10 23:45:31,748 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 417 441) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~3)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:45:31,748 INFO L264 CegarLoopResult]: At program point L431(line 431) the Hoare annotation is: (not (= 0 ~pumpRunning~0)) [2020-07-10 23:45:31,748 INFO L264 CegarLoopResult]: At program point L429(lines 429 435) 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)))) [2020-07-10 23:45:31,748 INFO L264 CegarLoopResult]: At program point L427(line 427) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:45:31,749 INFO L264 CegarLoopResult]: At program point L427-1(line 427) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (= |__utac_acc__Specification4_spec__1_#t~ret36| 0) .cse0) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-10 23:45:31,749 INFO L264 CegarLoopResult]: At program point L425(lines 425 438) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~3)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:45:31,749 INFO L264 CegarLoopResult]: At program point L427-2(line 427) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (= |__utac_acc__Specification4_spec__1_#t~ret36| 0) .cse0) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-10 23:45:31,749 INFO L264 CegarLoopResult]: At program point L427-3(line 427) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (and (= |__utac_acc__Specification4_spec__1_#t~ret36| 0) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)) .cse0) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-10 23:45:31,749 INFO L264 CegarLoopResult]: At program point L425-1(lines 417 441) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~3)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:45:31,749 INFO L271 CegarLoopResult]: At program point L423(line 423) the Hoare annotation is: true [2020-07-10 23:45:31,749 INFO L264 CegarLoopResult]: At program point L423-1(line 423) the Hoare annotation is: (or (not (= |__utac_acc__Specification4_spec__1_#t~ret35| 0)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:45:31,750 INFO L264 CegarLoopResult]: At program point L423-2(line 423) the Hoare annotation is: (or (not (= |__utac_acc__Specification4_spec__1_#t~ret35| 0)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:45:31,750 INFO L264 CegarLoopResult]: At program point L423-3(line 423) the Hoare annotation is: (or (and (not (= |__utac_acc__Specification4_spec__1_#t~ret35| 0)) (not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:45:31,750 INFO L271 CegarLoopResult]: At program point L419(line 419) the Hoare annotation is: true [2020-07-10 23:45:31,750 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 848 870) 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)|))) [2020-07-10 23:45:31,750 INFO L264 CegarLoopResult]: At program point L860(line 860) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 main_~tmp~7)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:45:31,750 INFO L264 CegarLoopResult]: At program point L860-1(line 860) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 main_~tmp~7)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:45:31,750 INFO L264 CegarLoopResult]: At program point L858(lines 858 865) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 main_~tmp~7)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:45:31,751 INFO L271 CegarLoopResult]: At program point L858-1(lines 858 865) the Hoare annotation is: true [2020-07-10 23:45:31,751 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 848 870) the Hoare annotation is: true [2020-07-10 23:45:31,751 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) (= |main_#t~ret68| 1) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:45:31,751 INFO L264 CegarLoopResult]: At program point L855(line 855) 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)|))) [2020-07-10 23:45:31,751 INFO L264 CegarLoopResult]: At program point L856-1(line 856) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret68| 1) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:45:31,751 INFO L264 CegarLoopResult]: At program point L854(line 854) 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)|))) [2020-07-10 23:45:31,751 INFO L264 CegarLoopResult]: At program point L856-2(line 856) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret68| 1) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 main_~tmp~7))) [2020-07-10 23:45:31,752 INFO L264 CegarLoopResult]: At program point L854-1(line 854) 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)|))) [2020-07-10 23:45:31,752 INFO L264 CegarLoopResult]: At program point L850(line 850) 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)|))) [2020-07-10 23:45:31,752 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 848 870) the Hoare annotation is: true [2020-07-10 23:45:31,752 INFO L271 CegarLoopResult]: At program point L867(line 867) the Hoare annotation is: true [2020-07-10 23:45:31,752 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 806 829) no Hoare annotation was computed. [2020-07-10 23:45:31,752 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 806 829) no Hoare annotation was computed. [2020-07-10 23:45:31,752 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 806 829) no Hoare annotation was computed. [2020-07-10 23:45:31,752 INFO L268 CegarLoopResult]: For program point L824(line 824) no Hoare annotation was computed. [2020-07-10 23:45:31,752 INFO L268 CegarLoopResult]: For program point L823(line 823) no Hoare annotation was computed. [2020-07-10 23:45:31,753 INFO L268 CegarLoopResult]: For program point L822(line 822) no Hoare annotation was computed. [2020-07-10 23:45:31,753 INFO L268 CegarLoopResult]: For program point L821(line 821) no Hoare annotation was computed. [2020-07-10 23:45:31,753 INFO L268 CegarLoopResult]: For program point L820(line 820) no Hoare annotation was computed. [2020-07-10 23:45:31,753 INFO L268 CegarLoopResult]: For program point L819(line 819) no Hoare annotation was computed. [2020-07-10 23:45:31,753 INFO L268 CegarLoopResult]: For program point L818(line 818) no Hoare annotation was computed. [2020-07-10 23:45:31,753 INFO L268 CegarLoopResult]: For program point L817(line 817) no Hoare annotation was computed. [2020-07-10 23:45:31,753 INFO L268 CegarLoopResult]: For program point L816(line 816) no Hoare annotation was computed. [2020-07-10 23:45:31,753 INFO L268 CegarLoopResult]: For program point L815(line 815) no Hoare annotation was computed. [2020-07-10 23:45:31,753 INFO L268 CegarLoopResult]: For program point L814(line 814) no Hoare annotation was computed. [2020-07-10 23:45:31,753 INFO L268 CegarLoopResult]: For program point L813(line 813) no Hoare annotation was computed. [2020-07-10 23:45:31,754 INFO L268 CegarLoopResult]: For program point L812(line 812) no Hoare annotation was computed. [2020-07-10 23:45:31,754 INFO L268 CegarLoopResult]: For program point L811(line 811) no Hoare annotation was computed. [2020-07-10 23:45:31,754 INFO L264 CegarLoopResult]: At program point stopSystemEXIT(lines 660 674) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-10 23:45:31,754 INFO L264 CegarLoopResult]: At program point L666(line 666) the Hoare annotation is: (not (= 0 |old(~pumpRunning~0)|)) [2020-07-10 23:45:31,754 INFO L264 CegarLoopResult]: At program point L664(lines 664 670) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0))) [2020-07-10 23:45:31,754 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 660 674) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0))) [2020-07-10 23:45:31,754 INFO L264 CegarLoopResult]: At program point stopSystemFINAL(lines 660 674) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-10 23:45:31,754 INFO L264 CegarLoopResult]: At program point isPumpRunningEXIT(lines 596 604) the Hoare annotation is: (or (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:45:31,755 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 596 604) the Hoare annotation is: true [2020-07-10 23:45:31,755 INFO L264 CegarLoopResult]: At program point isPumpRunningFINAL(lines 596 604) the Hoare annotation is: (or (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:45:31,755 INFO L264 CegarLoopResult]: At program point L601(line 601) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)) [2020-07-10 23:45:31,755 INFO L271 CegarLoopResult]: At program point L600(line 600) the Hoare annotation is: true [2020-07-10 23:45:31,755 INFO L271 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 641 659) the Hoare annotation is: true [2020-07-10 23:45:31,755 INFO L271 CegarLoopResult]: At program point isLowWaterLevelEXIT(lines 641 659) the Hoare annotation is: true [2020-07-10 23:45:31,755 INFO L271 CegarLoopResult]: At program point L656(line 656) the Hoare annotation is: true [2020-07-10 23:45:31,755 INFO L271 CegarLoopResult]: At program point L653(line 653) the Hoare annotation is: true [2020-07-10 23:45:31,755 INFO L271 CegarLoopResult]: At program point L651(line 651) the Hoare annotation is: true [2020-07-10 23:45:31,756 INFO L271 CegarLoopResult]: At program point L650(lines 650 654) the Hoare annotation is: true [2020-07-10 23:45:31,756 INFO L271 CegarLoopResult]: At program point L648(line 648) the Hoare annotation is: true [2020-07-10 23:45:31,756 INFO L271 CegarLoopResult]: At program point L650-2(lines 650 654) the Hoare annotation is: true [2020-07-10 23:45:31,756 INFO L271 CegarLoopResult]: At program point L648-1(line 648) the Hoare annotation is: true [2020-07-10 23:45:31,756 INFO L271 CegarLoopResult]: At program point L648-2(line 648) the Hoare annotation is: true [2020-07-10 23:45:31,756 INFO L271 CegarLoopResult]: At program point L648-3(line 648) the Hoare annotation is: true [2020-07-10 23:45:31,756 INFO L271 CegarLoopResult]: At program point L644(line 644) the Hoare annotation is: true [2020-07-10 23:45:31,756 INFO L271 CegarLoopResult]: At program point L643(line 643) the Hoare annotation is: true [2020-07-10 23:45:31,756 INFO L271 CegarLoopResult]: At program point isLowWaterLevelFINAL(lines 641 659) the Hoare annotation is: true [2020-07-10 23:45:31,757 INFO L268 CegarLoopResult]: For program point L635(line 635) no Hoare annotation was computed. [2020-07-10 23:45:31,757 INFO L268 CegarLoopResult]: For program point L635-1(line 635) no Hoare annotation was computed. [2020-07-10 23:45:31,757 INFO L268 CegarLoopResult]: For program point L630(line 630) no Hoare annotation was computed. [2020-07-10 23:45:31,757 INFO L268 CegarLoopResult]: For program point L626(line 626) no Hoare annotation was computed. [2020-07-10 23:45:31,757 INFO L268 CegarLoopResult]: For program point L624(lines 624 632) no Hoare annotation was computed. [2020-07-10 23:45:31,757 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 605 640) no Hoare annotation was computed. [2020-07-10 23:45:31,757 INFO L268 CegarLoopResult]: For program point L624-2(lines 624 632) no Hoare annotation was computed. [2020-07-10 23:45:31,757 INFO L268 CegarLoopResult]: For program point L618(line 618) no Hoare annotation was computed. [2020-07-10 23:45:31,757 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 605 640) no Hoare annotation was computed. [2020-07-10 23:45:31,757 INFO L268 CegarLoopResult]: For program point L614(line 614) no Hoare annotation was computed. [2020-07-10 23:45:31,758 INFO L268 CegarLoopResult]: For program point L612(lines 612 620) no Hoare annotation was computed. [2020-07-10 23:45:31,758 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 605 640) no Hoare annotation was computed. [2020-07-10 23:45:31,758 INFO L268 CegarLoopResult]: For program point L612-2(lines 612 620) no Hoare annotation was computed. [2020-07-10 23:45:31,758 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 457 463) the Hoare annotation is: true [2020-07-10 23:45:31,758 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 457 463) the Hoare annotation is: true [2020-07-10 23:45:31,758 INFO L268 CegarLoopResult]: For program point L64(line 64) no Hoare annotation was computed. [2020-07-10 23:45:31,758 INFO L268 CegarLoopResult]: For program point L95(line 95) no Hoare annotation was computed. [2020-07-10 23:45:31,758 INFO L268 CegarLoopResult]: For program point L62(line 62) no Hoare annotation was computed. [2020-07-10 23:45:31,758 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-07-10 23:45:31,758 INFO L268 CegarLoopResult]: For program point L60(line 60) no Hoare annotation was computed. [2020-07-10 23:45:31,759 INFO L268 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed. [2020-07-10 23:45:31,759 INFO L268 CegarLoopResult]: For program point L58(line 58) no Hoare annotation was computed. [2020-07-10 23:45:31,759 INFO L268 CegarLoopResult]: For program point L89(line 89) no