/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_product07.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 23:34:06,513 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 23:34:06,515 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 23:34:06,529 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 23:34:06,530 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 23:34:06,531 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 23:34:06,532 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 23:34:06,534 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 23:34:06,535 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 23:34:06,536 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 23:34:06,537 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 23:34:06,538 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 23:34:06,539 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 23:34:06,540 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 23:34:06,541 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 23:34:06,542 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 23:34:06,542 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 23:34:06,543 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 23:34:06,545 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 23:34:06,547 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 23:34:06,548 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 23:34:06,549 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 23:34:06,550 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 23:34:06,551 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 23:34:06,556 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 23:34:06,557 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 23:34:06,557 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 23:34:06,558 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 23:34:06,558 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 23:34:06,559 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 23:34:06,559 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 23:34:06,560 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 23:34:06,561 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 23:34:06,561 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 23:34:06,563 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 23:34:06,563 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 23:34:06,563 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 23:34:06,564 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 23:34:06,564 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 23:34:06,565 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 23:34:06,566 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 23:34:06,566 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 23:34:06,575 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 23:34:06,575 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 23:34:06,577 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 23:34:06,577 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 23:34:06,577 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 23:34:06,577 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 23:34:06,577 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 23:34:06,578 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 23:34:06,578 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 23:34:06,578 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 23:34:06,579 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 23:34:06,580 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 23:34:06,580 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 23:34:06,580 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 23:34:06,580 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 23:34:06,580 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 23:34:06,581 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 23:34:06,581 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 23:34:06,581 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:34:06,581 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 23:34:06,581 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 23:34:06,582 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 23:34:06,582 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 23:34:06,881 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 23:34:06,895 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 23:34:06,898 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 23:34:06,899 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 23:34:06,900 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 23:34:06,900 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product07.cil.c [2020-07-10 23:34:06,973 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c699c9441/648d77a1daea41e6a9cf2beb4c246d73/FLAGfabd008ae [2020-07-10 23:34:07,477 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 23:34:07,481 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product07.cil.c [2020-07-10 23:34:07,493 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c699c9441/648d77a1daea41e6a9cf2beb4c246d73/FLAGfabd008ae [2020-07-10 23:34:07,786 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c699c9441/648d77a1daea41e6a9cf2beb4c246d73 [2020-07-10 23:34:07,799 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 23:34:07,802 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 23:34:07,804 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 23:34:07,804 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 23:34:07,808 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 23:34:07,809 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:34:07" (1/1) ... [2020-07-10 23:34:07,813 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73d2123 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:34:07, skipping insertion in model container [2020-07-10 23:34:07,813 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:34:07" (1/1) ... [2020-07-10 23:34:07,821 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 23:34:07,884 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 23:34:08,274 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:34:08,386 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 23:34:08,526 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:34:08,568 INFO L208 MainTranslator]: Completed translation [2020-07-10 23:34:08,568 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:34:08 WrapperNode [2020-07-10 23:34:08,569 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 23:34:08,569 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 23:34:08,569 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 23:34:08,570 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 23:34:08,582 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:34:08" (1/1) ... [2020-07-10 23:34:08,583 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:34:08" (1/1) ... [2020-07-10 23:34:08,615 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:34:08" (1/1) ... [2020-07-10 23:34:08,615 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:34:08" (1/1) ... [2020-07-10 23:34:08,672 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:34:08" (1/1) ... [2020-07-10 23:34:08,684 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:34:08" (1/1) ... [2020-07-10 23:34:08,688 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:34:08" (1/1) ... [2020-07-10 23:34:08,696 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 23:34:08,696 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 23:34:08,697 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 23:34:08,697 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 23:34:08,700 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:34:08" (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 23:34:08,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 23:34:08,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 23:34:08,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 23:34:08,762 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 23:34:08,762 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 23:34:08,762 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 23:34:08,763 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 23:34:08,763 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 23:34:08,763 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 23:34:08,763 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 23:34:08,763 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 23:34:08,764 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 23:34:08,764 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 23:34:08,764 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 23:34:08,764 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 23:34:08,764 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 23:34:08,764 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 23:34:08,765 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 23:34:08,765 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 23:34:08,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:34:08,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 23:34:08,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 23:34:08,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 23:34:08,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 23:34:08,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 23:34:08,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 23:34:08,766 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 23:34:08,766 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 23:34:08,767 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 23:34:08,767 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 23:34:08,767 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 23:34:08,767 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 23:34:08,767 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 23:34:08,767 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 23:34:08,768 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 23:34:08,768 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 23:34:08,768 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 23:34:08,768 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 23:34:08,768 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 23:34:08,768 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 23:34:08,769 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 23:34:08,769 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 23:34:08,769 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 23:34:08,769 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 23:34:08,769 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 23:34:08,769 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 23:34:08,770 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 23:34:08,770 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 23:34:08,770 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 23:34:08,770 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 23:34:08,770 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 23:34:08,770 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 23:34:08,771 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 23:34:08,771 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 23:34:08,771 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 23:34:08,771 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 23:34:08,771 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 23:34:08,771 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 23:34:08,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 23:34:08,772 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 23:34:08,772 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:34:08,772 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 23:34:08,772 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 23:34:08,772 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 23:34:08,772 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 23:34:08,772 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 23:34:08,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 23:34:08,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 23:34:08,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 23:34:08,773 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 23:34:08,773 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 23:34:08,773 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 23:34:08,773 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 23:34:08,774 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 23:34:08,774 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 23:34:08,774 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 23:34:08,774 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 23:34:08,774 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 23:34:08,774 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 23:34:08,775 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 23:34:08,775 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 23:34:08,775 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 23:34:08,775 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 23:34:08,775 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 23:34:08,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 23:34:08,775 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 23:34:10,407 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 23:34:10,408 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 23:34:10,414 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:34:10 BoogieIcfgContainer [2020-07-10 23:34:10,414 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 23:34:10,415 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 23:34:10,416 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 23:34:10,419 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 23:34:10,419 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 11:34:07" (1/3) ... [2020-07-10 23:34:10,420 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@79b253e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:34:10, skipping insertion in model container [2020-07-10 23:34:10,420 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:34:08" (2/3) ... [2020-07-10 23:34:10,420 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@79b253e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:34:10, skipping insertion in model container [2020-07-10 23:34:10,421 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:34:10" (3/3) ... [2020-07-10 23:34:10,422 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product07.cil.c [2020-07-10 23:34:10,433 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 23:34:10,442 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 23:34:10,456 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 23:34:10,478 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 23:34:10,479 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 23:34:10,479 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 23:34:10,479 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 23:34:10,479 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 23:34:10,479 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 23:34:10,480 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 23:34:10,480 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 23:34:10,501 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states. [2020-07-10 23:34:10,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 23:34:10,523 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:34:10,524 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 23:34:10,525 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:34:10,530 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:34:10,530 INFO L82 PathProgramCache]: Analyzing trace with hash 915241318, now seen corresponding path program 1 times [2020-07-10 23:34:10,538 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:34:10,539 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [504845582] [2020-07-10 23:34:10,539 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:34:10,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:11,340 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:34:11,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:11,475 INFO L280 TraceCheckUtils]: 0: Hoare triple {380#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {278#true} is VALID [2020-07-10 23:34:11,476 INFO L280 TraceCheckUtils]: 1: Hoare triple {278#true} #valid := #valid[0 := 0]; {278#true} is VALID [2020-07-10 23:34:11,476 INFO L280 TraceCheckUtils]: 2: Hoare triple {278#true} assume 0 < #StackHeapBarrier; {278#true} is VALID [2020-07-10 23:34:11,477 INFO L280 TraceCheckUtils]: 3: Hoare triple {278#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L244 {278#true} is VALID [2020-07-10 23:34:11,477 INFO L280 TraceCheckUtils]: 4: Hoare triple {278#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L244-1 {278#true} is VALID [2020-07-10 23:34:11,478 INFO L280 TraceCheckUtils]: 5: Hoare triple {278#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L245 {278#true} is VALID [2020-07-10 23:34:11,478 INFO L280 TraceCheckUtils]: 6: Hoare triple {278#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L245-1 {278#true} is VALID [2020-07-10 23:34:11,478 INFO L280 TraceCheckUtils]: 7: Hoare triple {278#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L245-2 {278#true} is VALID [2020-07-10 23:34:11,479 INFO L280 TraceCheckUtils]: 8: Hoare triple {278#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L245-3 {278#true} is VALID [2020-07-10 23:34:11,479 INFO L280 TraceCheckUtils]: 9: Hoare triple {278#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L245-4 {278#true} is VALID [2020-07-10 23:34:11,479 INFO L280 TraceCheckUtils]: 10: Hoare triple {278#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L245-5 {278#true} is VALID [2020-07-10 23:34:11,480 INFO L280 TraceCheckUtils]: 11: Hoare triple {278#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L245-6 {278#true} is VALID [2020-07-10 23:34:11,480 INFO L280 TraceCheckUtils]: 12: Hoare triple {278#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L245-7 {278#true} is VALID [2020-07-10 23:34:11,480 INFO L280 TraceCheckUtils]: 13: Hoare triple {278#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L249 {278#true} is VALID [2020-07-10 23:34:11,481 INFO L280 TraceCheckUtils]: 14: Hoare triple {278#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L249-1 {278#true} is VALID [2020-07-10 23:34:11,481 INFO L280 TraceCheckUtils]: 15: Hoare triple {278#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L249-2 {278#true} is VALID [2020-07-10 23:34:11,482 INFO L280 TraceCheckUtils]: 16: Hoare triple {278#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L249-3 {278#true} is VALID [2020-07-10 23:34:11,482 INFO L280 TraceCheckUtils]: 17: Hoare triple {278#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L249-4 {278#true} is VALID [2020-07-10 23:34:11,482 INFO L280 TraceCheckUtils]: 18: Hoare triple {278#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L249-5 {278#true} is VALID [2020-07-10 23:34:11,483 INFO L280 TraceCheckUtils]: 19: Hoare triple {278#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L253 {278#true} is VALID [2020-07-10 23:34:11,483 INFO L280 TraceCheckUtils]: 20: Hoare triple {278#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L253-1 {278#true} is VALID [2020-07-10 23:34:11,483 INFO L280 TraceCheckUtils]: 21: Hoare triple {278#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L253-2 {278#true} is VALID [2020-07-10 23:34:11,484 INFO L280 TraceCheckUtils]: 22: Hoare triple {278#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L253-3 {278#true} is VALID [2020-07-10 23:34:11,484 INFO L280 TraceCheckUtils]: 23: Hoare triple {278#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L257 {278#true} is VALID [2020-07-10 23:34:11,484 INFO L280 TraceCheckUtils]: 24: Hoare triple {278#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L257-1 {278#true} is VALID [2020-07-10 23:34:11,485 INFO L280 TraceCheckUtils]: 25: Hoare triple {278#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L257-2 {278#true} is VALID [2020-07-10 23:34:11,485 INFO L280 TraceCheckUtils]: 26: Hoare triple {278#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L596 {278#true} is VALID [2020-07-10 23:34:11,485 INFO L280 TraceCheckUtils]: 27: Hoare triple {278#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {278#true} is VALID [2020-07-10 23:34:11,486 INFO L280 TraceCheckUtils]: 28: Hoare triple {278#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L597 {278#true} is VALID [2020-07-10 23:34:11,486 INFO L280 TraceCheckUtils]: 29: Hoare triple {278#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L603 {278#true} is VALID [2020-07-10 23:34:11,487 INFO L280 TraceCheckUtils]: 30: Hoare triple {278#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {278#true} is VALID [2020-07-10 23:34:11,487 INFO L280 TraceCheckUtils]: 31: Hoare triple {278#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L604 {278#true} is VALID [2020-07-10 23:34:11,487 INFO L280 TraceCheckUtils]: 32: Hoare triple {278#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L642 {278#true} is VALID [2020-07-10 23:34:11,488 INFO L280 TraceCheckUtils]: 33: Hoare triple {278#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {278#true} is VALID [2020-07-10 23:34:11,488 INFO L280 TraceCheckUtils]: 34: Hoare triple {278#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L643 {278#true} is VALID [2020-07-10 23:34:11,488 INFO L280 TraceCheckUtils]: 35: Hoare triple {278#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L649 {278#true} is VALID [2020-07-10 23:34:11,489 INFO L280 TraceCheckUtils]: 36: Hoare triple {278#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {278#true} is VALID [2020-07-10 23:34:11,489 INFO L280 TraceCheckUtils]: 37: Hoare triple {278#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L650 {278#true} is VALID [2020-07-10 23:34:11,489 INFO L280 TraceCheckUtils]: 38: Hoare triple {278#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L836 {278#true} is VALID [2020-07-10 23:34:11,490 INFO L280 TraceCheckUtils]: 39: Hoare triple {278#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L840 {278#true} is VALID [2020-07-10 23:34:11,490 INFO L280 TraceCheckUtils]: 40: Hoare triple {278#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L840-1 {278#true} is VALID [2020-07-10 23:34:11,490 INFO L280 TraceCheckUtils]: 41: Hoare triple {278#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L840-2 {278#true} is VALID [2020-07-10 23:34:11,491 INFO L280 TraceCheckUtils]: 42: Hoare triple {278#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L840-3 {278#true} is VALID [2020-07-10 23:34:11,491 INFO L280 TraceCheckUtils]: 43: Hoare triple {278#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L844 {278#true} is VALID [2020-07-10 23:34:11,491 INFO L280 TraceCheckUtils]: 44: Hoare triple {278#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L844-1 {278#true} is VALID [2020-07-10 23:34:11,492 INFO L280 TraceCheckUtils]: 45: Hoare triple {278#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L844-2 {278#true} is VALID [2020-07-10 23:34:11,492 INFO L280 TraceCheckUtils]: 46: Hoare triple {278#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L844-3 {278#true} is VALID [2020-07-10 23:34:11,492 INFO L280 TraceCheckUtils]: 47: Hoare triple {278#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L844-4 {278#true} is VALID [2020-07-10 23:34:11,493 INFO L280 TraceCheckUtils]: 48: Hoare triple {278#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L848 {278#true} is VALID [2020-07-10 23:34:11,493 INFO L280 TraceCheckUtils]: 49: Hoare triple {278#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L848-1 {278#true} is VALID [2020-07-10 23:34:11,493 INFO L280 TraceCheckUtils]: 50: Hoare triple {278#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L848-2 {278#true} is VALID [2020-07-10 23:34:11,494 INFO L280 TraceCheckUtils]: 51: Hoare triple {278#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L848-3 {278#true} is VALID [2020-07-10 23:34:11,494 INFO L280 TraceCheckUtils]: 52: Hoare triple {278#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L848-4 {278#true} is VALID [2020-07-10 23:34:11,494 INFO L280 TraceCheckUtils]: 53: Hoare triple {278#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L848-5 {278#true} is VALID [2020-07-10 23:34:11,495 INFO L280 TraceCheckUtils]: 54: Hoare triple {278#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L848-6 {278#true} is VALID [2020-07-10 23:34:11,495 INFO L280 TraceCheckUtils]: 55: Hoare triple {278#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L848-7 {278#true} is VALID [2020-07-10 23:34:11,495 INFO L280 TraceCheckUtils]: 56: Hoare triple {278#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L852 {278#true} is VALID [2020-07-10 23:34:11,496 INFO L280 TraceCheckUtils]: 57: Hoare triple {278#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L852-1 {278#true} is VALID [2020-07-10 23:34:11,496 INFO L280 TraceCheckUtils]: 58: Hoare triple {278#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L852-2 {278#true} is VALID [2020-07-10 23:34:11,496 INFO L280 TraceCheckUtils]: 59: Hoare triple {278#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L852-3 {278#true} is VALID [2020-07-10 23:34:11,497 INFO L280 TraceCheckUtils]: 60: Hoare triple {278#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L856 {278#true} is VALID [2020-07-10 23:34:11,497 INFO L280 TraceCheckUtils]: 61: Hoare triple {278#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L856-1 {278#true} is VALID [2020-07-10 23:34:11,497 INFO L280 TraceCheckUtils]: 62: Hoare triple {278#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L856-2 {278#true} is VALID [2020-07-10 23:34:11,498 INFO L280 TraceCheckUtils]: 63: Hoare triple {278#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L856-3 {278#true} is VALID [2020-07-10 23:34:11,498 INFO L280 TraceCheckUtils]: 64: Hoare triple {278#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L856-4 {278#true} is VALID [2020-07-10 23:34:11,498 INFO L280 TraceCheckUtils]: 65: Hoare triple {278#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L860 {278#true} is VALID [2020-07-10 23:34:11,499 INFO L280 TraceCheckUtils]: 66: Hoare triple {278#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L860-1 {278#true} is VALID [2020-07-10 23:34:11,499 INFO L280 TraceCheckUtils]: 67: Hoare triple {278#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L860-2 {278#true} is VALID [2020-07-10 23:34:11,499 INFO L280 TraceCheckUtils]: 68: Hoare triple {278#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L860-3 {278#true} is VALID [2020-07-10 23:34:11,500 INFO L280 TraceCheckUtils]: 69: Hoare triple {278#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L862 {278#true} is VALID [2020-07-10 23:34:11,500 INFO L280 TraceCheckUtils]: 70: Hoare triple {278#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L862-1 {278#true} is VALID [2020-07-10 23:34:11,500 INFO L280 TraceCheckUtils]: 71: Hoare triple {278#true} ~cleanupTimeShifts~0 := 4; {278#true} is VALID [2020-07-10 23:34:11,501 INFO L280 TraceCheckUtils]: 72: Hoare triple {278#true} ~waterLevel~0 := 1; {278#true} is VALID [2020-07-10 23:34:11,501 INFO L280 TraceCheckUtils]: 73: Hoare triple {278#true} ~methaneLevelCritical~0 := 0; {278#true} is VALID [2020-07-10 23:34:11,501 INFO L280 TraceCheckUtils]: 74: Hoare triple {278#true} ~head~0.base, ~head~0.offset := 0, 0; {278#true} is VALID [2020-07-10 23:34:11,502 INFO L280 TraceCheckUtils]: 75: Hoare triple {278#true} ~pumpRunning~0 := 0; {278#true} is VALID [2020-07-10 23:34:11,502 INFO L280 TraceCheckUtils]: 76: Hoare triple {278#true} ~systemActive~0 := 1; {278#true} is VALID [2020-07-10 23:34:11,502 INFO L280 TraceCheckUtils]: 77: Hoare triple {278#true} assume true; {278#true} is VALID [2020-07-10 23:34:11,503 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {278#true} {278#true} #854#return; {278#true} is VALID [2020-07-10 23:34:11,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:11,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {278#true} assume true; {278#true} is VALID [2020-07-10 23:34:11,524 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {278#true} {278#true} #774#return; {278#true} is VALID [2020-07-10 23:34:11,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:11,529 INFO L280 TraceCheckUtils]: 0: Hoare triple {278#true} assume true; {278#true} is VALID [2020-07-10 23:34:11,529 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {278#true} {278#true} #776#return; {278#true} is VALID [2020-07-10 23:34:11,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:11,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {278#true} havoc ~retValue_acc~1; {278#true} is VALID [2020-07-10 23:34:11,535 INFO L280 TraceCheckUtils]: 1: Hoare triple {278#true} ~retValue_acc~1 := 1; {278#true} is VALID [2020-07-10 23:34:11,535 INFO L280 TraceCheckUtils]: 2: Hoare triple {278#true} #res := ~retValue_acc~1; {278#true} is VALID [2020-07-10 23:34:11,536 INFO L280 TraceCheckUtils]: 3: Hoare triple {278#true} assume true; {278#true} is VALID [2020-07-10 23:34:11,536 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {278#true} {278#true} #778#return; {278#true} is VALID [2020-07-10 23:34:11,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:11,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {278#true} assume true; {278#true} is VALID [2020-07-10 23:34:11,540 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {278#true} {278#true} #780#return; {278#true} is VALID [2020-07-10 23:34:11,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:11,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {278#true} havoc ~retValue_acc~4; {278#true} is VALID [2020-07-10 23:34:11,544 INFO L280 TraceCheckUtils]: 1: Hoare triple {278#true} ~retValue_acc~4 := ~waterLevel~0; {278#true} is VALID [2020-07-10 23:34:11,544 INFO L280 TraceCheckUtils]: 2: Hoare triple {278#true} #res := ~retValue_acc~4; {278#true} is VALID [2020-07-10 23:34:11,545 INFO L280 TraceCheckUtils]: 3: Hoare triple {278#true} assume true; {278#true} is VALID [2020-07-10 23:34:11,545 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {278#true} {279#false} #768#return; {279#false} is VALID [2020-07-10 23:34:11,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:11,551 INFO L280 TraceCheckUtils]: 0: Hoare triple {278#true} havoc ~retValue_acc~9; {278#true} is VALID [2020-07-10 23:34:11,551 INFO L280 TraceCheckUtils]: 1: Hoare triple {278#true} ~retValue_acc~9 := ~pumpRunning~0; {278#true} is VALID [2020-07-10 23:34:11,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {278#true} #res := ~retValue_acc~9; {278#true} is VALID [2020-07-10 23:34:11,552 INFO L280 TraceCheckUtils]: 3: Hoare triple {278#true} assume true; {278#true} is VALID [2020-07-10 23:34:11,552 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {278#true} {279#false} #770#return; {279#false} is VALID [2020-07-10 23:34:11,558 INFO L263 TraceCheckUtils]: 0: Hoare triple {278#true} call ULTIMATE.init(); {380#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 23:34:11,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {380#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {278#true} is VALID [2020-07-10 23:34:11,559 INFO L280 TraceCheckUtils]: 2: Hoare triple {278#true} #valid := #valid[0 := 0]; {278#true} is VALID [2020-07-10 23:34:11,560 INFO L280 TraceCheckUtils]: 3: Hoare triple {278#true} assume 0 < #StackHeapBarrier; {278#true} is VALID [2020-07-10 23:34:11,560 INFO L280 TraceCheckUtils]: 4: Hoare triple {278#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L244 {278#true} is VALID [2020-07-10 23:34:11,560 INFO L280 TraceCheckUtils]: 5: Hoare triple {278#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L244-1 {278#true} is VALID [2020-07-10 23:34:11,560 INFO L280 TraceCheckUtils]: 6: Hoare triple {278#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L245 {278#true} is VALID [2020-07-10 23:34:11,561 INFO L280 TraceCheckUtils]: 7: Hoare triple {278#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L245-1 {278#true} is VALID [2020-07-10 23:34:11,561 INFO L280 TraceCheckUtils]: 8: Hoare triple {278#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L245-2 {278#true} is VALID [2020-07-10 23:34:11,561 INFO L280 TraceCheckUtils]: 9: Hoare triple {278#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L245-3 {278#true} is VALID [2020-07-10 23:34:11,562 INFO L280 TraceCheckUtils]: 10: Hoare triple {278#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L245-4 {278#true} is VALID [2020-07-10 23:34:11,562 INFO L280 TraceCheckUtils]: 11: Hoare triple {278#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L245-5 {278#true} is VALID [2020-07-10 23:34:11,562 INFO L280 TraceCheckUtils]: 12: Hoare triple {278#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L245-6 {278#true} is VALID [2020-07-10 23:34:11,563 INFO L280 TraceCheckUtils]: 13: Hoare triple {278#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L245-7 {278#true} is VALID [2020-07-10 23:34:11,563 INFO L280 TraceCheckUtils]: 14: Hoare triple {278#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L249 {278#true} is VALID [2020-07-10 23:34:11,563 INFO L280 TraceCheckUtils]: 15: Hoare triple {278#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L249-1 {278#true} is VALID [2020-07-10 23:34:11,564 INFO L280 TraceCheckUtils]: 16: Hoare triple {278#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L249-2 {278#true} is VALID [2020-07-10 23:34:11,564 INFO L280 TraceCheckUtils]: 17: Hoare triple {278#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L249-3 {278#true} is VALID [2020-07-10 23:34:11,564 INFO L280 TraceCheckUtils]: 18: Hoare triple {278#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L249-4 {278#true} is VALID [2020-07-10 23:34:11,564 INFO L280 TraceCheckUtils]: 19: Hoare triple {278#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L249-5 {278#true} is VALID [2020-07-10 23:34:11,565 INFO L280 TraceCheckUtils]: 20: Hoare triple {278#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L253 {278#true} is VALID [2020-07-10 23:34:11,565 INFO L280 TraceCheckUtils]: 21: Hoare triple {278#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L253-1 {278#true} is VALID [2020-07-10 23:34:11,565 INFO L280 TraceCheckUtils]: 22: Hoare triple {278#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L253-2 {278#true} is VALID [2020-07-10 23:34:11,566 INFO L280 TraceCheckUtils]: 23: Hoare triple {278#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L253-3 {278#true} is VALID [2020-07-10 23:34:11,566 INFO L280 TraceCheckUtils]: 24: Hoare triple {278#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L257 {278#true} is VALID [2020-07-10 23:34:11,566 INFO L280 TraceCheckUtils]: 25: Hoare triple {278#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L257-1 {278#true} is VALID [2020-07-10 23:34:11,566 INFO L280 TraceCheckUtils]: 26: Hoare triple {278#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L257-2 {278#true} is VALID [2020-07-10 23:34:11,567 INFO L280 TraceCheckUtils]: 27: Hoare triple {278#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L596 {278#true} is VALID [2020-07-10 23:34:11,567 INFO L280 TraceCheckUtils]: 28: Hoare triple {278#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {278#true} is VALID [2020-07-10 23:34:11,567 INFO L280 TraceCheckUtils]: 29: Hoare triple {278#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L597 {278#true} is VALID [2020-07-10 23:34:11,568 INFO L280 TraceCheckUtils]: 30: Hoare triple {278#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L603 {278#true} is VALID [2020-07-10 23:34:11,568 INFO L280 TraceCheckUtils]: 31: Hoare triple {278#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {278#true} is VALID [2020-07-10 23:34:11,568 INFO L280 TraceCheckUtils]: 32: Hoare triple {278#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L604 {278#true} is VALID [2020-07-10 23:34:11,568 INFO L280 TraceCheckUtils]: 33: Hoare triple {278#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L642 {278#true} is VALID [2020-07-10 23:34:11,569 INFO L280 TraceCheckUtils]: 34: Hoare triple {278#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {278#true} is VALID [2020-07-10 23:34:11,569 INFO L280 TraceCheckUtils]: 35: Hoare triple {278#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L643 {278#true} is VALID [2020-07-10 23:34:11,569 INFO L280 TraceCheckUtils]: 36: Hoare triple {278#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L649 {278#true} is VALID [2020-07-10 23:34:11,569 INFO L280 TraceCheckUtils]: 37: Hoare triple {278#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {278#true} is VALID [2020-07-10 23:34:11,570 INFO L280 TraceCheckUtils]: 38: Hoare triple {278#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L650 {278#true} is VALID [2020-07-10 23:34:11,570 INFO L280 TraceCheckUtils]: 39: Hoare triple {278#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L836 {278#true} is VALID [2020-07-10 23:34:11,570 INFO L280 TraceCheckUtils]: 40: Hoare triple {278#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L840 {278#true} is VALID [2020-07-10 23:34:11,571 INFO L280 TraceCheckUtils]: 41: Hoare triple {278#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L840-1 {278#true} is VALID [2020-07-10 23:34:11,571 INFO L280 TraceCheckUtils]: 42: Hoare triple {278#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L840-2 {278#true} is VALID [2020-07-10 23:34:11,571 INFO L280 TraceCheckUtils]: 43: Hoare triple {278#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L840-3 {278#true} is VALID [2020-07-10 23:34:11,571 INFO L280 TraceCheckUtils]: 44: Hoare triple {278#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L844 {278#true} is VALID [2020-07-10 23:34:11,572 INFO L280 TraceCheckUtils]: 45: Hoare triple {278#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L844-1 {278#true} is VALID [2020-07-10 23:34:11,572 INFO L280 TraceCheckUtils]: 46: Hoare triple {278#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L844-2 {278#true} is VALID [2020-07-10 23:34:11,572 INFO L280 TraceCheckUtils]: 47: Hoare triple {278#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L844-3 {278#true} is VALID [2020-07-10 23:34:11,573 INFO L280 TraceCheckUtils]: 48: Hoare triple {278#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L844-4 {278#true} is VALID [2020-07-10 23:34:11,573 INFO L280 TraceCheckUtils]: 49: Hoare triple {278#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L848 {278#true} is VALID [2020-07-10 23:34:11,573 INFO L280 TraceCheckUtils]: 50: Hoare triple {278#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L848-1 {278#true} is VALID [2020-07-10 23:34:11,573 INFO L280 TraceCheckUtils]: 51: Hoare triple {278#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L848-2 {278#true} is VALID [2020-07-10 23:34:11,574 INFO L280 TraceCheckUtils]: 52: Hoare triple {278#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L848-3 {278#true} is VALID [2020-07-10 23:34:11,574 INFO L280 TraceCheckUtils]: 53: Hoare triple {278#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L848-4 {278#true} is VALID [2020-07-10 23:34:11,574 INFO L280 TraceCheckUtils]: 54: Hoare triple {278#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L848-5 {278#true} is VALID [2020-07-10 23:34:11,575 INFO L280 TraceCheckUtils]: 55: Hoare triple {278#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L848-6 {278#true} is VALID [2020-07-10 23:34:11,575 INFO L280 TraceCheckUtils]: 56: Hoare triple {278#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L848-7 {278#true} is VALID [2020-07-10 23:34:11,575 INFO L280 TraceCheckUtils]: 57: Hoare triple {278#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L852 {278#true} is VALID [2020-07-10 23:34:11,575 INFO L280 TraceCheckUtils]: 58: Hoare triple {278#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L852-1 {278#true} is VALID [2020-07-10 23:34:11,576 INFO L280 TraceCheckUtils]: 59: Hoare triple {278#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L852-2 {278#true} is VALID [2020-07-10 23:34:11,576 INFO L280 TraceCheckUtils]: 60: Hoare triple {278#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L852-3 {278#true} is VALID [2020-07-10 23:34:11,576 INFO L280 TraceCheckUtils]: 61: Hoare triple {278#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L856 {278#true} is VALID [2020-07-10 23:34:11,576 INFO L280 TraceCheckUtils]: 62: Hoare triple {278#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L856-1 {278#true} is VALID [2020-07-10 23:34:11,577 INFO L280 TraceCheckUtils]: 63: Hoare triple {278#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L856-2 {278#true} is VALID [2020-07-10 23:34:11,577 INFO L280 TraceCheckUtils]: 64: Hoare triple {278#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L856-3 {278#true} is VALID [2020-07-10 23:34:11,577 INFO L280 TraceCheckUtils]: 65: Hoare triple {278#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L856-4 {278#true} is VALID [2020-07-10 23:34:11,578 INFO L280 TraceCheckUtils]: 66: Hoare triple {278#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L860 {278#true} is VALID [2020-07-10 23:34:11,578 INFO L280 TraceCheckUtils]: 67: Hoare triple {278#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L860-1 {278#true} is VALID [2020-07-10 23:34:11,578 INFO L280 TraceCheckUtils]: 68: Hoare triple {278#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L860-2 {278#true} is VALID [2020-07-10 23:34:11,578 INFO L280 TraceCheckUtils]: 69: Hoare triple {278#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L860-3 {278#true} is VALID [2020-07-10 23:34:11,579 INFO L280 TraceCheckUtils]: 70: Hoare triple {278#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L862 {278#true} is VALID [2020-07-10 23:34:11,579 INFO L280 TraceCheckUtils]: 71: Hoare triple {278#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L862-1 {278#true} is VALID [2020-07-10 23:34:11,579 INFO L280 TraceCheckUtils]: 72: Hoare triple {278#true} ~cleanupTimeShifts~0 := 4; {278#true} is VALID [2020-07-10 23:34:11,579 INFO L280 TraceCheckUtils]: 73: Hoare triple {278#true} ~waterLevel~0 := 1; {278#true} is VALID [2020-07-10 23:34:11,580 INFO L280 TraceCheckUtils]: 74: Hoare triple {278#true} ~methaneLevelCritical~0 := 0; {278#true} is VALID [2020-07-10 23:34:11,580 INFO L280 TraceCheckUtils]: 75: Hoare triple {278#true} ~head~0.base, ~head~0.offset := 0, 0; {278#true} is VALID [2020-07-10 23:34:11,580 INFO L280 TraceCheckUtils]: 76: Hoare triple {278#true} ~pumpRunning~0 := 0; {278#true} is VALID [2020-07-10 23:34:11,580 INFO L280 TraceCheckUtils]: 77: Hoare triple {278#true} ~systemActive~0 := 1; {278#true} is VALID [2020-07-10 23:34:11,581 INFO L280 TraceCheckUtils]: 78: Hoare triple {278#true} assume true; {278#true} is VALID [2020-07-10 23:34:11,581 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {278#true} {278#true} #854#return; {278#true} is VALID [2020-07-10 23:34:11,581 INFO L263 TraceCheckUtils]: 80: Hoare triple {278#true} call #t~ret71 := main(); {278#true} is VALID [2020-07-10 23:34:11,582 INFO L280 TraceCheckUtils]: 81: Hoare triple {278#true} havoc ~retValue_acc~2; {278#true} is VALID [2020-07-10 23:34:11,582 INFO L280 TraceCheckUtils]: 82: Hoare triple {278#true} havoc ~tmp~0; {278#true} is VALID [2020-07-10 23:34:11,582 INFO L263 TraceCheckUtils]: 83: Hoare triple {278#true} call select_helpers(); {278#true} is VALID [2020-07-10 23:34:11,582 INFO L280 TraceCheckUtils]: 84: Hoare triple {278#true} assume true; {278#true} is VALID [2020-07-10 23:34:11,583 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {278#true} {278#true} #774#return; {278#true} is VALID [2020-07-10 23:34:11,583 INFO L263 TraceCheckUtils]: 86: Hoare triple {278#true} call select_features(); {278#true} is VALID [2020-07-10 23:34:11,583 INFO L280 TraceCheckUtils]: 87: Hoare triple {278#true} assume true; {278#true} is VALID [2020-07-10 23:34:11,584 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {278#true} {278#true} #776#return; {278#true} is VALID [2020-07-10 23:34:11,584 INFO L263 TraceCheckUtils]: 89: Hoare triple {278#true} call #t~ret1 := valid_product(); {278#true} is VALID [2020-07-10 23:34:11,584 INFO L280 TraceCheckUtils]: 90: Hoare triple {278#true} havoc ~retValue_acc~1; {278#true} is VALID [2020-07-10 23:34:11,584 INFO L280 TraceCheckUtils]: 91: Hoare triple {278#true} ~retValue_acc~1 := 1; {278#true} is VALID [2020-07-10 23:34:11,585 INFO L280 TraceCheckUtils]: 92: Hoare triple {278#true} #res := ~retValue_acc~1; {278#true} is VALID [2020-07-10 23:34:11,585 INFO L280 TraceCheckUtils]: 93: Hoare triple {278#true} assume true; {278#true} is VALID [2020-07-10 23:34:11,601 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {278#true} {278#true} #778#return; {278#true} is VALID [2020-07-10 23:34:11,602 INFO L280 TraceCheckUtils]: 95: Hoare triple {278#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {278#true} is VALID [2020-07-10 23:34:11,602 INFO L280 TraceCheckUtils]: 96: Hoare triple {278#true} ~tmp~0 := #t~ret1; {278#true} is VALID [2020-07-10 23:34:11,602 INFO L280 TraceCheckUtils]: 97: Hoare triple {278#true} havoc #t~ret1; {278#true} is VALID [2020-07-10 23:34:11,602 INFO L280 TraceCheckUtils]: 98: Hoare triple {278#true} assume 0 != ~tmp~0; {278#true} is VALID [2020-07-10 23:34:11,602 INFO L263 TraceCheckUtils]: 99: Hoare triple {278#true} call setup(); {278#true} is VALID [2020-07-10 23:34:11,603 INFO L280 TraceCheckUtils]: 100: Hoare triple {278#true} assume true; {278#true} is VALID [2020-07-10 23:34:11,603 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {278#true} {278#true} #780#return; {278#true} is VALID [2020-07-10 23:34:11,603 INFO L263 TraceCheckUtils]: 102: Hoare triple {278#true} call runTest(); {278#true} is VALID [2020-07-10 23:34:11,605 INFO L263 TraceCheckUtils]: 103: Hoare triple {278#true} call test(); {278#true} is VALID [2020-07-10 23:34:11,606 INFO L280 TraceCheckUtils]: 104: Hoare triple {278#true} havoc ~splverifierCounter~0; {278#true} is VALID [2020-07-10 23:34:11,606 INFO L280 TraceCheckUtils]: 105: Hoare triple {278#true} havoc ~tmp~5; {278#true} is VALID [2020-07-10 23:34:11,606 INFO L280 TraceCheckUtils]: 106: Hoare triple {278#true} havoc ~tmp___0~1; {278#true} is VALID [2020-07-10 23:34:11,607 INFO L280 TraceCheckUtils]: 107: Hoare triple {278#true} havoc ~tmp___1~0; {278#true} is VALID [2020-07-10 23:34:11,607 INFO L280 TraceCheckUtils]: 108: Hoare triple {278#true} havoc ~tmp___2~0; {278#true} is VALID [2020-07-10 23:34:11,607 INFO L280 TraceCheckUtils]: 109: Hoare triple {278#true} ~splverifierCounter~0 := 0; {278#true} is VALID [2020-07-10 23:34:11,610 INFO L280 TraceCheckUtils]: 110: Hoare triple {278#true} assume false; {279#false} is VALID [2020-07-10 23:34:11,610 INFO L263 TraceCheckUtils]: 111: Hoare triple {279#false} call cleanup(); {279#false} is VALID [2020-07-10 23:34:11,610 INFO L280 TraceCheckUtils]: 112: Hoare triple {279#false} havoc ~i~0; {279#false} is VALID [2020-07-10 23:34:11,611 INFO L280 TraceCheckUtils]: 113: Hoare triple {279#false} havoc ~__cil_tmp2~0; {279#false} is VALID [2020-07-10 23:34:11,611 INFO L263 TraceCheckUtils]: 114: Hoare triple {279#false} call timeShift(); {279#false} is VALID [2020-07-10 23:34:11,611 INFO L280 TraceCheckUtils]: 115: Hoare triple {279#false} assume !(0 != ~pumpRunning~0); {279#false} is VALID [2020-07-10 23:34:11,612 INFO L280 TraceCheckUtils]: 116: Hoare triple {279#false} assume !(0 != ~systemActive~0); {279#false} is VALID [2020-07-10 23:34:11,612 INFO L263 TraceCheckUtils]: 117: Hoare triple {279#false} call __utac_acc__Specification4_spec__1(); {279#false} is VALID [2020-07-10 23:34:11,612 INFO L280 TraceCheckUtils]: 118: Hoare triple {279#false} havoc ~tmp~1; {279#false} is VALID [2020-07-10 23:34:11,612 INFO L280 TraceCheckUtils]: 119: Hoare triple {279#false} havoc ~tmp___0~0; {279#false} is VALID [2020-07-10 23:34:11,613 INFO L263 TraceCheckUtils]: 120: Hoare triple {279#false} call #t~ret12 := getWaterLevel(); {278#true} is VALID [2020-07-10 23:34:11,613 INFO L280 TraceCheckUtils]: 121: Hoare triple {278#true} havoc ~retValue_acc~4; {278#true} is VALID [2020-07-10 23:34:11,613 INFO L280 TraceCheckUtils]: 122: Hoare triple {278#true} ~retValue_acc~4 := ~waterLevel~0; {278#true} is VALID [2020-07-10 23:34:11,613 INFO L280 TraceCheckUtils]: 123: Hoare triple {278#true} #res := ~retValue_acc~4; {278#true} is VALID [2020-07-10 23:34:11,614 INFO L280 TraceCheckUtils]: 124: Hoare triple {278#true} assume true; {278#true} is VALID [2020-07-10 23:34:11,614 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {278#true} {279#false} #768#return; {279#false} is VALID [2020-07-10 23:34:11,614 INFO L280 TraceCheckUtils]: 126: Hoare triple {279#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {279#false} is VALID [2020-07-10 23:34:11,615 INFO L280 TraceCheckUtils]: 127: Hoare triple {279#false} ~tmp~1 := #t~ret12; {279#false} is VALID [2020-07-10 23:34:11,615 INFO L280 TraceCheckUtils]: 128: Hoare triple {279#false} havoc #t~ret12; {279#false} is VALID [2020-07-10 23:34:11,615 INFO L280 TraceCheckUtils]: 129: Hoare triple {279#false} assume 0 == ~tmp~1; {279#false} is VALID [2020-07-10 23:34:11,615 INFO L263 TraceCheckUtils]: 130: Hoare triple {279#false} call #t~ret13 := isPumpRunning(); {278#true} is VALID [2020-07-10 23:34:11,616 INFO L280 TraceCheckUtils]: 131: Hoare triple {278#true} havoc ~retValue_acc~9; {278#true} is VALID [2020-07-10 23:34:11,616 INFO L280 TraceCheckUtils]: 132: Hoare triple {278#true} ~retValue_acc~9 := ~pumpRunning~0; {278#true} is VALID [2020-07-10 23:34:11,616 INFO L280 TraceCheckUtils]: 133: Hoare triple {278#true} #res := ~retValue_acc~9; {278#true} is VALID [2020-07-10 23:34:11,616 INFO L280 TraceCheckUtils]: 134: Hoare triple {278#true} assume true; {278#true} is VALID [2020-07-10 23:34:11,617 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {278#true} {279#false} #770#return; {279#false} is VALID [2020-07-10 23:34:11,617 INFO L280 TraceCheckUtils]: 136: Hoare triple {279#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {279#false} is VALID [2020-07-10 23:34:11,617 INFO L280 TraceCheckUtils]: 137: Hoare triple {279#false} ~tmp___0~0 := #t~ret13; {279#false} is VALID [2020-07-10 23:34:11,617 INFO L280 TraceCheckUtils]: 138: Hoare triple {279#false} havoc #t~ret13; {279#false} is VALID [2020-07-10 23:34:11,618 INFO L280 TraceCheckUtils]: 139: Hoare triple {279#false} assume 0 != ~tmp___0~0; {279#false} is VALID [2020-07-10 23:34:11,618 INFO L263 TraceCheckUtils]: 140: Hoare triple {279#false} call __automaton_fail(); {279#false} is VALID [2020-07-10 23:34:11,618 INFO L280 TraceCheckUtils]: 141: Hoare triple {279#false} assume !false; {279#false} is VALID [2020-07-10 23:34:11,639 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 23:34:11,639 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [504845582] [2020-07-10 23:34:11,641 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:34:11,642 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 23:34:11,643 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [663363188] [2020-07-10 23:34:11,649 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:34:11,653 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:34:11,657 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 23:34:11,834 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 23:34:11,835 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 23:34:11,835 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:34:11,843 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 23:34:11,844 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:34:11,846 INFO L87 Difference]: Start difference. First operand 275 states. Second operand 3 states. [2020-07-10 23:34:18,904 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:34:18,904 INFO L93 Difference]: Finished difference Result 415 states and 498 transitions. [2020-07-10 23:34:18,904 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 23:34:18,905 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:34:18,906 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:34:18,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:34:18,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 498 transitions. [2020-07-10 23:34:18,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:34:18,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 498 transitions. [2020-07-10 23:34:18,957 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 498 transitions. [2020-07-10 23:34:20,376 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 498 edges. 498 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:34:20,410 INFO L225 Difference]: With dead ends: 415 [2020-07-10 23:34:20,410 INFO L226 Difference]: Without dead ends: 265 [2020-07-10 23:34:20,415 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 23:34:20,434 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 265 states. [2020-07-10 23:34:23,107 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 265 to 224. [2020-07-10 23:34:23,107 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:34:23,108 INFO L82 GeneralOperation]: Start isEquivalent. First operand 265 states. Second operand 224 states. [2020-07-10 23:34:23,109 INFO L74 IsIncluded]: Start isIncluded. First operand 265 states. Second operand 224 states. [2020-07-10 23:34:23,109 INFO L87 Difference]: Start difference. First operand 265 states. Second operand 224 states. [2020-07-10 23:34:23,140 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:34:23,141 INFO L93 Difference]: Finished difference Result 265 states and 302 transitions. [2020-07-10 23:34:23,141 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 302 transitions. [2020-07-10 23:34:23,144 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:34:23,145 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:34:23,145 INFO L74 IsIncluded]: Start isIncluded. First operand 224 states. Second operand 265 states. [2020-07-10 23:34:23,145 INFO L87 Difference]: Start difference. First operand 224 states. Second operand 265 states. [2020-07-10 23:34:23,173 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:34:23,174 INFO L93 Difference]: Finished difference Result 265 states and 302 transitions. [2020-07-10 23:34:23,174 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 302 transitions. [2020-07-10 23:34:23,177 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:34:23,177 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:34:23,177 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:34:23,178 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:34:23,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 224 states. [2020-07-10 23:34:23,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 224 states and 242 transitions. [2020-07-10 23:34:23,198 INFO L78 Accepts]: Start accepts. Automaton has 224 states and 242 transitions. Word has length 142 [2020-07-10 23:34:23,199 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:34:23,199 INFO L479 AbstractCegarLoop]: Abstraction has 224 states and 242 transitions. [2020-07-10 23:34:23,199 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 23:34:23,199 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 224 states and 242 transitions. [2020-07-10 23:34:23,919 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 242 edges. 242 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:34:23,919 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 242 transitions. [2020-07-10 23:34:23,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 23:34:23,922 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:34:23,923 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 23:34:23,923 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 23:34:23,923 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:34:23,924 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:34:23,924 INFO L82 PathProgramCache]: Analyzing trace with hash 1890758001, now seen corresponding path program 1 times [2020-07-10 23:34:23,924 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:34:23,924 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2111064522] [2020-07-10 23:34:23,924 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:34:23,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:24,302 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:34:24,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:24,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {2294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {2191#true} is VALID [2020-07-10 23:34:24,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {2191#true} #valid := #valid[0 := 0]; {2191#true} is VALID [2020-07-10 23:34:24,411 INFO L280 TraceCheckUtils]: 2: Hoare triple {2191#true} assume 0 < #StackHeapBarrier; {2191#true} is VALID [2020-07-10 23:34:24,411 INFO L280 TraceCheckUtils]: 3: Hoare triple {2191#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L244 {2191#true} is VALID [2020-07-10 23:34:24,411 INFO L280 TraceCheckUtils]: 4: Hoare triple {2191#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L244-1 {2191#true} is VALID [2020-07-10 23:34:24,412 INFO L280 TraceCheckUtils]: 5: Hoare triple {2191#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L245 {2191#true} is VALID [2020-07-10 23:34:24,412 INFO L280 TraceCheckUtils]: 6: Hoare triple {2191#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L245-1 {2191#true} is VALID [2020-07-10 23:34:24,412 INFO L280 TraceCheckUtils]: 7: Hoare triple {2191#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L245-2 {2191#true} is VALID [2020-07-10 23:34:24,412 INFO L280 TraceCheckUtils]: 8: Hoare triple {2191#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L245-3 {2191#true} is VALID [2020-07-10 23:34:24,412 INFO L280 TraceCheckUtils]: 9: Hoare triple {2191#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L245-4 {2191#true} is VALID [2020-07-10 23:34:24,413 INFO L280 TraceCheckUtils]: 10: Hoare triple {2191#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L245-5 {2191#true} is VALID [2020-07-10 23:34:24,413 INFO L280 TraceCheckUtils]: 11: Hoare triple {2191#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L245-6 {2191#true} is VALID [2020-07-10 23:34:24,413 INFO L280 TraceCheckUtils]: 12: Hoare triple {2191#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L245-7 {2191#true} is VALID [2020-07-10 23:34:24,413 INFO L280 TraceCheckUtils]: 13: Hoare triple {2191#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L249 {2191#true} is VALID [2020-07-10 23:34:24,414 INFO L280 TraceCheckUtils]: 14: Hoare triple {2191#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L249-1 {2191#true} is VALID [2020-07-10 23:34:24,414 INFO L280 TraceCheckUtils]: 15: Hoare triple {2191#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L249-2 {2191#true} is VALID [2020-07-10 23:34:24,414 INFO L280 TraceCheckUtils]: 16: Hoare triple {2191#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L249-3 {2191#true} is VALID [2020-07-10 23:34:24,414 INFO L280 TraceCheckUtils]: 17: Hoare triple {2191#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L249-4 {2191#true} is VALID [2020-07-10 23:34:24,415 INFO L280 TraceCheckUtils]: 18: Hoare triple {2191#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L249-5 {2191#true} is VALID [2020-07-10 23:34:24,415 INFO L280 TraceCheckUtils]: 19: Hoare triple {2191#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L253 {2191#true} is VALID [2020-07-10 23:34:24,415 INFO L280 TraceCheckUtils]: 20: Hoare triple {2191#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L253-1 {2191#true} is VALID [2020-07-10 23:34:24,415 INFO L280 TraceCheckUtils]: 21: Hoare triple {2191#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L253-2 {2191#true} is VALID [2020-07-10 23:34:24,416 INFO L280 TraceCheckUtils]: 22: Hoare triple {2191#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L253-3 {2191#true} is VALID [2020-07-10 23:34:24,416 INFO L280 TraceCheckUtils]: 23: Hoare triple {2191#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L257 {2191#true} is VALID [2020-07-10 23:34:24,416 INFO L280 TraceCheckUtils]: 24: Hoare triple {2191#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L257-1 {2191#true} is VALID [2020-07-10 23:34:24,416 INFO L280 TraceCheckUtils]: 25: Hoare triple {2191#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L257-2 {2191#true} is VALID [2020-07-10 23:34:24,417 INFO L280 TraceCheckUtils]: 26: Hoare triple {2191#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L596 {2191#true} is VALID [2020-07-10 23:34:24,417 INFO L280 TraceCheckUtils]: 27: Hoare triple {2191#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {2191#true} is VALID [2020-07-10 23:34:24,417 INFO L280 TraceCheckUtils]: 28: Hoare triple {2191#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L597 {2191#true} is VALID [2020-07-10 23:34:24,417 INFO L280 TraceCheckUtils]: 29: Hoare triple {2191#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L603 {2191#true} is VALID [2020-07-10 23:34:24,418 INFO L280 TraceCheckUtils]: 30: Hoare triple {2191#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {2191#true} is VALID [2020-07-10 23:34:24,418 INFO L280 TraceCheckUtils]: 31: Hoare triple {2191#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L604 {2191#true} is VALID [2020-07-10 23:34:24,418 INFO L280 TraceCheckUtils]: 32: Hoare triple {2191#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L642 {2191#true} is VALID [2020-07-10 23:34:24,418 INFO L280 TraceCheckUtils]: 33: Hoare triple {2191#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {2191#true} is VALID [2020-07-10 23:34:24,419 INFO L280 TraceCheckUtils]: 34: Hoare triple {2191#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L643 {2191#true} is VALID [2020-07-10 23:34:24,419 INFO L280 TraceCheckUtils]: 35: Hoare triple {2191#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L649 {2191#true} is VALID [2020-07-10 23:34:24,419 INFO L280 TraceCheckUtils]: 36: Hoare triple {2191#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {2191#true} is VALID [2020-07-10 23:34:24,420 INFO L280 TraceCheckUtils]: 37: Hoare triple {2191#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L650 {2191#true} is VALID [2020-07-10 23:34:24,420 INFO L280 TraceCheckUtils]: 38: Hoare triple {2191#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L836 {2191#true} is VALID [2020-07-10 23:34:24,420 INFO L280 TraceCheckUtils]: 39: Hoare triple {2191#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L840 {2191#true} is VALID [2020-07-10 23:34:24,420 INFO L280 TraceCheckUtils]: 40: Hoare triple {2191#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L840-1 {2191#true} is VALID [2020-07-10 23:34:24,421 INFO L280 TraceCheckUtils]: 41: Hoare triple {2191#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L840-2 {2191#true} is VALID [2020-07-10 23:34:24,421 INFO L280 TraceCheckUtils]: 42: Hoare triple {2191#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L840-3 {2191#true} is VALID [2020-07-10 23:34:24,421 INFO L280 TraceCheckUtils]: 43: Hoare triple {2191#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L844 {2191#true} is VALID [2020-07-10 23:34:24,422 INFO L280 TraceCheckUtils]: 44: Hoare triple {2191#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L844-1 {2191#true} is VALID [2020-07-10 23:34:24,422 INFO L280 TraceCheckUtils]: 45: Hoare triple {2191#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L844-2 {2191#true} is VALID [2020-07-10 23:34:24,422 INFO L280 TraceCheckUtils]: 46: Hoare triple {2191#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L844-3 {2191#true} is VALID [2020-07-10 23:34:24,422 INFO L280 TraceCheckUtils]: 47: Hoare triple {2191#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L844-4 {2191#true} is VALID [2020-07-10 23:34:24,423 INFO L280 TraceCheckUtils]: 48: Hoare triple {2191#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L848 {2191#true} is VALID [2020-07-10 23:34:24,423 INFO L280 TraceCheckUtils]: 49: Hoare triple {2191#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L848-1 {2191#true} is VALID [2020-07-10 23:34:24,423 INFO L280 TraceCheckUtils]: 50: Hoare triple {2191#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L848-2 {2191#true} is VALID [2020-07-10 23:34:24,423 INFO L280 TraceCheckUtils]: 51: Hoare triple {2191#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L848-3 {2191#true} is VALID [2020-07-10 23:34:24,424 INFO L280 TraceCheckUtils]: 52: Hoare triple {2191#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L848-4 {2191#true} is VALID [2020-07-10 23:34:24,424 INFO L280 TraceCheckUtils]: 53: Hoare triple {2191#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L848-5 {2191#true} is VALID [2020-07-10 23:34:24,424 INFO L280 TraceCheckUtils]: 54: Hoare triple {2191#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L848-6 {2191#true} is VALID [2020-07-10 23:34:24,424 INFO L280 TraceCheckUtils]: 55: Hoare triple {2191#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L848-7 {2191#true} is VALID [2020-07-10 23:34:24,424 INFO L280 TraceCheckUtils]: 56: Hoare triple {2191#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L852 {2191#true} is VALID [2020-07-10 23:34:24,425 INFO L280 TraceCheckUtils]: 57: Hoare triple {2191#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L852-1 {2191#true} is VALID [2020-07-10 23:34:24,425 INFO L280 TraceCheckUtils]: 58: Hoare triple {2191#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L852-2 {2191#true} is VALID [2020-07-10 23:34:24,425 INFO L280 TraceCheckUtils]: 59: Hoare triple {2191#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L852-3 {2191#true} is VALID [2020-07-10 23:34:24,425 INFO L280 TraceCheckUtils]: 60: Hoare triple {2191#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L856 {2191#true} is VALID [2020-07-10 23:34:24,426 INFO L280 TraceCheckUtils]: 61: Hoare triple {2191#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L856-1 {2191#true} is VALID [2020-07-10 23:34:24,426 INFO L280 TraceCheckUtils]: 62: Hoare triple {2191#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L856-2 {2191#true} is VALID [2020-07-10 23:34:24,426 INFO L280 TraceCheckUtils]: 63: Hoare triple {2191#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L856-3 {2191#true} is VALID [2020-07-10 23:34:24,426 INFO L280 TraceCheckUtils]: 64: Hoare triple {2191#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L856-4 {2191#true} is VALID [2020-07-10 23:34:24,427 INFO L280 TraceCheckUtils]: 65: Hoare triple {2191#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L860 {2191#true} is VALID [2020-07-10 23:34:24,427 INFO L280 TraceCheckUtils]: 66: Hoare triple {2191#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L860-1 {2191#true} is VALID [2020-07-10 23:34:24,427 INFO L280 TraceCheckUtils]: 67: Hoare triple {2191#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L860-2 {2191#true} is VALID [2020-07-10 23:34:24,427 INFO L280 TraceCheckUtils]: 68: Hoare triple {2191#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L860-3 {2191#true} is VALID [2020-07-10 23:34:24,428 INFO L280 TraceCheckUtils]: 69: Hoare triple {2191#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L862 {2191#true} is VALID [2020-07-10 23:34:24,428 INFO L280 TraceCheckUtils]: 70: Hoare triple {2191#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L862-1 {2191#true} is VALID [2020-07-10 23:34:24,428 INFO L280 TraceCheckUtils]: 71: Hoare triple {2191#true} ~cleanupTimeShifts~0 := 4; {2191#true} is VALID [2020-07-10 23:34:24,428 INFO L280 TraceCheckUtils]: 72: Hoare triple {2191#true} ~waterLevel~0 := 1; {2191#true} is VALID [2020-07-10 23:34:24,429 INFO L280 TraceCheckUtils]: 73: Hoare triple {2191#true} ~methaneLevelCritical~0 := 0; {2191#true} is VALID [2020-07-10 23:34:24,429 INFO L280 TraceCheckUtils]: 74: Hoare triple {2191#true} ~head~0.base, ~head~0.offset := 0, 0; {2191#true} is VALID [2020-07-10 23:34:24,429 INFO L280 TraceCheckUtils]: 75: Hoare triple {2191#true} ~pumpRunning~0 := 0; {2191#true} is VALID [2020-07-10 23:34:24,429 INFO L280 TraceCheckUtils]: 76: Hoare triple {2191#true} ~systemActive~0 := 1; {2191#true} is VALID [2020-07-10 23:34:24,430 INFO L280 TraceCheckUtils]: 77: Hoare triple {2191#true} assume true; {2191#true} is VALID [2020-07-10 23:34:24,430 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2191#true} {2191#true} #854#return; {2191#true} is VALID [2020-07-10 23:34:24,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:24,438 INFO L280 TraceCheckUtils]: 0: Hoare triple {2191#true} assume true; {2191#true} is VALID [2020-07-10 23:34:24,438 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2191#true} {2191#true} #774#return; {2191#true} is VALID [2020-07-10 23:34:24,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:24,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {2191#true} assume true; {2191#true} is VALID [2020-07-10 23:34:24,444 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2191#true} {2191#true} #776#return; {2191#true} is VALID [2020-07-10 23:34:24,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:24,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {2191#true} havoc ~retValue_acc~1; {2191#true} is VALID [2020-07-10 23:34:24,448 INFO L280 TraceCheckUtils]: 1: Hoare triple {2191#true} ~retValue_acc~1 := 1; {2191#true} is VALID [2020-07-10 23:34:24,448 INFO L280 TraceCheckUtils]: 2: Hoare triple {2191#true} #res := ~retValue_acc~1; {2191#true} is VALID [2020-07-10 23:34:24,449 INFO L280 TraceCheckUtils]: 3: Hoare triple {2191#true} assume true; {2191#true} is VALID [2020-07-10 23:34:24,449 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2191#true} {2191#true} #778#return; {2191#true} is VALID [2020-07-10 23:34:24,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:24,453 INFO L280 TraceCheckUtils]: 0: Hoare triple {2191#true} assume true; {2191#true} is VALID [2020-07-10 23:34:24,454 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2191#true} {2191#true} #780#return; {2191#true} is VALID [2020-07-10 23:34:24,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:24,458 INFO L280 TraceCheckUtils]: 0: Hoare triple {2191#true} havoc ~retValue_acc~4; {2191#true} is VALID [2020-07-10 23:34:24,458 INFO L280 TraceCheckUtils]: 1: Hoare triple {2191#true} ~retValue_acc~4 := ~waterLevel~0; {2191#true} is VALID [2020-07-10 23:34:24,459 INFO L280 TraceCheckUtils]: 2: Hoare triple {2191#true} #res := ~retValue_acc~4; {2191#true} is VALID [2020-07-10 23:34:24,459 INFO L280 TraceCheckUtils]: 3: Hoare triple {2191#true} assume true; {2191#true} is VALID [2020-07-10 23:34:24,459 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2191#true} {2192#false} #768#return; {2192#false} is VALID [2020-07-10 23:34:24,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:24,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {2191#true} havoc ~retValue_acc~9; {2191#true} is VALID [2020-07-10 23:34:24,463 INFO L280 TraceCheckUtils]: 1: Hoare triple {2191#true} ~retValue_acc~9 := ~pumpRunning~0; {2191#true} is VALID [2020-07-10 23:34:24,463 INFO L280 TraceCheckUtils]: 2: Hoare triple {2191#true} #res := ~retValue_acc~9; {2191#true} is VALID [2020-07-10 23:34:24,463 INFO L280 TraceCheckUtils]: 3: Hoare triple {2191#true} assume true; {2191#true} is VALID [2020-07-10 23:34:24,463 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2191#true} {2192#false} #770#return; {2192#false} is VALID [2020-07-10 23:34:24,468 INFO L263 TraceCheckUtils]: 0: Hoare triple {2191#true} call ULTIMATE.init(); {2294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 23:34:24,468 INFO L280 TraceCheckUtils]: 1: Hoare triple {2294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {2191#true} is VALID [2020-07-10 23:34:24,468 INFO L280 TraceCheckUtils]: 2: Hoare triple {2191#true} #valid := #valid[0 := 0]; {2191#true} is VALID [2020-07-10 23:34:24,469 INFO L280 TraceCheckUtils]: 3: Hoare triple {2191#true} assume 0 < #StackHeapBarrier; {2191#true} is VALID [2020-07-10 23:34:24,469 INFO L280 TraceCheckUtils]: 4: Hoare triple {2191#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L244 {2191#true} is VALID [2020-07-10 23:34:24,469 INFO L280 TraceCheckUtils]: 5: Hoare triple {2191#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L244-1 {2191#true} is VALID [2020-07-10 23:34:24,469 INFO L280 TraceCheckUtils]: 6: Hoare triple {2191#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L245 {2191#true} is VALID [2020-07-10 23:34:24,470 INFO L280 TraceCheckUtils]: 7: Hoare triple {2191#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L245-1 {2191#true} is VALID [2020-07-10 23:34:24,470 INFO L280 TraceCheckUtils]: 8: Hoare triple {2191#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L245-2 {2191#true} is VALID [2020-07-10 23:34:24,470 INFO L280 TraceCheckUtils]: 9: Hoare triple {2191#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L245-3 {2191#true} is VALID [2020-07-10 23:34:24,470 INFO L280 TraceCheckUtils]: 10: Hoare triple {2191#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L245-4 {2191#true} is VALID [2020-07-10 23:34:24,470 INFO L280 TraceCheckUtils]: 11: Hoare triple {2191#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L245-5 {2191#true} is VALID [2020-07-10 23:34:24,471 INFO L280 TraceCheckUtils]: 12: Hoare triple {2191#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L245-6 {2191#true} is VALID [2020-07-10 23:34:24,471 INFO L280 TraceCheckUtils]: 13: Hoare triple {2191#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L245-7 {2191#true} is VALID [2020-07-10 23:34:24,471 INFO L280 TraceCheckUtils]: 14: Hoare triple {2191#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L249 {2191#true} is VALID [2020-07-10 23:34:24,471 INFO L280 TraceCheckUtils]: 15: Hoare triple {2191#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L249-1 {2191#true} is VALID [2020-07-10 23:34:24,472 INFO L280 TraceCheckUtils]: 16: Hoare triple {2191#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L249-2 {2191#true} is VALID [2020-07-10 23:34:24,472 INFO L280 TraceCheckUtils]: 17: Hoare triple {2191#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L249-3 {2191#true} is VALID [2020-07-10 23:34:24,472 INFO L280 TraceCheckUtils]: 18: Hoare triple {2191#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L249-4 {2191#true} is VALID [2020-07-10 23:34:24,472 INFO L280 TraceCheckUtils]: 19: Hoare triple {2191#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L249-5 {2191#true} is VALID [2020-07-10 23:34:24,472 INFO L280 TraceCheckUtils]: 20: Hoare triple {2191#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L253 {2191#true} is VALID [2020-07-10 23:34:24,473 INFO L280 TraceCheckUtils]: 21: Hoare triple {2191#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L253-1 {2191#true} is VALID [2020-07-10 23:34:24,473 INFO L280 TraceCheckUtils]: 22: Hoare triple {2191#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L253-2 {2191#true} is VALID [2020-07-10 23:34:24,473 INFO L280 TraceCheckUtils]: 23: Hoare triple {2191#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L253-3 {2191#true} is VALID [2020-07-10 23:34:24,473 INFO L280 TraceCheckUtils]: 24: Hoare triple {2191#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L257 {2191#true} is VALID [2020-07-10 23:34:24,473 INFO L280 TraceCheckUtils]: 25: Hoare triple {2191#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L257-1 {2191#true} is VALID [2020-07-10 23:34:24,474 INFO L280 TraceCheckUtils]: 26: Hoare triple {2191#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L257-2 {2191#true} is VALID [2020-07-10 23:34:24,474 INFO L280 TraceCheckUtils]: 27: Hoare triple {2191#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L596 {2191#true} is VALID [2020-07-10 23:34:24,474 INFO L280 TraceCheckUtils]: 28: Hoare triple {2191#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {2191#true} is VALID [2020-07-10 23:34:24,474 INFO L280 TraceCheckUtils]: 29: Hoare triple {2191#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L597 {2191#true} is VALID [2020-07-10 23:34:24,475 INFO L280 TraceCheckUtils]: 30: Hoare triple {2191#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L603 {2191#true} is VALID [2020-07-10 23:34:24,475 INFO L280 TraceCheckUtils]: 31: Hoare triple {2191#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {2191#true} is VALID [2020-07-10 23:34:24,475 INFO L280 TraceCheckUtils]: 32: Hoare triple {2191#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L604 {2191#true} is VALID [2020-07-10 23:34:24,475 INFO L280 TraceCheckUtils]: 33: Hoare triple {2191#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L642 {2191#true} is VALID [2020-07-10 23:34:24,475 INFO L280 TraceCheckUtils]: 34: Hoare triple {2191#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {2191#true} is VALID [2020-07-10 23:34:24,476 INFO L280 TraceCheckUtils]: 35: Hoare triple {2191#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L643 {2191#true} is VALID [2020-07-10 23:34:24,476 INFO L280 TraceCheckUtils]: 36: Hoare triple {2191#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L649 {2191#true} is VALID [2020-07-10 23:34:24,476 INFO L280 TraceCheckUtils]: 37: Hoare triple {2191#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {2191#true} is VALID [2020-07-10 23:34:24,476 INFO L280 TraceCheckUtils]: 38: Hoare triple {2191#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L650 {2191#true} is VALID [2020-07-10 23:34:24,476 INFO L280 TraceCheckUtils]: 39: Hoare triple {2191#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L836 {2191#true} is VALID [2020-07-10 23:34:24,477 INFO L280 TraceCheckUtils]: 40: Hoare triple {2191#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L840 {2191#true} is VALID [2020-07-10 23:34:24,477 INFO L280 TraceCheckUtils]: 41: Hoare triple {2191#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L840-1 {2191#true} is VALID [2020-07-10 23:34:24,477 INFO L280 TraceCheckUtils]: 42: Hoare triple {2191#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L840-2 {2191#true} is VALID [2020-07-10 23:34:24,477 INFO L280 TraceCheckUtils]: 43: Hoare triple {2191#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L840-3 {2191#true} is VALID [2020-07-10 23:34:24,478 INFO L280 TraceCheckUtils]: 44: Hoare triple {2191#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L844 {2191#true} is VALID [2020-07-10 23:34:24,478 INFO L280 TraceCheckUtils]: 45: Hoare triple {2191#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L844-1 {2191#true} is VALID [2020-07-10 23:34:24,478 INFO L280 TraceCheckUtils]: 46: Hoare triple {2191#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L844-2 {2191#true} is VALID [2020-07-10 23:34:24,478 INFO L280 TraceCheckUtils]: 47: Hoare triple {2191#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L844-3 {2191#true} is VALID [2020-07-10 23:34:24,479 INFO L280 TraceCheckUtils]: 48: Hoare triple {2191#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L844-4 {2191#true} is VALID [2020-07-10 23:34:24,479 INFO L280 TraceCheckUtils]: 49: Hoare triple {2191#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L848 {2191#true} is VALID [2020-07-10 23:34:24,479 INFO L280 TraceCheckUtils]: 50: Hoare triple {2191#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L848-1 {2191#true} is VALID [2020-07-10 23:34:24,479 INFO L280 TraceCheckUtils]: 51: Hoare triple {2191#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L848-2 {2191#true} is VALID [2020-07-10 23:34:24,479 INFO L280 TraceCheckUtils]: 52: Hoare triple {2191#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L848-3 {2191#true} is VALID [2020-07-10 23:34:24,480 INFO L280 TraceCheckUtils]: 53: Hoare triple {2191#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L848-4 {2191#true} is VALID [2020-07-10 23:34:24,480 INFO L280 TraceCheckUtils]: 54: Hoare triple {2191#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L848-5 {2191#true} is VALID [2020-07-10 23:34:24,480 INFO L280 TraceCheckUtils]: 55: Hoare triple {2191#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L848-6 {2191#true} is VALID [2020-07-10 23:34:24,480 INFO L280 TraceCheckUtils]: 56: Hoare triple {2191#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L848-7 {2191#true} is VALID [2020-07-10 23:34:24,480 INFO L280 TraceCheckUtils]: 57: Hoare triple {2191#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L852 {2191#true} is VALID [2020-07-10 23:34:24,481 INFO L280 TraceCheckUtils]: 58: Hoare triple {2191#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L852-1 {2191#true} is VALID [2020-07-10 23:34:24,481 INFO L280 TraceCheckUtils]: 59: Hoare triple {2191#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L852-2 {2191#true} is VALID [2020-07-10 23:34:24,481 INFO L280 TraceCheckUtils]: 60: Hoare triple {2191#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L852-3 {2191#true} is VALID [2020-07-10 23:34:24,481 INFO L280 TraceCheckUtils]: 61: Hoare triple {2191#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L856 {2191#true} is VALID [2020-07-10 23:34:24,482 INFO L280 TraceCheckUtils]: 62: Hoare triple {2191#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L856-1 {2191#true} is VALID [2020-07-10 23:34:24,482 INFO L280 TraceCheckUtils]: 63: Hoare triple {2191#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L856-2 {2191#true} is VALID [2020-07-10 23:34:24,482 INFO L280 TraceCheckUtils]: 64: Hoare triple {2191#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L856-3 {2191#true} is VALID [2020-07-10 23:34:24,482 INFO L280 TraceCheckUtils]: 65: Hoare triple {2191#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L856-4 {2191#true} is VALID [2020-07-10 23:34:24,482 INFO L280 TraceCheckUtils]: 66: Hoare triple {2191#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L860 {2191#true} is VALID [2020-07-10 23:34:24,483 INFO L280 TraceCheckUtils]: 67: Hoare triple {2191#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L860-1 {2191#true} is VALID [2020-07-10 23:34:24,483 INFO L280 TraceCheckUtils]: 68: Hoare triple {2191#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L860-2 {2191#true} is VALID [2020-07-10 23:34:24,483 INFO L280 TraceCheckUtils]: 69: Hoare triple {2191#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L860-3 {2191#true} is VALID [2020-07-10 23:34:24,483 INFO L280 TraceCheckUtils]: 70: Hoare triple {2191#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L862 {2191#true} is VALID [2020-07-10 23:34:24,484 INFO L280 TraceCheckUtils]: 71: Hoare triple {2191#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L862-1 {2191#true} is VALID [2020-07-10 23:34:24,484 INFO L280 TraceCheckUtils]: 72: Hoare triple {2191#true} ~cleanupTimeShifts~0 := 4; {2191#true} is VALID [2020-07-10 23:34:24,484 INFO L280 TraceCheckUtils]: 73: Hoare triple {2191#true} ~waterLevel~0 := 1; {2191#true} is VALID [2020-07-10 23:34:24,484 INFO L280 TraceCheckUtils]: 74: Hoare triple {2191#true} ~methaneLevelCritical~0 := 0; {2191#true} is VALID [2020-07-10 23:34:24,484 INFO L280 TraceCheckUtils]: 75: Hoare triple {2191#true} ~head~0.base, ~head~0.offset := 0, 0; {2191#true} is VALID [2020-07-10 23:34:24,485 INFO L280 TraceCheckUtils]: 76: Hoare triple {2191#true} ~pumpRunning~0 := 0; {2191#true} is VALID [2020-07-10 23:34:24,485 INFO L280 TraceCheckUtils]: 77: Hoare triple {2191#true} ~systemActive~0 := 1; {2191#true} is VALID [2020-07-10 23:34:24,485 INFO L280 TraceCheckUtils]: 78: Hoare triple {2191#true} assume true; {2191#true} is VALID [2020-07-10 23:34:24,485 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2191#true} {2191#true} #854#return; {2191#true} is VALID [2020-07-10 23:34:24,485 INFO L263 TraceCheckUtils]: 80: Hoare triple {2191#true} call #t~ret71 := main(); {2191#true} is VALID [2020-07-10 23:34:24,486 INFO L280 TraceCheckUtils]: 81: Hoare triple {2191#true} havoc ~retValue_acc~2; {2191#true} is VALID [2020-07-10 23:34:24,486 INFO L280 TraceCheckUtils]: 82: Hoare triple {2191#true} havoc ~tmp~0; {2191#true} is VALID [2020-07-10 23:34:24,486 INFO L263 TraceCheckUtils]: 83: Hoare triple {2191#true} call select_helpers(); {2191#true} is VALID [2020-07-10 23:34:24,486 INFO L280 TraceCheckUtils]: 84: Hoare triple {2191#true} assume true; {2191#true} is VALID [2020-07-10 23:34:24,486 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2191#true} {2191#true} #774#return; {2191#true} is VALID [2020-07-10 23:34:24,487 INFO L263 TraceCheckUtils]: 86: Hoare triple {2191#true} call select_features(); {2191#true} is VALID [2020-07-10 23:34:24,487 INFO L280 TraceCheckUtils]: 87: Hoare triple {2191#true} assume true; {2191#true} is VALID [2020-07-10 23:34:24,487 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2191#true} {2191#true} #776#return; {2191#true} is VALID [2020-07-10 23:34:24,487 INFO L263 TraceCheckUtils]: 89: Hoare triple {2191#true} call #t~ret1 := valid_product(); {2191#true} is VALID [2020-07-10 23:34:24,487 INFO L280 TraceCheckUtils]: 90: Hoare triple {2191#true} havoc ~retValue_acc~1; {2191#true} is VALID [2020-07-10 23:34:24,488 INFO L280 TraceCheckUtils]: 91: Hoare triple {2191#true} ~retValue_acc~1 := 1; {2191#true} is VALID [2020-07-10 23:34:24,488 INFO L280 TraceCheckUtils]: 92: Hoare triple {2191#true} #res := ~retValue_acc~1; {2191#true} is VALID [2020-07-10 23:34:24,488 INFO L280 TraceCheckUtils]: 93: Hoare triple {2191#true} assume true; {2191#true} is VALID [2020-07-10 23:34:24,488 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2191#true} {2191#true} #778#return; {2191#true} is VALID [2020-07-10 23:34:24,488 INFO L280 TraceCheckUtils]: 95: Hoare triple {2191#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2191#true} is VALID [2020-07-10 23:34:24,489 INFO L280 TraceCheckUtils]: 96: Hoare triple {2191#true} ~tmp~0 := #t~ret1; {2191#true} is VALID [2020-07-10 23:34:24,489 INFO L280 TraceCheckUtils]: 97: Hoare triple {2191#true} havoc #t~ret1; {2191#true} is VALID [2020-07-10 23:34:24,489 INFO L280 TraceCheckUtils]: 98: Hoare triple {2191#true} assume 0 != ~tmp~0; {2191#true} is VALID [2020-07-10 23:34:24,489 INFO L263 TraceCheckUtils]: 99: Hoare triple {2191#true} call setup(); {2191#true} is VALID [2020-07-10 23:34:24,489 INFO L280 TraceCheckUtils]: 100: Hoare triple {2191#true} assume true; {2191#true} is VALID [2020-07-10 23:34:24,490 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2191#true} {2191#true} #780#return; {2191#true} is VALID [2020-07-10 23:34:24,490 INFO L263 TraceCheckUtils]: 102: Hoare triple {2191#true} call runTest(); {2191#true} is VALID [2020-07-10 23:34:24,490 INFO L263 TraceCheckUtils]: 103: Hoare triple {2191#true} call test(); {2191#true} is VALID [2020-07-10 23:34:24,490 INFO L280 TraceCheckUtils]: 104: Hoare triple {2191#true} havoc ~splverifierCounter~0; {2191#true} is VALID [2020-07-10 23:34:24,490 INFO L280 TraceCheckUtils]: 105: Hoare triple {2191#true} havoc ~tmp~5; {2191#true} is VALID [2020-07-10 23:34:24,491 INFO L280 TraceCheckUtils]: 106: Hoare triple {2191#true} havoc ~tmp___0~1; {2191#true} is VALID [2020-07-10 23:34:24,491 INFO L280 TraceCheckUtils]: 107: Hoare triple {2191#true} havoc ~tmp___1~0; {2191#true} is VALID [2020-07-10 23:34:24,491 INFO L280 TraceCheckUtils]: 108: Hoare triple {2191#true} havoc ~tmp___2~0; {2191#true} is VALID [2020-07-10 23:34:24,492 INFO L280 TraceCheckUtils]: 109: Hoare triple {2191#true} ~splverifierCounter~0 := 0; {2283#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:34:24,492 INFO L280 TraceCheckUtils]: 110: Hoare triple {2283#(= 0 test_~splverifierCounter~0)} assume !false; {2283#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:34:24,493 INFO L280 TraceCheckUtils]: 111: Hoare triple {2283#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2192#false} is VALID [2020-07-10 23:34:24,493 INFO L263 TraceCheckUtils]: 112: Hoare triple {2192#false} call cleanup(); {2192#false} is VALID [2020-07-10 23:34:24,493 INFO L280 TraceCheckUtils]: 113: Hoare triple {2192#false} havoc ~i~0; {2192#false} is VALID [2020-07-10 23:34:24,493 INFO L280 TraceCheckUtils]: 114: Hoare triple {2192#false} havoc ~__cil_tmp2~0; {2192#false} is VALID [2020-07-10 23:34:24,494 INFO L263 TraceCheckUtils]: 115: Hoare triple {2192#false} call timeShift(); {2192#false} is VALID [2020-07-10 23:34:24,494 INFO L280 TraceCheckUtils]: 116: Hoare triple {2192#false} assume !(0 != ~pumpRunning~0); {2192#false} is VALID [2020-07-10 23:34:24,494 INFO L280 TraceCheckUtils]: 117: Hoare triple {2192#false} assume !(0 != ~systemActive~0); {2192#false} is VALID [2020-07-10 23:34:24,494 INFO L263 TraceCheckUtils]: 118: Hoare triple {2192#false} call __utac_acc__Specification4_spec__1(); {2192#false} is VALID [2020-07-10 23:34:24,494 INFO L280 TraceCheckUtils]: 119: Hoare triple {2192#false} havoc ~tmp~1; {2192#false} is VALID [2020-07-10 23:34:24,495 INFO L280 TraceCheckUtils]: 120: Hoare triple {2192#false} havoc ~tmp___0~0; {2192#false} is VALID [2020-07-10 23:34:24,495 INFO L263 TraceCheckUtils]: 121: Hoare triple {2192#false} call #t~ret12 := getWaterLevel(); {2191#true} is VALID [2020-07-10 23:34:24,495 INFO L280 TraceCheckUtils]: 122: Hoare triple {2191#true} havoc ~retValue_acc~4; {2191#true} is VALID [2020-07-10 23:34:24,495 INFO L280 TraceCheckUtils]: 123: Hoare triple {2191#true} ~retValue_acc~4 := ~waterLevel~0; {2191#true} is VALID [2020-07-10 23:34:24,495 INFO L280 TraceCheckUtils]: 124: Hoare triple {2191#true} #res := ~retValue_acc~4; {2191#true} is VALID [2020-07-10 23:34:24,496 INFO L280 TraceCheckUtils]: 125: Hoare triple {2191#true} assume true; {2191#true} is VALID [2020-07-10 23:34:24,496 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2191#true} {2192#false} #768#return; {2192#false} is VALID [2020-07-10 23:34:24,496 INFO L280 TraceCheckUtils]: 127: Hoare triple {2192#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {2192#false} is VALID [2020-07-10 23:34:24,496 INFO L280 TraceCheckUtils]: 128: Hoare triple {2192#false} ~tmp~1 := #t~ret12; {2192#false} is VALID [2020-07-10 23:34:24,496 INFO L280 TraceCheckUtils]: 129: Hoare triple {2192#false} havoc #t~ret12; {2192#false} is VALID [2020-07-10 23:34:24,496 INFO L280 TraceCheckUtils]: 130: Hoare triple {2192#false} assume 0 == ~tmp~1; {2192#false} is VALID [2020-07-10 23:34:24,497 INFO L263 TraceCheckUtils]: 131: Hoare triple {2192#false} call #t~ret13 := isPumpRunning(); {2191#true} is VALID [2020-07-10 23:34:24,497 INFO L280 TraceCheckUtils]: 132: Hoare triple {2191#true} havoc ~retValue_acc~9; {2191#true} is VALID [2020-07-10 23:34:24,497 INFO L280 TraceCheckUtils]: 133: Hoare triple {2191#true} ~retValue_acc~9 := ~pumpRunning~0; {2191#true} is VALID [2020-07-10 23:34:24,497 INFO L280 TraceCheckUtils]: 134: Hoare triple {2191#true} #res := ~retValue_acc~9; {2191#true} is VALID [2020-07-10 23:34:24,497 INFO L280 TraceCheckUtils]: 135: Hoare triple {2191#true} assume true; {2191#true} is VALID [2020-07-10 23:34:24,498 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2191#true} {2192#false} #770#return; {2192#false} is VALID [2020-07-10 23:34:24,498 INFO L280 TraceCheckUtils]: 137: Hoare triple {2192#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {2192#false} is VALID [2020-07-10 23:34:24,498 INFO L280 TraceCheckUtils]: 138: Hoare triple {2192#false} ~tmp___0~0 := #t~ret13; {2192#false} is VALID [2020-07-10 23:34:24,498 INFO L280 TraceCheckUtils]: 139: Hoare triple {2192#false} havoc #t~ret13; {2192#false} is VALID [2020-07-10 23:34:24,498 INFO L280 TraceCheckUtils]: 140: Hoare triple {2192#false} assume 0 != ~tmp___0~0; {2192#false} is VALID [2020-07-10 23:34:24,499 INFO L263 TraceCheckUtils]: 141: Hoare triple {2192#false} call __automaton_fail(); {2192#false} is VALID [2020-07-10 23:34:24,499 INFO L280 TraceCheckUtils]: 142: Hoare triple {2192#false} assume !false; {2192#false} is VALID [2020-07-10 23:34:24,519 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 23:34:24,519 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2111064522] [2020-07-10 23:34:24,519 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:34:24,520 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 23:34:24,520 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1688395055] [2020-07-10 23:34:24,522 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:34:24,522 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:34:24,522 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 23:34:24,689 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 23:34:24,689 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 23:34:24,689 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:34:24,689 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 23:34:24,690 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:34:24,690 INFO L87 Difference]: Start difference. First operand 224 states and 242 transitions. Second operand 4 states. [2020-07-10 23:34:26,676 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:34:31,524 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:34:31,524 INFO L93 Difference]: Finished difference Result 326 states and 365 transitions. [2020-07-10 23:34:31,525 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 23:34:31,525 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:34:31,525 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:34:31,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:34:31,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 365 transitions. [2020-07-10 23:34:31,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:34:31,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 365 transitions. [2020-07-10 23:34:31,541 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 365 transitions. [2020-07-10 23:34:32,592 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 365 edges. 365 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:34:32,600 INFO L225 Difference]: With dead ends: 326 [2020-07-10 23:34:32,601 INFO L226 Difference]: Without dead ends: 248 [2020-07-10 23:34:32,602 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 23:34:32,603 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 248 states. [2020-07-10 23:34:35,593 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 248 to 214. [2020-07-10 23:34:35,593 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:34:35,594 INFO L82 GeneralOperation]: Start isEquivalent. First operand 248 states. Second operand 214 states. [2020-07-10 23:34:35,594 INFO L74 IsIncluded]: Start isIncluded. First operand 248 states. Second operand 214 states. [2020-07-10 23:34:35,594 INFO L87 Difference]: Start difference. First operand 248 states. Second operand 214 states. [2020-07-10 23:34:35,606 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:34:35,606 INFO L93 Difference]: Finished difference Result 248 states and 277 transitions. [2020-07-10 23:34:35,606 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 277 transitions. [2020-07-10 23:34:35,607 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:34:35,608 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:34:35,608 INFO L74 IsIncluded]: Start isIncluded. First operand 214 states. Second operand 248 states. [2020-07-10 23:34:35,608 INFO L87 Difference]: Start difference. First operand 214 states. Second operand 248 states. [2020-07-10 23:34:35,619 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:34:35,619 INFO L93 Difference]: Finished difference Result 248 states and 277 transitions. [2020-07-10 23:34:35,619 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 277 transitions. [2020-07-10 23:34:35,620 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:34:35,620 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:34:35,621 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:34:35,621 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:34:35,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 214 states. [2020-07-10 23:34:35,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 214 states and 229 transitions. [2020-07-10 23:34:35,629 INFO L78 Accepts]: Start accepts. Automaton has 214 states and 229 transitions. Word has length 143 [2020-07-10 23:34:35,629 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:34:35,629 INFO L479 AbstractCegarLoop]: Abstraction has 214 states and 229 transitions. [2020-07-10 23:34:35,629 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 23:34:35,629 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 214 states and 229 transitions. [2020-07-10 23:34:36,414 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 229 edges. 229 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:34:36,414 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 229 transitions. [2020-07-10 23:34:36,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-10 23:34:36,418 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:34:36,419 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:34:36,419 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 23:34:36,419 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:34:36,419 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:34:36,420 INFO L82 PathProgramCache]: Analyzing trace with hash 1574962431, now seen corresponding path program 1 times [2020-07-10 23:34:36,420 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:34:36,420 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1203583671] [2020-07-10 23:34:36,420 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:34:36,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:36,960 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:34:37,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:37,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {3981#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {3875#true} is VALID [2020-07-10 23:34:37,081 INFO L280 TraceCheckUtils]: 1: Hoare triple {3875#true} #valid := #valid[0 := 0]; {3875#true} is VALID [2020-07-10 23:34:37,081 INFO L280 TraceCheckUtils]: 2: Hoare triple {3875#true} assume 0 < #StackHeapBarrier; {3875#true} is VALID [2020-07-10 23:34:37,081 INFO L280 TraceCheckUtils]: 3: Hoare triple {3875#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L244 {3875#true} is VALID [2020-07-10 23:34:37,082 INFO L280 TraceCheckUtils]: 4: Hoare triple {3875#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L244-1 {3875#true} is VALID [2020-07-10 23:34:37,082 INFO L280 TraceCheckUtils]: 5: Hoare triple {3875#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L245 {3875#true} is VALID [2020-07-10 23:34:37,082 INFO L280 TraceCheckUtils]: 6: Hoare triple {3875#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L245-1 {3875#true} is VALID [2020-07-10 23:34:37,082 INFO L280 TraceCheckUtils]: 7: Hoare triple {3875#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L245-2 {3875#true} is VALID [2020-07-10 23:34:37,083 INFO L280 TraceCheckUtils]: 8: Hoare triple {3875#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L245-3 {3875#true} is VALID [2020-07-10 23:34:37,083 INFO L280 TraceCheckUtils]: 9: Hoare triple {3875#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L245-4 {3875#true} is VALID [2020-07-10 23:34:37,083 INFO L280 TraceCheckUtils]: 10: Hoare triple {3875#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L245-5 {3875#true} is VALID [2020-07-10 23:34:37,083 INFO L280 TraceCheckUtils]: 11: Hoare triple {3875#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L245-6 {3875#true} is VALID [2020-07-10 23:34:37,083 INFO L280 TraceCheckUtils]: 12: Hoare triple {3875#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L245-7 {3875#true} is VALID [2020-07-10 23:34:37,083 INFO L280 TraceCheckUtils]: 13: Hoare triple {3875#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L249 {3875#true} is VALID [2020-07-10 23:34:37,084 INFO L280 TraceCheckUtils]: 14: Hoare triple {3875#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L249-1 {3875#true} is VALID [2020-07-10 23:34:37,084 INFO L280 TraceCheckUtils]: 15: Hoare triple {3875#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L249-2 {3875#true} is VALID [2020-07-10 23:34:37,084 INFO L280 TraceCheckUtils]: 16: Hoare triple {3875#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L249-3 {3875#true} is VALID [2020-07-10 23:34:37,084 INFO L280 TraceCheckUtils]: 17: Hoare triple {3875#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L249-4 {3875#true} is VALID [2020-07-10 23:34:37,085 INFO L280 TraceCheckUtils]: 18: Hoare triple {3875#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L249-5 {3875#true} is VALID [2020-07-10 23:34:37,085 INFO L280 TraceCheckUtils]: 19: Hoare triple {3875#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L253 {3875#true} is VALID [2020-07-10 23:34:37,085 INFO L280 TraceCheckUtils]: 20: Hoare triple {3875#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L253-1 {3875#true} is VALID [2020-07-10 23:34:37,085 INFO L280 TraceCheckUtils]: 21: Hoare triple {3875#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L253-2 {3875#true} is VALID [2020-07-10 23:34:37,085 INFO L280 TraceCheckUtils]: 22: Hoare triple {3875#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L253-3 {3875#true} is VALID [2020-07-10 23:34:37,086 INFO L280 TraceCheckUtils]: 23: Hoare triple {3875#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L257 {3875#true} is VALID [2020-07-10 23:34:37,086 INFO L280 TraceCheckUtils]: 24: Hoare triple {3875#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L257-1 {3875#true} is VALID [2020-07-10 23:34:37,086 INFO L280 TraceCheckUtils]: 25: Hoare triple {3875#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L257-2 {3875#true} is VALID [2020-07-10 23:34:37,086 INFO L280 TraceCheckUtils]: 26: Hoare triple {3875#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L596 {3875#true} is VALID [2020-07-10 23:34:37,086 INFO L280 TraceCheckUtils]: 27: Hoare triple {3875#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {3875#true} is VALID [2020-07-10 23:34:37,087 INFO L280 TraceCheckUtils]: 28: Hoare triple {3875#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L597 {3875#true} is VALID [2020-07-10 23:34:37,087 INFO L280 TraceCheckUtils]: 29: Hoare triple {3875#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L603 {3875#true} is VALID [2020-07-10 23:34:37,087 INFO L280 TraceCheckUtils]: 30: Hoare triple {3875#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {3875#true} is VALID [2020-07-10 23:34:37,090 INFO L280 TraceCheckUtils]: 31: Hoare triple {3875#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L604 {3875#true} is VALID [2020-07-10 23:34:37,090 INFO L280 TraceCheckUtils]: 32: Hoare triple {3875#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L642 {3875#true} is VALID [2020-07-10 23:34:37,091 INFO L280 TraceCheckUtils]: 33: Hoare triple {3875#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {3875#true} is VALID [2020-07-10 23:34:37,091 INFO L280 TraceCheckUtils]: 34: Hoare triple {3875#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L643 {3875#true} is VALID [2020-07-10 23:34:37,091 INFO L280 TraceCheckUtils]: 35: Hoare triple {3875#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L649 {3875#true} is VALID [2020-07-10 23:34:37,091 INFO L280 TraceCheckUtils]: 36: Hoare triple {3875#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {3875#true} is VALID [2020-07-10 23:34:37,091 INFO L280 TraceCheckUtils]: 37: Hoare triple {3875#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L650 {3875#true} is VALID [2020-07-10 23:34:37,092 INFO L280 TraceCheckUtils]: 38: Hoare triple {3875#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L836 {3875#true} is VALID [2020-07-10 23:34:37,092 INFO L280 TraceCheckUtils]: 39: Hoare triple {3875#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L840 {3875#true} is VALID [2020-07-10 23:34:37,092 INFO L280 TraceCheckUtils]: 40: Hoare triple {3875#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L840-1 {3875#true} is VALID [2020-07-10 23:34:37,092 INFO L280 TraceCheckUtils]: 41: Hoare triple {3875#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L840-2 {3875#true} is VALID [2020-07-10 23:34:37,092 INFO L280 TraceCheckUtils]: 42: Hoare triple {3875#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L840-3 {3875#true} is VALID [2020-07-10 23:34:37,093 INFO L280 TraceCheckUtils]: 43: Hoare triple {3875#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L844 {3875#true} is VALID [2020-07-10 23:34:37,093 INFO L280 TraceCheckUtils]: 44: Hoare triple {3875#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L844-1 {3875#true} is VALID [2020-07-10 23:34:37,093 INFO L280 TraceCheckUtils]: 45: Hoare triple {3875#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L844-2 {3875#true} is VALID [2020-07-10 23:34:37,093 INFO L280 TraceCheckUtils]: 46: Hoare triple {3875#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L844-3 {3875#true} is VALID [2020-07-10 23:34:37,093 INFO L280 TraceCheckUtils]: 47: Hoare triple {3875#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L844-4 {3875#true} is VALID [2020-07-10 23:34:37,093 INFO L280 TraceCheckUtils]: 48: Hoare triple {3875#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L848 {3875#true} is VALID [2020-07-10 23:34:37,094 INFO L280 TraceCheckUtils]: 49: Hoare triple {3875#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L848-1 {3875#true} is VALID [2020-07-10 23:34:37,094 INFO L280 TraceCheckUtils]: 50: Hoare triple {3875#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L848-2 {3875#true} is VALID [2020-07-10 23:34:37,094 INFO L280 TraceCheckUtils]: 51: Hoare triple {3875#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L848-3 {3875#true} is VALID [2020-07-10 23:34:37,094 INFO L280 TraceCheckUtils]: 52: Hoare triple {3875#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L848-4 {3875#true} is VALID [2020-07-10 23:34:37,094 INFO L280 TraceCheckUtils]: 53: Hoare triple {3875#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L848-5 {3875#true} is VALID [2020-07-10 23:34:37,095 INFO L280 TraceCheckUtils]: 54: Hoare triple {3875#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L848-6 {3875#true} is VALID [2020-07-10 23:34:37,095 INFO L280 TraceCheckUtils]: 55: Hoare triple {3875#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L848-7 {3875#true} is VALID [2020-07-10 23:34:37,095 INFO L280 TraceCheckUtils]: 56: Hoare triple {3875#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L852 {3875#true} is VALID [2020-07-10 23:34:37,095 INFO L280 TraceCheckUtils]: 57: Hoare triple {3875#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L852-1 {3875#true} is VALID [2020-07-10 23:34:37,095 INFO L280 TraceCheckUtils]: 58: Hoare triple {3875#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L852-2 {3875#true} is VALID [2020-07-10 23:34:37,096 INFO L280 TraceCheckUtils]: 59: Hoare triple {3875#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L852-3 {3875#true} is VALID [2020-07-10 23:34:37,096 INFO L280 TraceCheckUtils]: 60: Hoare triple {3875#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L856 {3875#true} is VALID [2020-07-10 23:34:37,096 INFO L280 TraceCheckUtils]: 61: Hoare triple {3875#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L856-1 {3875#true} is VALID [2020-07-10 23:34:37,096 INFO L280 TraceCheckUtils]: 62: Hoare triple {3875#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L856-2 {3875#true} is VALID [2020-07-10 23:34:37,096 INFO L280 TraceCheckUtils]: 63: Hoare triple {3875#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L856-3 {3875#true} is VALID [2020-07-10 23:34:37,097 INFO L280 TraceCheckUtils]: 64: Hoare triple {3875#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L856-4 {3875#true} is VALID [2020-07-10 23:34:37,097 INFO L280 TraceCheckUtils]: 65: Hoare triple {3875#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L860 {3875#true} is VALID [2020-07-10 23:34:37,097 INFO L280 TraceCheckUtils]: 66: Hoare triple {3875#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L860-1 {3875#true} is VALID [2020-07-10 23:34:37,097 INFO L280 TraceCheckUtils]: 67: Hoare triple {3875#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L860-2 {3875#true} is VALID [2020-07-10 23:34:37,097 INFO L280 TraceCheckUtils]: 68: Hoare triple {3875#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L860-3 {3875#true} is VALID [2020-07-10 23:34:37,098 INFO L280 TraceCheckUtils]: 69: Hoare triple {3875#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L862 {3875#true} is VALID [2020-07-10 23:34:37,098 INFO L280 TraceCheckUtils]: 70: Hoare triple {3875#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L862-1 {3875#true} is VALID [2020-07-10 23:34:37,098 INFO L280 TraceCheckUtils]: 71: Hoare triple {3875#true} ~cleanupTimeShifts~0 := 4; {3875#true} is VALID [2020-07-10 23:34:37,098 INFO L280 TraceCheckUtils]: 72: Hoare triple {3875#true} ~waterLevel~0 := 1; {3875#true} is VALID [2020-07-10 23:34:37,098 INFO L280 TraceCheckUtils]: 73: Hoare triple {3875#true} ~methaneLevelCritical~0 := 0; {3875#true} is VALID [2020-07-10 23:34:37,099 INFO L280 TraceCheckUtils]: 74: Hoare triple {3875#true} ~head~0.base, ~head~0.offset := 0, 0; {3875#true} is VALID [2020-07-10 23:34:37,099 INFO L280 TraceCheckUtils]: 75: Hoare triple {3875#true} ~pumpRunning~0 := 0; {3875#true} is VALID [2020-07-10 23:34:37,103 INFO L280 TraceCheckUtils]: 76: Hoare triple {3875#true} ~systemActive~0 := 1; {3956#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:34:37,106 INFO L280 TraceCheckUtils]: 77: Hoare triple {3956#(= 1 ~systemActive~0)} assume true; {3956#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:34:37,107 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {3956#(= 1 ~systemActive~0)} {3875#true} #854#return; {3956#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:34:37,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:37,115 INFO L280 TraceCheckUtils]: 0: Hoare triple {3875#true} assume true; {3875#true} is VALID [2020-07-10 23:34:37,116 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3875#true} {3956#(= 1 ~systemActive~0)} #774#return; {3956#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:34:37,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:37,122 INFO L280 TraceCheckUtils]: 0: Hoare triple {3875#true} assume true; {3875#true} is VALID [2020-07-10 23:34:37,123 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3875#true} {3956#(= 1 ~systemActive~0)} #776#return; {3956#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:34:37,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:37,203 INFO L280 TraceCheckUtils]: 0: Hoare triple {3875#true} havoc ~retValue_acc~1; {3875#true} is VALID [2020-07-10 23:34:37,204 INFO L280 TraceCheckUtils]: 1: Hoare triple {3875#true} ~retValue_acc~1 := 1; {3982#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 23:34:37,205 INFO L280 TraceCheckUtils]: 2: Hoare triple {3982#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {3983#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:34:37,206 INFO L280 TraceCheckUtils]: 3: Hoare triple {3983#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {3983#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:34:37,207 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3983#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {3956#(= 1 ~systemActive~0)} #778#return; {3966#(= |main_#t~ret1| ~systemActive~0)} is VALID [2020-07-10 23:34:37,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:37,217 INFO L280 TraceCheckUtils]: 0: Hoare triple {3875#true} assume true; {3875#true} is VALID [2020-07-10 23:34:37,217 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3875#true} {3968#(not (= 0 ~systemActive~0))} #780#return; {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:37,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {3875#true} havoc ~retValue_acc~4; {3875#true} is VALID [2020-07-10 23:34:37,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {3875#true} ~retValue_acc~4 := ~waterLevel~0; {3875#true} is VALID [2020-07-10 23:34:37,222 INFO L280 TraceCheckUtils]: 2: Hoare triple {3875#true} #res := ~retValue_acc~4; {3875#true} is VALID [2020-07-10 23:34:37,222 INFO L280 TraceCheckUtils]: 3: Hoare triple {3875#true} assume true; {3875#true} is VALID [2020-07-10 23:34:37,222 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3875#true} {3876#false} #768#return; {3876#false} is VALID [2020-07-10 23:34:37,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:37,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {3875#true} havoc ~retValue_acc~9; {3875#true} is VALID [2020-07-10 23:34:37,227 INFO L280 TraceCheckUtils]: 1: Hoare triple {3875#true} ~retValue_acc~9 := ~pumpRunning~0; {3875#true} is VALID [2020-07-10 23:34:37,227 INFO L280 TraceCheckUtils]: 2: Hoare triple {3875#true} #res := ~retValue_acc~9; {3875#true} is VALID [2020-07-10 23:34:37,227 INFO L280 TraceCheckUtils]: 3: Hoare triple {3875#true} assume true; {3875#true} is VALID [2020-07-10 23:34:37,227 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3875#true} {3876#false} #770#return; {3876#false} is VALID [2020-07-10 23:34:37,234 INFO L263 TraceCheckUtils]: 0: Hoare triple {3875#true} call ULTIMATE.init(); {3981#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 23:34:37,234 INFO L280 TraceCheckUtils]: 1: Hoare triple {3981#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {3875#true} is VALID [2020-07-10 23:34:37,235 INFO L280 TraceCheckUtils]: 2: Hoare triple {3875#true} #valid := #valid[0 := 0]; {3875#true} is VALID [2020-07-10 23:34:37,235 INFO L280 TraceCheckUtils]: 3: Hoare triple {3875#true} assume 0 < #StackHeapBarrier; {3875#true} is VALID [2020-07-10 23:34:37,235 INFO L280 TraceCheckUtils]: 4: Hoare triple {3875#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L244 {3875#true} is VALID [2020-07-10 23:34:37,235 INFO L280 TraceCheckUtils]: 5: Hoare triple {3875#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L244-1 {3875#true} is VALID [2020-07-10 23:34:37,236 INFO L280 TraceCheckUtils]: 6: Hoare triple {3875#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L245 {3875#true} is VALID [2020-07-10 23:34:37,236 INFO L280 TraceCheckUtils]: 7: Hoare triple {3875#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L245-1 {3875#true} is VALID [2020-07-10 23:34:37,236 INFO L280 TraceCheckUtils]: 8: Hoare triple {3875#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L245-2 {3875#true} is VALID [2020-07-10 23:34:37,237 INFO L280 TraceCheckUtils]: 9: Hoare triple {3875#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L245-3 {3875#true} is VALID [2020-07-10 23:34:37,237 INFO L280 TraceCheckUtils]: 10: Hoare triple {3875#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L245-4 {3875#true} is VALID [2020-07-10 23:34:37,237 INFO L280 TraceCheckUtils]: 11: Hoare triple {3875#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L245-5 {3875#true} is VALID [2020-07-10 23:34:37,238 INFO L280 TraceCheckUtils]: 12: Hoare triple {3875#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L245-6 {3875#true} is VALID [2020-07-10 23:34:37,238 INFO L280 TraceCheckUtils]: 13: Hoare triple {3875#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L245-7 {3875#true} is VALID [2020-07-10 23:34:37,238 INFO L280 TraceCheckUtils]: 14: Hoare triple {3875#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L249 {3875#true} is VALID [2020-07-10 23:34:37,238 INFO L280 TraceCheckUtils]: 15: Hoare triple {3875#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L249-1 {3875#true} is VALID [2020-07-10 23:34:37,239 INFO L280 TraceCheckUtils]: 16: Hoare triple {3875#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L249-2 {3875#true} is VALID [2020-07-10 23:34:37,239 INFO L280 TraceCheckUtils]: 17: Hoare triple {3875#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L249-3 {3875#true} is VALID [2020-07-10 23:34:37,239 INFO L280 TraceCheckUtils]: 18: Hoare triple {3875#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L249-4 {3875#true} is VALID [2020-07-10 23:34:37,239 INFO L280 TraceCheckUtils]: 19: Hoare triple {3875#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L249-5 {3875#true} is VALID [2020-07-10 23:34:37,240 INFO L280 TraceCheckUtils]: 20: Hoare triple {3875#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L253 {3875#true} is VALID [2020-07-10 23:34:37,240 INFO L280 TraceCheckUtils]: 21: Hoare triple {3875#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L253-1 {3875#true} is VALID [2020-07-10 23:34:37,240 INFO L280 TraceCheckUtils]: 22: Hoare triple {3875#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L253-2 {3875#true} is VALID [2020-07-10 23:34:37,240 INFO L280 TraceCheckUtils]: 23: Hoare triple {3875#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L253-3 {3875#true} is VALID [2020-07-10 23:34:37,240 INFO L280 TraceCheckUtils]: 24: Hoare triple {3875#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L257 {3875#true} is VALID [2020-07-10 23:34:37,241 INFO L280 TraceCheckUtils]: 25: Hoare triple {3875#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L257-1 {3875#true} is VALID [2020-07-10 23:34:37,241 INFO L280 TraceCheckUtils]: 26: Hoare triple {3875#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L257-2 {3875#true} is VALID [2020-07-10 23:34:37,241 INFO L280 TraceCheckUtils]: 27: Hoare triple {3875#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L596 {3875#true} is VALID [2020-07-10 23:34:37,241 INFO L280 TraceCheckUtils]: 28: Hoare triple {3875#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {3875#true} is VALID [2020-07-10 23:34:37,241 INFO L280 TraceCheckUtils]: 29: Hoare triple {3875#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L597 {3875#true} is VALID [2020-07-10 23:34:37,242 INFO L280 TraceCheckUtils]: 30: Hoare triple {3875#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L603 {3875#true} is VALID [2020-07-10 23:34:37,242 INFO L280 TraceCheckUtils]: 31: Hoare triple {3875#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {3875#true} is VALID [2020-07-10 23:34:37,242 INFO L280 TraceCheckUtils]: 32: Hoare triple {3875#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L604 {3875#true} is VALID [2020-07-10 23:34:37,242 INFO L280 TraceCheckUtils]: 33: Hoare triple {3875#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L642 {3875#true} is VALID [2020-07-10 23:34:37,242 INFO L280 TraceCheckUtils]: 34: Hoare triple {3875#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {3875#true} is VALID [2020-07-10 23:34:37,243 INFO L280 TraceCheckUtils]: 35: Hoare triple {3875#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L643 {3875#true} is VALID [2020-07-10 23:34:37,243 INFO L280 TraceCheckUtils]: 36: Hoare triple {3875#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L649 {3875#true} is VALID [2020-07-10 23:34:37,243 INFO L280 TraceCheckUtils]: 37: Hoare triple {3875#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {3875#true} is VALID [2020-07-10 23:34:37,243 INFO L280 TraceCheckUtils]: 38: Hoare triple {3875#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L650 {3875#true} is VALID [2020-07-10 23:34:37,243 INFO L280 TraceCheckUtils]: 39: Hoare triple {3875#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L836 {3875#true} is VALID [2020-07-10 23:34:37,244 INFO L280 TraceCheckUtils]: 40: Hoare triple {3875#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L840 {3875#true} is VALID [2020-07-10 23:34:37,244 INFO L280 TraceCheckUtils]: 41: Hoare triple {3875#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L840-1 {3875#true} is VALID [2020-07-10 23:34:37,244 INFO L280 TraceCheckUtils]: 42: Hoare triple {3875#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L840-2 {3875#true} is VALID [2020-07-10 23:34:37,244 INFO L280 TraceCheckUtils]: 43: Hoare triple {3875#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L840-3 {3875#true} is VALID [2020-07-10 23:34:37,244 INFO L280 TraceCheckUtils]: 44: Hoare triple {3875#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L844 {3875#true} is VALID [2020-07-10 23:34:37,245 INFO L280 TraceCheckUtils]: 45: Hoare triple {3875#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L844-1 {3875#true} is VALID [2020-07-10 23:34:37,245 INFO L280 TraceCheckUtils]: 46: Hoare triple {3875#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L844-2 {3875#true} is VALID [2020-07-10 23:34:37,246 INFO L280 TraceCheckUtils]: 47: Hoare triple {3875#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L844-3 {3875#true} is VALID [2020-07-10 23:34:37,246 INFO L280 TraceCheckUtils]: 48: Hoare triple {3875#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L844-4 {3875#true} is VALID [2020-07-10 23:34:37,246 INFO L280 TraceCheckUtils]: 49: Hoare triple {3875#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L848 {3875#true} is VALID [2020-07-10 23:34:37,247 INFO L280 TraceCheckUtils]: 50: Hoare triple {3875#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L848-1 {3875#true} is VALID [2020-07-10 23:34:37,247 INFO L280 TraceCheckUtils]: 51: Hoare triple {3875#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L848-2 {3875#true} is VALID [2020-07-10 23:34:37,247 INFO L280 TraceCheckUtils]: 52: Hoare triple {3875#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L848-3 {3875#true} is VALID [2020-07-10 23:34:37,247 INFO L280 TraceCheckUtils]: 53: Hoare triple {3875#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L848-4 {3875#true} is VALID [2020-07-10 23:34:37,261 INFO L280 TraceCheckUtils]: 54: Hoare triple {3875#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L848-5 {3875#true} is VALID [2020-07-10 23:34:37,262 INFO L280 TraceCheckUtils]: 55: Hoare triple {3875#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L848-6 {3875#true} is VALID [2020-07-10 23:34:37,262 INFO L280 TraceCheckUtils]: 56: Hoare triple {3875#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L848-7 {3875#true} is VALID [2020-07-10 23:34:37,262 INFO L280 TraceCheckUtils]: 57: Hoare triple {3875#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L852 {3875#true} is VALID [2020-07-10 23:34:37,262 INFO L280 TraceCheckUtils]: 58: Hoare triple {3875#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L852-1 {3875#true} is VALID [2020-07-10 23:34:37,263 INFO L280 TraceCheckUtils]: 59: Hoare triple {3875#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L852-2 {3875#true} is VALID [2020-07-10 23:34:37,263 INFO L280 TraceCheckUtils]: 60: Hoare triple {3875#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L852-3 {3875#true} is VALID [2020-07-10 23:34:37,263 INFO L280 TraceCheckUtils]: 61: Hoare triple {3875#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L856 {3875#true} is VALID [2020-07-10 23:34:37,264 INFO L280 TraceCheckUtils]: 62: Hoare triple {3875#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L856-1 {3875#true} is VALID [2020-07-10 23:34:37,264 INFO L280 TraceCheckUtils]: 63: Hoare triple {3875#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L856-2 {3875#true} is VALID [2020-07-10 23:34:37,264 INFO L280 TraceCheckUtils]: 64: Hoare triple {3875#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L856-3 {3875#true} is VALID [2020-07-10 23:34:37,265 INFO L280 TraceCheckUtils]: 65: Hoare triple {3875#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L856-4 {3875#true} is VALID [2020-07-10 23:34:37,265 INFO L280 TraceCheckUtils]: 66: Hoare triple {3875#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L860 {3875#true} is VALID [2020-07-10 23:34:37,265 INFO L280 TraceCheckUtils]: 67: Hoare triple {3875#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L860-1 {3875#true} is VALID [2020-07-10 23:34:37,265 INFO L280 TraceCheckUtils]: 68: Hoare triple {3875#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L860-2 {3875#true} is VALID [2020-07-10 23:34:37,266 INFO L280 TraceCheckUtils]: 69: Hoare triple {3875#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L860-3 {3875#true} is VALID [2020-07-10 23:34:37,266 INFO L280 TraceCheckUtils]: 70: Hoare triple {3875#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L862 {3875#true} is VALID [2020-07-10 23:34:37,266 INFO L280 TraceCheckUtils]: 71: Hoare triple {3875#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L862-1 {3875#true} is VALID [2020-07-10 23:34:37,266 INFO L280 TraceCheckUtils]: 72: Hoare triple {3875#true} ~cleanupTimeShifts~0 := 4; {3875#true} is VALID [2020-07-10 23:34:37,266 INFO L280 TraceCheckUtils]: 73: Hoare triple {3875#true} ~waterLevel~0 := 1; {3875#true} is VALID [2020-07-10 23:34:37,267 INFO L280 TraceCheckUtils]: 74: Hoare triple {3875#true} ~methaneLevelCritical~0 := 0; {3875#true} is VALID [2020-07-10 23:34:37,267 INFO L280 TraceCheckUtils]: 75: Hoare triple {3875#true} ~head~0.base, ~head~0.offset := 0, 0; {3875#true} is VALID [2020-07-10 23:34:37,267 INFO L280 TraceCheckUtils]: 76: Hoare triple {3875#true} ~pumpRunning~0 := 0; {3875#true} is VALID [2020-07-10 23:34:37,268 INFO L280 TraceCheckUtils]: 77: Hoare triple {3875#true} ~systemActive~0 := 1; {3956#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:34:37,268 INFO L280 TraceCheckUtils]: 78: Hoare triple {3956#(= 1 ~systemActive~0)} assume true; {3956#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:34:37,269 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {3956#(= 1 ~systemActive~0)} {3875#true} #854#return; {3956#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:34:37,269 INFO L263 TraceCheckUtils]: 80: Hoare triple {3956#(= 1 ~systemActive~0)} call #t~ret71 := main(); {3956#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:34:37,270 INFO L280 TraceCheckUtils]: 81: Hoare triple {3956#(= 1 ~systemActive~0)} havoc ~retValue_acc~2; {3956#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:34:37,270 INFO L280 TraceCheckUtils]: 82: Hoare triple {3956#(= 1 ~systemActive~0)} havoc ~tmp~0; {3956#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:34:37,271 INFO L263 TraceCheckUtils]: 83: Hoare triple {3956#(= 1 ~systemActive~0)} call select_helpers(); {3875#true} is VALID [2020-07-10 23:34:37,271 INFO L280 TraceCheckUtils]: 84: Hoare triple {3875#true} assume true; {3875#true} is VALID [2020-07-10 23:34:37,271 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {3875#true} {3956#(= 1 ~systemActive~0)} #774#return; {3956#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:34:37,272 INFO L263 TraceCheckUtils]: 86: Hoare triple {3956#(= 1 ~systemActive~0)} call select_features(); {3875#true} is VALID [2020-07-10 23:34:37,272 INFO L280 TraceCheckUtils]: 87: Hoare triple {3875#true} assume true; {3875#true} is VALID [2020-07-10 23:34:37,272 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {3875#true} {3956#(= 1 ~systemActive~0)} #776#return; {3956#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:34:37,273 INFO L263 TraceCheckUtils]: 89: Hoare triple {3956#(= 1 ~systemActive~0)} call #t~ret1 := valid_product(); {3875#true} is VALID [2020-07-10 23:34:37,273 INFO L280 TraceCheckUtils]: 90: Hoare triple {3875#true} havoc ~retValue_acc~1; {3875#true} is VALID [2020-07-10 23:34:37,273 INFO L280 TraceCheckUtils]: 91: Hoare triple {3875#true} ~retValue_acc~1 := 1; {3982#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 23:34:37,274 INFO L280 TraceCheckUtils]: 92: Hoare triple {3982#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {3983#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:34:37,275 INFO L280 TraceCheckUtils]: 93: Hoare triple {3983#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {3983#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:34:37,276 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {3983#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {3956#(= 1 ~systemActive~0)} #778#return; {3966#(= |main_#t~ret1| ~systemActive~0)} is VALID [2020-07-10 23:34:37,277 INFO L280 TraceCheckUtils]: 95: Hoare triple {3966#(= |main_#t~ret1| ~systemActive~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3966#(= |main_#t~ret1| ~systemActive~0)} is VALID [2020-07-10 23:34:37,278 INFO L280 TraceCheckUtils]: 96: Hoare triple {3966#(= |main_#t~ret1| ~systemActive~0)} ~tmp~0 := #t~ret1; {3967#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-10 23:34:37,278 INFO L280 TraceCheckUtils]: 97: Hoare triple {3967#(= main_~tmp~0 ~systemActive~0)} havoc #t~ret1; {3967#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-10 23:34:37,279 INFO L280 TraceCheckUtils]: 98: Hoare triple {3967#(= main_~tmp~0 ~systemActive~0)} assume 0 != ~tmp~0; {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,279 INFO L263 TraceCheckUtils]: 99: Hoare triple {3968#(not (= 0 ~systemActive~0))} call setup(); {3875#true} is VALID [2020-07-10 23:34:37,279 INFO L280 TraceCheckUtils]: 100: Hoare triple {3875#true} assume true; {3875#true} is VALID [2020-07-10 23:34:37,280 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {3875#true} {3968#(not (= 0 ~systemActive~0))} #780#return; {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,282 INFO L263 TraceCheckUtils]: 102: Hoare triple {3968#(not (= 0 ~systemActive~0))} call runTest(); {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,283 INFO L263 TraceCheckUtils]: 103: Hoare triple {3968#(not (= 0 ~systemActive~0))} call test(); {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,284 INFO L280 TraceCheckUtils]: 104: Hoare triple {3968#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,286 INFO L280 TraceCheckUtils]: 105: Hoare triple {3968#(not (= 0 ~systemActive~0))} havoc ~tmp~5; {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,287 INFO L280 TraceCheckUtils]: 106: Hoare triple {3968#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,287 INFO L280 TraceCheckUtils]: 107: Hoare triple {3968#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,288 INFO L280 TraceCheckUtils]: 108: Hoare triple {3968#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,289 INFO L280 TraceCheckUtils]: 109: Hoare triple {3968#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,289 INFO L280 TraceCheckUtils]: 110: Hoare triple {3968#(not (= 0 ~systemActive~0))} assume !false; {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,291 INFO L280 TraceCheckUtils]: 111: Hoare triple {3968#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,292 INFO L280 TraceCheckUtils]: 112: Hoare triple {3968#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,293 INFO L280 TraceCheckUtils]: 113: Hoare triple {3968#(not (= 0 ~systemActive~0))} ~tmp~5 := #t~nondet49; {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,293 INFO L280 TraceCheckUtils]: 114: Hoare triple {3968#(not (= 0 ~systemActive~0))} havoc #t~nondet49; {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,294 INFO L280 TraceCheckUtils]: 115: Hoare triple {3968#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~5); {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,295 INFO L280 TraceCheckUtils]: 116: Hoare triple {3968#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,295 INFO L280 TraceCheckUtils]: 117: Hoare triple {3968#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet50; {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,296 INFO L280 TraceCheckUtils]: 118: Hoare triple {3968#(not (= 0 ~systemActive~0))} havoc #t~nondet50; {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,296 INFO L280 TraceCheckUtils]: 119: Hoare triple {3968#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,297 INFO L280 TraceCheckUtils]: 120: Hoare triple {3968#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,298 INFO L280 TraceCheckUtils]: 121: Hoare triple {3968#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet51; {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,299 INFO L280 TraceCheckUtils]: 122: Hoare triple {3968#(not (= 0 ~systemActive~0))} havoc #t~nondet51; {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,299 INFO L280 TraceCheckUtils]: 123: Hoare triple {3968#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,300 INFO L263 TraceCheckUtils]: 124: Hoare triple {3968#(not (= 0 ~systemActive~0))} call timeShift(); {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,300 INFO L280 TraceCheckUtils]: 125: Hoare triple {3968#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {3968#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:34:37,301 INFO L280 TraceCheckUtils]: 126: Hoare triple {3968#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {3876#false} is VALID [2020-07-10 23:34:37,301 INFO L263 TraceCheckUtils]: 127: Hoare triple {3876#false} call __utac_acc__Specification4_spec__1(); {3876#false} is VALID [2020-07-10 23:34:37,301 INFO L280 TraceCheckUtils]: 128: Hoare triple {3876#false} havoc ~tmp~1; {3876#false} is VALID [2020-07-10 23:34:37,301 INFO L280 TraceCheckUtils]: 129: Hoare triple {3876#false} havoc ~tmp___0~0; {3876#false} is VALID [2020-07-10 23:34:37,302 INFO L263 TraceCheckUtils]: 130: Hoare triple {3876#false} call #t~ret12 := getWaterLevel(); {3875#true} is VALID [2020-07-10 23:34:37,302 INFO L280 TraceCheckUtils]: 131: Hoare triple {3875#true} havoc ~retValue_acc~4; {3875#true} is VALID [2020-07-10 23:34:37,302 INFO L280 TraceCheckUtils]: 132: Hoare triple {3875#true} ~retValue_acc~4 := ~waterLevel~0; {3875#true} is VALID [2020-07-10 23:34:37,302 INFO L280 TraceCheckUtils]: 133: Hoare triple {3875#true} #res := ~retValue_acc~4; {3875#true} is VALID [2020-07-10 23:34:37,303 INFO L280 TraceCheckUtils]: 134: Hoare triple {3875#true} assume true; {3875#true} is VALID [2020-07-10 23:34:37,303 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {3875#true} {3876#false} #768#return; {3876#false} is VALID [2020-07-10 23:34:37,303 INFO L280 TraceCheckUtils]: 136: Hoare triple {3876#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {3876#false} is VALID [2020-07-10 23:34:37,304 INFO L280 TraceCheckUtils]: 137: Hoare triple {3876#false} ~tmp~1 := #t~ret12; {3876#false} is VALID [2020-07-10 23:34:37,304 INFO L280 TraceCheckUtils]: 138: Hoare triple {3876#false} havoc #t~ret12; {3876#false} is VALID [2020-07-10 23:34:37,304 INFO L280 TraceCheckUtils]: 139: Hoare triple {3876#false} assume 0 == ~tmp~1; {3876#false} is VALID [2020-07-10 23:34:37,305 INFO L263 TraceCheckUtils]: 140: Hoare triple {3876#false} call #t~ret13 := isPumpRunning(); {3875#true} is VALID [2020-07-10 23:34:37,305 INFO L280 TraceCheckUtils]: 141: Hoare triple {3875#true} havoc ~retValue_acc~9; {3875#true} is VALID [2020-07-10 23:34:37,305 INFO L280 TraceCheckUtils]: 142: Hoare triple {3875#true} ~retValue_acc~9 := ~pumpRunning~0; {3875#true} is VALID [2020-07-10 23:34:37,305 INFO L280 TraceCheckUtils]: 143: Hoare triple {3875#true} #res := ~retValue_acc~9; {3875#true} is VALID [2020-07-10 23:34:37,306 INFO L280 TraceCheckUtils]: 144: Hoare triple {3875#true} assume true; {3875#true} is VALID [2020-07-10 23:34:37,306 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {3875#true} {3876#false} #770#return; {3876#false} is VALID [2020-07-10 23:34:37,306 INFO L280 TraceCheckUtils]: 146: Hoare triple {3876#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {3876#false} is VALID [2020-07-10 23:34:37,306 INFO L280 TraceCheckUtils]: 147: Hoare triple {3876#false} ~tmp___0~0 := #t~ret13; {3876#false} is VALID [2020-07-10 23:34:37,306 INFO L280 TraceCheckUtils]: 148: Hoare triple {3876#false} havoc #t~ret13; {3876#false} is VALID [2020-07-10 23:34:37,307 INFO L280 TraceCheckUtils]: 149: Hoare triple {3876#false} assume 0 != ~tmp___0~0; {3876#false} is VALID [2020-07-10 23:34:37,307 INFO L263 TraceCheckUtils]: 150: Hoare triple {3876#false} call __automaton_fail(); {3876#false} is VALID [2020-07-10 23:34:37,307 INFO L280 TraceCheckUtils]: 151: Hoare triple {3876#false} assume !false; {3876#false} is VALID [2020-07-10 23:34:37,355 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 23:34:37,356 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1203583671] [2020-07-10 23:34:37,356 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:34:37,356 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 23:34:37,356 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [153963216] [2020-07-10 23:34:37,357 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 23:34:37,358 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:34:37,358 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 23:34:37,529 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:34:37,530 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 23:34:37,530 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:34:37,530 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 23:34:37,530 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 23:34:37,531 INFO L87 Difference]: Start difference. First operand 214 states and 229 transitions. Second operand 9 states. [2020-07-10 23:34:38,554 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:34:39,716 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:34:40,073 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:34:40,549 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:34:40,974 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:34:41,326 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:34:47,717 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:35:00,010 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:35:00,010 INFO L93 Difference]: Finished difference Result 549 states and 632 transitions. [2020-07-10 23:35:00,010 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 23:35:00,011 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 23:35:00,011 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:35:00,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:35:00,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 632 transitions. [2020-07-10 23:35:00,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:35:00,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 632 transitions. [2020-07-10 23:35:00,033 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 632 transitions. [2020-07-10 23:35:01,899 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 632 edges. 632 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:35:01,919 INFO L225 Difference]: With dead ends: 549 [2020-07-10 23:35:01,919 INFO L226 Difference]: Without dead ends: 445 [2020-07-10 23:35:01,920 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-10 23:35:01,922 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 445 states. [2020-07-10 23:35:09,551 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 445 to 382. [2020-07-10 23:35:09,552 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:35:09,552 INFO L82 GeneralOperation]: Start isEquivalent. First operand 445 states. Second operand 382 states. [2020-07-10 23:35:09,552 INFO L74 IsIncluded]: Start isIncluded. First operand 445 states. Second operand 382 states. [2020-07-10 23:35:09,552 INFO L87 Difference]: Start difference. First operand 445 states. Second operand 382 states. [2020-07-10 23:35:09,585 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:35:09,585 INFO L93 Difference]: Finished difference Result 445 states and 506 transitions. [2020-07-10 23:35:09,586 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 506 transitions. [2020-07-10 23:35:09,590 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:35:09,591 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:35:09,591 INFO L74 IsIncluded]: Start isIncluded. First operand 382 states. Second operand 445 states. [2020-07-10 23:35:09,591 INFO L87 Difference]: Start difference. First operand 382 states. Second operand 445 states. [2020-07-10 23:35:09,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:35:09,629 INFO L93 Difference]: Finished difference Result 445 states and 506 transitions. [2020-07-10 23:35:09,629 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 506 transitions. [2020-07-10 23:35:09,631 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:35:09,632 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:35:09,632 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:35:09,632 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:35:09,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 382 states. [2020-07-10 23:35:09,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 382 states and 426 transitions. [2020-07-10 23:35:09,654 INFO L78 Accepts]: Start accepts. Automaton has 382 states and 426 transitions. Word has length 152 [2020-07-10 23:35:09,654 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:35:09,654 INFO L479 AbstractCegarLoop]: Abstraction has 382 states and 426 transitions. [2020-07-10 23:35:09,655 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 23:35:09,655 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 382 states and 426 transitions. [2020-07-10 23:35:11,633 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 426 edges. 426 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:35:11,633 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 426 transitions. [2020-07-10 23:35:11,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-10 23:35:11,636 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:35:11,636 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] [2020-07-10 23:35:11,637 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 23:35:11,637 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:35:11,637 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:35:11,637 INFO L82 PathProgramCache]: Analyzing trace with hash 446639774, now seen corresponding path program 1 times [2020-07-10 23:35:11,637 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:35:11,638 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [898086036] [2020-07-10 23:35:11,638 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:35:11,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:12,059 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:35:12,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:12,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {6869#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {6754#true} is VALID [2020-07-10 23:35:12,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {6754#true} #valid := #valid[0 := 0]; {6754#true} is VALID [2020-07-10 23:35:12,132 INFO L280 TraceCheckUtils]: 2: Hoare triple {6754#true} assume 0 < #StackHeapBarrier; {6754#true} is VALID [2020-07-10 23:35:12,133 INFO L280 TraceCheckUtils]: 3: Hoare triple {6754#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L244 {6754#true} is VALID [2020-07-10 23:35:12,133 INFO L280 TraceCheckUtils]: 4: Hoare triple {6754#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L244-1 {6754#true} is VALID [2020-07-10 23:35:12,133 INFO L280 TraceCheckUtils]: 5: Hoare triple {6754#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L245 {6754#true} is VALID [2020-07-10 23:35:12,133 INFO L280 TraceCheckUtils]: 6: Hoare triple {6754#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L245-1 {6754#true} is VALID [2020-07-10 23:35:12,133 INFO L280 TraceCheckUtils]: 7: Hoare triple {6754#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L245-2 {6754#true} is VALID [2020-07-10 23:35:12,134 INFO L280 TraceCheckUtils]: 8: Hoare triple {6754#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L245-3 {6754#true} is VALID [2020-07-10 23:35:12,134 INFO L280 TraceCheckUtils]: 9: Hoare triple {6754#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L245-4 {6754#true} is VALID [2020-07-10 23:35:12,134 INFO L280 TraceCheckUtils]: 10: Hoare triple {6754#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L245-5 {6754#true} is VALID [2020-07-10 23:35:12,134 INFO L280 TraceCheckUtils]: 11: Hoare triple {6754#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L245-6 {6754#true} is VALID [2020-07-10 23:35:12,134 INFO L280 TraceCheckUtils]: 12: Hoare triple {6754#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L245-7 {6754#true} is VALID [2020-07-10 23:35:12,135 INFO L280 TraceCheckUtils]: 13: Hoare triple {6754#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L249 {6754#true} is VALID [2020-07-10 23:35:12,135 INFO L280 TraceCheckUtils]: 14: Hoare triple {6754#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L249-1 {6754#true} is VALID [2020-07-10 23:35:12,135 INFO L280 TraceCheckUtils]: 15: Hoare triple {6754#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L249-2 {6754#true} is VALID [2020-07-10 23:35:12,135 INFO L280 TraceCheckUtils]: 16: Hoare triple {6754#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L249-3 {6754#true} is VALID [2020-07-10 23:35:12,135 INFO L280 TraceCheckUtils]: 17: Hoare triple {6754#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L249-4 {6754#true} is VALID [2020-07-10 23:35:12,136 INFO L280 TraceCheckUtils]: 18: Hoare triple {6754#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L249-5 {6754#true} is VALID [2020-07-10 23:35:12,136 INFO L280 TraceCheckUtils]: 19: Hoare triple {6754#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L253 {6754#true} is VALID [2020-07-10 23:35:12,136 INFO L280 TraceCheckUtils]: 20: Hoare triple {6754#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L253-1 {6754#true} is VALID [2020-07-10 23:35:12,136 INFO L280 TraceCheckUtils]: 21: Hoare triple {6754#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L253-2 {6754#true} is VALID [2020-07-10 23:35:12,136 INFO L280 TraceCheckUtils]: 22: Hoare triple {6754#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L253-3 {6754#true} is VALID [2020-07-10 23:35:12,137 INFO L280 TraceCheckUtils]: 23: Hoare triple {6754#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L257 {6754#true} is VALID [2020-07-10 23:35:12,137 INFO L280 TraceCheckUtils]: 24: Hoare triple {6754#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L257-1 {6754#true} is VALID [2020-07-10 23:35:12,137 INFO L280 TraceCheckUtils]: 25: Hoare triple {6754#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L257-2 {6754#true} is VALID [2020-07-10 23:35:12,137 INFO L280 TraceCheckUtils]: 26: Hoare triple {6754#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L596 {6754#true} is VALID [2020-07-10 23:35:12,137 INFO L280 TraceCheckUtils]: 27: Hoare triple {6754#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {6754#true} is VALID [2020-07-10 23:35:12,138 INFO L280 TraceCheckUtils]: 28: Hoare triple {6754#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L597 {6754#true} is VALID [2020-07-10 23:35:12,138 INFO L280 TraceCheckUtils]: 29: Hoare triple {6754#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L603 {6754#true} is VALID [2020-07-10 23:35:12,138 INFO L280 TraceCheckUtils]: 30: Hoare triple {6754#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {6754#true} is VALID [2020-07-10 23:35:12,138 INFO L280 TraceCheckUtils]: 31: Hoare triple {6754#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L604 {6754#true} is VALID [2020-07-10 23:35:12,138 INFO L280 TraceCheckUtils]: 32: Hoare triple {6754#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L642 {6754#true} is VALID [2020-07-10 23:35:12,139 INFO L280 TraceCheckUtils]: 33: Hoare triple {6754#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {6754#true} is VALID [2020-07-10 23:35:12,139 INFO L280 TraceCheckUtils]: 34: Hoare triple {6754#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L643 {6754#true} is VALID [2020-07-10 23:35:12,139 INFO L280 TraceCheckUtils]: 35: Hoare triple {6754#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L649 {6754#true} is VALID [2020-07-10 23:35:12,139 INFO L280 TraceCheckUtils]: 36: Hoare triple {6754#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {6754#true} is VALID [2020-07-10 23:35:12,139 INFO L280 TraceCheckUtils]: 37: Hoare triple {6754#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L650 {6754#true} is VALID [2020-07-10 23:35:12,140 INFO L280 TraceCheckUtils]: 38: Hoare triple {6754#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L836 {6754#true} is VALID [2020-07-10 23:35:12,140 INFO L280 TraceCheckUtils]: 39: Hoare triple {6754#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L840 {6754#true} is VALID [2020-07-10 23:35:12,140 INFO L280 TraceCheckUtils]: 40: Hoare triple {6754#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L840-1 {6754#true} is VALID [2020-07-10 23:35:12,140 INFO L280 TraceCheckUtils]: 41: Hoare triple {6754#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L840-2 {6754#true} is VALID [2020-07-10 23:35:12,140 INFO L280 TraceCheckUtils]: 42: Hoare triple {6754#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L840-3 {6754#true} is VALID [2020-07-10 23:35:12,141 INFO L280 TraceCheckUtils]: 43: Hoare triple {6754#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L844 {6754#true} is VALID [2020-07-10 23:35:12,141 INFO L280 TraceCheckUtils]: 44: Hoare triple {6754#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L844-1 {6754#true} is VALID [2020-07-10 23:35:12,141 INFO L280 TraceCheckUtils]: 45: Hoare triple {6754#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L844-2 {6754#true} is VALID [2020-07-10 23:35:12,141 INFO L280 TraceCheckUtils]: 46: Hoare triple {6754#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L844-3 {6754#true} is VALID [2020-07-10 23:35:12,141 INFO L280 TraceCheckUtils]: 47: Hoare triple {6754#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L844-4 {6754#true} is VALID [2020-07-10 23:35:12,141 INFO L280 TraceCheckUtils]: 48: Hoare triple {6754#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L848 {6754#true} is VALID [2020-07-10 23:35:12,142 INFO L280 TraceCheckUtils]: 49: Hoare triple {6754#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L848-1 {6754#true} is VALID [2020-07-10 23:35:12,142 INFO L280 TraceCheckUtils]: 50: Hoare triple {6754#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L848-2 {6754#true} is VALID [2020-07-10 23:35:12,142 INFO L280 TraceCheckUtils]: 51: Hoare triple {6754#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L848-3 {6754#true} is VALID [2020-07-10 23:35:12,142 INFO L280 TraceCheckUtils]: 52: Hoare triple {6754#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L848-4 {6754#true} is VALID [2020-07-10 23:35:12,142 INFO L280 TraceCheckUtils]: 53: Hoare triple {6754#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L848-5 {6754#true} is VALID [2020-07-10 23:35:12,143 INFO L280 TraceCheckUtils]: 54: Hoare triple {6754#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L848-6 {6754#true} is VALID [2020-07-10 23:35:12,143 INFO L280 TraceCheckUtils]: 55: Hoare triple {6754#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L848-7 {6754#true} is VALID [2020-07-10 23:35:12,143 INFO L280 TraceCheckUtils]: 56: Hoare triple {6754#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L852 {6754#true} is VALID [2020-07-10 23:35:12,143 INFO L280 TraceCheckUtils]: 57: Hoare triple {6754#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L852-1 {6754#true} is VALID [2020-07-10 23:35:12,143 INFO L280 TraceCheckUtils]: 58: Hoare triple {6754#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L852-2 {6754#true} is VALID [2020-07-10 23:35:12,144 INFO L280 TraceCheckUtils]: 59: Hoare triple {6754#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L852-3 {6754#true} is VALID [2020-07-10 23:35:12,144 INFO L280 TraceCheckUtils]: 60: Hoare triple {6754#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L856 {6754#true} is VALID [2020-07-10 23:35:12,144 INFO L280 TraceCheckUtils]: 61: Hoare triple {6754#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L856-1 {6754#true} is VALID [2020-07-10 23:35:12,144 INFO L280 TraceCheckUtils]: 62: Hoare triple {6754#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L856-2 {6754#true} is VALID [2020-07-10 23:35:12,144 INFO L280 TraceCheckUtils]: 63: Hoare triple {6754#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L856-3 {6754#true} is VALID [2020-07-10 23:35:12,145 INFO L280 TraceCheckUtils]: 64: Hoare triple {6754#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L856-4 {6754#true} is VALID [2020-07-10 23:35:12,145 INFO L280 TraceCheckUtils]: 65: Hoare triple {6754#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L860 {6754#true} is VALID [2020-07-10 23:35:12,145 INFO L280 TraceCheckUtils]: 66: Hoare triple {6754#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L860-1 {6754#true} is VALID [2020-07-10 23:35:12,145 INFO L280 TraceCheckUtils]: 67: Hoare triple {6754#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L860-2 {6754#true} is VALID [2020-07-10 23:35:12,146 INFO L280 TraceCheckUtils]: 68: Hoare triple {6754#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L860-3 {6754#true} is VALID [2020-07-10 23:35:12,146 INFO L280 TraceCheckUtils]: 69: Hoare triple {6754#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L862 {6754#true} is VALID [2020-07-10 23:35:12,146 INFO L280 TraceCheckUtils]: 70: Hoare triple {6754#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L862-1 {6754#true} is VALID [2020-07-10 23:35:12,146 INFO L280 TraceCheckUtils]: 71: Hoare triple {6754#true} ~cleanupTimeShifts~0 := 4; {6754#true} is VALID [2020-07-10 23:35:12,147 INFO L280 TraceCheckUtils]: 72: Hoare triple {6754#true} ~waterLevel~0 := 1; {6835#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:12,148 INFO L280 TraceCheckUtils]: 73: Hoare triple {6835#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {6835#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:12,148 INFO L280 TraceCheckUtils]: 74: Hoare triple {6835#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {6835#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:12,149 INFO L280 TraceCheckUtils]: 75: Hoare triple {6835#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {6835#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:12,149 INFO L280 TraceCheckUtils]: 76: Hoare triple {6835#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {6835#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:12,150 INFO L280 TraceCheckUtils]: 77: Hoare triple {6835#(= 1 ~waterLevel~0)} assume true; {6835#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:12,151 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6835#(= 1 ~waterLevel~0)} {6754#true} #854#return; {6835#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:12,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:12,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {6754#true} assume true; {6754#true} is VALID [2020-07-10 23:35:12,159 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6754#true} {6835#(= 1 ~waterLevel~0)} #774#return; {6835#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:12,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:12,162 INFO L280 TraceCheckUtils]: 0: Hoare triple {6754#true} assume true; {6754#true} is VALID [2020-07-10 23:35:12,163 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6754#true} {6835#(= 1 ~waterLevel~0)} #776#return; {6835#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:12,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:12,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {6754#true} havoc ~retValue_acc~1; {6754#true} is VALID [2020-07-10 23:35:12,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {6754#true} ~retValue_acc~1 := 1; {6870#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 23:35:12,237 INFO L280 TraceCheckUtils]: 2: Hoare triple {6870#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {6871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:35:12,238 INFO L280 TraceCheckUtils]: 3: Hoare triple {6871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {6871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:35:12,239 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {6835#(= 1 ~waterLevel~0)} #778#return; {6845#(= |main_#t~ret1| ~waterLevel~0)} is VALID [2020-07-10 23:35:12,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:12,242 INFO L280 TraceCheckUtils]: 0: Hoare triple {6754#true} assume true; {6754#true} is VALID [2020-07-10 23:35:12,243 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6754#true} {6847#(not (= 0 ~waterLevel~0))} #780#return; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:12,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:12,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {6754#true} assume true; {6754#true} is VALID [2020-07-10 23:35:12,265 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6754#true} {6754#true} #822#return; {6754#true} is VALID [2020-07-10 23:35:12,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {6872#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6754#true} is VALID [2020-07-10 23:35:12,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {6754#true} assume !