Hoare annotation was computed. [2020-07-10 23:45:31,759 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-07-10 23:45:31,759 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 55 100) no Hoare annotation was computed. [2020-07-10 23:45:31,759 INFO L268 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed. [2020-07-10 23:45:31,759 INFO L268 CegarLoopResult]: For program point L85-1(line 85) no Hoare annotation was computed. [2020-07-10 23:45:31,759 INFO L268 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-07-10 23:45:31,759 INFO L268 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2020-07-10 23:45:31,759 INFO L268 CegarLoopResult]: For program point L81-1(line 81) no Hoare annotation was computed. [2020-07-10 23:45:31,760 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 55 100) no Hoare annotation was computed. [2020-07-10 23:45:31,760 INFO L268 CegarLoopResult]: For program point L79(line 79) no Hoare annotation was computed. [2020-07-10 23:45:31,760 INFO L268 CegarLoopResult]: For program point L77(line 77) no Hoare annotation was computed. [2020-07-10 23:45:31,760 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 55 100) no Hoare annotation was computed. [2020-07-10 23:45:31,760 INFO L268 CegarLoopResult]: For program point L73(line 73) no Hoare annotation was computed. [2020-07-10 23:45:31,760 INFO L268 CegarLoopResult]: For program point L71(line 71) no Hoare annotation was computed. [2020-07-10 23:45:31,760 INFO L268 CegarLoopResult]: For program point L69(line 69) no Hoare annotation was computed. [2020-07-10 23:45:31,760 INFO L268 CegarLoopResult]: For program point L67(line 67) no Hoare annotation was computed. [2020-07-10 23:45:31,760 INFO L268 CegarLoopResult]: For program point L65(line 65) no Hoare annotation was computed. [2020-07-10 23:45:31,760 INFO L268 CegarLoopResult]: For program point L96(line 96) no Hoare annotation was computed. [2020-07-10 23:45:31,761 INFO L268 CegarLoopResult]: For program point L63(line 63) no Hoare annotation was computed. [2020-07-10 23:45:31,761 INFO L268 CegarLoopResult]: For program point L94(line 94) no Hoare annotation was computed. [2020-07-10 23:45:31,761 INFO L268 CegarLoopResult]: For program point L61(line 61) no Hoare annotation was computed. [2020-07-10 23:45:31,761 INFO L268 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed. [2020-07-10 23:45:31,761 INFO L268 CegarLoopResult]: For program point L59(line 59) no Hoare annotation was computed. [2020-07-10 23:45:31,761 INFO L268 CegarLoopResult]: For program point L92-1(line 92) no Hoare annotation was computed. [2020-07-10 23:45:31,761 INFO L268 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2020-07-10 23:45:31,761 INFO L268 CegarLoopResult]: For program point L92-2(line 92) no Hoare annotation was computed. [2020-07-10 23:45:31,761 INFO L268 CegarLoopResult]: For program point L88(line 88) no Hoare annotation was computed. [2020-07-10 23:45:31,762 INFO L268 CegarLoopResult]: For program point L55(lines 55 100) no Hoare annotation was computed. [2020-07-10 23:45:31,762 INFO L268 CegarLoopResult]: For program point L55-1(lines 55 100) no Hoare annotation was computed. [2020-07-10 23:45:31,762 INFO L268 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2020-07-10 23:45:31,762 INFO L268 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-07-10 23:45:31,762 INFO L268 CegarLoopResult]: For program point L78(line 78) no Hoare annotation was computed. [2020-07-10 23:45:31,762 INFO L268 CegarLoopResult]: For program point L78-1(line 78) no Hoare annotation was computed. [2020-07-10 23:45:31,762 INFO L268 CegarLoopResult]: For program point L72(line 72) no Hoare annotation was computed. [2020-07-10 23:45:31,762 INFO L268 CegarLoopResult]: For program point L70(line 70) no Hoare annotation was computed. [2020-07-10 23:45:31,762 INFO L268 CegarLoopResult]: For program point L68(line 68) no Hoare annotation was computed. [2020-07-10 23:45:31,762 INFO L268 CegarLoopResult]: For program point L66(line 66) no Hoare annotation was computed. [2020-07-10 23:45:31,763 INFO L268 CegarLoopResult]: For program point L384(line 384) no Hoare annotation was computed. [2020-07-10 23:45:31,763 INFO L268 CegarLoopResult]: For program point L382(lines 382 402) no Hoare annotation was computed. [2020-07-10 23:45:31,763 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed. [2020-07-10 23:45:31,763 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 368 413) no Hoare annotation was computed. [2020-07-10 23:45:31,763 INFO L268 CegarLoopResult]: For program point L409(line 409) no Hoare annotation was computed. [2020-07-10 23:45:31,763 INFO L268 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed. [2020-07-10 23:45:31,763 INFO L268 CegarLoopResult]: For program point L409-1(line 409) no Hoare annotation was computed. [2020-07-10 23:45:31,763 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-10 23:45:31,763 INFO L268 CegarLoopResult]: For program point L409-2(line 409) no Hoare annotation was computed. [2020-07-10 23:45:31,763 INFO L268 CegarLoopResult]: For program point L374(line 374) no Hoare annotation was computed. [2020-07-10 23:45:31,763 INFO L268 CegarLoopResult]: For program point L407-1(line 407) no Hoare annotation was computed. [2020-07-10 23:45:31,764 INFO L268 CegarLoopResult]: For program point L405(line 405) no Hoare annotation was computed. [2020-07-10 23:45:31,764 INFO L268 CegarLoopResult]: For program point L407-2(line 407) no Hoare annotation was computed. [2020-07-10 23:45:31,764 INFO L268 CegarLoopResult]: For program point L372(line 372) no Hoare annotation was computed. [2020-07-10 23:45:31,764 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-07-10 23:45:31,764 INFO L268 CegarLoopResult]: For program point L368(lines 368 413) no Hoare annotation was computed. [2020-07-10 23:45:31,764 INFO L268 CegarLoopResult]: For program point L399(lines 399 400) no Hoare annotation was computed. [2020-07-10 23:45:31,764 INFO L268 CegarLoopResult]: For program point L399-1(lines 382 402) no Hoare annotation was computed. [2020-07-10 23:45:31,764 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 368 413) no Hoare annotation was computed. [2020-07-10 23:45:31,764 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 368 413) no Hoare annotation was computed. [2020-07-10 23:45:31,764 INFO L268 CegarLoopResult]: For program point L387(line 387) no Hoare annotation was computed. [2020-07-10 23:45:31,765 INFO L268 CegarLoopResult]: For program point L387-1(line 387) no Hoare annotation was computed. [2020-07-10 23:45:31,765 INFO L268 CegarLoopResult]: For program point L385(line 385) no Hoare annotation was computed. [2020-07-10 23:45:31,765 INFO L268 CegarLoopResult]: For program point L387-2(line 387) no Hoare annotation was computed. [2020-07-10 23:45:31,765 INFO L268 CegarLoopResult]: For program point L379(line 379) no Hoare annotation was computed. [2020-07-10 23:45:31,765 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-10 23:45:31,765 INFO L268 CegarLoopResult]: For program point L377(line 377) no Hoare annotation was computed. [2020-07-10 23:45:31,765 INFO L268 CegarLoopResult]: For program point L408(line 408) no Hoare annotation was computed. [2020-07-10 23:45:31,765 INFO L268 CegarLoopResult]: For program point L375(line 375) no Hoare annotation was computed. [2020-07-10 23:45:31,765 INFO L268 CegarLoopResult]: For program point L406(line 406) no Hoare annotation was computed. [2020-07-10 23:45:31,765 INFO L268 CegarLoopResult]: For program point L373(line 373) no Hoare annotation was computed. [2020-07-10 23:45:31,766 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-10 23:45:31,766 INFO L268 CegarLoopResult]: For program point L371(line 371) no Hoare annotation was computed. [2020-07-10 23:45:31,766 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-07-10 23:45:31,766 INFO L268 CegarLoopResult]: For program point L392(lines 392 393) no Hoare annotation was computed. [2020-07-10 23:45:31,766 INFO L268 CegarLoopResult]: For program point L388(lines 388 395) no Hoare annotation was computed. [2020-07-10 23:45:31,766 INFO L268 CegarLoopResult]: For program point L386(line 386) no Hoare annotation was computed. [2020-07-10 23:45:31,766 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 838 847) 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)|))) [2020-07-10 23:45:31,766 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 838 847) the Hoare annotation is: true [2020-07-10 23:45:31,767 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 838 847) the Hoare annotation is: true [2020-07-10 23:45:31,767 INFO L268 CegarLoopResult]: For program point L592(line 592) no Hoare annotation was computed. [2020-07-10 23:45:31,767 INFO L268 CegarLoopResult]: For program point isMethaneAlarmENTRY(lines 585 595) no Hoare annotation was computed. [2020-07-10 23:45:31,767 INFO L268 CegarLoopResult]: For program point L590(line 590) no Hoare annotation was computed. [2020-07-10 23:45:31,767 INFO L268 CegarLoopResult]: For program point L590-1(line 590) no Hoare annotation was computed. [2020-07-10 23:45:31,767 INFO L268 CegarLoopResult]: For program point L590-2(line 590) no Hoare annotation was computed. [2020-07-10 23:45:31,767 INFO L268 CegarLoopResult]: For program point L590-3(line 590) no Hoare annotation was computed. [2020-07-10 23:45:31,767 INFO L268 CegarLoopResult]: For program point isMethaneAlarmEXIT(lines 585 595) no Hoare annotation was computed. [2020-07-10 23:45:31,767 INFO L268 CegarLoopResult]: For program point isMethaneAlarmFINAL(lines 585 595) no Hoare annotation was computed. [2020-07-10 23:45:31,768 INFO L271 CegarLoopResult]: At program point deactivatePumpENTRY(lines 577 584) the Hoare annotation is: true [2020-07-10 23:45:31,768 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 577 584) the Hoare annotation is: true [2020-07-10 23:45:31,768 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 577 584) the Hoare annotation is: true [2020-07-10 23:45:31,768 INFO L264 CegarLoopResult]: At program point L545(line 545) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:45:31,768 INFO L264 CegarLoopResult]: At program point L545-1(lines 526 550) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:45:31,768 INFO L264 CegarLoopResult]: At program point L540(line 540) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:45:31,768 INFO L264 CegarLoopResult]: At program point L536(line 536) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:45:31,768 INFO L264 CegarLoopResult]: At program point processEnvironmentEXIT(lines 526 550) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:45:31,768 INFO L264 CegarLoopResult]: At program point L534(lines 534 542) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:45:31,769 INFO L264 CegarLoopResult]: At program point L532(line 532) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:45:31,769 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 526 550) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:45:31,769 INFO L264 CegarLoopResult]: At program point L532-1(line 532) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:45:31,769 INFO L264 CegarLoopResult]: At program point L530(lines 530 547) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:45:31,769 INFO L264 CegarLoopResult]: At program point L532-2(line 532) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:45:31,769 INFO L264 CegarLoopResult]: At program point L532-3(line 532) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:45:31,769 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 518 524) the Hoare annotation is: true [2020-07-10 23:45:31,769 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 518 524) the Hoare annotation is: true [2020-07-10 23:45:31,769 INFO L264 CegarLoopResult]: At program point L894(line 894) 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)|))) [2020-07-10 23:45:31,770 INFO L264 CegarLoopResult]: At program point L890(line 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)|))) [2020-07-10 23:45:31,770 INFO L264 CegarLoopResult]: At program point L890-1(line 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)|))) [2020-07-10 23:45:31,770 INFO L264 CegarLoopResult]: At program point L874(line 874) 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)|))) [2020-07-10 23:45:31,770 INFO L264 CegarLoopResult]: At program point L932(lines 881 933) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:45:31,770 INFO L264 CegarLoopResult]: At program point L920(lines 920 926) 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)|))) [2020-07-10 23:45:31,770 INFO L264 CegarLoopResult]: At program point L920-1(lines 912 927) 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)|))) [2020-07-10 