(0 != ~pumpRunning~0); {6754#true} is VALID [2020-07-10 23:35:12,266 INFO L263 TraceCheckUtils]: 2: Hoare triple {6754#true} call processEnvironment__wrappee__base(); {6754#true} is VALID [2020-07-10 23:35:12,266 INFO L280 TraceCheckUtils]: 3: Hoare triple {6754#true} assume true; {6754#true} is VALID [2020-07-10 23:35:12,267 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6754#true} {6754#true} #822#return; {6754#true} is VALID [2020-07-10 23:35:12,267 INFO L280 TraceCheckUtils]: 5: Hoare triple {6754#true} assume true; {6754#true} is VALID [2020-07-10 23:35:12,267 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6754#true} {6847#(not (= 0 ~waterLevel~0))} #836#return; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:12,306 INFO L280 TraceCheckUtils]: 0: Hoare triple {6754#true} havoc ~retValue_acc~4; {6754#true} is VALID [2020-07-10 23:35:12,307 INFO L280 TraceCheckUtils]: 1: Hoare triple {6754#true} ~retValue_acc~4 := ~waterLevel~0; {6875#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} is VALID [2020-07-10 23:35:12,308 INFO L280 TraceCheckUtils]: 2: Hoare triple {6875#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} #res := ~retValue_acc~4; {6876#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:35:12,308 INFO L280 TraceCheckUtils]: 3: Hoare triple {6876#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {6876#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:35:12,309 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6876#(= |getWaterLevel_#res| ~waterLevel~0)} {6847#(not (= 0 ~waterLevel~0))} #768#return; {6862#(not (= |__utac_acc__Specification4_spec__1_#t~ret12| 0))} is VALID [2020-07-10 23:35:12,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:12,313 INFO L280 TraceCheckUtils]: 0: Hoare triple {6754#true} havoc ~retValue_acc~9; {6754#true} is VALID [2020-07-10 23:35:12,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {6754#true} ~retValue_acc~9 := ~pumpRunning~0; {6754#true} is VALID [2020-07-10 23:35:12,313 INFO L280 TraceCheckUtils]: 2: Hoare triple {6754#true} #res := ~retValue_acc~9; {6754#true} is VALID [2020-07-10 23:35:12,313 INFO L280 TraceCheckUtils]: 3: Hoare triple {6754#true} assume true; {6754#true} is VALID [2020-07-10 23:35:12,313 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6754#true} {6755#false} #770#return; {6755#false} is VALID [2020-07-10 23:35:12,318 INFO L263 TraceCheckUtils]: 0: Hoare triple {6754#true} call ULTIMATE.init(); {6869#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 23:35:12,319 INFO L280 TraceCheckUtils]: 1: Hoare triple {6869#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {6754#true} is VALID [2020-07-10 23:35:12,319 INFO L280 TraceCheckUtils]: 2: Hoare triple {6754#true} #valid := #valid[0 := 0]; {6754#true} is VALID [2020-07-10 23:35:12,319 INFO L280 TraceCheckUtils]: 3: Hoare triple {6754#true} assume 0 < #StackHeapBarrier; {6754#true} is VALID [2020-07-10 23:35:12,319 INFO L280 TraceCheckUtils]: 4: Hoare triple {6754#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L244 {6754#true} is VALID [2020-07-10 23:35:12,319 INFO L280 TraceCheckUtils]: 5: Hoare triple {6754#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L244-1 {6754#true} is VALID [2020-07-10 23:35:12,320 INFO L280 TraceCheckUtils]: 6: Hoare triple {6754#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L245 {6754#true} is VALID [2020-07-10 23:35:12,320 INFO L280 TraceCheckUtils]: 7: Hoare triple {6754#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L245-1 {6754#true} is VALID [2020-07-10 23:35:12,320 INFO L280 TraceCheckUtils]: 8: Hoare triple {6754#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L245-2 {6754#true} is VALID [2020-07-10 23:35:12,320 INFO L280 TraceCheckUtils]: 9: Hoare triple {6754#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L245-3 {6754#true} is VALID [2020-07-10 23:35:12,320 INFO L280 TraceCheckUtils]: 10: Hoare triple {6754#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L245-4 {6754#true} is VALID [2020-07-10 23:35:12,320 INFO L280 TraceCheckUtils]: 11: Hoare triple {6754#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L245-5 {6754#true} is VALID [2020-07-10 23:35:12,321 INFO L280 TraceCheckUtils]: 12: Hoare triple {6754#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L245-6 {6754#true} is VALID [2020-07-10 23:35:12,321 INFO L280 TraceCheckUtils]: 13: Hoare triple {6754#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L245-7 {6754#true} is VALID [2020-07-10 23:35:12,321 INFO L280 TraceCheckUtils]: 14: Hoare triple {6754#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L249 {6754#true} is VALID [2020-07-10 23:35:12,321 INFO L280 TraceCheckUtils]: 15: Hoare triple {6754#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L249-1 {6754#true} is VALID [2020-07-10 23:35:12,321 INFO L280 TraceCheckUtils]: 16: Hoare triple {6754#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L249-2 {6754#true} is VALID [2020-07-10 23:35:12,322 INFO L280 TraceCheckUtils]: 17: Hoare triple {6754#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L249-3 {6754#true} is VALID [2020-07-10 23:35:12,322 INFO L280 TraceCheckUtils]: 18: Hoare triple {6754#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L249-4 {6754#true} is VALID [2020-07-10 23:35:12,322 INFO L280 TraceCheckUtils]: 19: Hoare triple {6754#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L249-5 {6754#true} is VALID [2020-07-10 23:35:12,322 INFO L280 TraceCheckUtils]: 20: Hoare triple {6754#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L253 {6754#true} is VALID [2020-07-10 23:35:12,322 INFO L280 TraceCheckUtils]: 21: Hoare triple {6754#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L253-1 {6754#true} is VALID [2020-07-10 23:35:12,323 INFO L280 TraceCheckUtils]: 22: Hoare triple {6754#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L253-2 {6754#true} is VALID [2020-07-10 23:35:12,323 INFO L280 TraceCheckUtils]: 23: Hoare triple {6754#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L253-3 {6754#true} is VALID [2020-07-10 23:35:12,323 INFO L280 TraceCheckUtils]: 24: Hoare triple {6754#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L257 {6754#true} is VALID [2020-07-10 23:35:12,323 INFO L280 TraceCheckUtils]: 25: Hoare triple {6754#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L257-1 {6754#true} is VALID [2020-07-10 23:35:12,323 INFO L280 TraceCheckUtils]: 26: Hoare triple {6754#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L257-2 {6754#true} is VALID [2020-07-10 23:35:12,323 INFO L280 TraceCheckUtils]: 27: Hoare triple {6754#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L596 {6754#true} is VALID [2020-07-10 23:35:12,324 INFO L280 TraceCheckUtils]: 28: Hoare triple {6754#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {6754#true} is VALID [2020-07-10 23:35:12,324 INFO L280 TraceCheckUtils]: 29: Hoare triple {6754#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L597 {6754#true} is VALID [2020-07-10 23:35:12,324 INFO L280 TraceCheckUtils]: 30: Hoare triple {6754#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L603 {6754#true} is VALID [2020-07-10 23:35:12,324 INFO L280 TraceCheckUtils]: 31: Hoare triple {6754#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {6754#true} is VALID [2020-07-10 23:35:12,324 INFO L280 TraceCheckUtils]: 32: Hoare triple {6754#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L604 {6754#true} is VALID [2020-07-10 23:35:12,325 INFO L280 TraceCheckUtils]: 33: Hoare triple {6754#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L642 {6754#true} is VALID [2020-07-10 23:35:12,325 INFO L280 TraceCheckUtils]: 34: Hoare triple {6754#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {6754#true} is VALID [2020-07-10 23:35:12,325 INFO L280 TraceCheckUtils]: 35: Hoare triple {6754#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L643 {6754#true} is VALID [2020-07-10 23:35:12,325 INFO L280 TraceCheckUtils]: 36: Hoare triple {6754#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L649 {6754#true} is VALID [2020-07-10 23:35:12,325 INFO L280 TraceCheckUtils]: 37: Hoare triple {6754#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {6754#true} is VALID [2020-07-10 23:35:12,325 INFO L280 TraceCheckUtils]: 38: Hoare triple {6754#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L650 {6754#true} is VALID [2020-07-10 23:35:12,326 INFO L280 TraceCheckUtils]: 39: Hoare triple {6754#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L836 {6754#true} is VALID [2020-07-10 23:35:12,326 INFO L280 TraceCheckUtils]: 40: Hoare triple {6754#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L840 {6754#true} is VALID [2020-07-10 23:35:12,326 INFO L280 TraceCheckUtils]: 41: Hoare triple {6754#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L840-1 {6754#true} is VALID [2020-07-10 23:35:12,326 INFO L280 TraceCheckUtils]: 42: Hoare triple {6754#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L840-2 {6754#true} is VALID [2020-07-10 23:35:12,326 INFO L280 TraceCheckUtils]: 43: Hoare triple {6754#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L840-3 {6754#true} is VALID [2020-07-10 23:35:12,326 INFO L280 TraceCheckUtils]: 44: Hoare triple {6754#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L844 {6754#true} is VALID [2020-07-10 23:35:12,327 INFO L280 TraceCheckUtils]: 45: Hoare triple {6754#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L844-1 {6754#true} is VALID [2020-07-10 23:35:12,327 INFO L280 TraceCheckUtils]: 46: Hoare triple {6754#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L844-2 {6754#true} is VALID [2020-07-10 23:35:12,327 INFO L280 TraceCheckUtils]: 47: Hoare triple {6754#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L844-3 {6754#true} is VALID [2020-07-10 23:35:12,327 INFO L280 TraceCheckUtils]: 48: Hoare triple {6754#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L844-4 {6754#true} is VALID [2020-07-10 23:35:12,328 INFO L280 TraceCheckUtils]: 49: Hoare triple {6754#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L848 {6754#true} is VALID [2020-07-10 23:35:12,328 INFO L280 TraceCheckUtils]: 50: Hoare triple {6754#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L848-1 {6754#true} is VALID [2020-07-10 23:35:12,328 INFO L280 TraceCheckUtils]: 51: Hoare triple {6754#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L848-2 {6754#true} is VALID [2020-07-10 23:35:12,328 INFO L280 TraceCheckUtils]: 52: Hoare triple {6754#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L848-3 {6754#true} is VALID [2020-07-10 23:35:12,328 INFO L280 TraceCheckUtils]: 53: Hoare triple {6754#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L848-4 {6754#true} is VALID [2020-07-10 23:35:12,328 INFO L280 TraceCheckUtils]: 54: Hoare triple {6754#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L848-5 {6754#true} is VALID [2020-07-10 23:35:12,329 INFO L280 TraceCheckUtils]: 55: Hoare triple {6754#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L848-6 {6754#true} is VALID [2020-07-10 23:35:12,329 INFO L280 TraceCheckUtils]: 56: Hoare triple {6754#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L848-7 {6754#true} is VALID [2020-07-10 23:35:12,329 INFO L280 TraceCheckUtils]: 57: Hoare triple {6754#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L852 {6754#true} is VALID [2020-07-10 23:35:12,329 INFO L280 TraceCheckUtils]: 58: Hoare triple {6754#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L852-1 {6754#true} is VALID [2020-07-10 23:35:12,329 INFO L280 TraceCheckUtils]: 59: Hoare triple {6754#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L852-2 {6754#true} is VALID [2020-07-10 23:35:12,330 INFO L280 TraceCheckUtils]: 60: Hoare triple {6754#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L852-3 {6754#true} is VALID [2020-07-10 23:35:12,330 INFO L280 TraceCheckUtils]: 61: Hoare triple {6754#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L856 {6754#true} is VALID [2020-07-10 23:35:12,330 INFO L280 TraceCheckUtils]: 62: Hoare triple {6754#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L856-1 {6754#true} is VALID [2020-07-10 23:35:12,330 INFO L280 TraceCheckUtils]: 63: Hoare triple {6754#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L856-2 {6754#true} is VALID [2020-07-10 23:35:12,330 INFO L280 TraceCheckUtils]: 64: Hoare triple {6754#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L856-3 {6754#true} is VALID [2020-07-10 23:35:12,331 INFO L280 TraceCheckUtils]: 65: Hoare triple {6754#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L856-4 {6754#true} is VALID [2020-07-10 23:35:12,331 INFO L280 TraceCheckUtils]: 66: Hoare triple {6754#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L860 {6754#true} is VALID [2020-07-10 23:35:12,331 INFO L280 TraceCheckUtils]: 67: Hoare triple {6754#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L860-1 {6754#true} is VALID [2020-07-10 23:35:12,331 INFO L280 TraceCheckUtils]: 68: Hoare triple {6754#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L860-2 {6754#true} is VALID [2020-07-10 23:35:12,331 INFO L280 TraceCheckUtils]: 69: Hoare triple {6754#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L860-3 {6754#true} is VALID [2020-07-10 23:35:12,332 INFO L280 TraceCheckUtils]: 70: Hoare triple {6754#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L862 {6754#true} is VALID [2020-07-10 23:35:12,332 INFO L280 TraceCheckUtils]: 71: Hoare triple {6754#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L862-1 {6754#true} is VALID [2020-07-10 23:35:12,332 INFO L280 TraceCheckUtils]: 72: Hoare triple {6754#true} ~cleanupTimeShifts~0 := 4; {6754#true} is VALID [2020-07-10 23:35:12,335 INFO L280 TraceCheckUtils]: 73: Hoare triple {6754#true} ~waterLevel~0 := 1; {6835#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:12,336 INFO L280 TraceCheckUtils]: 74: Hoare triple {6835#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {6835#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:12,337 INFO L280 TraceCheckUtils]: 75: Hoare triple {6835#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {6835#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:12,337 INFO L280 TraceCheckUtils]: 76: Hoare triple {6835#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {6835#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:12,338 INFO L280 TraceCheckUtils]: 77: Hoare triple {6835#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {6835#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:12,338 INFO L280 TraceCheckUtils]: 78: Hoare triple {6835#(= 1 ~waterLevel~0)} assume true; {6835#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:12,339 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6835#(= 1 ~waterLevel~0)} {6754#true} #854#return; {6835#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:12,339 INFO L263 TraceCheckUtils]: 80: Hoare triple {6835#(= 1 ~waterLevel~0)} call #t~ret71 := main(); {6835#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:12,340 INFO L280 TraceCheckUtils]: 81: Hoare triple {6835#(= 1 ~waterLevel~0)} havoc ~retValue_acc~2; {6835#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:12,340 INFO L280 TraceCheckUtils]: 82: Hoare triple {6835#(= 1 ~waterLevel~0)} havoc ~tmp~0; {6835#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:12,340 INFO L263 TraceCheckUtils]: 83: Hoare triple {6835#(= 1 ~waterLevel~0)} call select_helpers(); {6754#true} is VALID [2020-07-10 23:35:12,341 INFO L280 TraceCheckUtils]: 84: Hoare triple {6754#true} assume true; {6754#true} is VALID [2020-07-10 23:35:12,341 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6754#true} {6835#(= 1 ~waterLevel~0)} #774#return; {6835#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:12,341 INFO L263 TraceCheckUtils]: 86: Hoare triple {6835#(= 1 ~waterLevel~0)} call select_features(); {6754#true} is VALID [2020-07-10 23:35:12,342 INFO L280 TraceCheckUtils]: 87: Hoare triple {6754#true} assume true; {6754#true} is VALID [2020-07-10 23:35:12,342 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6754#true} {6835#(= 1 ~waterLevel~0)} #776#return; {6835#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:12,342 INFO L263 TraceCheckUtils]: 89: Hoare triple {6835#(= 1 ~waterLevel~0)} call #t~ret1 := valid_product(); {6754#true} is VALID [2020-07-10 23:35:12,343 INFO L280 TraceCheckUtils]: 90: Hoare triple {6754#true} havoc ~retValue_acc~1; {6754#true} is VALID [2020-07-10 23:35:12,344 INFO L280 TraceCheckUtils]: 91: Hoare triple {6754#true} ~retValue_acc~1 := 1; {6870#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 23:35:12,344 INFO L280 TraceCheckUtils]: 92: Hoare triple {6870#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {6871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:35:12,345 INFO L280 TraceCheckUtils]: 93: Hoare triple {6871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {6871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:35:12,346 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {6835#(= 1 ~waterLevel~0)} #778#return; {6845#(= |main_#t~ret1| ~waterLevel~0)} is VALID [2020-07-10 23:35:12,347 INFO L280 TraceCheckUtils]: 95: Hoare triple {6845#(= |main_#t~ret1| ~waterLevel~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6845#(= |main_#t~ret1| ~waterLevel~0)} is VALID [2020-07-10 23:35:12,347 INFO L280 TraceCheckUtils]: 96: Hoare triple {6845#(= |main_#t~ret1| ~waterLevel~0)} ~tmp~0 := #t~ret1; {6846#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-10 23:35:12,348 INFO L280 TraceCheckUtils]: 97: Hoare triple {6846#(= main_~tmp~0 ~waterLevel~0)} havoc #t~ret1; {6846#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-10 23:35:12,348 INFO L280 TraceCheckUtils]: 98: Hoare triple {6846#(= main_~tmp~0 ~waterLevel~0)} assume 0 != ~tmp~0; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,348 INFO L263 TraceCheckUtils]: 99: Hoare triple {6847#(not (= 0 ~waterLevel~0))} call setup(); {6754#true} is VALID [2020-07-10 23:35:12,349 INFO L280 TraceCheckUtils]: 100: Hoare triple {6754#true} assume true; {6754#true} is VALID [2020-07-10 23:35:12,349 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6754#true} {6847#(not (= 0 ~waterLevel~0))} #780#return; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,350 INFO L263 TraceCheckUtils]: 102: Hoare triple {6847#(not (= 0 ~waterLevel~0))} call runTest(); {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,350 INFO L263 TraceCheckUtils]: 103: Hoare triple {6847#(not (= 0 ~waterLevel~0))} call test(); {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,351 INFO L280 TraceCheckUtils]: 104: Hoare triple {6847#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,351 INFO L280 TraceCheckUtils]: 105: Hoare triple {6847#(not (= 0 ~waterLevel~0))} havoc ~tmp~5; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,352 INFO L280 TraceCheckUtils]: 106: Hoare triple {6847#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~1; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,352 INFO L280 TraceCheckUtils]: 107: Hoare triple {6847#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,353 INFO L280 TraceCheckUtils]: 108: Hoare triple {6847#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,353 INFO L280 TraceCheckUtils]: 109: Hoare triple {6847#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,354 INFO L280 TraceCheckUtils]: 110: Hoare triple {6847#(not (= 0 ~waterLevel~0))} assume !false; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,354 INFO L280 TraceCheckUtils]: 111: Hoare triple {6847#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,355 INFO L280 TraceCheckUtils]: 112: Hoare triple {6847#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,355 INFO L280 TraceCheckUtils]: 113: Hoare triple {6847#(not (= 0 ~waterLevel~0))} ~tmp~5 := #t~nondet49; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,356 INFO L280 TraceCheckUtils]: 114: Hoare triple {6847#(not (= 0 ~waterLevel~0))} havoc #t~nondet49; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,356 INFO L280 TraceCheckUtils]: 115: Hoare triple {6847#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~5); {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,357 INFO L280 TraceCheckUtils]: 116: Hoare triple {6847#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,357 INFO L280 TraceCheckUtils]: 117: Hoare triple {6847#(not (= 0 ~waterLevel~0))} ~tmp___0~1 := #t~nondet50; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,358 INFO L280 TraceCheckUtils]: 118: Hoare triple {6847#(not (= 0 ~waterLevel~0))} havoc #t~nondet50; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,358 INFO L280 TraceCheckUtils]: 119: Hoare triple {6847#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~1); {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,359 INFO L280 TraceCheckUtils]: 120: Hoare triple {6847#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,360 INFO L280 TraceCheckUtils]: 121: Hoare triple {6847#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet51; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,360 INFO L280 TraceCheckUtils]: 122: Hoare triple {6847#(not (= 0 ~waterLevel~0))} havoc #t~nondet51; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,361 INFO L280 TraceCheckUtils]: 123: Hoare triple {6847#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,362 INFO L263 TraceCheckUtils]: 124: Hoare triple {6847#(not (= 0 ~waterLevel~0))} call timeShift(); {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,362 INFO L280 TraceCheckUtils]: 125: Hoare triple {6847#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,363 INFO L280 TraceCheckUtils]: 126: Hoare triple {6847#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,364 INFO L263 TraceCheckUtils]: 127: Hoare triple {6847#(not (= 0 ~waterLevel~0))} call processEnvironment(); {6872#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:35:12,365 INFO L280 TraceCheckUtils]: 128: Hoare triple {6872#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6754#true} is VALID [2020-07-10 23:35:12,365 INFO L280 TraceCheckUtils]: 129: Hoare triple {6754#true} assume !(0 != ~pumpRunning~0); {6754#true} is VALID [2020-07-10 23:35:12,365 INFO L263 TraceCheckUtils]: 130: Hoare triple {6754#true} call processEnvironment__wrappee__base(); {6754#true} is VALID [2020-07-10 23:35:12,365 INFO L280 TraceCheckUtils]: 131: Hoare triple {6754#true} assume true; {6754#true} is VALID [2020-07-10 23:35:12,366 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {6754#true} {6754#true} #822#return; {6754#true} is VALID [2020-07-10 23:35:12,366 INFO L280 TraceCheckUtils]: 133: Hoare triple {6754#true} assume true; {6754#true} is VALID [2020-07-10 23:35:12,366 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {6754#true} {6847#(not (= 0 ~waterLevel~0))} #836#return; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,367 INFO L263 TraceCheckUtils]: 135: Hoare triple {6847#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,367 INFO L280 TraceCheckUtils]: 136: Hoare triple {6847#(not (= 0 ~waterLevel~0))} havoc ~tmp~1; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,368 INFO L280 TraceCheckUtils]: 137: Hoare triple {6847#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {6847#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:12,368 INFO L263 TraceCheckUtils]: 138: Hoare triple {6847#(not (= 0 ~waterLevel~0))} call #t~ret12 := getWaterLevel(); {6754#true} is VALID [2020-07-10 23:35:12,368 INFO L280 TraceCheckUtils]: 139: Hoare triple {6754#true} havoc ~retValue_acc~4; {6754#true} is VALID [2020-07-10 23:35:12,369 INFO L280 TraceCheckUtils]: 140: Hoare triple {6754#true} ~retValue_acc~4 := ~waterLevel~0; {6875#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} is VALID [2020-07-10 23:35:12,369 INFO L280 TraceCheckUtils]: 141: Hoare triple {6875#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} #res := ~retValue_acc~4; {6876#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:35:12,370 INFO L280 TraceCheckUtils]: 142: Hoare triple {6876#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {6876#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:35:12,371 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {6876#(= |getWaterLevel_#res| ~waterLevel~0)} {6847#(not (= 0 ~waterLevel~0))} #768#return; {6862#(not (= |__utac_acc__Specification4_spec__1_#t~ret12| 0))} is VALID [2020-07-10 23:35:12,371 INFO L280 TraceCheckUtils]: 144: Hoare triple {6862#(not (= |__utac_acc__Specification4_spec__1_#t~ret12| 0))} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {6862#(not (= |__utac_acc__Specification4_spec__1_#t~ret12| 0))} is VALID [2020-07-10 23:35:12,372 INFO L280 TraceCheckUtils]: 145: Hoare triple {6862#(not (= |__utac_acc__Specification4_spec__1_#t~ret12| 0))} ~tmp~1 := #t~ret12; {6863#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} is VALID [2020-07-10 23:35:12,373 INFO L280 TraceCheckUtils]: 146: Hoare triple {6863#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} havoc #t~ret12; {6863#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} is VALID [2020-07-10 23:35:12,374 INFO L280 TraceCheckUtils]: 147: Hoare triple {6863#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} assume 0 == ~tmp~1; {6755#false} is VALID [2020-07-10 23:35:12,374 INFO L263 TraceCheckUtils]: 148: Hoare triple {6755#false} call #t~ret13 := isPumpRunning(); {6754#true} is VALID [2020-07-10 23:35:12,374 INFO L280 TraceCheckUtils]: 149: Hoare triple {6754#true} havoc ~retValue_acc~9; {6754#true} is VALID [2020-07-10 23:35:12,374 INFO L280 TraceCheckUtils]: 150: Hoare triple {6754#true} ~retValue_acc~9 := ~pumpRunning~0; {6754#true} is VALID [2020-07-10 23:35:12,375 INFO L280 TraceCheckUtils]: 151: Hoare triple {6754#true} #res := ~retValue_acc~9; {6754#true} is VALID [2020-07-10 23:35:12,375 INFO L280 TraceCheckUtils]: 152: Hoare triple {6754#true} assume true; {6754#true} is VALID [2020-07-10 23:35:12,375 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {6754#true} {6755#false} #770#return; {6755#false} is VALID [2020-07-10 23:35:12,376 INFO L280 TraceCheckUtils]: 154: Hoare triple {6755#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {6755#false} is VALID [2020-07-10 23:35:12,376 INFO L280 TraceCheckUtils]: 155: Hoare triple {6755#false} ~tmp___0~0 := #t~ret13; {6755#false} is VALID [2020-07-10 23:35:12,376 INFO L280 TraceCheckUtils]: 156: Hoare triple {6755#false} havoc #t~ret13; {6755#false} is VALID [2020-07-10 23:35:12,376 INFO L280 TraceCheckUtils]: 157: Hoare triple {6755#false} assume 0 != ~tmp___0~0; {6755#false} is VALID [2020-07-10 23:35:12,377 INFO L263 TraceCheckUtils]: 158: Hoare triple {6755#false} call __automaton_fail(); {6755#false} is VALID [2020-07-10 23:35:12,377 INFO L280 TraceCheckUtils]: 159: Hoare triple {6755#false} assume !false; {6755#false} is VALID [2020-07-10 23:35:12,424 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 23:35:12,424 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [898086036] [2020-07-10 23:35:12,425 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:35:12,425 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 23:35:12,425 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1986791193] [2020-07-10 23:35:12,426 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 160 [2020-07-10 23:35:12,427 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:35:12,427 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 23:35:12,585 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 160 edges. 160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:35:12,585 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 23:35:12,585 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:35:12,586 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 23:35:12,586 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-10 23:35:12,586 INFO L87 Difference]: Start difference. First operand 382 states and 426 transitions. Second operand 14 states. [2020-07-10 23:35:14,039 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:35:15,537 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:35:15,923 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:35:16,500 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:35:16,959 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:35:17,332 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:35:21,645 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:35:32,209 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:35:33,066 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:35:34,948 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:35:36,172 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:35:36,608 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:35:37,037 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:35:37,632 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:35:38,072 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:35:38,470 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:35:39,804 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:35:41,824 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:35:42,594 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:35:43,640 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:36:06,727 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:36:06,727 INFO L93 Difference]: Finished difference Result 1408 states and 1801 transitions. [2020-07-10 23:36:06,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-10 23:36:06,728 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 160 [2020-07-10 23:36:06,728 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:36:06,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:36:06,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 757 transitions. [2020-07-10 23:36:06,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:36:06,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 757 transitions. [2020-07-10 23:36:06,750 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 757 transitions. [2020-07-10 23:36:08,938 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 757 edges. 757 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:36:09,030 INFO L225 Difference]: With dead ends: 1408 [2020-07-10 23:36:09,030 INFO L226 Difference]: Without dead ends: 1136 [2020-07-10 23:36:09,033 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 216 ImplicationChecksByTransitivity, 6.4s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-10 23:36:09,034 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1136 states. [2020-07-10 23:36:28,882 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1136 to 863. [2020-07-10 23:36:28,882 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:36:28,883 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1136 states. Second operand 863 states. [2020-07-10 23:36:28,883 INFO L74 IsIncluded]: Start isIncluded. First operand 1136 states. Second operand 863 states. [2020-07-10 23:36:28,883 INFO L87 Difference]: Start difference. First operand 1136 states. Second operand 863 states. [2020-07-10 23:36:28,964 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:36:28,964 INFO L93 Difference]: Finished difference Result 1136 states and 1436 transitions. [2020-07-10 23:36:28,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1436 transitions. [2020-07-10 23:36:28,977 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:36:28,977 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:36:28,977 INFO L74 IsIncluded]: Start isIncluded. First operand 863 states. Second operand 1136 states. [2020-07-10 23:36:28,978 INFO L87 Difference]: Start difference. First operand 863 states. Second operand 1136 states. [2020-07-10 23:36:29,084 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:36:29,084 INFO L93 Difference]: Finished difference Result 1136 states and 1436 transitions. [2020-07-10 23:36:29,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1436 transitions. [2020-07-10 23:36:29,090 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:36:29,091 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:36:29,091 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:36:29,091 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:36:29,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 863 states. [2020-07-10 23:36:29,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 863 states and 999 transitions. [2020-07-10 23:36:29,162 INFO L78 Accepts]: Start accepts. Automaton has 863 states and 999 transitions. Word has length 160 [2020-07-10 23:36:29,162 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:36:29,162 INFO L479 AbstractCegarLoop]: Abstraction has 863 states and 999 transitions. [2020-07-10 23:36:29,163 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 23:36:29,163 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 863 states and 999 transitions. [2020-07-10 23:36:34,286 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 999 edges. 999 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:36:34,286 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 999 transitions. [2020-07-10 23:36:34,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2020-07-10 23:36:34,291 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:36:34,291 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] [2020-07-10 23:36:34,291 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 23:36:34,291 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:36:34,292 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:36:34,292 INFO L82 PathProgramCache]: Analyzing trace with hash -1078599960, now seen corresponding path program 1 times [2020-07-10 23:36:34,292 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:36:34,292 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1935129622] [2020-07-10 23:36:34,292 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:36:34,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:34,589 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:36:34,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:34,700 INFO L280 TraceCheckUtils]: 0: Hoare triple {13853#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {13739#true} is VALID [2020-07-10 23:36:34,701 INFO L280 TraceCheckUtils]: 1: Hoare triple {13739#true} #valid := #valid[0 := 0]; {13739#true} is VALID [2020-07-10 23:36:34,701 INFO L280 TraceCheckUtils]: 2: Hoare triple {13739#true} assume 0 < #StackHeapBarrier; {13739#true} is VALID [2020-07-10 23:36:34,701 INFO L280 TraceCheckUtils]: 3: Hoare triple {13739#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L244 {13739#true} is VALID [2020-07-10 23:36:34,702 INFO L280 TraceCheckUtils]: 4: Hoare triple {13739#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L244-1 {13739#true} is VALID [2020-07-10 23:36:34,702 INFO L280 TraceCheckUtils]: 5: Hoare triple {13739#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L245 {13739#true} is VALID [2020-07-10 23:36:34,702 INFO L280 TraceCheckUtils]: 6: Hoare triple {13739#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L245-1 {13739#true} is VALID [2020-07-10 23:36:34,703 INFO L280 TraceCheckUtils]: 7: Hoare triple {13739#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L245-2 {13739#true} is VALID [2020-07-10 23:36:34,703 INFO L280 TraceCheckUtils]: 8: Hoare triple {13739#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L245-3 {13739#true} is VALID [2020-07-10 23:36:34,703 INFO L280 TraceCheckUtils]: 9: Hoare triple {13739#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L245-4 {13739#true} is VALID [2020-07-10 23:36:34,703 INFO L280 TraceCheckUtils]: 10: Hoare triple {13739#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L245-5 {13739#true} is VALID [2020-07-10 23:36:34,704 INFO L280 TraceCheckUtils]: 11: Hoare triple {13739#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L245-6 {13739#true} is VALID [2020-07-10 23:36:34,704 INFO L280 TraceCheckUtils]: 12: Hoare triple {13739#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L245-7 {13739#true} is VALID [2020-07-10 23:36:34,704 INFO L280 TraceCheckUtils]: 13: Hoare triple {13739#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L249 {13739#true} is VALID [2020-07-10 23:36:34,705 INFO L280 TraceCheckUtils]: 14: Hoare triple {13739#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L249-1 {13739#true} is VALID [2020-07-10 23:36:34,705 INFO L280 TraceCheckUtils]: 15: Hoare triple {13739#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L249-2 {13739#true} is VALID [2020-07-10 23:36:34,705 INFO L280 TraceCheckUtils]: 16: Hoare triple {13739#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L249-3 {13739#true} is VALID [2020-07-10 23:36:34,705 INFO L280 TraceCheckUtils]: 17: Hoare triple {13739#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L249-4 {13739#true} is VALID [2020-07-10 23:36:34,706 INFO L280 TraceCheckUtils]: 18: Hoare triple {13739#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L249-5 {13739#true} is VALID [2020-07-10 23:36:34,706 INFO L280 TraceCheckUtils]: 19: Hoare triple {13739#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L253 {13739#true} is VALID [2020-07-10 23:36:34,706 INFO L280 TraceCheckUtils]: 20: Hoare triple {13739#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L253-1 {13739#true} is VALID [2020-07-10 23:36:34,707 INFO L280 TraceCheckUtils]: 21: Hoare triple {13739#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L253-2 {13739#true} is VALID [2020-07-10 23:36:34,707 INFO L280 TraceCheckUtils]: 22: Hoare triple {13739#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L253-3 {13739#true} is VALID [2020-07-10 23:36:34,707 INFO L280 TraceCheckUtils]: 23: Hoare triple {13739#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L257 {13739#true} is VALID [2020-07-10 23:36:34,707 INFO L280 TraceCheckUtils]: 24: Hoare triple {13739#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L257-1 {13739#true} is VALID [2020-07-10 23:36:34,708 INFO L280 TraceCheckUtils]: 25: Hoare triple {13739#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L257-2 {13739#true} is VALID [2020-07-10 23:36:34,708 INFO L280 TraceCheckUtils]: 26: Hoare triple {13739#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L596 {13739#true} is VALID [2020-07-10 23:36:34,708 INFO L280 TraceCheckUtils]: 27: Hoare triple {13739#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {13739#true} is VALID [2020-07-10 23:36:34,708 INFO L280 TraceCheckUtils]: 28: Hoare triple {13739#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L597 {13739#true} is VALID [2020-07-10 23:36:34,708 INFO L280 TraceCheckUtils]: 29: Hoare triple {13739#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L603 {13739#true} is VALID [2020-07-10 23:36:34,709 INFO L280 TraceCheckUtils]: 30: Hoare triple {13739#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {13739#true} is VALID [2020-07-10 23:36:34,709 INFO L280 TraceCheckUtils]: 31: Hoare triple {13739#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L604 {13739#true} is VALID [2020-07-10 23:36:34,709 INFO L280 TraceCheckUtils]: 32: Hoare triple {13739#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L642 {13739#true} is VALID [2020-07-10 23:36:34,709 INFO L280 TraceCheckUtils]: 33: Hoare triple {13739#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {13739#true} is VALID [2020-07-10 23:36:34,710 INFO L280 TraceCheckUtils]: 34: Hoare triple {13739#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L643 {13739#true} is VALID [2020-07-10 23:36:34,710 INFO L280 TraceCheckUtils]: 35: Hoare triple {13739#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L649 {13739#true} is VALID [2020-07-10 23:36:34,710 INFO L280 TraceCheckUtils]: 36: Hoare triple {13739#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {13739#true} is VALID [2020-07-10 23:36:34,711 INFO L280 TraceCheckUtils]: 37: Hoare triple {13739#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L650 {13739#true} is VALID [2020-07-10 23:36:34,711 INFO L280 TraceCheckUtils]: 38: Hoare triple {13739#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L836 {13739#true} is VALID [2020-07-10 23:36:34,711 INFO L280 TraceCheckUtils]: 39: Hoare triple {13739#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L840 {13739#true} is VALID [2020-07-10 23:36:34,711 INFO L280 TraceCheckUtils]: 40: Hoare triple {13739#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L840-1 {13739#true} is VALID [2020-07-10 23:36:34,712 INFO L280 TraceCheckUtils]: 41: Hoare triple {13739#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L840-2 {13739#true} is VALID [2020-07-10 23:36:34,712 INFO L280 TraceCheckUtils]: 42: Hoare triple {13739#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L840-3 {13739#true} is VALID [2020-07-10 23:36:34,712 INFO L280 TraceCheckUtils]: 43: Hoare triple {13739#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L844 {13739#true} is VALID [2020-07-10 23:36:34,712 INFO L280 TraceCheckUtils]: 44: Hoare triple {13739#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L844-1 {13739#true} is VALID [2020-07-10 23:36:34,712 INFO L280 TraceCheckUtils]: 45: Hoare triple {13739#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L844-2 {13739#true} is VALID [2020-07-10 23:36:34,713 INFO L280 TraceCheckUtils]: 46: Hoare triple {13739#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L844-3 {13739#true} is VALID [2020-07-10 23:36:34,713 INFO L280 TraceCheckUtils]: 47: Hoare triple {13739#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L844-4 {13739#true} is VALID [2020-07-10 23:36:34,713 INFO L280 TraceCheckUtils]: 48: Hoare triple {13739#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L848 {13739#true} is VALID [2020-07-10 23:36:34,713 INFO L280 TraceCheckUtils]: 49: Hoare triple {13739#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L848-1 {13739#true} is VALID [2020-07-10 23:36:34,713 INFO L280 TraceCheckUtils]: 50: Hoare triple {13739#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L848-2 {13739#true} is VALID [2020-07-10 23:36:34,714 INFO L280 TraceCheckUtils]: 51: Hoare triple {13739#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L848-3 {13739#true} is VALID [2020-07-10 23:36:34,714 INFO L280 TraceCheckUtils]: 52: Hoare triple {13739#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L848-4 {13739#true} is VALID [2020-07-10 23:36:34,714 INFO L280 TraceCheckUtils]: 53: Hoare triple {13739#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L848-5 {13739#true} is VALID [2020-07-10 23:36:34,714 INFO L280 TraceCheckUtils]: 54: Hoare triple {13739#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L848-6 {13739#true} is VALID [2020-07-10 23:36:34,714 INFO L280 TraceCheckUtils]: 55: Hoare triple {13739#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L848-7 {13739#true} is VALID [2020-07-10 23:36:34,715 INFO L280 TraceCheckUtils]: 56: Hoare triple {13739#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L852 {13739#true} is VALID [2020-07-10 23:36:34,715 INFO L280 TraceCheckUtils]: 57: Hoare triple {13739#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L852-1 {13739#true} is VALID [2020-07-10 23:36:34,715 INFO L280 TraceCheckUtils]: 58: Hoare triple {13739#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L852-2 {13739#true} is VALID [2020-07-10 23:36:34,715 INFO L280 TraceCheckUtils]: 59: Hoare triple {13739#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L852-3 {13739#true} is VALID [2020-07-10 23:36:34,715 INFO L280 TraceCheckUtils]: 60: Hoare triple {13739#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L856 {13739#true} is VALID [2020-07-10 23:36:34,716 INFO L280 TraceCheckUtils]: 61: Hoare triple {13739#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L856-1 {13739#true} is VALID [2020-07-10 23:36:34,716 INFO L280 TraceCheckUtils]: 62: Hoare triple {13739#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L856-2 {13739#true} is VALID [2020-07-10 23:36:34,716 INFO L280 TraceCheckUtils]: 63: Hoare triple {13739#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L856-3 {13739#true} is VALID [2020-07-10 23:36:34,716 INFO L280 TraceCheckUtils]: 64: Hoare triple {13739#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L856-4 {13739#true} is VALID [2020-07-10 23:36:34,716 INFO L280 TraceCheckUtils]: 65: Hoare triple {13739#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L860 {13739#true} is VALID [2020-07-10 23:36:34,717 INFO L280 TraceCheckUtils]: 66: Hoare triple {13739#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L860-1 {13739#true} is VALID [2020-07-10 23:36:34,717 INFO L280 TraceCheckUtils]: 67: Hoare triple {13739#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L860-2 {13739#true} is VALID [2020-07-10 23:36:34,717 INFO L280 TraceCheckUtils]: 68: Hoare triple {13739#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L860-3 {13739#true} is VALID [2020-07-10 23:36:34,717 INFO L280 TraceCheckUtils]: 69: Hoare triple {13739#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L862 {13739#true} is VALID [2020-07-10 23:36:34,717 INFO L280 TraceCheckUtils]: 70: Hoare triple {13739#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L862-1 {13739#true} is VALID [2020-07-10 23:36:34,717 INFO L280 TraceCheckUtils]: 71: Hoare triple {13739#true} ~cleanupTimeShifts~0 := 4; {13739#true} is VALID [2020-07-10 23:36:34,718 INFO L280 TraceCheckUtils]: 72: Hoare triple {13739#true} ~waterLevel~0 := 1; {13739#true} is VALID [2020-07-10 23:36:34,718 INFO L280 TraceCheckUtils]: 73: Hoare triple {13739#true} ~methaneLevelCritical~0 := 0; {13739#true} is VALID [2020-07-10 23:36:34,718 INFO L280 TraceCheckUtils]: 74: Hoare triple {13739#true} ~head~0.base, ~head~0.offset := 0, 0; {13739#true} is VALID [2020-07-10 23:36:34,721 INFO L280 TraceCheckUtils]: 75: Hoare triple {13739#true} ~pumpRunning~0 := 0; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,722 INFO L280 TraceCheckUtils]: 76: Hoare triple {13820#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,722 INFO L280 TraceCheckUtils]: 77: Hoare triple {13820#(= 0 ~pumpRunning~0)} assume true; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,723 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {13820#(= 0 ~pumpRunning~0)} {13739#true} #854#return; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:34,732 INFO L280 TraceCheckUtils]: 0: Hoare triple {13739#true} assume true; {13739#true} is VALID [2020-07-10 23:36:34,733 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13739#true} {13820#(= 0 ~pumpRunning~0)} #774#return; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:34,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {13739#true} assume true; {13739#true} is VALID [2020-07-10 23:36:34,738 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13739#true} {13820#(= 0 ~pumpRunning~0)} #776#return; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:34,743 INFO L280 TraceCheckUtils]: 0: Hoare triple {13739#true} havoc ~retValue_acc~1; {13739#true} is VALID [2020-07-10 23:36:34,744 INFO L280 TraceCheckUtils]: 1: Hoare triple {13739#true} ~retValue_acc~1 := 1; {13739#true} is VALID [2020-07-10 23:36:34,744 INFO L280 TraceCheckUtils]: 2: Hoare triple {13739#true} #res := ~retValue_acc~1; {13739#true} is VALID [2020-07-10 23:36:34,744 INFO L280 TraceCheckUtils]: 3: Hoare triple {13739#true} assume true; {13739#true} is VALID [2020-07-10 23:36:34,746 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13739#true} {13820#(= 0 ~pumpRunning~0)} #778#return; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:34,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {13739#true} assume true; {13739#true} is VALID [2020-07-10 23:36:34,750 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13739#true} {13820#(= 0 ~pumpRunning~0)} #780#return; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:34,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {13854#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {13739#true} is VALID [2020-07-10 23:36:34,768 INFO L280 TraceCheckUtils]: 1: Hoare triple {13739#true} ~waterLevel~0 := ~waterLevel~0 - 1; {13739#true} is VALID [2020-07-10 23:36:34,768 INFO L280 TraceCheckUtils]: 2: Hoare triple {13739#true} assume true; {13739#true} is VALID [2020-07-10 23:36:34,768 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13739#true} {13740#false} #834#return; {13740#false} is VALID [2020-07-10 23:36:34,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:34,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:34,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {13739#true} assume true; {13739#true} is VALID [2020-07-10 23:36:34,785 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13739#true} {13739#true} #822#return; {13739#true} is VALID [2020-07-10 23:36:34,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {13855#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {13739#true} is VALID [2020-07-10 23:36:34,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {13739#true} assume !(0 != ~pumpRunning~0); {13739#true} is VALID [2020-07-10 23:36:34,786 INFO L263 TraceCheckUtils]: 2: Hoare triple {13739#true} call processEnvironment__wrappee__base(); {13739#true} is VALID [2020-07-10 23:36:34,787 INFO L280 TraceCheckUtils]: 3: Hoare triple {13739#true} assume true; {13739#true} is VALID [2020-07-10 23:36:34,787 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13739#true} {13739#true} #822#return; {13739#true} is VALID [2020-07-10 23:36:34,787 INFO L280 TraceCheckUtils]: 5: Hoare triple {13739#true} assume true; {13739#true} is VALID [2020-07-10 23:36:34,787 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {13739#true} {13740#false} #836#return; {13740#false} is VALID [2020-07-10 23:36:34,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:34,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {13739#true} havoc ~retValue_acc~4; {13739#true} is VALID [2020-07-10 23:36:34,792 INFO L280 TraceCheckUtils]: 1: Hoare triple {13739#true} ~retValue_acc~4 := ~waterLevel~0; {13739#true} is VALID [2020-07-10 23:36:34,792 INFO L280 TraceCheckUtils]: 2: Hoare triple {13739#true} #res := ~retValue_acc~4; {13739#true} is VALID [2020-07-10 23:36:34,792 INFO L280 TraceCheckUtils]: 3: Hoare triple {13739#true} assume true; {13739#true} is VALID [2020-07-10 23:36:34,793 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13739#true} {13740#false} #768#return; {13740#false} is VALID [2020-07-10 23:36:34,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:34,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {13739#true} havoc ~retValue_acc~9; {13739#true} is VALID [2020-07-10 23:36:34,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {13739#true} ~retValue_acc~9 := ~pumpRunning~0; {13739#true} is VALID [2020-07-10 23:36:34,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {13739#true} #res := ~retValue_acc~9; {13739#true} is VALID [2020-07-10 23:36:34,797 INFO L280 TraceCheckUtils]: 3: Hoare triple {13739#true} assume true; {13739#true} is VALID [2020-07-10 23:36:34,797 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13739#true} {13740#false} #770#return; {13740#false} is VALID [2020-07-10 23:36:34,802 INFO L263 TraceCheckUtils]: 0: Hoare triple {13739#true} call ULTIMATE.init(); {13853#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 23:36:34,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {13853#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {13739#true} is VALID [2020-07-10 23:36:34,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {13739#true} #valid := #valid[0 := 0]; {13739#true} is VALID [2020-07-10 23:36:34,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {13739#true} assume 0 < #StackHeapBarrier; {13739#true} is VALID [2020-07-10 23:36:34,803 INFO L280 TraceCheckUtils]: 4: Hoare triple {13739#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L244 {13739#true} is VALID [2020-07-10 23:36:34,803 INFO L280 TraceCheckUtils]: 5: Hoare triple {13739#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L244-1 {13739#true} is VALID [2020-07-10 23:36:34,803 INFO L280 TraceCheckUtils]: 6: Hoare triple {13739#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L245 {13739#true} is VALID [2020-07-10 23:36:34,804 INFO L280 TraceCheckUtils]: 7: Hoare triple {13739#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L245-1 {13739#true} is VALID [2020-07-10 23:36:34,804 INFO L280 TraceCheckUtils]: 8: Hoare triple {13739#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L245-2 {13739#true} is VALID [2020-07-10 23:36:34,804 INFO L280 TraceCheckUtils]: 9: Hoare triple {13739#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L245-3 {13739#true} is VALID [2020-07-10 23:36:34,804 INFO L280 TraceCheckUtils]: 10: Hoare triple {13739#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L245-4 {13739#true} is VALID [2020-07-10 23:36:34,804 INFO L280 TraceCheckUtils]: 11: Hoare triple {13739#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L245-5 {13739#true} is VALID [2020-07-10 23:36:34,805 INFO L280 TraceCheckUtils]: 12: Hoare triple {13739#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L245-6 {13739#true} is VALID [2020-07-10 23:36:34,805 INFO L280 TraceCheckUtils]: 13: Hoare triple {13739#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L245-7 {13739#true} is VALID [2020-07-10 23:36:34,805 INFO L280 TraceCheckUtils]: 14: Hoare triple {13739#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L249 {13739#true} is VALID [2020-07-10 23:36:34,805 INFO L280 TraceCheckUtils]: 15: Hoare triple {13739#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L249-1 {13739#true} is VALID [2020-07-10 23:36:34,805 INFO L280 TraceCheckUtils]: 16: Hoare triple {13739#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L249-2 {13739#true} is VALID [2020-07-10 23:36:34,805 INFO L280 TraceCheckUtils]: 17: Hoare triple {13739#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L249-3 {13739#true} is VALID [2020-07-10 23:36:34,806 INFO L280 TraceCheckUtils]: 18: Hoare triple {13739#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L249-4 {13739#true} is VALID [2020-07-10 23:36:34,806 INFO L280 TraceCheckUtils]: 19: Hoare triple {13739#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L249-5 {13739#true} is VALID [2020-07-10 23:36:34,806 INFO L280 TraceCheckUtils]: 20: Hoare triple {13739#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L253 {13739#true} is VALID [2020-07-10 23:36:34,806 INFO L280 TraceCheckUtils]: 21: Hoare triple {13739#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L253-1 {13739#true} is VALID [2020-07-10 23:36:34,806 INFO L280 TraceCheckUtils]: 22: Hoare triple {13739#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L253-2 {13739#true} is VALID [2020-07-10 23:36:34,806 INFO L280 TraceCheckUtils]: 23: Hoare triple {13739#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L253-3 {13739#true} is VALID [2020-07-10 23:36:34,807 INFO L280 TraceCheckUtils]: 24: Hoare triple {13739#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L257 {13739#true} is VALID [2020-07-10 23:36:34,807 INFO L280 TraceCheckUtils]: 25: Hoare triple {13739#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L257-1 {13739#true} is VALID [2020-07-10 23:36:34,807 INFO L280 TraceCheckUtils]: 26: Hoare triple {13739#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L257-2 {13739#true} is VALID [2020-07-10 23:36:34,807 INFO L280 TraceCheckUtils]: 27: Hoare triple {13739#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L596 {13739#true} is VALID [2020-07-10 23:36:34,807 INFO L280 TraceCheckUtils]: 28: Hoare triple {13739#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {13739#true} is VALID [2020-07-10 23:36:34,807 INFO L280 TraceCheckUtils]: 29: Hoare triple {13739#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L597 {13739#true} is VALID [2020-07-10 23:36:34,808 INFO L280 TraceCheckUtils]: 30: Hoare triple {13739#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L603 {13739#true} is VALID [2020-07-10 23:36:34,808 INFO L280 TraceCheckUtils]: 31: Hoare triple {13739#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {13739#true} is VALID [2020-07-10 23:36:34,808 INFO L280 TraceCheckUtils]: 32: Hoare triple {13739#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L604 {13739#true} is VALID [2020-07-10 23:36:34,808 INFO L280 TraceCheckUtils]: 33: Hoare triple {13739#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L642 {13739#true} is VALID [2020-07-10 23:36:34,808 INFO L280 TraceCheckUtils]: 34: Hoare triple {13739#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {13739#true} is VALID [2020-07-10 23:36:34,808 INFO L280 TraceCheckUtils]: 35: Hoare triple {13739#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L643 {13739#true} is VALID [2020-07-10 23:36:34,809 INFO L280 TraceCheckUtils]: 36: Hoare triple {13739#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L649 {13739#true} is VALID [2020-07-10 23:36:34,809 INFO L280 TraceCheckUtils]: 37: Hoare triple {13739#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {13739#true} is VALID [2020-07-10 23:36:34,809 INFO L280 TraceCheckUtils]: 38: Hoare triple {13739#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L650 {13739#true} is VALID [2020-07-10 23:36:34,809 INFO L280 TraceCheckUtils]: 39: Hoare triple {13739#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L836 {13739#true} is VALID [2020-07-10 23:36:34,809 INFO L280 TraceCheckUtils]: 40: Hoare triple {13739#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L840 {13739#true} is VALID [2020-07-10 23:36:34,809 INFO L280 TraceCheckUtils]: 41: Hoare triple {13739#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L840-1 {13739#true} is VALID [2020-07-10 23:36:34,810 INFO L280 TraceCheckUtils]: 42: Hoare triple {13739#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L840-2 {13739#true} is VALID [2020-07-10 23:36:34,810 INFO L280 TraceCheckUtils]: 43: Hoare triple {13739#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L840-3 {13739#true} is VALID [2020-07-10 23:36:34,810 INFO L280 TraceCheckUtils]: 44: Hoare triple {13739#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L844 {13739#true} is VALID [2020-07-10 23:36:34,810 INFO L280 TraceCheckUtils]: 45: Hoare triple {13739#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L844-1 {13739#true} is VALID [2020-07-10 23:36:34,810 INFO L280 TraceCheckUtils]: 46: Hoare triple {13739#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L844-2 {13739#true} is VALID [2020-07-10 23:36:34,810 INFO L280 TraceCheckUtils]: 47: Hoare triple {13739#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L844-3 {13739#true} is VALID [2020-07-10 23:36:34,811 INFO L280 TraceCheckUtils]: 48: Hoare triple {13739#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L844-4 {13739#true} is VALID [2020-07-10 23:36:34,811 INFO L280 TraceCheckUtils]: 49: Hoare triple {13739#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L848 {13739#true} is VALID [2020-07-10 23:36:34,811 INFO L280 TraceCheckUtils]: 50: Hoare triple {13739#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L848-1 {13739#true} is VALID [2020-07-10 23:36:34,811 INFO L280 TraceCheckUtils]: 51: Hoare triple {13739#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L848-2 {13739#true} is VALID [2020-07-10 23:36:34,811 INFO L280 TraceCheckUtils]: 52: Hoare triple {13739#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L848-3 {13739#true} is VALID [2020-07-10 23:36:34,812 INFO L280 TraceCheckUtils]: 53: Hoare triple {13739#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L848-4 {13739#true} is VALID [2020-07-10 23:36:34,812 INFO L280 TraceCheckUtils]: 54: Hoare triple {13739#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L848-5 {13739#true} is VALID [2020-07-10 23:36:34,812 INFO L280 TraceCheckUtils]: 55: Hoare triple {13739#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L848-6 {13739#true} is VALID [2020-07-10 23:36:34,812 INFO L280 TraceCheckUtils]: 56: Hoare triple {13739#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L848-7 {13739#true} is VALID [2020-07-10 23:36:34,812 INFO L280 TraceCheckUtils]: 57: Hoare triple {13739#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L852 {13739#true} is VALID [2020-07-10 23:36:34,813 INFO L280 TraceCheckUtils]: 58: Hoare triple {13739#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L852-1 {13739#true} is VALID [2020-07-10 23:36:34,813 INFO L280 TraceCheckUtils]: 59: Hoare triple {13739#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L852-2 {13739#true} is VALID [2020-07-10 23:36:34,813 INFO L280 TraceCheckUtils]: 60: Hoare triple {13739#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L852-3 {13739#true} is VALID [2020-07-10 23:36:34,813 INFO L280 TraceCheckUtils]: 61: Hoare triple {13739#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L856 {13739#true} is VALID [2020-07-10 23:36:34,813 INFO L280 TraceCheckUtils]: 62: Hoare triple {13739#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L856-1 {13739#true} is VALID [2020-07-10 23:36:34,813 INFO L280 TraceCheckUtils]: 63: Hoare triple {13739#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L856-2 {13739#true} is VALID [2020-07-10 23:36:34,814 INFO L280 TraceCheckUtils]: 64: Hoare triple {13739#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L856-3 {13739#true} is VALID [2020-07-10 23:36:34,814 INFO L280 TraceCheckUtils]: 65: Hoare triple {13739#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L856-4 {13739#true} is VALID [2020-07-10 23:36:34,814 INFO L280 TraceCheckUtils]: 66: Hoare triple {13739#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L860 {13739#true} is VALID [2020-07-10 23:36:34,814 INFO L280 TraceCheckUtils]: 67: Hoare triple {13739#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L860-1 {13739#true} is VALID [2020-07-10 23:36:34,814 INFO L280 TraceCheckUtils]: 68: Hoare triple {13739#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L860-2 {13739#true} is VALID [2020-07-10 23:36:34,815 INFO L280 TraceCheckUtils]: 69: Hoare triple {13739#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L860-3 {13739#true} is VALID [2020-07-10 23:36:34,815 INFO L280 TraceCheckUtils]: 70: Hoare triple {13739#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L862 {13739#true} is VALID [2020-07-10 23:36:34,815 INFO L280 TraceCheckUtils]: 71: Hoare triple {13739#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L862-1 {13739#true} is VALID [2020-07-10 23:36:34,815 INFO L280 TraceCheckUtils]: 72: Hoare triple {13739#true} ~cleanupTimeShifts~0 := 4; {13739#true} is VALID [2020-07-10 23:36:34,815 INFO L280 TraceCheckUtils]: 73: Hoare triple {13739#true} ~waterLevel~0 := 1; {13739#true} is VALID [2020-07-10 23:36:34,816 INFO L280 TraceCheckUtils]: 74: Hoare triple {13739#true} ~methaneLevelCritical~0 := 0; {13739#true} is VALID [2020-07-10 23:36:34,816 INFO L280 TraceCheckUtils]: 75: Hoare triple {13739#true} ~head~0.base, ~head~0.offset := 0, 0; {13739#true} is VALID [2020-07-10 23:36:34,818 INFO L280 TraceCheckUtils]: 76: Hoare triple {13739#true} ~pumpRunning~0 := 0; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,819 INFO L280 TraceCheckUtils]: 77: Hoare triple {13820#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,819 INFO L280 TraceCheckUtils]: 78: Hoare triple {13820#(= 0 ~pumpRunning~0)} assume true; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,820 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {13820#(= 0 ~pumpRunning~0)} {13739#true} #854#return; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,821 INFO L263 TraceCheckUtils]: 80: Hoare triple {13820#(= 0 ~pumpRunning~0)} call #t~ret71 := main(); {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,821 INFO L280 TraceCheckUtils]: 81: Hoare triple {13820#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~2; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,822 INFO L280 TraceCheckUtils]: 82: Hoare triple {13820#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,822 INFO L263 TraceCheckUtils]: 83: Hoare triple {13820#(= 0 ~pumpRunning~0)} call select_helpers(); {13739#true} is VALID [2020-07-10 23:36:34,822 INFO L280 TraceCheckUtils]: 84: Hoare triple {13739#true} assume true; {13739#true} is VALID [2020-07-10 23:36:34,823 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {13739#true} {13820#(= 0 ~pumpRunning~0)} #774#return; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,823 INFO L263 TraceCheckUtils]: 86: Hoare triple {13820#(= 0 ~pumpRunning~0)} call select_features(); {13739#true} is VALID [2020-07-10 23:36:34,824 INFO L280 TraceCheckUtils]: 87: Hoare triple {13739#true} assume true; {13739#true} is VALID [2020-07-10 23:36:34,824 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {13739#true} {13820#(= 0 ~pumpRunning~0)} #776#return; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,825 INFO L263 TraceCheckUtils]: 89: Hoare triple {13820#(= 0 ~pumpRunning~0)} call #t~ret1 := valid_product(); {13739#true} is VALID [2020-07-10 23:36:34,825 INFO L280 TraceCheckUtils]: 90: Hoare triple {13739#true} havoc ~retValue_acc~1; {13739#true} is VALID [2020-07-10 23:36:34,825 INFO L280 TraceCheckUtils]: 91: Hoare triple {13739#true} ~retValue_acc~1 := 1; {13739#true} is VALID [2020-07-10 23:36:34,825 INFO L280 TraceCheckUtils]: 92: Hoare triple {13739#true} #res := ~retValue_acc~1; {13739#true} is VALID [2020-07-10 23:36:34,826 INFO L280 TraceCheckUtils]: 93: Hoare triple {13739#true} assume true; {13739#true} is VALID [2020-07-10 23:36:34,827 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {13739#true} {13820#(= 0 ~pumpRunning~0)} #778#return; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,827 INFO L280 TraceCheckUtils]: 95: Hoare triple {13820#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,828 INFO L280 TraceCheckUtils]: 96: Hoare triple {13820#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret1; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,828 INFO L280 TraceCheckUtils]: 97: Hoare triple {13820#(= 0 ~pumpRunning~0)} havoc #t~ret1; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,829 INFO L280 TraceCheckUtils]: 98: Hoare triple {13820#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,829 INFO L263 TraceCheckUtils]: 99: Hoare triple {13820#(= 0 ~pumpRunning~0)} call setup(); {13739#true} is VALID [2020-07-10 23:36:34,830 INFO L280 TraceCheckUtils]: 100: Hoare triple {13739#true} assume true; {13739#true} is VALID [2020-07-10 23:36:34,831 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {13739#true} {13820#(= 0 ~pumpRunning~0)} #780#return; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,831 INFO L263 TraceCheckUtils]: 102: Hoare triple {13820#(= 0 ~pumpRunning~0)} call runTest(); {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,832 INFO L263 TraceCheckUtils]: 103: Hoare triple {13820#(= 0 ~pumpRunning~0)} call test(); {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,833 INFO L280 TraceCheckUtils]: 104: Hoare triple {13820#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,833 INFO L280 TraceCheckUtils]: 105: Hoare triple {13820#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,834 INFO L280 TraceCheckUtils]: 106: Hoare triple {13820#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,835 INFO L280 TraceCheckUtils]: 107: Hoare triple {13820#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,835 INFO L280 TraceCheckUtils]: 108: Hoare triple {13820#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,836 INFO L280 TraceCheckUtils]: 109: Hoare triple {13820#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,836 INFO L280 TraceCheckUtils]: 110: Hoare triple {13820#(= 0 ~pumpRunning~0)} assume !false; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,837 INFO L280 TraceCheckUtils]: 111: Hoare triple {13820#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,838 INFO L280 TraceCheckUtils]: 112: Hoare triple {13820#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,838 INFO L280 TraceCheckUtils]: 113: Hoare triple {13820#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet49; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,839 INFO L280 TraceCheckUtils]: 114: Hoare triple {13820#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,839 INFO L280 TraceCheckUtils]: 115: Hoare triple {13820#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,840 INFO L280 TraceCheckUtils]: 116: Hoare triple {13820#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,840 INFO L280 TraceCheckUtils]: 117: Hoare triple {13820#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet50; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,841 INFO L280 TraceCheckUtils]: 118: Hoare triple {13820#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,841 INFO L280 TraceCheckUtils]: 119: Hoare triple {13820#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,842 INFO L280 TraceCheckUtils]: 120: Hoare triple {13820#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,842 INFO L280 TraceCheckUtils]: 121: Hoare triple {13820#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet51; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,843 INFO L280 TraceCheckUtils]: 122: Hoare triple {13820#(= 0 ~pumpRunning~0)} havoc #t~nondet51; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,843 INFO L280 TraceCheckUtils]: 123: Hoare triple {13820#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,844 INFO L263 TraceCheckUtils]: 124: Hoare triple {13820#(= 0 ~pumpRunning~0)} call timeShift(); {13820#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:34,844 INFO L280 TraceCheckUtils]: 125: Hoare triple {13820#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {13740#false} is VALID [2020-07-10 23:36:34,844 INFO L263 TraceCheckUtils]: 126: Hoare triple {13740#false} call lowerWaterLevel(); {13854#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:36:34,845 INFO L280 TraceCheckUtils]: 127: Hoare triple {13854#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {13739#true} is VALID [2020-07-10 23:36:34,845 INFO L280 TraceCheckUtils]: 128: Hoare triple {13739#true} ~waterLevel~0 := ~waterLevel~0 - 1; {13739#true} is VALID [2020-07-10 23:36:34,845 INFO L280 TraceCheckUtils]: 129: Hoare triple {13739#true} assume true; {13739#true} is VALID [2020-07-10 23:36:34,845 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {13739#true} {13740#false} #834#return; {13740#false} is VALID [2020-07-10 23:36:34,845 INFO L280 TraceCheckUtils]: 131: Hoare triple {13740#false} assume 0 != ~systemActive~0; {13740#false} is VALID [2020-07-10 23:36:34,846 INFO L263 TraceCheckUtils]: 132: Hoare triple {13740#false} call processEnvironment(); {13855#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:36:34,846 INFO L280 TraceCheckUtils]: 133: Hoare triple {13855#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {13739#true} is VALID [2020-07-10 23:36:34,846 INFO L280 TraceCheckUtils]: 134: Hoare triple {13739#true} assume !(0 != ~pumpRunning~0); {13739#true} is VALID [2020-07-10 23:36:34,846 INFO L263 TraceCheckUtils]: 135: Hoare triple {13739#true} call processEnvironment__wrappee__base(); {13739#true} is VALID [2020-07-10 23:36:34,846 INFO L280 TraceCheckUtils]: 136: Hoare triple {13739#true} assume true; {13739#true} is VALID [2020-07-10 23:36:34,847 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {13739#true} {13739#true} #822#return; {13739#true} is VALID [2020-07-10 23:36:34,847 INFO L280 TraceCheckUtils]: 138: Hoare triple {13739#true} assume true; {13739#true} is VALID [2020-07-10 23:36:34,847 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {13739#true} {13740#false} #836#return; {13740#false} is VALID [2020-07-10 23:36:34,847 INFO L263 TraceCheckUtils]: 140: Hoare triple {13740#false} call __utac_acc__Specification4_spec__1(); {13740#false} is VALID [2020-07-10 23:36:34,847 INFO L280 TraceCheckUtils]: 141: Hoare triple {13740#false} havoc ~tmp~1; {13740#false} is VALID [2020-07-10 23:36:34,847 INFO L280 TraceCheckUtils]: 142: Hoare triple {13740#false} havoc ~tmp___0~0; {13740#false} is VALID [2020-07-10 23:36:34,848 INFO L263 TraceCheckUtils]: 143: Hoare triple {13740#false} call #t~ret12 := getWaterLevel(); {13739#true} is VALID [2020-07-10 23:36:34,848 INFO L280 TraceCheckUtils]: 144: Hoare triple {13739#true} havoc ~retValue_acc~4; {13739#true} is VALID [2020-07-10 23:36:34,848 INFO L280 TraceCheckUtils]: 145: Hoare triple {13739#true} ~retValue_acc~4 := ~waterLevel~0; {13739#true} is VALID [2020-07-10 23:36:34,848 INFO L280 TraceCheckUtils]: 146: Hoare triple {13739#true} #res := ~retValue_acc~4; {13739#true} is VALID [2020-07-10 23:36:34,848 INFO L280 TraceCheckUtils]: 147: Hoare triple {13739#true} assume true; {13739#true} is VALID [2020-07-10 23:36:34,848 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {13739#true} {13740#false} #768#return; {13740#false} is VALID [2020-07-10 23:36:34,849 INFO L280 TraceCheckUtils]: 149: Hoare triple {13740#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {13740#false} is VALID [2020-07-10 23:36:34,849 INFO L280 TraceCheckUtils]: 150: Hoare triple {13740#false} ~tmp~1 := #t~ret12; {13740#false} is VALID [2020-07-10 23:36:34,849 INFO L280 TraceCheckUtils]: 151: Hoare triple {13740#false} havoc #t~ret12; {13740#false} is VALID [2020-07-10 23:36:34,849 INFO L280 TraceCheckUtils]: 152: Hoare triple {13740#false} assume 0 == ~tmp~1; {13740#false} is VALID [2020-07-10 23:36:34,849 INFO L263 TraceCheckUtils]: 153: Hoare triple {13740#false} call #t~ret13 := isPumpRunning(); {13739#true} is VALID [2020-07-10 23:36:34,850 INFO L280 TraceCheckUtils]: 154: Hoare triple {13739#true} havoc ~retValue_acc~9; {13739#true} is VALID [2020-07-10 23:36:34,850 INFO L280 TraceCheckUtils]: 155: Hoare triple {13739#true} ~retValue_acc~9 := ~pumpRunning~0; {13739#true} is VALID [2020-07-10 23:36:34,850 INFO L280 TraceCheckUtils]: 156: Hoare triple {13739#true} #res := ~retValue_acc~9; {13739#true} is VALID [2020-07-10 23:36:34,850 INFO L280 TraceCheckUtils]: 157: Hoare triple {13739#true} assume true; {13739#true} is VALID [2020-07-10 23:36:34,850 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {13739#true} {13740#false} #770#return; {13740#false} is VALID [2020-07-10 23:36:34,850 INFO L280 TraceCheckUtils]: 159: Hoare triple {13740#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {13740#false} is VALID [2020-07-10 23:36:34,851 INFO L280 TraceCheckUtils]: 160: Hoare triple {13740#false} ~tmp___0~0 := #t~ret13; {13740#false} is VALID [2020-07-10 23:36:34,851 INFO L280 TraceCheckUtils]: 161: Hoare triple {13740#false} havoc #t~ret13; {13740#false} is VALID [2020-07-10 23:36:34,851 INFO L280 TraceCheckUtils]: 162: Hoare triple {13740#false} assume 0 != ~tmp___0~0; {13740#false} is VALID [2020-07-10 23:36:34,851 INFO L263 TraceCheckUtils]: 163: Hoare triple {13740#false} call __automaton_fail(); {13740#false} is VALID [2020-07-10 23:36:34,851 INFO L280 TraceCheckUtils]: 164: Hoare triple {13740#false} assume !false; {13740#false} is VALID [2020-07-10 23:36:34,882 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 23:36:34,882 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1935129622] [2020-07-10 23:36:34,883 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:36:34,883 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-10 23:36:34,883 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2119118262] [2020-07-10 23:36:34,884 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 165 [2020-07-10 23:36:34,884 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:36:34,884 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-10 23:36:35,039 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 165 edges. 165 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:36:35,039 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-10 23:36:35,039 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:36:35,039 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-10 23:36:35,040 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 23:36:35,040 INFO L87 Difference]: Start difference. First operand 863 states and 999 transitions. Second operand 6 states. [2020-07-10 23:36:35,953 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:36:53,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:36:53,786 INFO L93 Difference]: Finished difference Result 1425 states and 1701 transitions. [2020-07-10 23:36:53,786 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-10 23:36:53,786 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 165 [2020-07-10 23:36:53,787 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:36:53,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 23:36:53,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 384 transitions. [2020-07-10 23:36:53,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 23:36:53,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 384 transitions. [2020-07-10 23:36:53,796 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 384 transitions. [2020-07-10 23:36:54,682 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 384 edges. 