23:45:31,770 INFO L264 CegarLoopResult]: At program point L883(lines 882 931) 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)|))) [2020-07-10 23:45:31,771 INFO L264 CegarLoopResult]: At program point L912(lines 912 927) 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)|))) [2020-07-10 23:45:31,771 INFO L264 CegarLoopResult]: At program point L875(line 875) 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)|))) [2020-07-10 23:45:31,771 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)|))) [2020-07-10 23:45:31,771 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)|))) [2020-07-10 23:45:31,771 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)|))) [2020-07-10 23:45:31,771 INFO L271 CegarLoopResult]: At program point testEXIT(lines 872 939) the Hoare annotation is: true [2020-07-10 23:45:31,772 INFO L264 CegarLoopResult]: At program point L929(lines 882 931) 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)|))) [2020-07-10 23:45:31,772 INFO L264 CegarLoopResult]: At program point testENTRY(lines 872 939) 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)|))) [2020-07-10 23:45:31,772 INFO L264 CegarLoopResult]: At program point L892(lines 892 898) 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)|))) [2020-07-10 23:45:31,772 INFO L264 CegarLoopResult]: At program point L892-1(lines 892 898) 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)|))) [2020-07-10 23:45:31,772 INFO L271 CegarLoopResult]: At program point testFINAL(lines 872 939) the Hoare annotation is: true [2020-07-10 23:45:31,772 INFO L264 CegarLoopResult]: At program point L884(lines 884 888) 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)|))) [2020-07-10 23:45:31,772 INFO L264 CegarLoopResult]: At program point L880(line 880) 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)|))) [2020-07-10 23:45:31,773 INFO L264 CegarLoopResult]: At program point L876(line 876) 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)|))) [2020-07-10 23:45:31,773 INFO L264 CegarLoopResult]: At program point L922(line 922) 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)|))) [2020-07-10 23:45:31,773 INFO L264 CegarLoopResult]: At program point L918(line 918) 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)|))) [2020-07-10 23:45:31,773 INFO L264 CegarLoopResult]: At program point L918-1(line 918) 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)|))) [2020-07-10 23:45:31,773 INFO L264 CegarLoopResult]: At program point L918-2(line 918) 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)|))) [2020-07-10 23:45:31,773 INFO L264 CegarLoopResult]: At program point L914(line 914) 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)|))) [2020-07-10 23:45:31,773 INFO L264 CegarLoopResult]: At program point L910(line 910) 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)|))) [2020-07-10 23:45:31,774 INFO L264 CegarLoopResult]: At program point L877(line 877) 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)|))) [2020-07-10 23:45:31,774 INFO L264 CegarLoopResult]: At program point L910-1(line 910) 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)|))) [2020-07-10 23:45:31,774 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)|))) [2020-07-10 23:45:31,774 INFO L264 CegarLoopResult]: At program point L902-1(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)|))) [2020-07-10 23:45:31,774 INFO L268 CegarLoopResult]: For program point L353(lines 353 354) no Hoare annotation was computed. [2020-07-10 23:45:31,774 INFO L268 CegarLoopResult]: For program point L353-1(lines 336 356) no Hoare annotation was computed. [2020-07-10 23:45:31,774 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 322 367) no Hoare annotation was computed. [2020-07-10 23:45:31,774 INFO L268 CegarLoopResult]: For program point L341(line 341) no Hoare annotation was computed. [2020-07-10 23:45:31,774 INFO L268 CegarLoopResult]: For program point L341-1(line 341) no Hoare annotation was computed. [2020-07-10 23:45:31,774 INFO L268 CegarLoopResult]: For program point L339(line 339) no Hoare annotation was computed. [2020-07-10 23:45:31,774 INFO L268 CegarLoopResult]: For program point L341-2(line 341) no Hoare annotation was computed. [2020-07-10 23:45:31,774 INFO L268 CegarLoopResult]: For program point L333(line 333) no Hoare annotation was computed. [2020-07-10 23:45:31,774 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-10 23:45:31,774 INFO L268 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-07-10 23:45:31,775 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-07-10 23:45:31,775 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-07-10 23:45:31,775 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-10 23:45:31,775 INFO L268 CegarLoopResult]: For program point L327(line 327) no Hoare annotation was computed. [2020-07-10 23:45:31,775 INFO L268 CegarLoopResult]: For program point L358(line 358) no Hoare annotation was computed. [2020-07-10 23:45:31,775 INFO L268 CegarLoopResult]: For program point L325(line 325) no Hoare annotation was computed. [2020-07-10 23:45:31,775 INFO L268 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed. [2020-07-10 23:45:31,775 INFO L268 CegarLoopResult]: For program point L346(lines 346 347) no Hoare annotation was computed. [2020-07-10 23:45:31,775 INFO L268 CegarLoopResult]: For program point L342(lines 342 349) no Hoare annotation was computed. [2020-07-10 23:45:31,775 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 322 367) no Hoare annotation was computed. [2020-07-10 23:45:31,775 INFO L268 CegarLoopResult]: For program point L340(line 340) no Hoare annotation was computed. [2020-07-10 23:45:31,775 INFO L268 CegarLoopResult]: For program point L338(line 338) no Hoare annotation was computed. [2020-07-10 23:45:31,775 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 322 367) no Hoare annotation was computed. [2020-07-10 23:45:31,775 INFO L268 CegarLoopResult]: For program point L336(lines 336 356) no Hoare annotation was computed. [2020-07-10 23:45:31,775 INFO L268 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-07-10 23:45:31,775 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-07-10 23:45:31,776 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-07-10 23:45:31,776 INFO L268 CegarLoopResult]: For program point L363-1(line 363) no Hoare annotation was computed. [2020-07-10 23:45:31,776 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-10 23:45:31,776 INFO L268 CegarLoopResult]: For program point L363-2(line 363) no Hoare annotation was computed. [2020-07-10 23:45:31,776 INFO L268 CegarLoopResult]: For program point L328(line 328) no Hoare annotation was computed. [2020-07-10 23:45:31,776 INFO L268 CegarLoopResult]: For program point L361-1(line 361) no Hoare annotation was computed. [2020-07-10 23:45:31,776 INFO L268 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed. [2020-07-10 23:45:31,776 INFO L268 CegarLoopResult]: For program point L361-2(line 361) no Hoare annotation was computed. [2020-07-10 23:45:31,776 INFO L268 CegarLoopResult]: For program point L326(line 326) no Hoare annotation was computed. [2020-07-10 23:45:31,777 INFO L268 CegarLoopResult]: For program point L324(line 324) no Hoare annotation was computed. [2020-07-10 23:45:31,777 INFO L268 CegarLoopResult]: For program point L322(lines 322 367) no Hoare annotation was computed. [2020-07-10 23:45:31,777 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__lowWaterSensorENTRY(lines 551 558) no Hoare annotation was computed. [2020-07-10 23:45:31,777 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__lowWaterSensorFINAL(lines 551 558) no Hoare annotation was computed. [2020-07-10 23:45:31,777 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__lowWaterSensorEXIT(lines 551 558) no Hoare annotation was computed. [2020-07-10 23:45:31,777 INFO L271 CegarLoopResult]: At program point L769(line 769) the Hoare annotation is: true [2020-07-10 23:45:31,777 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryFINAL(lines 765 773) the Hoare annotation is: true [2020-07-10 23:45:31,777 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 765 773) the Hoare annotation is: true [2020-07-10 23:45:31,777 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryEXIT(lines 765 773) the Hoare annotation is: true [2020-07-10 23:45:31,778 INFO L271 CegarLoopResult]: At program point L770(line 770) the Hoare annotation is: true [2020-07-10 23:45:31,778 INFO L268 CegarLoopResult]: For program point L747(line 747) no Hoare annotation was computed. [2020-07-10 23:45:31,778 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 733 755) no Hoare annotation was computed. [2020-07-10 23:45:31,778 INFO L268 CegarLoopResult]: For program point L743(line 743) no Hoare annotation was computed. [2020-07-10 23:45:31,778 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 733 755) no Hoare annotation was computed. [2020-07-10 23:45:31,778 INFO L268 CegarLoopResult]: For program point L741(lines 741 749) no Hoare annotation was computed. [2020-07-10 23:45:31,778 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 733 755) no Hoare annotation was computed. [2020-07-10 23:45:31,778 INFO L268 CegarLoopResult]: For program point L739(line 739) no Hoare annotation was computed. [2020-07-10 23:45:31,778 INFO L268 CegarLoopResult]: For program point L741-2(lines 741 749) no Hoare annotation was computed. [2020-07-10 23:45:31,778 INFO L268 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed. [2020-07-10 23:45:31,778 INFO L268 CegarLoopResult]: For program point L283(line 283) no Hoare annotation was computed. [2020-07-10 23:45:31,779 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-07-10 23:45:31,779 INFO L268 CegarLoopResult]: For program point L283-1(line 283) no Hoare annotation was computed. [2020-07-10 23:45:31,779 INFO L268 CegarLoopResult]: For program point L250-1(line 250) no Hoare annotation was computed. [2020-07-10 23:45:31,779 INFO L268 CegarLoopResult]: For program point L308(lines 308 315) no Hoare annotation was computed. [2020-07-10 23:45:31,779 INFO L268 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-07-10 23:45:31,779 INFO L268 CegarLoopResult]: For program point L234(line 234) no Hoare annotation was computed. [2020-07-10 23:45:31,779 INFO L268 CegarLoopResult]: For program point L259(line 259) no Hoare annotation was computed. [2020-07-10 23:45:31,779 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-07-10 23:45:31,779 INFO L268 CegarLoopResult]: For program point L284(line 284) no Hoare annotation was computed. [2020-07-10 23:45:31,779 INFO L268 CegarLoopResult]: For program point L251(line 251) no Hoare annotation was computed. [2020-07-10 23:45:31,780 INFO L268 CegarLoopResult]: For program point L309(line 309) no Hoare annotation was computed. [2020-07-10 23:45:31,780 INFO L268 CegarLoopResult]: For program point L243(lines 243 247) no Hoare annotation was computed. [2020-07-10 23:45:31,780 INFO L268 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed. [2020-07-10 23:45:31,780 INFO L268 CegarLoopResult]: For program point L268-2(lines 268 288) no Hoare annotation was computed. [2020-07-10 23:45:31,780 INFO L268 CegarLoopResult]: For program point L293(line 293) no Hoare annotation was computed. [2020-07-10 23:45:31,780 INFO L268 CegarLoopResult]: For program point L227(line 227) no Hoare annotation was computed. [2020-07-10 23:45:31,780 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 219 321) no Hoare annotation was computed. [2020-07-10 23:45:31,780 INFO L268 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-07-10 23:45:31,780 INFO L268 CegarLoopResult]: For program point L219(lines 219 321) no Hoare annotation was computed. [2020-07-10 23:45:31,780 INFO L268 CegarLoopResult]: For program point L219-1(lines 219 321) no Hoare annotation was computed. [2020-07-10 23:45:31,780 INFO L268 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed. [2020-07-10 23:45:31,781 INFO L268 CegarLoopResult]: For program point L277(line 277) no Hoare annotation was computed. [2020-07-10 23:45:31,781 INFO L268 CegarLoopResult]: For program point L310-1(line 310) no Hoare annotation was computed. [2020-07-10 23:45:31,781 INFO L268 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed. [2020-07-10 23:45:31,781 INFO L268 CegarLoopResult]: For program point L310-2(line 310) no Hoare annotation was computed. [2020-07-10 23:45:31,781 INFO L268 CegarLoopResult]: For program point L269(lines 268 288) no Hoare annotation was computed. [2020-07-10 23:45:31,781 INFO L268 CegarLoopResult]: For program point L236(line 236) no Hoare annotation was computed. [2020-07-10 23:45:31,781 INFO L268 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed. [2020-07-10 23:45:31,781 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 219 321) no Hoare annotation was computed. [2020-07-10 23:45:31,781 INFO L268 CegarLoopResult]: For program point L261(line 261) no Hoare annotation was computed. [2020-07-10 23:45:31,781 INFO L268 CegarLoopResult]: For program point L228(line 228) no Hoare annotation was computed. [2020-07-10 23:45:31,782 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-07-10 23:45:31,782 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed. [2020-07-10 23:45:31,782 INFO L268 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed. [2020-07-10 23:45:31,782 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed. [2020-07-10 23:45:31,782 INFO L268 CegarLoopResult]: For program point L253-1(line 253) no Hoare annotation was computed. [2020-07-10 23:45:31,782 INFO L268 CegarLoopResult]: For program point L311(line 311) no Hoare annotation was computed. [2020-07-10 23:45:31,782 INFO L268 CegarLoopResult]: For program point L278(line 278) no Hoare annotation was computed. [2020-07-10 23:45:31,782 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 219 321) no Hoare annotation was computed. [2020-07-10 23:45:31,782 INFO L268 CegarLoopResult]: For program point L303(line 303) no Hoare annotation was computed. [2020-07-10 23:45:31,782 INFO L268 CegarLoopResult]: For program point L270(lines 270 274) no Hoare annotation was computed. [2020-07-10 23:45:31,782 INFO L268 CegarLoopResult]: For program point L237(line 237) no Hoare annotation was computed. [2020-07-10 23:45:31,783 INFO L268 CegarLoopResult]: For program point L295(line 295) no Hoare annotation was computed. [2020-07-10 23:45:31,783 INFO L268 CegarLoopResult]: For program point L295-1(line 295) no Hoare annotation was computed. [2020-07-10 23:45:31,783 INFO L268 CegarLoopResult]: For program point L229(line 229) no Hoare annotation was computed. [2020-07-10 23:45:31,783 INFO L268 CegarLoopResult]: For program point L295-2(line 295) no Hoare annotation was computed. [2020-07-10 23:45:31,783 INFO L268 CegarLoopResult]: For program point L221(line 221) no Hoare annotation was computed. [2020-07-10 23:45:31,783 INFO L268 CegarLoopResult]: For program point L279(line 279) no Hoare annotation was computed. [2020-07-10 23:45:31,783 INFO L268 CegarLoopResult]: For program point L279-1(line 279) no Hoare annotation was computed. [2020-07-10 23:45:31,783 INFO L268 CegarLoopResult]: For program point L279-2(line 279) no Hoare annotation was computed. [2020-07-10 23:45:31,783 INFO L268 CegarLoopResult]: For program point L238(line 238) no Hoare annotation was computed. [2020-07-10 23:45:31,783 INFO L268 CegarLoopResult]: For program point L296(line 296) no Hoare annotation was computed. [2020-07-10 23:45:31,784 INFO L268 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed. [2020-07-10 23:45:31,784 INFO L268 CegarLoopResult]: For program point L255(line 255) no Hoare annotation was computed. [2020-07-10 23:45:31,784 INFO L268 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed. [2020-07-10 23:45:31,784 INFO L268 CegarLoopResult]: For program point L313(line 313) no Hoare annotation was computed. [2020-07-10 23:45:31,784 INFO L268 CegarLoopResult]: For program point L280(line 280) no Hoare annotation was computed. [2020-07-10 23:45:31,784 INFO L268 CegarLoopResult]: For program point L239(line 239) no Hoare annotation was computed. [2020-07-10 23:45:31,784 INFO L268 CegarLoopResult]: For program point L297(line 297) no Hoare annotation was computed. [2020-07-10 23:45:31,784 INFO L268 CegarLoopResult]: For program point L297-1(line 297) no Hoare annotation was computed. [2020-07-10 23:45:31,784 INFO L268 CegarLoopResult]: For program point L231(line 231) no Hoare annotation was computed. [2020-07-10 23:45:31,784 INFO L268 CegarLoopResult]: For program point L297-2(line 297) no Hoare annotation was computed. [2020-07-10 23:45:31,785 INFO L268 CegarLoopResult]: For program point L289(lines 267 290) no Hoare annotation was computed. [2020-07-10 23:45:31,785 INFO L268 CegarLoopResult]: For program point L256(line 256) no Hoare annotation was computed. [2020-07-10 23:45:31,785 INFO L268 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed. [2020-07-10 23:45:31,785 INFO L268 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-07-10 23:45:31,785 INFO L268 CegarLoopResult]: For program point L281(line 281) no Hoare annotation was computed. [2020-07-10 23:45:31,785 INFO L268 CegarLoopResult]: For program point L248(lines 248 264) no Hoare annotation was computed. [2020-07-10 23:45:31,785 INFO L268 CegarLoopResult]: For program point L281-1(line 281) no Hoare annotation was computed. [2020-07-10 23:45:31,785 INFO L268 CegarLoopResult]: For program point L281-2(line 281) no Hoare annotation was computed. [2020-07-10 23:45:31,785 INFO L268 CegarLoopResult]: For program point L240(line 240) no Hoare annotation was computed. [2020-07-10 23:45:31,785 INFO L268 CegarLoopResult]: For program point L298(line 298) no Hoare annotation was computed. [2020-07-10 23:45:31,785 INFO L268 CegarLoopResult]: For program point L265(lines 265 306) no Hoare annotation was computed. [2020-07-10 23:45:31,786 INFO L268 CegarLoopResult]: For program point L232(line 232) no Hoare annotation was computed. [2020-07-10 23:45:31,786 INFO L268 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-07-10 23:45:31,786 INFO L268 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed. [2020-07-10 23:45:31,786 INFO L268 CegarLoopResult]: For program point L257-1(line 257) no Hoare annotation was computed. [2020-07-10 23:45:31,786 INFO L268 CegarLoopResult]: For program point L282(line 282) no Hoare annotation was computed. [2020-07-10 23:45:31,786 INFO L268 CegarLoopResult]: For program point L307(lines 307 318) no Hoare annotation was computed. [2020-07-10 23:45:31,786 INFO L268 CegarLoopResult]: For program point L299(line 299) no Hoare annotation was computed. [2020-07-10 23:45:31,786 INFO L268 CegarLoopResult]: For program point L266(line 266) no Hoare annotation was computed. [2020-07-10 23:45:31,786 INFO L268 CegarLoopResult]: For program point L299-1(line 299) no Hoare annotation was computed. [2020-07-10 23:45:31,787 INFO L268 CegarLoopResult]: For program point L233(line 233) no Hoare annotation was computed. [2020-07-10 23:45:31,787 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-10 23:45:31,787 INFO L268 CegarLoopResult]: For program point L449-1(line 449) no Hoare annotation was computed. [2020-07-10 23:45:31,787 INFO L268 CegarLoopResult]: For program point L449-2(line 449) no Hoare annotation was computed. [2020-07-10 23:45:31,787 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 447 456) no Hoare annotation was computed. [2020-07-10 23:45:31,787 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 447 456) no Hoare annotation was computed. [2020-07-10 23:45:31,787 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 447 456) no Hoare annotation was computed. [2020-07-10 23:45:31,787 INFO L268 CegarLoopResult]: For program point L453(line 453) no Hoare annotation was computed. [2020-07-10 23:45:31,787 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-10 23:45:31,787 INFO L264 CegarLoopResult]: At program point L353(line 353) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,788 INFO L264 CegarLoopResult]: At program point L353-1(line 353) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,788 INFO L264 CegarLoopResult]: At program point L634(line 634) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,788 INFO L264 CegarLoopResult]: At program point L634-1(line 634) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,788 INFO L264 CegarLoopResult]: At program point L634-2(line 634) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,788 INFO L264 CegarLoopResult]: At program point L634-3(line 634) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,788 INFO L264 CegarLoopResult]: At program point L630(line 630) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,788 INFO L264 CegarLoopResult]: At program point L630-1(line 630) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,788 INFO L264 CegarLoopResult]: At program point L630-2(line 630) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,789 INFO L264 CegarLoopResult]: At program point L630-3(line 630) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,789 INFO L264 CegarLoopResult]: At program point L626(line 626) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,789 INFO L264 CegarLoopResult]: At program point L630-4(line 630) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,789 INFO L264 CegarLoopResult]: At program point L626-1(line 626) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,789 INFO L264 CegarLoopResult]: At program point L626-2(line 626) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,789 INFO L264 CegarLoopResult]: At program point L399(line 399) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,789 INFO L264 CegarLoopResult]: At program point L626-3(line 626) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,789 INFO L264 CegarLoopResult]: At program point L399-1(line 399) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,790 INFO L264 CegarLoopResult]: At program point L622(line 622) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,790 INFO L264 CegarLoopResult]: At program point L622-1(line 622) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,790 INFO L264 CegarLoopResult]: At program point L622-2(line 622) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,790 INFO L264 CegarLoopResult]: At program point L622-3(line 622) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,790 INFO L264 CegarLoopResult]: At program point L618(line 618) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,790 INFO L264 CegarLoopResult]: At program point L622-4(line 622) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,790 INFO L264 CegarLoopResult]: At program point L618-1(line 618) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,790 INFO L264 CegarLoopResult]: At program point L622-5(line 622) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,790 INFO L264 CegarLoopResult]: At program point L618-2(line 618) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,791 INFO L264 CegarLoopResult]: At program point L622-6(line 622) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,791 INFO L264 CegarLoopResult]: At program point L618-3(line 618) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,791 INFO L264 CegarLoopResult]: At program point L622-7(line 622) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,791 INFO L264 CegarLoopResult]: At program point L775(line 775) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-10 23:45:31,791 INFO L264 CegarLoopResult]: At program point L614(line 614) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,791 INFO L264 CegarLoopResult]: At program point L618-4(line 618) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,791 INFO L264 CegarLoopResult]: At program point L614-1(line 614) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,791 INFO L264 CegarLoopResult]: At program point L614-2(line 614) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,791 INFO L264 CegarLoopResult]: At program point L614-3(line 614) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,791 INFO L264 CegarLoopResult]: At program point L354(line 354) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,791 INFO L264 CegarLoopResult]: At program point L610(line 610) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,792 INFO L264 CegarLoopResult]: At program point L738(line 738) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,792 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)|)) [2020-07-10 23:45:31,792 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)|)) [2020-07-10 23:45:31,792 INFO L264 CegarLoopResult]: At program point L346(line 346) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,792 INFO L264 CegarLoopResult]: At program point L346-1(line 346) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,792 INFO L264 CegarLoopResult]: At program point L346-2(line 346) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,792 INFO L264 CegarLoopResult]: At program point L400(line 400) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,792 INFO L264 CegarLoopResult]: At program point L751(line 751) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,792 INFO L264 CegarLoopResult]: At program point L751-1(line 751) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,792 INFO L264 CegarLoopResult]: At program point L751-2(line 751) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,793 INFO L264 CegarLoopResult]: At program point L747(line 747) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,793 INFO L264 CegarLoopResult]: At program point L491(line 491) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,793 INFO L264 CegarLoopResult]: At program point L747-1(line 747) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,793 INFO L264 CegarLoopResult]: At program point L747-2(line 747) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,793 INFO L264 CegarLoopResult]: At program point L392(line 392) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,793 INFO L264 CegarLoopResult]: At program point L747-3(line 747) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,793 INFO L264 CegarLoopResult]: At program point L392-1(line 392) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,794 INFO L264 CegarLoopResult]: At program point L743(line 743) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,794 INFO L264 CegarLoopResult]: At program point L743-1(line 743) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,794 INFO L264 CegarLoopResult]: At program point L743-2(line 743) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,794 INFO L264 CegarLoopResult]: At program point L743-3(line 743) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,794 INFO L264 CegarLoopResult]: At program point L739(line 739) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,794 INFO L264 CegarLoopResult]: At program point L743-4(line 743) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,794 INFO L264 CegarLoopResult]: At program point L739-1(line 739) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,794 INFO L264 CegarLoopResult]: At program point L743-5(line 743) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,795 INFO L264 CegarLoopResult]: At program point L739-2(line 739) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,795 INFO L264 CegarLoopResult]: At program point L739-3(line 739) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,795 INFO L264 CegarLoopResult]: At program point L739-4(line 739) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,795 INFO L264 CegarLoopResult]: At program point L739-5(line 739) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,795 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-10 23:45:31,795 INFO L264 CegarLoopResult]: At program point L739-6(line 739) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,795 INFO L264 CegarLoopResult]: At program point L636(line 636) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,796 INFO L264 CegarLoopResult]: At program point L739-7(line 739) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,796 INFO L264 CegarLoopResult]: At program point L347(line 347) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,796 INFO L264 CegarLoopResult]: At program point L636-1(line 636) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,796 INFO L264 CegarLoopResult]: At program point L636-2(line 636) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,796 INFO L264 CegarLoopResult]: At program point L686(line 686) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= ~waterLevel~0 |old(~waterLevel~0)|) (<= 1 ~systemActive~0)) [2020-07-10 23:45:31,796 INFO L264 CegarLoopResult]: At program point L492(line 492) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= 0 ~pumpRunning~0) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,796 INFO L264 CegarLoopResult]: At program point L393(line 393) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:45:31,796 INFO L264 CegarLoopResult]: At program point L687(line 687) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-10 23:45:31,797 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|)) [2020-07-10 23:45:31,797 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-10 23:45:31,797 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 560 576) no Hoare annotation was computed. [2020-07-10 23:45:31,797 INFO L268 CegarLoopResult]: For program point L571(line 571) no Hoare annotation was computed. [2020-07-10 23:45:31,797 INFO L268 CegarLoopResult]: For program point L571-1(lines 560 576) no Hoare annotation was computed. [2020-07-10 23:45:31,797 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 560 576) no Hoare annotation was computed. [2020-07-10 23:45:31,797 INFO L268 CegarLoopResult]: For program point L567(lines 567 573) no Hoare annotation was computed. [2020-07-10 23:45:31,798 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-07-10 23:45:31,798 INFO L268 CegarLoopResult]: For program point L565-1(line 565) no Hoare annotation was computed. [2020-07-10 23:45:31,798 INFO L268 CegarLoopResult]: For program point L565-2(line 565) no Hoare annotation was computed. [2020-07-10 23:45:31,798 INFO L268 CegarLoopResult]: For program point L565-3(line 565) no Hoare annotation was computed. [2020-07-10 23:45:31,798 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 756 764) the Hoare annotation is: true [2020-07-10 23:45:31,798 INFO L264 CegarLoopResult]: At program point L761(line 761) the Hoare annotation is: (or (= ~waterLevel~0 getWaterLevel_~retValue_acc~9) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:45:31,798 INFO L264 CegarLoopResult]: At program point getWaterLevelFINAL(lines 756 764) the Hoare annotation is: (or (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~9) (= |getWaterLevel_#res| ~waterLevel~0)) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:45:31,798 INFO L271 CegarLoopResult]: At program point L760(line 760) the Hoare annotation is: true [2020-07-10 23:45:31,798 INFO L264 CegarLoopResult]: At program point getWaterLevelEXIT(lines 756 764) the Hoare annotation is: (or (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~9) (= |getWaterLevel_#res| ~waterLevel~0)) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:45:31,798 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-10 23:45:31,799 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-10 23:45:31,799 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-10 23:45:31,799 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-10 23:45:31,799 INFO L264 CegarLoopResult]: At program point L719(line 719) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:45:31,799 INFO L264 CegarLoopResult]: At program point L717(line 717) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:45:31,799 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 712 723) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:45:31,799 INFO L271 CegarLoopResult]: At program point L716-1(lines 712 723) the Hoare annotation is: true [2020-07-10 23:45:31,799 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 712 723) the Hoare annotation is: true [2020-07-10 23:45:31,799 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalENTRY(lines 724 732) no Hoare annotation was computed. [2020-07-10 23:45:31,800 INFO L268 CegarLoopResult]: For program point L729(line 729) no Hoare annotation was computed. [2020-07-10 23:45:31,800 INFO L268 CegarLoopResult]: For program point L728(line 728) no Hoare annotation was computed. [2020-07-10 23:45:31,800 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalFINAL(lines 724 732) no Hoare annotation was computed. [2020-07-10 23:45:31,800 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalEXIT(lines 724 732) no Hoare annotation was computed. [2020-07-10 23:45:31,800 INFO L264 CegarLoopResult]: At program point L507(line 507) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (not (= 0 ~systemActive~0)) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-10 23:45:31,800 INFO L264 CegarLoopResult]: At program point L505(lines 505 511) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 23:45:31,800 INFO L264 CegarLoopResult]: At program point L500(line 500) the Hoare annotation is: (not (= 0 |old(~pumpRunning~0)|)) [2020-07-10 23:45:31,800 INFO L264 CegarLoopResult]: At program point L498(lines 497 516) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 23:45:31,800 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 494 517) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 23:45:31,801 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 494 517) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 23:45:31,801 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 494 517) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 23:45:31,801 INFO L271 CegarLoopResult]: At program point L801(lines 776 805) the Hoare annotation is: true [2020-07-10 23:45:31,801 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 776 805) the Hoare annotation is: true [2020-07-10 23:45:31,801 INFO L271 CegarLoopResult]: At program point L797(line 797) the Hoare annotation is: true [2020-07-10 23:45:31,801 INFO L271 CegarLoopResult]: At program point L787(line 787) the Hoare annotation is: true [2020-07-10 23:45:31,801 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 776 805) the Hoare annotation is: true [2020-07-10 23:45:31,801 INFO L271 CegarLoopResult]: At program point L790(lines 790 794) the Hoare annotation is: true [2020-07-10 23:45:31,801 INFO L271 CegarLoopResult]: At program point L790-1(lines 790 794) the Hoare annotation is: true [2020-07-10 23:45:31,801 INFO L271 CegarLoopResult]: At program point L786-2(lines 786 800) the Hoare annotation is: true [2020-07-10 23:45:31,802 INFO L271 CegarLoopResult]: At program point L782(line 782) the Hoare annotation is: true [2020-07-10 23:45:31,802 INFO L271 CegarLoopResult]: At program point L782-1(line 782) the Hoare annotation is: true [2020-07-10 23:45:31,802 INFO L271 CegarLoopResult]: At program point L778(line 778) the Hoare annotation is: true [2020-07-10 23:45:31,802 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 688 699) the Hoare annotation is: true [2020-07-10 23:45:31,802 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 688 699) the Hoare annotation is: true [2020-07-10 23:45:31,802 INFO L271 CegarLoopResult]: At program point L693(line 693) the Hoare annotation is: true [2020-07-10 23:45:31,802 INFO L271 CegarLoopResult]: At program point L692-1(lines 688 699) the Hoare annotation is: true [2020-07-10 23:45:31,802 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 830 836) the Hoare annotation is: true [2020-07-10 23:45:31,802 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 830 836) the Hoare annotation is: true [2020-07-10 23:45:31,802 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-10 23:45:31,803 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-10 23:45:31,803 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-10 23:45:31,803 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-10 23:45:31,803 INFO L264 CegarLoopResult]: At program point startSystemEXIT(lines 675 682) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (<= 1 ~systemActive~0)) [2020-07-10 23:45:31,803 INFO L264 CegarLoopResult]: At program point startSystemENTRY(lines 675 682) the Hoare annotation is: (or (= |old(~systemActive~0)| ~systemActive~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:45:31,803 INFO L264 CegarLoopResult]: At program point startSystemFINAL(lines 675 682) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (<= 1 ~systemActive~0)) [2020-07-10 23:45:31,803 INFO L264 CegarLoopResult]: At program point L705(line 705) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:45:31,803 INFO L264 CegarLoopResult]: At program point L704-1(lines 700 711) the Hoare annotation is: (or (not (= 0 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:45:31,804 INFO L264 CegarLoopResult]: At program point waterRiseEXIT(lines 700 711) the Hoare annotation is: (or (not (= 0 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:45:31,804 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 700 711) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:45:31,804 INFO L271 CegarLoopResult]: At program point __automaton_failFINAL(lines 40 47) the Hoare annotation is: true [2020-07-10 23:45:31,804 INFO L271 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 44) the Hoare annotation is: true [2020-07-10 23:45:31,804 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 40 47) the Hoare annotation is: true [2020-07-10 23:45:31,804 INFO L271 CegarLoopResult]: At program point __automaton_failEXIT(lines 40 47) the Hoare annotation is: true [2020-07-10 23:45:31,808 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 23:45:31,809 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 23:45:31,814 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:45:31,814 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:45:31,816 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 23:45:31,816 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 23:45:31,816 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 23:45:31,817 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 