384 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:36:54,710 INFO L225 Difference]: With dead ends: 1425 [2020-07-10 23:36:54,710 INFO L226 Difference]: Without dead ends: 672 [2020-07-10 23:36:54,713 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=36, Invalid=54, Unknown=0, NotChecked=0, Total=90 [2020-07-10 23:36:54,714 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 672 states. [2020-07-10 23:37:09,304 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 672 to 638. [2020-07-10 23:37:09,304 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:37:09,304 INFO L82 GeneralOperation]: Start isEquivalent. First operand 672 states. Second operand 638 states. [2020-07-10 23:37:09,304 INFO L74 IsIncluded]: Start isIncluded. First operand 672 states. Second operand 638 states. [2020-07-10 23:37:09,304 INFO L87 Difference]: Start difference. First operand 672 states. Second operand 638 states. [2020-07-10 23:37:09,331 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:37:09,331 INFO L93 Difference]: Finished difference Result 672 states and 745 transitions. [2020-07-10 23:37:09,331 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 745 transitions. [2020-07-10 23:37:09,333 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:37:09,333 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:37:09,333 INFO L74 IsIncluded]: Start isIncluded. First operand 638 states. Second operand 672 states. [2020-07-10 23:37:09,333 INFO L87 Difference]: Start difference. First operand 638 states. Second operand 672 states. [2020-07-10 23:37:09,360 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:37:09,360 INFO L93 Difference]: Finished difference Result 672 states and 745 transitions. [2020-07-10 23:37:09,360 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 745 transitions. [2020-07-10 23:37:09,362 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:37:09,362 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:37:09,362 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:37:09,362 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:37:09,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 638 states. [2020-07-10 23:37:09,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 638 states and 697 transitions. [2020-07-10 23:37:09,387 INFO L78 Accepts]: Start accepts. Automaton has 638 states and 697 transitions. Word has length 165 [2020-07-10 23:37:09,387 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:37:09,388 INFO L479 AbstractCegarLoop]: Abstraction has 638 states and 697 transitions. [2020-07-10 23:37:09,388 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-10 23:37:09,388 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 638 states and 697 transitions. [2020-07-10 23:37:12,901 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 697 edges. 697 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:37:12,902 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 697 transitions. [2020-07-10 23:37:12,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-10 23:37:12,906 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:37:12,907 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:37:12,907 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 23:37:12,907 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:37:12,908 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:37:12,908 INFO L82 PathProgramCache]: Analyzing trace with hash 2017160690, now seen corresponding path program 1 times [2020-07-10 23:37:12,908 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:37:12,908 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [368273040] [2020-07-10 23:37:12,909 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:37:12,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:13,307 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:37:13,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:13,375 INFO L280 TraceCheckUtils]: 0: Hoare triple {19475#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {19339#true} is VALID [2020-07-10 23:37:13,376 INFO L280 TraceCheckUtils]: 1: Hoare triple {19339#true} #valid := #valid[0 := 0]; {19339#true} is VALID [2020-07-10 23:37:13,376 INFO L280 TraceCheckUtils]: 2: Hoare triple {19339#true} assume 0 < #StackHeapBarrier; {19339#true} is VALID [2020-07-10 23:37:13,376 INFO L280 TraceCheckUtils]: 3: Hoare triple {19339#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L244 {19339#true} is VALID [2020-07-10 23:37:13,376 INFO L280 TraceCheckUtils]: 4: Hoare triple {19339#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L244-1 {19339#true} is VALID [2020-07-10 23:37:13,376 INFO L280 TraceCheckUtils]: 5: Hoare triple {19339#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L245 {19339#true} is VALID [2020-07-10 23:37:13,377 INFO L280 TraceCheckUtils]: 6: Hoare triple {19339#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L245-1 {19339#true} is VALID [2020-07-10 23:37:13,377 INFO L280 TraceCheckUtils]: 7: Hoare triple {19339#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L245-2 {19339#true} is VALID [2020-07-10 23:37:13,377 INFO L280 TraceCheckUtils]: 8: Hoare triple {19339#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L245-3 {19339#true} is VALID [2020-07-10 23:37:13,377 INFO L280 TraceCheckUtils]: 9: Hoare triple {19339#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L245-4 {19339#true} is VALID [2020-07-10 23:37:13,377 INFO L280 TraceCheckUtils]: 10: Hoare triple {19339#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L245-5 {19339#true} is VALID [2020-07-10 23:37:13,378 INFO L280 TraceCheckUtils]: 11: Hoare triple {19339#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L245-6 {19339#true} is VALID [2020-07-10 23:37:13,378 INFO L280 TraceCheckUtils]: 12: Hoare triple {19339#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L245-7 {19339#true} is VALID [2020-07-10 23:37:13,378 INFO L280 TraceCheckUtils]: 13: Hoare triple {19339#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L249 {19339#true} is VALID [2020-07-10 23:37:13,378 INFO L280 TraceCheckUtils]: 14: Hoare triple {19339#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L249-1 {19339#true} is VALID [2020-07-10 23:37:13,378 INFO L280 TraceCheckUtils]: 15: Hoare triple {19339#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L249-2 {19339#true} is VALID [2020-07-10 23:37:13,379 INFO L280 TraceCheckUtils]: 16: Hoare triple {19339#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L249-3 {19339#true} is VALID [2020-07-10 23:37:13,379 INFO L280 TraceCheckUtils]: 17: Hoare triple {19339#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L249-4 {19339#true} is VALID [2020-07-10 23:37:13,379 INFO L280 TraceCheckUtils]: 18: Hoare triple {19339#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L249-5 {19339#true} is VALID [2020-07-10 23:37:13,379 INFO L280 TraceCheckUtils]: 19: Hoare triple {19339#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L253 {19339#true} is VALID [2020-07-10 23:37:13,379 INFO L280 TraceCheckUtils]: 20: Hoare triple {19339#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L253-1 {19339#true} is VALID [2020-07-10 23:37:13,380 INFO L280 TraceCheckUtils]: 21: Hoare triple {19339#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L253-2 {19339#true} is VALID [2020-07-10 23:37:13,380 INFO L280 TraceCheckUtils]: 22: Hoare triple {19339#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L253-3 {19339#true} is VALID [2020-07-10 23:37:13,380 INFO L280 TraceCheckUtils]: 23: Hoare triple {19339#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L257 {19339#true} is VALID [2020-07-10 23:37:13,380 INFO L280 TraceCheckUtils]: 24: Hoare triple {19339#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L257-1 {19339#true} is VALID [2020-07-10 23:37:13,381 INFO L280 TraceCheckUtils]: 25: Hoare triple {19339#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L257-2 {19339#true} is VALID [2020-07-10 23:37:13,381 INFO L280 TraceCheckUtils]: 26: Hoare triple {19339#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L596 {19339#true} is VALID [2020-07-10 23:37:13,381 INFO L280 TraceCheckUtils]: 27: Hoare triple {19339#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {19339#true} is VALID [2020-07-10 23:37:13,381 INFO L280 TraceCheckUtils]: 28: Hoare triple {19339#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L597 {19339#true} is VALID [2020-07-10 23:37:13,381 INFO L280 TraceCheckUtils]: 29: Hoare triple {19339#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L603 {19339#true} is VALID [2020-07-10 23:37:13,382 INFO L280 TraceCheckUtils]: 30: Hoare triple {19339#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {19339#true} is VALID [2020-07-10 23:37:13,382 INFO L280 TraceCheckUtils]: 31: Hoare triple {19339#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L604 {19339#true} is VALID [2020-07-10 23:37:13,382 INFO L280 TraceCheckUtils]: 32: Hoare triple {19339#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L642 {19339#true} is VALID [2020-07-10 23:37:13,382 INFO L280 TraceCheckUtils]: 33: Hoare triple {19339#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {19339#true} is VALID [2020-07-10 23:37:13,382 INFO L280 TraceCheckUtils]: 34: Hoare triple {19339#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L643 {19339#true} is VALID [2020-07-10 23:37:13,382 INFO L280 TraceCheckUtils]: 35: Hoare triple {19339#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L649 {19339#true} is VALID [2020-07-10 23:37:13,383 INFO L280 TraceCheckUtils]: 36: Hoare triple {19339#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {19339#true} is VALID [2020-07-10 23:37:13,383 INFO L280 TraceCheckUtils]: 37: Hoare triple {19339#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L650 {19339#true} is VALID [2020-07-10 23:37:13,383 INFO L280 TraceCheckUtils]: 38: Hoare triple {19339#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L836 {19339#true} is VALID [2020-07-10 23:37:13,383 INFO L280 TraceCheckUtils]: 39: Hoare triple {19339#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L840 {19339#true} is VALID [2020-07-10 23:37:13,384 INFO L280 TraceCheckUtils]: 40: Hoare triple {19339#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L840-1 {19339#true} is VALID [2020-07-10 23:37:13,384 INFO L280 TraceCheckUtils]: 41: Hoare triple {19339#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L840-2 {19339#true} is VALID [2020-07-10 23:37:13,384 INFO L280 TraceCheckUtils]: 42: Hoare triple {19339#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L840-3 {19339#true} is VALID [2020-07-10 23:37:13,384 INFO L280 TraceCheckUtils]: 43: Hoare triple {19339#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L844 {19339#true} is VALID [2020-07-10 23:37:13,385 INFO L280 TraceCheckUtils]: 44: Hoare triple {19339#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L844-1 {19339#true} is VALID [2020-07-10 23:37:13,385 INFO L280 TraceCheckUtils]: 45: Hoare triple {19339#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L844-2 {19339#true} is VALID [2020-07-10 23:37:13,385 INFO L280 TraceCheckUtils]: 46: Hoare triple {19339#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L844-3 {19339#true} is VALID [2020-07-10 23:37:13,385 INFO L280 TraceCheckUtils]: 47: Hoare triple {19339#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L844-4 {19339#true} is VALID [2020-07-10 23:37:13,385 INFO L280 TraceCheckUtils]: 48: Hoare triple {19339#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L848 {19339#true} is VALID [2020-07-10 23:37:13,385 INFO L280 TraceCheckUtils]: 49: Hoare triple {19339#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L848-1 {19339#true} is VALID [2020-07-10 23:37:13,386 INFO L280 TraceCheckUtils]: 50: Hoare triple {19339#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L848-2 {19339#true} is VALID [2020-07-10 23:37:13,386 INFO L280 TraceCheckUtils]: 51: Hoare triple {19339#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L848-3 {19339#true} is VALID [2020-07-10 23:37:13,386 INFO L280 TraceCheckUtils]: 52: Hoare triple {19339#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L848-4 {19339#true} is VALID [2020-07-10 23:37:13,386 INFO L280 TraceCheckUtils]: 53: Hoare triple {19339#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L848-5 {19339#true} is VALID [2020-07-10 23:37:13,386 INFO L280 TraceCheckUtils]: 54: Hoare triple {19339#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L848-6 {19339#true} is VALID [2020-07-10 23:37:13,387 INFO L280 TraceCheckUtils]: 55: Hoare triple {19339#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L848-7 {19339#true} is VALID [2020-07-10 23:37:13,387 INFO L280 TraceCheckUtils]: 56: Hoare triple {19339#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L852 {19339#true} is VALID [2020-07-10 23:37:13,387 INFO L280 TraceCheckUtils]: 57: Hoare triple {19339#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L852-1 {19339#true} is VALID [2020-07-10 23:37:13,387 INFO L280 TraceCheckUtils]: 58: Hoare triple {19339#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L852-2 {19339#true} is VALID [2020-07-10 23:37:13,401 INFO L280 TraceCheckUtils]: 59: Hoare triple {19339#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L852-3 {19339#true} is VALID [2020-07-10 23:37:13,402 INFO L280 TraceCheckUtils]: 60: Hoare triple {19339#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L856 {19339#true} is VALID [2020-07-10 23:37:13,402 INFO L280 TraceCheckUtils]: 61: Hoare triple {19339#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L856-1 {19339#true} is VALID [2020-07-10 23:37:13,402 INFO L280 TraceCheckUtils]: 62: Hoare triple {19339#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L856-2 {19339#true} is VALID [2020-07-10 23:37:13,402 INFO L280 TraceCheckUtils]: 63: Hoare triple {19339#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L856-3 {19339#true} is VALID [2020-07-10 23:37:13,403 INFO L280 TraceCheckUtils]: 64: Hoare triple {19339#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L856-4 {19339#true} is VALID [2020-07-10 23:37:13,403 INFO L280 TraceCheckUtils]: 65: Hoare triple {19339#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L860 {19339#true} is VALID [2020-07-10 23:37:13,403 INFO L280 TraceCheckUtils]: 66: Hoare triple {19339#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L860-1 {19339#true} is VALID [2020-07-10 23:37:13,403 INFO L280 TraceCheckUtils]: 67: Hoare triple {19339#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L860-2 {19339#true} is VALID [2020-07-10 23:37:13,403 INFO L280 TraceCheckUtils]: 68: Hoare triple {19339#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L860-3 {19339#true} is VALID [2020-07-10 23:37:13,404 INFO L280 TraceCheckUtils]: 69: Hoare triple {19339#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L862 {19339#true} is VALID [2020-07-10 23:37:13,404 INFO L280 TraceCheckUtils]: 70: Hoare triple {19339#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L862-1 {19339#true} is VALID [2020-07-10 23:37:13,404 INFO L280 TraceCheckUtils]: 71: Hoare triple {19339#true} ~cleanupTimeShifts~0 := 4; {19339#true} is VALID [2020-07-10 23:37:13,404 INFO L280 TraceCheckUtils]: 72: Hoare triple {19339#true} ~waterLevel~0 := 1; {19339#true} is VALID [2020-07-10 23:37:13,404 INFO L280 TraceCheckUtils]: 73: Hoare triple {19339#true} ~methaneLevelCritical~0 := 0; {19339#true} is VALID [2020-07-10 23:37:13,405 INFO L280 TraceCheckUtils]: 74: Hoare triple {19339#true} ~head~0.base, ~head~0.offset := 0, 0; {19339#true} is VALID [2020-07-10 23:37:13,410 INFO L280 TraceCheckUtils]: 75: Hoare triple {19339#true} ~pumpRunning~0 := 0; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,411 INFO L280 TraceCheckUtils]: 76: Hoare triple {19420#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,411 INFO L280 TraceCheckUtils]: 77: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume true; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,412 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {19420#(= 0 ~pumpRunning~0)} {19339#true} #854#return; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:13,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {19339#true} assume true; {19339#true} is VALID [2020-07-10 23:37:13,419 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19339#true} {19420#(= 0 ~pumpRunning~0)} #774#return; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:13,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {19339#true} assume true; {19339#true} is VALID [2020-07-10 23:37:13,424 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19339#true} {19420#(= 0 ~pumpRunning~0)} #776#return; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:13,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {19339#true} havoc ~retValue_acc~1; {19339#true} is VALID [2020-07-10 23:37:13,432 INFO L280 TraceCheckUtils]: 1: Hoare triple {19339#true} ~retValue_acc~1 := 1; {19339#true} is VALID [2020-07-10 23:37:13,433 INFO L280 TraceCheckUtils]: 2: Hoare triple {19339#true} #res := ~retValue_acc~1; {19339#true} is VALID [2020-07-10 23:37:13,433 INFO L280 TraceCheckUtils]: 3: Hoare triple {19339#true} assume true; {19339#true} is VALID [2020-07-10 23:37:13,434 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19339#true} {19420#(= 0 ~pumpRunning~0)} #778#return; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:13,437 INFO L280 TraceCheckUtils]: 0: Hoare triple {19339#true} assume true; {19339#true} is VALID [2020-07-10 23:37:13,440 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19339#true} {19420#(= 0 ~pumpRunning~0)} #780#return; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:13,454 INFO L280 TraceCheckUtils]: 0: Hoare triple {19476#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {19339#true} is VALID [2020-07-10 23:37:13,454 INFO L280 TraceCheckUtils]: 1: Hoare triple {19339#true} ~waterLevel~0 := 1 + ~waterLevel~0; {19339#true} is VALID [2020-07-10 23:37:13,454 INFO L280 TraceCheckUtils]: 2: Hoare triple {19339#true} assume true; {19339#true} is VALID [2020-07-10 23:37:13,455 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19339#true} {19420#(= 0 ~pumpRunning~0)} #824#return; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:13,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {19477#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {19420#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,479 INFO L280 TraceCheckUtils]: 2: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume true; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,480 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19420#(= 0 ~pumpRunning~0)} {19420#(= 0 ~pumpRunning~0)} #828#return; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:13,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:13,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:13,512 INFO L280 TraceCheckUtils]: 0: Hoare triple {19339#true} havoc ~retValue_acc~4; {19339#true} is VALID [2020-07-10 23:37:13,513 INFO L280 TraceCheckUtils]: 1: Hoare triple {19339#true} ~retValue_acc~4 := ~waterLevel~0; {19339#true} is VALID [2020-07-10 23:37:13,513 INFO L280 TraceCheckUtils]: 2: Hoare triple {19339#true} #res := ~retValue_acc~4; {19339#true} is VALID [2020-07-10 23:37:13,513 INFO L280 TraceCheckUtils]: 3: Hoare triple {19339#true} assume true; {19339#true} is VALID [2020-07-10 23:37:13,513 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19339#true} {19339#true} #768#return; {19339#true} is VALID [2020-07-10 23:37:13,513 INFO L280 TraceCheckUtils]: 0: Hoare triple {19339#true} havoc ~tmp~1; {19339#true} is VALID [2020-07-10 23:37:13,514 INFO L280 TraceCheckUtils]: 1: Hoare triple {19339#true} havoc ~tmp___0~0; {19339#true} is VALID [2020-07-10 23:37:13,514 INFO L263 TraceCheckUtils]: 2: Hoare triple {19339#true} call #t~ret12 := getWaterLevel(); {19339#true} is VALID [2020-07-10 23:37:13,514 INFO L280 TraceCheckUtils]: 3: Hoare triple {19339#true} havoc ~retValue_acc~4; {19339#true} is VALID [2020-07-10 23:37:13,514 INFO L280 TraceCheckUtils]: 4: Hoare triple {19339#true} ~retValue_acc~4 := ~waterLevel~0; {19339#true} is VALID [2020-07-10 23:37:13,514 INFO L280 TraceCheckUtils]: 5: Hoare triple {19339#true} #res := ~retValue_acc~4; {19339#true} is VALID [2020-07-10 23:37:13,515 INFO L280 TraceCheckUtils]: 6: Hoare triple {19339#true} assume true; {19339#true} is VALID [2020-07-10 23:37:13,515 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {19339#true} {19339#true} #768#return; {19339#true} is VALID [2020-07-10 23:37:13,515 INFO L280 TraceCheckUtils]: 8: Hoare triple {19339#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {19339#true} is VALID [2020-07-10 23:37:13,515 INFO L280 TraceCheckUtils]: 9: Hoare triple {19339#true} ~tmp~1 := #t~ret12; {19339#true} is VALID [2020-07-10 23:37:13,515 INFO L280 TraceCheckUtils]: 10: Hoare triple {19339#true} havoc #t~ret12; {19339#true} is VALID [2020-07-10 23:37:13,516 INFO L280 TraceCheckUtils]: 11: Hoare triple {19339#true} assume !(0 == ~tmp~1); {19339#true} is VALID [2020-07-10 23:37:13,516 INFO L280 TraceCheckUtils]: 12: Hoare triple {19339#true} assume true; {19339#true} is VALID [2020-07-10 23:37:13,516 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {19339#true} {19420#(= 0 ~pumpRunning~0)} #838#return; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,517 INFO L280 TraceCheckUtils]: 0: Hoare triple {19478#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,518 INFO L280 TraceCheckUtils]: 1: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,518 INFO L263 TraceCheckUtils]: 2: Hoare triple {19420#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {19339#true} is VALID [2020-07-10 23:37:13,518 INFO L280 TraceCheckUtils]: 3: Hoare triple {19339#true} havoc ~tmp~1; {19339#true} is VALID [2020-07-10 23:37:13,518 INFO L280 TraceCheckUtils]: 4: Hoare triple {19339#true} havoc ~tmp___0~0; {19339#true} is VALID [2020-07-10 23:37:13,519 INFO L263 TraceCheckUtils]: 5: Hoare triple {19339#true} call #t~ret12 := getWaterLevel(); {19339#true} is VALID [2020-07-10 23:37:13,519 INFO L280 TraceCheckUtils]: 6: Hoare triple {19339#true} havoc ~retValue_acc~4; {19339#true} is VALID [2020-07-10 23:37:13,519 INFO L280 TraceCheckUtils]: 7: Hoare triple {19339#true} ~retValue_acc~4 := ~waterLevel~0; {19339#true} is VALID [2020-07-10 23:37:13,519 INFO L280 TraceCheckUtils]: 8: Hoare triple {19339#true} #res := ~retValue_acc~4; {19339#true} is VALID [2020-07-10 23:37:13,519 INFO L280 TraceCheckUtils]: 9: Hoare triple {19339#true} assume true; {19339#true} is VALID [2020-07-10 23:37:13,519 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {19339#true} {19339#true} #768#return; {19339#true} is VALID [2020-07-10 23:37:13,520 INFO L280 TraceCheckUtils]: 11: Hoare triple {19339#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {19339#true} is VALID [2020-07-10 23:37:13,520 INFO L280 TraceCheckUtils]: 12: Hoare triple {19339#true} ~tmp~1 := #t~ret12; {19339#true} is VALID [2020-07-10 23:37:13,520 INFO L280 TraceCheckUtils]: 13: Hoare triple {19339#true} havoc #t~ret12; {19339#true} is VALID [2020-07-10 23:37:13,520 INFO L280 TraceCheckUtils]: 14: Hoare triple {19339#true} assume !(0 == ~tmp~1); {19339#true} is VALID [2020-07-10 23:37:13,520 INFO L280 TraceCheckUtils]: 15: Hoare triple {19339#true} assume true; {19339#true} is VALID [2020-07-10 23:37:13,521 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {19339#true} {19420#(= 0 ~pumpRunning~0)} #838#return; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,522 INFO L280 TraceCheckUtils]: 17: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume true; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,523 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19420#(= 0 ~pumpRunning~0)} {19420#(= 0 ~pumpRunning~0)} #830#return; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:13,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {19476#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {19339#true} is VALID [2020-07-10 23:37:13,527 INFO L280 TraceCheckUtils]: 1: Hoare triple {19339#true} ~waterLevel~0 := 1 + ~waterLevel~0; {19339#true} is VALID [2020-07-10 23:37:13,528 INFO L280 TraceCheckUtils]: 2: Hoare triple {19339#true} assume true; {19339#true} is VALID [2020-07-10 23:37:13,528 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19339#true} {19420#(= 0 ~pumpRunning~0)} #824#return; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:13,532 INFO L280 TraceCheckUtils]: 0: Hoare triple {19339#true} havoc ~retValue_acc~4; {19339#true} is VALID [2020-07-10 23:37:13,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {19339#true} ~retValue_acc~4 := ~waterLevel~0; {19339#true} is VALID [2020-07-10 23:37:13,533 INFO L280 TraceCheckUtils]: 2: Hoare triple {19339#true} #res := ~retValue_acc~4; {19339#true} is VALID [2020-07-10 23:37:13,533 INFO L280 TraceCheckUtils]: 3: Hoare triple {19339#true} assume true; {19339#true} is VALID [2020-07-10 23:37:13,534 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19339#true} {19420#(= 0 ~pumpRunning~0)} #768#return; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:13,565 INFO L280 TraceCheckUtils]: 0: Hoare triple {19339#true} havoc ~retValue_acc~9; {19339#true} is VALID [2020-07-10 23:37:13,566 INFO L280 TraceCheckUtils]: 1: Hoare triple {19339#true} ~retValue_acc~9 := ~pumpRunning~0; {19498#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} is VALID [2020-07-10 23:37:13,567 INFO L280 TraceCheckUtils]: 2: Hoare triple {19498#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} #res := ~retValue_acc~9; {19499#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:37:13,567 INFO L280 TraceCheckUtils]: 3: Hoare triple {19499#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {19499#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:37:13,568 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19499#(= ~pumpRunning~0 |isPumpRunning_#res|)} {19420#(= 0 ~pumpRunning~0)} #770#return; {19473#(= |__utac_acc__Specification4_spec__1_#t~ret13| 0)} is VALID [2020-07-10 23:37:13,572 INFO L263 TraceCheckUtils]: 0: Hoare triple {19339#true} call ULTIMATE.init(); {19475#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-10 23:37:13,573 INFO L280 TraceCheckUtils]: 1: Hoare triple {19475#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {19339#true} is VALID [2020-07-10 23:37:13,573 INFO L280 TraceCheckUtils]: 2: Hoare triple {19339#true} #valid := #valid[0 := 0]; {19339#true} is VALID [2020-07-10 23:37:13,573 INFO L280 TraceCheckUtils]: 3: Hoare triple {19339#true} assume 0 < #StackHeapBarrier; {19339#true} is VALID [2020-07-10 23:37:13,573 INFO L280 TraceCheckUtils]: 4: Hoare triple {19339#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L244 {19339#true} is VALID [2020-07-10 23:37:13,573 INFO L280 TraceCheckUtils]: 5: Hoare triple {19339#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L244-1 {19339#true} is VALID [2020-07-10 23:37:13,574 INFO L280 TraceCheckUtils]: 6: Hoare triple {19339#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L245 {19339#true} is VALID [2020-07-10 23:37:13,574 INFO L280 TraceCheckUtils]: 7: Hoare triple {19339#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L245-1 {19339#true} is VALID [2020-07-10 23:37:13,574 INFO L280 TraceCheckUtils]: 8: Hoare triple {19339#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L245-2 {19339#true} is VALID [2020-07-10 23:37:13,574 INFO L280 TraceCheckUtils]: 9: Hoare triple {19339#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L245-3 {19339#true} is VALID [2020-07-10 23:37:13,574 INFO L280 TraceCheckUtils]: 10: Hoare triple {19339#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L245-4 {19339#true} is VALID [2020-07-10 23:37:13,575 INFO L280 TraceCheckUtils]: 11: Hoare triple {19339#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L245-5 {19339#true} is VALID [2020-07-10 23:37:13,575 INFO L280 TraceCheckUtils]: 12: Hoare triple {19339#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L245-6 {19339#true} is VALID [2020-07-10 23:37:13,575 INFO L280 TraceCheckUtils]: 13: Hoare triple {19339#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L245-7 {19339#true} is VALID [2020-07-10 23:37:13,575 INFO L280 TraceCheckUtils]: 14: Hoare triple {19339#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L249 {19339#true} is VALID [2020-07-10 23:37:13,575 INFO L280 TraceCheckUtils]: 15: Hoare triple {19339#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L249-1 {19339#true} is VALID [2020-07-10 23:37:13,576 INFO L280 TraceCheckUtils]: 16: Hoare triple {19339#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L249-2 {19339#true} is VALID [2020-07-10 23:37:13,576 INFO L280 TraceCheckUtils]: 17: Hoare triple {19339#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L249-3 {19339#true} is VALID [2020-07-10 23:37:13,576 INFO L280 TraceCheckUtils]: 18: Hoare triple {19339#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L249-4 {19339#true} is VALID [2020-07-10 23:37:13,576 INFO L280 TraceCheckUtils]: 19: Hoare triple {19339#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L249-5 {19339#true} is VALID [2020-07-10 23:37:13,576 INFO L280 TraceCheckUtils]: 20: Hoare triple {19339#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L253 {19339#true} is VALID [2020-07-10 23:37:13,577 INFO L280 TraceCheckUtils]: 21: Hoare triple {19339#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L253-1 {19339#true} is VALID [2020-07-10 23:37:13,577 INFO L280 TraceCheckUtils]: 22: Hoare triple {19339#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L253-2 {19339#true} is VALID [2020-07-10 23:37:13,577 INFO L280 TraceCheckUtils]: 23: Hoare triple {19339#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L253-3 {19339#true} is VALID [2020-07-10 23:37:13,577 INFO L280 TraceCheckUtils]: 24: Hoare triple {19339#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L257 {19339#true} is VALID [2020-07-10 23:37:13,577 INFO L280 TraceCheckUtils]: 25: Hoare triple {19339#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L257-1 {19339#true} is VALID [2020-07-10 23:37:13,578 INFO L280 TraceCheckUtils]: 26: Hoare triple {19339#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L257-2 {19339#true} is VALID [2020-07-10 23:37:13,578 INFO L280 TraceCheckUtils]: 27: Hoare triple {19339#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L596 {19339#true} is VALID [2020-07-10 23:37:13,578 INFO L280 TraceCheckUtils]: 28: Hoare triple {19339#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {19339#true} is VALID [2020-07-10 23:37:13,578 INFO L280 TraceCheckUtils]: 29: Hoare triple {19339#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L597 {19339#true} is VALID [2020-07-10 23:37:13,578 INFO L280 TraceCheckUtils]: 30: Hoare triple {19339#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L603 {19339#true} is VALID [2020-07-10 23:37:13,578 INFO L280 TraceCheckUtils]: 31: Hoare triple {19339#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {19339#true} is VALID [2020-07-10 23:37:13,579 INFO L280 TraceCheckUtils]: 32: Hoare triple {19339#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L604 {19339#true} is VALID [2020-07-10 23:37:13,579 INFO L280 TraceCheckUtils]: 33: Hoare triple {19339#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L642 {19339#true} is VALID [2020-07-10 23:37:13,579 INFO L280 TraceCheckUtils]: 34: Hoare triple {19339#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {19339#true} is VALID [2020-07-10 23:37:13,579 INFO L280 TraceCheckUtils]: 35: Hoare triple {19339#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L643 {19339#true} is VALID [2020-07-10 23:37:13,579 INFO L280 TraceCheckUtils]: 36: Hoare triple {19339#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L649 {19339#true} is VALID [2020-07-10 23:37:13,580 INFO L280 TraceCheckUtils]: 37: Hoare triple {19339#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {19339#true} is VALID [2020-07-10 23:37:13,580 INFO L280 TraceCheckUtils]: 38: Hoare triple {19339#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L650 {19339#true} is VALID [2020-07-10 23:37:13,580 INFO L280 TraceCheckUtils]: 39: Hoare triple {19339#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L836 {19339#true} is VALID [2020-07-10 23:37:13,580 INFO L280 TraceCheckUtils]: 40: Hoare triple {19339#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L840 {19339#true} is VALID [2020-07-10 23:37:13,580 INFO L280 TraceCheckUtils]: 41: Hoare triple {19339#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L840-1 {19339#true} is VALID [2020-07-10 23:37:13,581 INFO L280 TraceCheckUtils]: 42: Hoare triple {19339#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L840-2 {19339#true} is VALID [2020-07-10 23:37:13,581 INFO L280 TraceCheckUtils]: 43: Hoare triple {19339#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L840-3 {19339#true} is VALID [2020-07-10 23:37:13,581 INFO L280 TraceCheckUtils]: 44: Hoare triple {19339#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L844 {19339#true} is VALID [2020-07-10 23:37:13,581 INFO L280 TraceCheckUtils]: 45: Hoare triple {19339#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L844-1 {19339#true} is VALID [2020-07-10 23:37:13,581 INFO L280 TraceCheckUtils]: 46: Hoare triple {19339#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L844-2 {19339#true} is VALID [2020-07-10 23:37:13,582 INFO L280 TraceCheckUtils]: 47: Hoare triple {19339#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L844-3 {19339#true} is VALID [2020-07-10 23:37:13,582 INFO L280 TraceCheckUtils]: 48: Hoare triple {19339#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L844-4 {19339#true} is VALID [2020-07-10 23:37:13,582 INFO L280 TraceCheckUtils]: 49: Hoare triple {19339#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L848 {19339#true} is VALID [2020-07-10 23:37:13,582 INFO L280 TraceCheckUtils]: 50: Hoare triple {19339#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L848-1 {19339#true} is VALID [2020-07-10 23:37:13,582 INFO L280 TraceCheckUtils]: 51: Hoare triple {19339#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L848-2 {19339#true} is VALID [2020-07-10 23:37:13,583 INFO L280 TraceCheckUtils]: 52: Hoare triple {19339#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L848-3 {19339#true} is VALID [2020-07-10 23:37:13,583 INFO L280 TraceCheckUtils]: 53: Hoare triple {19339#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L848-4 {19339#true} is VALID [2020-07-10 23:37:13,583 INFO L280 TraceCheckUtils]: 54: Hoare triple {19339#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L848-5 {19339#true} is VALID [2020-07-10 23:37:13,583 INFO L280 TraceCheckUtils]: 55: Hoare triple {19339#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L848-6 {19339#true} is VALID [2020-07-10 23:37:13,583 INFO L280 TraceCheckUtils]: 56: Hoare triple {19339#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L848-7 {19339#true} is VALID [2020-07-10 23:37:13,583 INFO L280 TraceCheckUtils]: 57: Hoare triple {19339#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L852 {19339#true} is VALID [2020-07-10 23:37:13,584 INFO L280 TraceCheckUtils]: 58: Hoare triple {19339#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L852-1 {19339#true} is VALID [2020-07-10 23:37:13,584 INFO L280 TraceCheckUtils]: 59: Hoare triple {19339#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L852-2 {19339#true} is VALID [2020-07-10 23:37:13,584 INFO L280 TraceCheckUtils]: 60: Hoare triple {19339#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L852-3 {19339#true} is VALID [2020-07-10 23:37:13,584 INFO L280 TraceCheckUtils]: 61: Hoare triple {19339#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L856 {19339#true} is VALID [2020-07-10 23:37:13,584 INFO L280 TraceCheckUtils]: 62: Hoare triple {19339#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L856-1 {19339#true} is VALID [2020-07-10 23:37:13,585 INFO L280 TraceCheckUtils]: 63: Hoare triple {19339#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L856-2 {19339#true} is VALID [2020-07-10 23:37:13,585 INFO L280 TraceCheckUtils]: 64: Hoare triple {19339#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L856-3 {19339#true} is VALID [2020-07-10 23:37:13,585 INFO L280 TraceCheckUtils]: 65: Hoare triple {19339#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L856-4 {19339#true} is VALID [2020-07-10 23:37:13,585 INFO L280 TraceCheckUtils]: 66: Hoare triple {19339#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L860 {19339#true} is VALID [2020-07-10 23:37:13,585 INFO L280 TraceCheckUtils]: 67: Hoare triple {19339#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L860-1 {19339#true} is VALID [2020-07-10 23:37:13,586 INFO L280 TraceCheckUtils]: 68: Hoare triple {19339#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L860-2 {19339#true} is VALID [2020-07-10 23:37:13,586 INFO L280 TraceCheckUtils]: 69: Hoare triple {19339#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L860-3 {19339#true} is VALID [2020-07-10 23:37:13,586 INFO L280 TraceCheckUtils]: 70: Hoare triple {19339#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L862 {19339#true} is VALID [2020-07-10 23:37:13,586 INFO L280 TraceCheckUtils]: 71: Hoare triple {19339#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L862-1 {19339#true} is VALID [2020-07-10 23:37:13,586 INFO L280 TraceCheckUtils]: 72: Hoare triple {19339#true} ~cleanupTimeShifts~0 := 4; {19339#true} is VALID [2020-07-10 23:37:13,587 INFO L280 TraceCheckUtils]: 73: Hoare triple {19339#true} ~waterLevel~0 := 1; {19339#true} is VALID [2020-07-10 23:37:13,587 INFO L280 TraceCheckUtils]: 74: Hoare triple {19339#true} ~methaneLevelCritical~0 := 0; {19339#true} is VALID [2020-07-10 23:37:13,587 INFO L280 TraceCheckUtils]: 75: Hoare triple {19339#true} ~head~0.base, ~head~0.offset := 0, 0; {19339#true} is VALID [2020-07-10 23:37:13,588 INFO L280 TraceCheckUtils]: 76: Hoare triple {19339#true} ~pumpRunning~0 := 0; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,588 INFO L280 TraceCheckUtils]: 77: Hoare triple {19420#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,589 INFO L280 TraceCheckUtils]: 78: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume true; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,590 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19420#(= 0 ~pumpRunning~0)} {19339#true} #854#return; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,590 INFO L263 TraceCheckUtils]: 80: Hoare triple {19420#(= 0 ~pumpRunning~0)} call #t~ret71 := main(); {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,591 INFO L280 TraceCheckUtils]: 81: Hoare triple {19420#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~2; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,591 INFO L280 TraceCheckUtils]: 82: Hoare triple {19420#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,592 INFO L263 TraceCheckUtils]: 83: Hoare triple {19420#(= 0 ~pumpRunning~0)} call select_helpers(); {19339#true} is VALID [2020-07-10 23:37:13,592 INFO L280 TraceCheckUtils]: 84: Hoare triple {19339#true} assume true; {19339#true} is VALID [2020-07-10 23:37:13,592 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {19339#true} {19420#(= 0 ~pumpRunning~0)} #774#return; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,593 INFO L263 TraceCheckUtils]: 86: Hoare triple {19420#(= 0 ~pumpRunning~0)} call select_features(); {19339#true} is VALID [2020-07-10 23:37:13,593 INFO L280 TraceCheckUtils]: 87: Hoare triple {19339#true} assume true; {19339#true} is VALID [2020-07-10 23:37:13,594 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {19339#true} {19420#(= 0 ~pumpRunning~0)} #776#return; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,594 