23:45:31,817 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 23:45:31,818 WARN L170 areAnnotationChecker]: activatePump__wrappee__lowWaterSensorENTRY has no Hoare annotation [2020-07-10 23:45:31,819 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 23:45:31,819 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 23:45:31,819 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 23:45:31,819 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 23:45:31,819 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 23:45:31,820 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 23:45:31,826 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 23:45:31,827 WARN L170 areAnnotationChecker]: L158 has no Hoare annotation [2020-07-10 23:45:31,829 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 23:45:31,829 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 23:45:31,829 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 23:45:31,829 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 23:45:31,830 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-10 23:45:31,830 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 23:45:31,830 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-10 23:45:31,830 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-10 23:45:31,832 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 23:45:31,832 WARN L170 areAnnotationChecker]: activatePump__wrappee__lowWaterSensorFINAL has no Hoare annotation [2020-07-10 23:45:31,832 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 23:45:31,832 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-10 23:45:31,832 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-10 23:45:31,833 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-10 23:45:31,833 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-10 23:45:31,833 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:45:31,834 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 23:45:31,836 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-10 23:45:31,836 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 23:45:31,836 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-10 23:45:31,836 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-10 23:45:31,837 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 23:45:31,837 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-10 23:45:31,837 WARN L170 areAnnotationChecker]: L55-1 has no Hoare annotation [2020-07-10 23:45:31,837 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-10 23:45:31,837 WARN L170 areAnnotationChecker]: L590-1 has no Hoare annotation [2020-07-10 23:45:31,840 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-10 23:45:31,840 WARN L170 areAnnotationChecker]: activatePump__wrappee__lowWaterSensorEXIT has no Hoare annotation [2020-07-10 23:45:31,840 WARN L170 areAnnotationChecker]: L219-1 has no Hoare annotation [2020-07-10 23:45:31,840 WARN L170 areAnnotationChecker]: L449-1 has no Hoare annotation [2020-07-10 23:45:31,841 WARN L170 areAnnotationChecker]: L741 has no Hoare annotation [2020-07-10 23:45:31,841 WARN L170 areAnnotationChecker]: L741 has no Hoare annotation [2020-07-10 23:45:31,841 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-10 23:45:31,841 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 23:45:31,842 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-10 23:45:31,844 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-10 23:45:31,845 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 23:45:31,845 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 23:45:31,846 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-10 23:45:31,846 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-10 23:45:31,848 WARN L170 areAnnotationChecker]: L612-2 has no Hoare annotation [2020-07-10 23:45:31,848 WARN L170 areAnnotationChecker]: L58 has no Hoare annotation [2020-07-10 23:45:31,848 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-10 23:45:31,848 WARN L170 areAnnotationChecker]: L590-2 has no Hoare annotation [2020-07-10 23:45:31,849 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 23:45:31,849 WARN L170 areAnnotationChecker]: L571-1 has no Hoare annotation [2020-07-10 23:45:31,850 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-10 23:45:31,850 WARN L170 areAnnotationChecker]: L449-2 has no Hoare annotation [2020-07-10 23:45:31,850 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-10 23:45:31,850 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-10 23:45:31,851 WARN L170 areAnnotationChecker]: L565-2 has no Hoare annotation [2020-07-10 23:45:31,851 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 23:45:31,851 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-10 23:45:31,852 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 23:45:31,852 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-10 23:45:31,852 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-10 23:45:31,853 WARN L170 areAnnotationChecker]: L105 has no Hoare annotation [2020-07-10 23:45:31,853 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 23:45:31,855 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-10 23:45:31,855 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-10 23:45:31,856 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 23:45:31,857 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 23:45:31,858 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-10 23:45:31,858 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2020-07-10 23:45:31,858 WARN L170 areAnnotationChecker]: L590-3 has no Hoare annotation [2020-07-10 23:45:31,859 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-10 23:45:31,866 WARN L170 areAnnotationChecker]: L221 has no Hoare annotation [2020-07-10 23:45:31,866 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 23:45:31,866 WARN L170 areAnnotationChecker]: L741-2 has no Hoare annotation [2020-07-10 23:45:31,866 WARN L170 areAnnotationChecker]: L565-3 has no Hoare annotation [2020-07-10 23:45:31,866 WARN L170 areAnnotationChecker]: L202-1 has no Hoare annotation [2020-07-10 23:45:31,866 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-10 23:45:31,867 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-10 23:45:31,868 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 23:45:31,868 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-10 23:45:31,868 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 23:45:31,868 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-10 23:45:31,868 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-10 23:45:31,870 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 23:45:31,871 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-10 23:45:31,871 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-10 23:45:31,872 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-10 23:45:31,872 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-10 23:45:31,873 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 23:45:31,873 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 23:45:31,873 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-10 23:45:31,873 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-10 23:45:31,874 WARN L170 areAnnotationChecker]: L60 has no Hoare annotation [2020-07-10 23:45:31,874 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 23:45:31,875 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-10 23:45:31,880 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 23:45:31,881 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-10 23:45:31,881 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-10 23:45:31,882 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 23:45:31,882 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-10 23:45:31,882 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-10 23:45:31,882 WARN L170 areAnnotationChecker]: L202-2 has no Hoare annotation [2020-07-10 23:45:31,882 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-10 23:45:31,882 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-10 23:45:31,883 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-10 23:45:31,883 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-10 23:45:31,883 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-10 23:45:31,883 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-10 23:45:31,884 WARN L170 areAnnotationChecker]: L107 has no Hoare annotation [2020-07-10 23:45:31,884 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-10 23:45:31,885 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-10 23:45:31,885 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-10 23:45:31,886 WARN L170 areAnnotationChecker]: L624-2 has no Hoare annotation [2020-07-10 23:45:31,886 WARN L170 areAnnotationChecker]: L61 has no Hoare annotation [2020-07-10 23:45:31,886 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-10 23:45:31,887 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 23:45:31,887 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 23:45:31,888 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 23:45:31,888 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 23:45:31,888 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 23:45:31,888 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-10 23:45:31,888 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-10 23:45:31,889 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 23:45:31,889 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-10 23:45:31,889 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-10 23:45:31,889 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-10 23:45:31,889 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-10 23:45:31,889 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 23:45:31,890 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 23:45:31,891 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-10 23:45:31,891 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 23:45:31,891 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 23:45:31,892 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-10 23:45:31,892 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 23:45:31,892 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 23:45:31,892 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 23:45:31,893 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-10 23:45:31,893 WARN L170 areAnnotationChecker]: L635-1 has no Hoare annotation [2020-07-10 23:45:31,893 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-10 23:45:31,894 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 23:45:31,895 WARN L170 areAnnotationChecker]: L109 has no Hoare annotation [2020-07-10 23:45:31,896 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 23:45:31,897 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-10 23:45:31,897 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 23:45:31,897 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 23:45:31,898 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-10 23:45:31,898 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 23:45:31,898 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-10 23:45:31,899 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2020-07-10 23:45:31,900 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-10 23:45:31,900 WARN L170 areAnnotationChecker]: L64 has no Hoare annotation [2020-07-10 23:45:31,900 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 23:45:31,900 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 23:45:31,901 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 23:45:31,901 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:45:31,901 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:45:31,901 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:45:31,901 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:45:31,901 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:45:31,901 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:45:31,901 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:45:31,901 WARN L170 areAnnotationChecker]: L206 has no Hoare annotation [2020-07-10 23:45:31,903 WARN L170 areAnnotationChecker]: L111 has no Hoare annotation [2020-07-10 23:45:31,903 WARN L170 areAnnotationChecker]: L167 has no Hoare annotation [2020-07-10 23:45:31,903 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 23:45:31,903 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 23:45:31,903 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-10 23:45:31,904 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 23:45:31,904 WARN L170 areAnnotationChecker]: L206-1 has no Hoare annotation [2020-07-10 23:45:31,905 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-10 23:45:31,905 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-10 23:45:31,905 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-10 23:45:31,905 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 23:45:31,905 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 23:45:31,906 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-10 23:45:31,906 WARN L170 areAnnotationChecker]: L206-2 has no Hoare annotation [2020-07-10 23:45:31,907 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-10 23:45:31,907 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-10 23:45:31,908 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-10 23:45:31,908 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-10 23:45:31,908 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 23:45:31,909 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 23:45:31,909 WARN L170 areAnnotationChecker]: L183-2 has no Hoare annotation [2020-07-10 23:45:31,909 WARN L170 areAnnotationChecker]: L183-2 has no Hoare annotation [2020-07-10 23:45:31,909 WARN L170 areAnnotationChecker]: L183-2 has no Hoare annotation [2020-07-10 23:45:31,910 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-10 23:45:31,910 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 23:45:31,910 WARN L170 areAnnotationChecker]: L68 has no Hoare annotation [2020-07-10 23:45:31,910 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 23:45:31,910 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 23:45:31,910 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 23:45:31,910 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 23:45:31,911 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-10 23:45:31,911 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-10 23:45:31,911 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-10 23:45:31,911 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-10 23:45:31,912 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-10 23:45:31,912 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-10 23:45:31,912 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-10 23:45:31,912 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-10 23:45:31,912 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-10 23:45:31,912 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 23:45:31,912 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 23:45:31,913 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 23:45:31,913 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 23:45:31,913 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 23:45:31,913 WARN L170 areAnnotationChecker]: L116 has no Hoare annotation [2020-07-10 23:45:31,913 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-10 23:45:31,914 WARN L170 areAnnotationChecker]: L70 has no Hoare annotation [2020-07-10 23:45:31,914 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-10 23:45:31,914 WARN L170 areAnnotationChecker]: L399-1 has no Hoare annotation [2020-07-10 23:45:31,914 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-10 23:45:31,914 WARN L170 areAnnotationChecker]: L353-1 has no Hoare annotation [2020-07-10 23:45:31,920 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-10 23:45:31,920 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:45:31,920 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:45:31,920 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-10 23:45:31,920 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2020-07-10 23:45:31,920 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-10 23:45:31,920 WARN L170 areAnnotationChecker]: L71 has no Hoare annotation [2020-07-10 23:45:31,920 WARN L170 areAnnotationChecker]: L386 has no Hoare annotation [2020-07-10 23:45:31,920 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 23:45:31,920 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-10 23:45:31,921 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 23:45:31,921 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-10 23:45:31,921 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-10 23:45:31,921 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 23:45:31,921 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 23:45:31,922 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 23:45:31,922 WARN L170 areAnnotationChecker]: L120 has no Hoare annotation [2020-07-10 23:45:31,922 WARN L170 areAnnotationChecker]: L174 has no Hoare annotation [2020-07-10 23:45:31,922 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-10 23:45:31,922 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-10 23:45:31,922 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 23:45:31,922 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-10 23:45:31,922 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 23:45:31,923 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 23:45:31,923 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 23:45:31,923 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-10 23:45:31,923 WARN L170 areAnnotationChecker]: L189-1 has no Hoare annotation [2020-07-10 23:45:31,923 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 23:45:31,923 WARN L170 areAnnotationChecker]: L177 has no Hoare annotation [2020-07-10 23:45:31,923 WARN L170 areAnnotationChecker]: L73 has no Hoare annotation [2020-07-10 23:45:31,923 WARN L170 areAnnotationChecker]: L387-1 has no Hoare annotation [2020-07-10 23:45:31,923 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-10 23:45:31,923 WARN L170 areAnnotationChecker]: L341-1 has no Hoare annotation [2020-07-10 23:45:31,924 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 23:45:31,925 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 23:45:31,925 WARN L170 areAnnotationChecker]: L268-2 has no Hoare annotation [2020-07-10 23:45:31,925 WARN L170 areAnnotationChecker]: L268-2 has no Hoare annotation [2020-07-10 23:45:31,925 WARN L170 areAnnotationChecker]: L268-2 has no Hoare annotation [2020-07-10 23:45:31,925 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 23:45:31,925 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 23:45:31,925 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 23:45:31,925 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-10 23:45:31,926 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-10 23:45:31,926 WARN L170 areAnnotationChecker]: L387-2 has no Hoare annotation [2020-07-10 23:45:31,926 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 23:45:31,926 WARN L170 areAnnotationChecker]: L341-2 has no Hoare annotation [2020-07-10 23:45:31,926 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 23:45:31,926 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-10 23:45:31,926 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 23:45:31,927 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 23:45:31,927 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 23:45:31,927 WARN L170 areAnnotationChecker]: L197-1 has no Hoare annotation [2020-07-10 23:45:31,927 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-10 23:45:31,927 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-10 23:45:31,927 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2020-07-10 23:45:31,927 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-10 23:45:31,927 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-10 23:45:31,927 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2020-07-10 23:45:31,927 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 23:45:31,927 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 23:45:31,928 WARN L170 areAnnotationChecker]: L361-1 has no Hoare annotation [2020-07-10 23:45:31,928 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-10 23:45:31,928 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-10 23:45:31,928 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-10 23:45:31,928 WARN L170 areAnnotationChecker]: L197-2 has no Hoare annotation [2020-07-10 23:45:31,928 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-10 23:45:31,929 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-10 23:45:31,929 WARN L170 areAnnotationChecker]: L78-1 has no Hoare annotation [2020-07-10 23:45:31,929 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 23:45:31,929 WARN L170 areAnnotationChecker]: L407-2 has no Hoare annotation [2020-07-10 23:45:31,929 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-10 23:45:31,929 WARN L170 areAnnotationChecker]: L361-2 has no Hoare annotation [2020-07-10 23:45:31,930 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 23:45:31,930 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 23:45:31,930 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-10 23:45:31,930 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 23:45:31,930 WARN L170 areAnnotationChecker]: L124-1 has no Hoare annotation [2020-07-10 23:45:31,930 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2020-07-10 23:45:31,930 WARN L170 areAnnotationChecker]: L79 has no Hoare annotation [2020-07-10 23:45:31,930 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-10 23:45:31,930 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 23:45:31,931 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-10 23:45:31,931 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 23:45:31,931 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-10 23:45:31,931 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-10 23:45:31,931 WARN L170 areAnnotationChecker]: L124-2 has no Hoare annotation [2020-07-10 23:45:31,931 WARN L170 areAnnotationChecker]: L181-1 has no Hoare annotation [2020-07-10 23:45:31,931 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 23:45:31,932 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-10 23:45:31,932 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 23:45:31,932 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-10 23:45:31,932 WARN L170 areAnnotationChecker]: L295-1 has no Hoare annotation [2020-07-10 23:45:31,932 WARN L170 areAnnotationChecker]: L279 has no Hoare annotation [2020-07-10 23:45:31,933 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 23:45:31,933 WARN L170 areAnnotationChecker]: L145-1 has no Hoare annotation [2020-07-10 23:45:31,933 WARN L170 areAnnotationChecker]: L145-1 has no Hoare annotation [2020-07-10 23:45:31,933 WARN L170 areAnnotationChecker]: L145-1 has no Hoare annotation [2020-07-10 23:45:31,933 WARN L170 areAnnotationChecker]: L181-2 has no Hoare annotation [2020-07-10 23:45:31,933 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-10 23:45:31,933 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-10 23:45:31,933 WARN L170 areAnnotationChecker]: L363-1 has no Hoare annotation [2020-07-10 23:45:31,934 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-10 23:45:31,934 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-10 23:45:31,934 WARN L170 areAnnotationChecker]: L295-2 has no Hoare annotation [2020-07-10 23:45:31,934 WARN L170 areAnnotationChecker]: L279-1 has no Hoare annotation [2020-07-10 23:45:31,934 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-10 23:45:31,934 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-10 23:45:31,934 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 23:45:31,934 WARN L170 areAnnotationChecker]: L81-1 has no Hoare annotation [2020-07-10 23:45:31,935 WARN L170 areAnnotationChecker]: L409-2 has no Hoare annotation [2020-07-10 23:45:31,935 WARN L170 areAnnotationChecker]: L363-2 has no Hoare annotation [2020-07-10 23:45:31,935 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-10 23:45:31,936 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 23:45:31,936 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 23:45:31,936 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-10 23:45:31,936 WARN L170 areAnnotationChecker]: L279-2 has no Hoare annotation [2020-07-10 23:45:31,936 WARN L170 areAnnotationChecker]: L201-1 has no Hoare annotation [2020-07-10 23:45:31,936 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-10 23:45:31,936 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 23:45:31,936 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 23:45:31,936 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-10 23:45:31,936 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 23:45:31,937 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 23:45:31,937 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 23:45:31,937 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 23:45:31,937 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-10 23:45:31,937 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 23:45:31,938 WARN L170 areAnnotationChecker]: L201-2 has no Hoare annotation [2020-07-10 23:45:31,938 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-10 23:45:31,938 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 23:45:31,938 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 23:45:31,938 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 23:45:31,938 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 23:45:31,939 WARN L170 areAnnotationChecker]: L250-1 has no Hoare annotation [2020-07-10 23:45:31,939 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 23:45:31,939 WARN L170 areAnnotationChecker]: L307 has no Hoare annotation [2020-07-10 23:45:31,939 WARN L170 areAnnotationChecker]: L307 has no Hoare annotation [2020-07-10 23:45:31,939 WARN L170 areAnnotationChecker]: L297-1 has no Hoare annotation [2020-07-10 23:45:31,939 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-10 23:45:31,940 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 23:45:31,940 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 23:45:31,940 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-10 23:45:31,940 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 23:45:31,940 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 23:45:31,940 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 23:45:31,941 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 23:45:31,941 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-10 23:45:31,941 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-10 23:45:31,941 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-10 23:45:31,941 WARN L170 areAnnotationChecker]: L297-2 has no Hoare annotation [2020-07-10 23:45:31,941 WARN L170 areAnnotationChecker]: L281-1 has no Hoare annotation [2020-07-10 23:45:31,941 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 23:45:31,941 WARN L170 areAnnotationChecker]: L132-1 has no Hoare annotation [2020-07-10 23:45:31,942 WARN L170 areAnnotationChecker]: L85-1 has no Hoare annotation [2020-07-10 23:45:31,942 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-10 23:45:31,942 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-10 23:45:31,942 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 23:45:31,943 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 23:45:31,943 WARN L170 areAnnotationChecker]: L281-2 has no Hoare annotation [2020-07-10 23:45:31,943 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 23:45:31,943 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-10 23:45:31,943 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-10 23:45:31,944 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 23:45:31,944 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-10 23:45:31,944 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-10 23:45:31,944 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 23:45:31,944 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 23:45:31,944 WARN L170 areAnnotationChecker]: L141 has no Hoare annotation [2020-07-10 23:45:31,944 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-10 23:45:31,945 WARN L170 areAnnotationChecker]: L253-1 has no Hoare annotation [2020-07-10 23:45:31,945 WARN L170 areAnnotationChecker]: L310-1 has no Hoare annotation [2020-07-10 23:45:31,945 WARN L170 areAnnotationChecker]: L299-1 has no Hoare annotation [2020-07-10 23:45:31,945 WARN L170 areAnnotationChecker]: L299-1 has no Hoare annotation [2020-07-10 23:45:31,945 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 23:45:31,945 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-10 23:45:31,945 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 23:45:31,946 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-10 23:45:31,946 WARN L170 areAnnotationChecker]: L310-2 has no Hoare annotation [2020-07-10 23:45:31,946 WARN L170 areAnnotationChecker]: L283-1 has no Hoare annotation [2020-07-10 23:45:31,946 WARN L170 areAnnotationChecker]: L283-1 has no Hoare annotation [2020-07-10 23:45:31,946 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-10 23:45:31,947 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 23:45:31,947 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 23:45:31,947 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-10 23:45:31,948 WARN L170 areAnnotationChecker]: L143-1 has no Hoare annotation [2020-07-10 23:45:31,948 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 23:45:31,948 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 23:45:31,949 WARN L170 areAnnotationChecker]: L143-2 has no Hoare annotation [2020-07-10 23:45:31,949 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 23:45:31,949 WARN L170 areAnnotationChecker]: L257-1 has no Hoare annotation [2020-07-10 23:45:31,949 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-10 23:45:31,950 WARN L170 areAnnotationChecker]: L92-1 has no Hoare annotation [2020-07-10 23:45:31,950 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 23:45:31,950 WARN L170 areAnnotationChecker]: L145 has no Hoare annotation [2020-07-10 23:45:31,950 WARN L170 areAnnotationChecker]: L92-2 has no Hoare annotation [2020-07-10 23:45:31,951 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 23:45:31,951 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 23:45:31,952 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-10 23:45:31,952 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-10 23:45:31,953 WARN L170 areAnnotationChecker]: L96 has no Hoare annotation [2020-07-10 23:45:31,953 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 23:45:31,977 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. [2020-07-10 23:45:32,014 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 11:45:32 BoogieIcfgContainer [2020-07-10 23:45:32,014 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 23:45:32,017 INFO L168 Benchmark]: Toolchain (without parser) took 259092.73 ms. Allocated memory was 143.1 MB in the beginning and 675.3 MB in the end (delta: 532.2 MB). Free memory was 100.1 MB in the beginning and 320.8 MB in the end (delta: -220.7 MB). Peak memory consumption was 311.5 MB. Max. memory is 7.1 GB. [2020-07-10 23:45:32,019 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 143.1 MB. Free memory was 119.8 MB in the beginning and 119.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 23:45:32,021 INFO L168 Benchmark]: CACSL2BoogieTranslator took 704.20 ms. Allocated memory was 143.1 MB in the beginning and 202.4 MB in the end (delta: 59.2 MB). Free memory was 99.9 MB in the beginning and 169.9 MB in the end (delta: -70.0 MB). Peak memory consumption was 27.3 MB. Max. memory is 7.1 GB. [2020-07-10 23:45:32,023 INFO L168 Benchmark]: Boogie Preprocessor took 112.72 ms. Allocated memory is still 202.4 MB. Free memory was 169.9 MB in the beginning and 164.2 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. [2020-07-10 23:45:32,024 INFO L168 Benchmark]: RCFGBuilder took 1690.66 ms. Allocated memory was 202.4 MB in the beginning and 232.3 MB in the end (delta: 29.9 MB). Free memory was 164.2 MB in the beginning and 88.6 MB in the end (delta: 75.6 MB). Peak memory consumption was 105.4 MB. Max. memory is 7.1 GB. [2020-07-10 23:45:32,028 INFO L168 Benchmark]: TraceAbstraction took 256578.96 ms. Allocated memory was 232.3 MB in the beginning and 675.3 MB in the end (delta: 443.0 MB). Free memory was 88.6 MB in the beginning and 320.8 MB in the end (delta: -232.1 MB). Peak memory consumption was 210.9 MB. Max. memory is 7.1 GB. [2020-07-10 23:45:32,034 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 0.24 ms. Allocated memory is still 143.1 MB. Free memory was 119.8 MB in the beginning and 119.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 704.20 ms. Allocated memory was 143.1 MB in the beginning and 202.4 MB in the end (delta: 59.2 MB). Free memory was 99.9 MB in the beginning and 169.9 MB in the end (delta: -70.0 MB). Peak memory consumption was 27.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 112.72 ms. Allocated memory is still 202.4 MB. Free memory was 169.9 MB in the beginning and 164.2 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1690.66 ms. Allocated memory was 202.4 MB in the beginning and 232.3 MB in the end (delta: 29.9 MB). Free memory was 164.2 MB in the beginning and 88.6 MB in the end (delta: 75.6 MB). Peak memory consumption was 105.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 256578.96 ms. Allocated memory was 232.3 MB in the beginning and 675.3 MB in the end (delta: 443.0 MB). Free memory was 88.6 MB in the beginning and 320.8 MB in the end (delta: -232.1 MB). Peak memory consumption was 210.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 44]: 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: 786]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 881]: Loop Invariant Derived loop invariant: (!(0 == \old(pumpRunning)) || !(1 == \old(waterLevel))) || !(1 <= \old(systemActive)) - InvariantResult [Line: 776]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 882]: Loop Invariant Derived loop invariant: (((0 == splverifierCounter && 0 == pumpRunning) || !(0 == \old(pumpRunning))) || !(1 == \old(waterLevel))) || !(1 <= \old(systemActive)) - ProcedureContractResult [Line: 464]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 471]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(1 <= systemActive) || !(1 == waterLevel)) || (((1 <= retValue_acc && 1 <= \result) && \result <= 1) && retValue_acc <= 1)) || !(0 == pumpRunning) - ProcedureContractResult [Line: 417]: 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: 848]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 660]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: !(0 == \old(pumpRunning)) || 0 == pumpRunning - ProcedureContractResult [Line: 596]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: (pumpRunning == \result && pumpRunning == retValue_acc) || !(0 == pumpRunning) - ProcedureContractResult [Line: 641]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 457]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 838]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 577]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 526]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (!(0 == \old(pumpRunning)) || 0 == systemActive) || 0 == pumpRunning - ProcedureContractResult [Line: 518]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 872]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 765]: Procedure Contract for isLowWaterSensorDry Derived contract for procedure isLowWaterSensorDry: 1 - ProcedureContractResult [Line: 712]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 756]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: (waterLevel == retValue_acc && \result == waterLevel) || !(0 == pumpRunning) - ProcedureContractResult [Line: 494]: Procedure Contract for timeShift Derived contract for procedure timeShift: (0 == pumpRunning && \old(waterLevel) == waterLevel) || !(0 == \old(pumpRunning)) - ProcedureContractResult [Line: 776]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 688]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 830]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 675]: Procedure Contract for startSystem Derived contract for procedure startSystem: !(0 == pumpRunning) || 1 <= systemActive - ProcedureContractResult [Line: 700]: Procedure Contract for waterRise Derived contract for procedure waterRise: (!(0 == waterLevel) || !(0 == pumpRunning)) || !(1 == \old(waterLevel)) - ProcedureContractResult [Line: 40]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 622 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 225.4s, OverallIterations: 6, TraceHistogramMax: 2, AutomataDifference: 153.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 30.8s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1238 SDtfs, 2268 SDslu, 2597 SDs, 0 SdLazy, 4754 SolverSat, 738 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 23.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 212 GetRequests, 128 SyntacticMatches, 0 SemanticMatches, 84 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 321 ImplicationChecksByTransitivity, 12.8s 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: 52.7s AutomataMinimizationTime, 6 MinimizatonAttempts, 410 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 248 LocationsWithAnnotation, 1979 PreInvPairs, 2433 NumberOfFragments, 2629 HoareAnnotationTreeSize, 1979 FomulaSimplifications, 937598 FormulaSimplificationTreeSizeReduction, 8.4s HoareSimplificationTime, 248 FomulaSimplificationsInter, 68174 FormulaSimplificationTreeSizeReductionInter, 18.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 4.2s InterpolantComputationTime, 977 NumberOfCodeBlocks, 977 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 971 ConstructedInterpolants, 0 QuantifiedInterpolants, 431449 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...