INFO L263 TraceCheckUtils]: 89: Hoare triple {19420#(= 0 ~pumpRunning~0)} call #t~ret1 := valid_product(); {19339#true} is VALID [2020-07-10 23:37:13,594 INFO L280 TraceCheckUtils]: 90: Hoare triple {19339#true} havoc ~retValue_acc~1; {19339#true} is VALID [2020-07-10 23:37:13,594 INFO L280 TraceCheckUtils]: 91: Hoare triple {19339#true} ~retValue_acc~1 := 1; {19339#true} is VALID [2020-07-10 23:37:13,594 INFO L280 TraceCheckUtils]: 92: Hoare triple {19339#true} #res := ~retValue_acc~1; {19339#true} is VALID [2020-07-10 23:37:13,595 INFO L280 TraceCheckUtils]: 93: Hoare triple {19339#true} assume true; {19339#true} is VALID [2020-07-10 23:37:13,595 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {19339#true} {19420#(= 0 ~pumpRunning~0)} #778#return; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,596 INFO L280 TraceCheckUtils]: 95: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,596 INFO L280 TraceCheckUtils]: 96: Hoare triple {19420#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret1; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,597 INFO L280 TraceCheckUtils]: 97: Hoare triple {19420#(= 0 ~pumpRunning~0)} havoc #t~ret1; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,598 INFO L280 TraceCheckUtils]: 98: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,598 INFO L263 TraceCheckUtils]: 99: Hoare triple {19420#(= 0 ~pumpRunning~0)} call setup(); {19339#true} is VALID [2020-07-10 23:37:13,598 INFO L280 TraceCheckUtils]: 100: Hoare triple {19339#true} assume true; {19339#true} is VALID [2020-07-10 23:37:13,599 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {19339#true} {19420#(= 0 ~pumpRunning~0)} #780#return; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,599 INFO L263 TraceCheckUtils]: 102: Hoare triple {19420#(= 0 ~pumpRunning~0)} call runTest(); {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,600 INFO L263 TraceCheckUtils]: 103: Hoare triple {19420#(= 0 ~pumpRunning~0)} call test(); {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,600 INFO L280 TraceCheckUtils]: 104: Hoare triple {19420#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,601 INFO L280 TraceCheckUtils]: 105: Hoare triple {19420#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,602 INFO L280 TraceCheckUtils]: 106: Hoare triple {19420#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,602 INFO L280 TraceCheckUtils]: 107: Hoare triple {19420#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,603 INFO L280 TraceCheckUtils]: 108: Hoare triple {19420#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,603 INFO L280 TraceCheckUtils]: 109: Hoare triple {19420#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,604 INFO L280 TraceCheckUtils]: 110: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume !false; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,604 INFO L280 TraceCheckUtils]: 111: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,605 INFO L280 TraceCheckUtils]: 112: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,606 INFO L280 TraceCheckUtils]: 113: Hoare triple {19420#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet49; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,606 INFO L280 TraceCheckUtils]: 114: Hoare triple {19420#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,607 INFO L280 TraceCheckUtils]: 115: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~5; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,608 INFO L263 TraceCheckUtils]: 116: Hoare triple {19420#(= 0 ~pumpRunning~0)} call waterRise(); {19476#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:37:13,608 INFO L280 TraceCheckUtils]: 117: Hoare triple {19476#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {19339#true} is VALID [2020-07-10 23:37:13,608 INFO L280 TraceCheckUtils]: 118: Hoare triple {19339#true} ~waterLevel~0 := 1 + ~waterLevel~0; {19339#true} is VALID [2020-07-10 23:37:13,608 INFO L280 TraceCheckUtils]: 119: Hoare triple {19339#true} assume true; {19339#true} is VALID [2020-07-10 23:37:13,609 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {19339#true} {19420#(= 0 ~pumpRunning~0)} #824#return; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,610 INFO L280 TraceCheckUtils]: 121: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,610 INFO L280 TraceCheckUtils]: 122: Hoare triple {19420#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet50; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,611 INFO L280 TraceCheckUtils]: 123: Hoare triple {19420#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,611 INFO L280 TraceCheckUtils]: 124: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,612 INFO L280 TraceCheckUtils]: 125: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,612 INFO L280 TraceCheckUtils]: 126: Hoare triple {19420#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet51; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,613 INFO L280 TraceCheckUtils]: 127: Hoare triple {19420#(= 0 ~pumpRunning~0)} havoc #t~nondet51; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,613 INFO L280 TraceCheckUtils]: 128: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,614 INFO L280 TraceCheckUtils]: 129: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,614 INFO L280 TraceCheckUtils]: 130: Hoare triple {19420#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet52; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,615 INFO L280 TraceCheckUtils]: 131: Hoare triple {19420#(= 0 ~pumpRunning~0)} havoc #t~nondet52; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,616 INFO L280 TraceCheckUtils]: 132: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,616 INFO L263 TraceCheckUtils]: 133: Hoare triple {19420#(= 0 ~pumpRunning~0)} call stopSystem(); {19477#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:37:13,617 INFO L280 TraceCheckUtils]: 134: Hoare triple {19477#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,617 INFO L280 TraceCheckUtils]: 135: Hoare triple {19420#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,618 INFO L280 TraceCheckUtils]: 136: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume true; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,619 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {19420#(= 0 ~pumpRunning~0)} {19420#(= 0 ~pumpRunning~0)} #828#return; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,619 INFO L263 TraceCheckUtils]: 138: Hoare triple {19420#(= 0 ~pumpRunning~0)} call timeShift(); {19478#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:37:13,620 INFO L280 TraceCheckUtils]: 139: Hoare triple {19478#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,620 INFO L280 TraceCheckUtils]: 140: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,621 INFO L263 TraceCheckUtils]: 141: Hoare triple {19420#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {19339#true} is VALID [2020-07-10 23:37:13,621 INFO L280 TraceCheckUtils]: 142: Hoare triple {19339#true} havoc ~tmp~1; {19339#true} is VALID [2020-07-10 23:37:13,621 INFO L280 TraceCheckUtils]: 143: Hoare triple {19339#true} havoc ~tmp___0~0; {19339#true} is VALID [2020-07-10 23:37:13,621 INFO L263 TraceCheckUtils]: 144: Hoare triple {19339#true} call #t~ret12 := getWaterLevel(); {19339#true} is VALID [2020-07-10 23:37:13,621 INFO L280 TraceCheckUtils]: 145: Hoare triple {19339#true} havoc ~retValue_acc~4; {19339#true} is VALID [2020-07-10 23:37:13,622 INFO L280 TraceCheckUtils]: 146: Hoare triple {19339#true} ~retValue_acc~4 := ~waterLevel~0; {19339#true} is VALID [2020-07-10 23:37:13,622 INFO L280 TraceCheckUtils]: 147: Hoare triple {19339#true} #res := ~retValue_acc~4; {19339#true} is VALID [2020-07-10 23:37:13,622 INFO L280 TraceCheckUtils]: 148: Hoare triple {19339#true} assume true; {19339#true} is VALID [2020-07-10 23:37:13,622 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {19339#true} {19339#true} #768#return; {19339#true} is VALID [2020-07-10 23:37:13,622 INFO L280 TraceCheckUtils]: 150: Hoare triple {19339#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {19339#true} is VALID [2020-07-10 23:37:13,622 INFO L280 TraceCheckUtils]: 151: Hoare triple {19339#true} ~tmp~1 := #t~ret12; {19339#true} is VALID [2020-07-10 23:37:13,623 INFO L280 TraceCheckUtils]: 152: Hoare triple {19339#true} havoc #t~ret12; {19339#true} is VALID [2020-07-10 23:37:13,623 INFO L280 TraceCheckUtils]: 153: Hoare triple {19339#true} assume !(0 == ~tmp~1); {19339#true} is VALID [2020-07-10 23:37:13,623 INFO L280 TraceCheckUtils]: 154: Hoare triple {19339#true} assume true; {19339#true} is VALID [2020-07-10 23:37:13,624 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {19339#true} {19420#(= 0 ~pumpRunning~0)} #838#return; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,624 INFO L280 TraceCheckUtils]: 156: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume true; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,625 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {19420#(= 0 ~pumpRunning~0)} {19420#(= 0 ~pumpRunning~0)} #830#return; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,626 INFO L280 TraceCheckUtils]: 158: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume !false; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,626 INFO L280 TraceCheckUtils]: 159: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,627 INFO L280 TraceCheckUtils]: 160: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,627 INFO L280 TraceCheckUtils]: 161: Hoare triple {19420#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet49; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,628 INFO L280 TraceCheckUtils]: 162: Hoare triple {19420#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,628 INFO L280 TraceCheckUtils]: 163: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~5; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,629 INFO L263 TraceCheckUtils]: 164: Hoare triple {19420#(= 0 ~pumpRunning~0)} call waterRise(); {19476#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:37:13,629 INFO L280 TraceCheckUtils]: 165: Hoare triple {19476#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {19339#true} is VALID [2020-07-10 23:37:13,630 INFO L280 TraceCheckUtils]: 166: Hoare triple {19339#true} ~waterLevel~0 := 1 + ~waterLevel~0; {19339#true} is VALID [2020-07-10 23:37:13,630 INFO L280 TraceCheckUtils]: 167: Hoare triple {19339#true} assume true; {19339#true} is VALID [2020-07-10 23:37:13,630 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {19339#true} {19420#(= 0 ~pumpRunning~0)} #824#return; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,631 INFO L280 TraceCheckUtils]: 169: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,632 INFO L280 TraceCheckUtils]: 170: Hoare triple {19420#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet50; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,632 INFO L280 TraceCheckUtils]: 171: Hoare triple {19420#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,633 INFO L280 TraceCheckUtils]: 172: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,633 INFO L280 TraceCheckUtils]: 173: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,634 INFO L280 TraceCheckUtils]: 174: Hoare triple {19420#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet51; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,634 INFO L280 TraceCheckUtils]: 175: Hoare triple {19420#(= 0 ~pumpRunning~0)} havoc #t~nondet51; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,635 INFO L280 TraceCheckUtils]: 176: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,636 INFO L263 TraceCheckUtils]: 177: Hoare triple {19420#(= 0 ~pumpRunning~0)} call timeShift(); {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,636 INFO L280 TraceCheckUtils]: 178: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,637 INFO L280 TraceCheckUtils]: 179: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,637 INFO L263 TraceCheckUtils]: 180: Hoare triple {19420#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,638 INFO L280 TraceCheckUtils]: 181: Hoare triple {19420#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,639 INFO L280 TraceCheckUtils]: 182: Hoare triple {19420#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,639 INFO L263 TraceCheckUtils]: 183: Hoare triple {19420#(= 0 ~pumpRunning~0)} call #t~ret12 := getWaterLevel(); {19339#true} is VALID [2020-07-10 23:37:13,639 INFO L280 TraceCheckUtils]: 184: Hoare triple {19339#true} havoc ~retValue_acc~4; {19339#true} is VALID [2020-07-10 23:37:13,639 INFO L280 TraceCheckUtils]: 185: Hoare triple {19339#true} ~retValue_acc~4 := ~waterLevel~0; {19339#true} is VALID [2020-07-10 23:37:13,640 INFO L280 TraceCheckUtils]: 186: Hoare triple {19339#true} #res := ~retValue_acc~4; {19339#true} is VALID [2020-07-10 23:37:13,640 INFO L280 TraceCheckUtils]: 187: Hoare triple {19339#true} assume true; {19339#true} is VALID [2020-07-10 23:37:13,641 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {19339#true} {19420#(= 0 ~pumpRunning~0)} #768#return; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,641 INFO L280 TraceCheckUtils]: 189: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,642 INFO L280 TraceCheckUtils]: 190: Hoare triple {19420#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret12; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,643 INFO L280 TraceCheckUtils]: 191: Hoare triple {19420#(= 0 ~pumpRunning~0)} havoc #t~ret12; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,643 INFO L280 TraceCheckUtils]: 192: Hoare triple {19420#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~1; {19420#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:37:13,643 INFO L263 TraceCheckUtils]: 193: Hoare triple {19420#(= 0 ~pumpRunning~0)} call #t~ret13 := isPumpRunning(); {19339#true} is VALID [2020-07-10 23:37:13,643 INFO L280 TraceCheckUtils]: 194: Hoare triple {19339#true} havoc ~retValue_acc~9; {19339#true} is VALID [2020-07-10 23:37:13,644 INFO L280 TraceCheckUtils]: 195: Hoare triple {19339#true} ~retValue_acc~9 := ~pumpRunning~0; {19498#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} is VALID [2020-07-10 23:37:13,645 INFO L280 TraceCheckUtils]: 196: Hoare triple {19498#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~9)} #res := ~retValue_acc~9; {19499#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:37:13,645 INFO L280 TraceCheckUtils]: 197: Hoare triple {19499#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {19499#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:37:13,646 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {19499#(= ~pumpRunning~0 |isPumpRunning_#res|)} {19420#(= 0 ~pumpRunning~0)} #770#return; {19473#(= |__utac_acc__Specification4_spec__1_#t~ret13| 0)} is VALID [2020-07-10 23:37:13,647 INFO L280 TraceCheckUtils]: 199: Hoare triple {19473#(= |__utac_acc__Specification4_spec__1_#t~ret13| 0)} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {19473#(= |__utac_acc__Specification4_spec__1_#t~ret13| 0)} is VALID [2020-07-10 23:37:13,647 INFO L280 TraceCheckUtils]: 200: Hoare triple {19473#(= |__utac_acc__Specification4_spec__1_#t~ret13| 0)} ~tmp___0~0 := #t~ret13; {19474#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} is VALID [2020-07-10 23:37:13,648 INFO L280 TraceCheckUtils]: 201: Hoare triple {19474#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} havoc #t~ret13; {19474#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} is VALID [2020-07-10 23:37:13,648 INFO L280 TraceCheckUtils]: 202: Hoare triple {19474#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} assume 0 != ~tmp___0~0; {19340#false} is VALID [2020-07-10 23:37:13,649 INFO L263 TraceCheckUtils]: 203: Hoare triple {19340#false} call __automaton_fail(); {19340#false} is VALID [2020-07-10 23:37:13,649 INFO L280 TraceCheckUtils]: 204: Hoare triple {19340#false} assume !false; {19340#false} is VALID [2020-07-10 23:37:13,694 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2020-07-10 23:37:13,695 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [368273040] [2020-07-10 23:37:13,698 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:37:13,698 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-07-10 23:37:13,699 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [537794615] [2020-07-10 23:37:13,700 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-10 23:37:13,701 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:37:13,701 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 23:37:13,991 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 23:37:13,991 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 23:37:13,991 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:37:13,992 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 23:37:13,992 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2020-07-10 23:37:13,992 INFO L87 Difference]: Start difference. First operand 638 states and 697 transitions. Second operand 11 states. [2020-07-10 23:37:15,330 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:37:34,000 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:37:34,417 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:37:35,013 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:37:35,637 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:37:36,106 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:37:37,902 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:37:37,903 INFO L93 Difference]: Finished difference Result 669 states and 739 transitions. [2020-07-10 23:37:37,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 23:37:37,903 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-10 23:37:37,903 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:37:37,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:37:37,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 318 transitions. [2020-07-10 23:37:37,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:37:37,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 318 transitions. [2020-07-10 23:37:37,908 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 318 transitions. [2020-07-10 23:37:38,730 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 318 edges. 318 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:37:38,731 INFO L225 Difference]: With dead ends: 669 [2020-07-10 23:37:38,731 INFO L226 Difference]: Without dead ends: 0 [2020-07-10 23:37:38,733 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=128, Invalid=292, Unknown=0, NotChecked=0, Total=420 [2020-07-10 23:37:38,733 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-10 23:37:38,733 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-10 23:37:38,733 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:37:38,733 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-10 23:37:38,733 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 23:37:38,734 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 23:37:38,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:37:38,734 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 23:37:38,734 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 23:37:38,734 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:37:38,734 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:37:38,734 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 23:37:38,734 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 23:37:38,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:37:38,735 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 23:37:38,735 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 23:37:38,735 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:37:38,735 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:37:38,735 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:37:38,735 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:37:38,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-10 23:37:38,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-10 23:37:38,735 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 205 [2020-07-10 23:37:38,736 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:37:38,736 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-10 23:37:38,736 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 23:37:38,736 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-10 23:37:38,736 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 23:37:38,736 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 23:37:38,736 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:37:38,736 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 23:37:38,738 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-10 23:37:41,885 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 14 [2020-07-10 23:37:46,233 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:37:46,651 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 23:37:46,853 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:37:47,287 WARN L193 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 23:37:47,538 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 23:37:47,761 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1 [2020-07-10 23:37:48,030 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 23:37:48,218 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:37:48,623 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 23:37:49,054 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 10 [2020-07-10 23:37:49,295 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 23:37:49,655 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 8 [2020-07-10 23:37:50,082 WARN L193 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-10 23:37:50,293 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:37:50,761 WARN L193 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 11 [2020-07-10 23:37:50,961 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:37:51,503 WARN L193 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-10 23:37:51,955 WARN L193 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-10 23:37:52,225 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 23:37:52,464 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 23:37:52,707 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 19 [2020-07-10 23:37:52,964 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:37:53,369 WARN L193 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:37:53,788 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:37:54,023 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-07-10 23:37:54,296 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-07-10 23:37:54,483 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:37:54,844 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 11 [2020-07-10 23:37:55,049 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:37:55,234 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:37:55,700 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-10 23:37:56,118 WARN L193 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 14 [2020-07-10 23:37:56,545 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-10 23:37:56,956 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-10 23:37:57,204 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 7 [2020-07-10 23:37:57,397 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1 [2020-07-10 23:37:57,837 WARN L193 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 11 [2020-07-10 23:37:58,246 WARN L193 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:37:58,438 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 16 [2020-07-10 23:37:58,649 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:37:59,020 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 11 [2020-07-10 23:37:59,444 WARN L193 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 8 [2020-07-10 23:37:59,864 WARN L193 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-10 23:38:00,508 WARN L193 SmtUtils]: Spent 505.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-07-10 23:38:00,876 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 23:38:01,308 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:38:01,563 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 23:38:01,989 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 14 [2020-07-10 23:38:02,409 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 23:38:02,841 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 23:38:03,039 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:38:03,284 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 23:38:03,729 WARN L193 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 11 [2020-07-10 23:38:04,096 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 7 [2020-07-10 23:38:04,639 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-10 23:38:04,927 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:38:05,353 WARN L193 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-10 23:38:05,712 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 8 [2020-07-10 23:38:05,924 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 19 [2020-07-10 23:38:06,422 WARN L193 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-10 23:38:06,765 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:38:06,963 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 26 [2020-07-10 23:38:07,151 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 23:38:07,355 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:38:07,547 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 23:38:08,099 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 10 [2020-07-10 23:38:08,134 INFO L268 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-07-10 23:38:08,134 INFO L268 CegarLoopResult]: For program point L382(lines 382 386) no Hoare annotation was computed. [2020-07-10 23:38:08,134 INFO L268 CegarLoopResult]: For program point L382-1(lines 382 386) no Hoare annotation was computed. [2020-07-10 23:38:08,134 INFO L268 CegarLoopResult]: For program point L374(line 374) no Hoare annotation was computed. [2020-07-10 23:38:08,134 INFO L268 CegarLoopResult]: For program point L374-1(line 374) no Hoare annotation was computed. [2020-07-10 23:38:08,135 INFO L268 CegarLoopResult]: For program point L374-2(line 374) no Hoare annotation was computed. [2020-07-10 23:38:08,135 INFO L268 CegarLoopResult]: For program point L403(line 403) no Hoare annotation was computed. [2020-07-10 23:38:08,135 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 351 406) no Hoare annotation was computed. [2020-07-10 23:38:08,135 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-07-10 23:38:08,135 INFO L268 CegarLoopResult]: For program point L366(line 366) no Hoare annotation was computed. [2020-07-10 23:38:08,135 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-10 23:38:08,135 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-07-10 23:38:08,135 INFO L268 CegarLoopResult]: For program point L395-1(lines 376 397) no Hoare annotation was computed. [2020-07-10 23:38:08,136 INFO L268 CegarLoopResult]: For program point L391(line 391) no Hoare annotation was computed. [2020-07-10 23:38:08,136 INFO L268 CegarLoopResult]: For program point L358(line 358) no Hoare annotation was computed. [2020-07-10 23:38:08,136 INFO L268 CegarLoopResult]: For program point L354(line 354) no Hoare annotation was computed. [2020-07-10 23:38:08,136 INFO L268 CegarLoopResult]: For program point L371(line 371) no Hoare annotation was computed. [2020-07-10 23:38:08,136 INFO L268 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed. [2020-07-10 23:38:08,136 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-07-10 23:38:08,136 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-10 23:38:08,136 INFO L268 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed. [2020-07-10 23:38:08,136 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 351 406) no Hoare annotation was computed. [2020-07-10 23:38:08,136 INFO L268 CegarLoopResult]: For program point L355(line 355) no Hoare annotation was computed. [2020-07-10 23:38:08,137 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 351 406) no Hoare annotation was computed. [2020-07-10 23:38:08,137 INFO L268 CegarLoopResult]: For program point L380(line 380) no Hoare annotation was computed. [2020-07-10 23:38:08,137 INFO L268 CegarLoopResult]: For program point L372(line 372) no Hoare annotation was computed. [2020-07-10 23:38:08,137 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-10 23:38:08,137 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-10 23:38:08,137 INFO L268 CegarLoopResult]: For program point L393(line 393) no Hoare annotation was computed. [2020-07-10 23:38:08,137 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-10 23:38:08,137 INFO L268 CegarLoopResult]: For program point L393-1(line 393) no Hoare annotation was computed. [2020-07-10 23:38:08,137 INFO L268 CegarLoopResult]: For program point L393-2(line 393) no Hoare annotation was computed. [2020-07-10 23:38:08,137 INFO L268 CegarLoopResult]: For program point L356(line 356) no Hoare annotation was computed. [2020-07-10 23:38:08,137 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed. [2020-07-10 23:38:08,138 INFO L268 CegarLoopResult]: For program point L381(line 381) no Hoare annotation was computed. [2020-07-10 23:38:08,138 INFO L268 CegarLoopResult]: For program point L377(line 377) no Hoare annotation was computed. [2020-07-10 23:38:08,138 INFO L268 CegarLoopResult]: For program point L373(line 373) no Hoare annotation was computed. [2020-07-10 23:38:08,138 INFO L268 CegarLoopResult]: For program point L402(line 402) no Hoare annotation was computed. [2020-07-10 23:38:08,138 INFO L268 CegarLoopResult]: For program point L398(lines 375 399) no Hoare annotation was computed. [2020-07-10 23:38:08,138 INFO L268 CegarLoopResult]: For program point L365(line 365) no Hoare annotation was computed. [2020-07-10 23:38:08,138 INFO L268 CegarLoopResult]: For program point L394(line 394) no Hoare annotation was computed. [2020-07-10 23:38:08,138 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-10 23:38:08,138 INFO L268 CegarLoopResult]: For program point L390(line 390) no Hoare annotation was computed. [2020-07-10 23:38:08,139 INFO L268 CegarLoopResult]: For program point L357(line 357) no Hoare annotation was computed. [2020-07-10 23:38:08,139 INFO L268 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed. [2020-07-10 23:38:08,139 INFO L268 CegarLoopResult]: For program point L415(line 415) no Hoare annotation was computed. [2020-07-10 23:38:08,139 INFO L268 CegarLoopResult]: For program point L411(line 411) no Hoare annotation was computed. [2020-07-10 23:38:08,139 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 407 466) no Hoare annotation was computed. [2020-07-10 23:38:08,139 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-07-10 23:38:08,139 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 407 466) no Hoare annotation was computed. [2020-07-10 23:38:08,139 INFO L268 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-07-10 23:38:08,139 INFO L268 CegarLoopResult]: For program point L453(line 453) no Hoare annotation was computed. [2020-07-10 23:38:08,140 INFO L268 CegarLoopResult]: For program point L420(line 420) no Hoare annotation was computed. [2020-07-10 23:38:08,140 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-10 23:38:08,140 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-07-10 23:38:08,140 INFO L268 CegarLoopResult]: For program point L412(line 412) no Hoare annotation was computed. [2020-07-10 23:38:08,140 INFO L268 CegarLoopResult]: For program point L408(line 408) no Hoare annotation was computed. [2020-07-10 23:38:08,140 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 407 466) no Hoare annotation was computed. [2020-07-10 23:38:08,140 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-07-10 23:38:08,140 INFO L268 CegarLoopResult]: For program point L433-2(lines 433 458) no Hoare annotation was computed. [2020-07-10 23:38:08,140 INFO L268 CegarLoopResult]: For program point L429(line 429) no Hoare annotation was computed. [2020-07-10 23:38:08,140 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-10 23:38:08,141 INFO L268 CegarLoopResult]: For program point L421(line 421) no Hoare annotation was computed. [2020-07-10 23:38:08,141 INFO L268 CegarLoopResult]: For program point L450(line 450) no Hoare annotation was computed. [2020-07-10 23:38:08,141 INFO L268 CegarLoopResult]: For program point L417(line 417) no Hoare annotation was computed. [2020-07-10 23:38:08,141 INFO L268 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-07-10 23:38:08,141 INFO L268 CegarLoopResult]: For program point L409(line 409) no Hoare annotation was computed. [2020-07-10 23:38:08,141 INFO L268 CegarLoopResult]: For program point L438(line 438) no Hoare annotation was computed. [2020-07-10 23:38:08,141 INFO L268 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-07-10 23:38:08,141 INFO L268 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed. [2020-07-10 23:38:08,141 INFO L268 CegarLoopResult]: For program point L459(lines 432 460) no Hoare annotation was computed. [2020-07-10 23:38:08,141 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-10 23:38:08,142 INFO L268 CegarLoopResult]: For program point L422(line 422) no Hoare annotation was computed. [2020-07-10 23:38:08,142 INFO L268 CegarLoopResult]: For program point L451(line 451) no Hoare annotation was computed. [2020-07-10 23:38:08,142 INFO L268 CegarLoopResult]: For program point L418(line 418) no Hoare annotation was computed. [2020-07-10 23:38:08,142 INFO L268 CegarLoopResult]: For program point L451-1(line 451) no Hoare annotation was computed. [2020-07-10 23:38:08,142 INFO L268 CegarLoopResult]: For program point L451-2(line 451) no Hoare annotation was computed. [2020-07-10 23:38:08,142 INFO L268 CegarLoopResult]: For program point L447(line 447) no Hoare annotation was computed. [2020-07-10 23:38:08,142 INFO L268 CegarLoopResult]: For program point L414(line 414) no Hoare annotation was computed. [2020-07-10 23:38:08,142 INFO L268 CegarLoopResult]: For program point L447-1(line 447) no Hoare annotation was computed. [2020-07-10 23:38:08,142 INFO L268 CegarLoopResult]: For program point L447-2(line 447) no Hoare annotation was computed. [2020-07-10 23:38:08,142 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-10 23:38:08,143 INFO L268 CegarLoopResult]: For program point L439(lines 439 443) no Hoare annotation was computed. [2020-07-10 23:38:08,143 INFO L268 CegarLoopResult]: For program point L439-1(lines 439 443) no Hoare annotation was computed. [2020-07-10 23:38:08,143 INFO L268 CegarLoopResult]: For program point L431(line 431) no Hoare annotation was computed. [2020-07-10 23:38:08,143 INFO L268 CegarLoopResult]: For program point L431-1(line 431) no Hoare annotation was computed. [2020-07-10 23:38:08,143 INFO L268 CegarLoopResult]: For program point L431-2(line 431) no Hoare annotation was computed. [2020-07-10 23:38:08,143 INFO L268 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed. [2020-07-10 23:38:08,143 INFO L268 CegarLoopResult]: For program point L456(line 456) no Hoare annotation was computed. [2020-07-10 23:38:08,143 INFO L268 CegarLoopResult]: For program point L423(line 423) no Hoare annotation was computed. [2020-07-10 23:38:08,143 INFO L268 CegarLoopResult]: For program point L456-1(line 456) no Hoare annotation was computed. [2020-07-10 23:38:08,143 INFO L268 CegarLoopResult]: For program point L456-2(line 456) no Hoare annotation was computed. [2020-07-10 23:38:08,144 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-10 23:38:08,144 INFO L268 CegarLoopResult]: For program point L419(line 419) no Hoare annotation was computed. [2020-07-10 23:38:08,144 INFO L268 CegarLoopResult]: For program point L452-1(line 452) no Hoare annotation was computed. [2020-07-10 23:38:08,144 INFO L268 CegarLoopResult]: For program point L452-2(line 452) no Hoare annotation was computed. [2020-07-10 23:38:08,144 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 61 67) the Hoare annotation is: true [2020-07-10 23:38:08,144 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 61 67) the Hoare annotation is: true [2020-07-10 23:38:08,144 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 68 76) the Hoare annotation is: (or (and (<= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~1) (< 0 |valid_product_#res|) (<= valid_product_~retValue_acc~1 1)) (not (= 1 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 23:38:08,145 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 68 76) the Hoare annotation is: true [2020-07-10 23:38:08,145 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 68 76) the Hoare annotation is: (or (and (<= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~1) (< 0 |valid_product_#res|) (<= valid_product_~retValue_acc~1 1)) (not (= 1 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 23:38:08,145 INFO L264 CegarLoopResult]: At program point L73(line 73) the Hoare annotation is: (or (not (= 1 ~waterLevel~0)) (and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 23:38:08,145 INFO L271 CegarLoopResult]: At program point L72(line 72) the Hoare annotation is: true [2020-07-10 23:38:08,145 INFO L264 CegarLoopResult]: At program point L287(line 287) the Hoare annotation is: (not (= 0 ~pumpRunning~0)) [2020-07-10 23:38:08,145 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 273 297) the Hoare annotation is: true [2020-07-10 23:38:08,145 INFO L264 CegarLoopResult]: At program point L285(lines 285 291) 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 23:38:08,145 INFO L264 CegarLoopResult]: At program point L283(line 283) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:38:08,146 INFO L264 CegarLoopResult]: At program point L283-1(line 283) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (= |__utac_acc__Specification4_spec__1_#t~ret13| 0)) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-10 23:38:08,146 INFO L264 CegarLoopResult]: At program point L281(lines 281 294) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~1)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:38:08,146 INFO L264 CegarLoopResult]: At program point L283-2(line 283) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (= |__utac_acc__Specification4_spec__1_#t~ret13| 0)) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-10 23:38:08,146 INFO L264 CegarLoopResult]: At program point L283-3(line 283) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (and (= 0 __utac_acc__Specification4_spec__1_~tmp___0~0) (= |__utac_acc__Specification4_spec__1_#t~ret13| 0)) .cse0) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-10 23:38:08,146 INFO L264 CegarLoopResult]: At program point L281-1(lines 273 297) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~1)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:38:08,146 INFO L271 CegarLoopResult]: At program point L279(line 279) the Hoare annotation is: true [2020-07-10 23:38:08,146 INFO L264 CegarLoopResult]: At program point L279-1(line 279) the Hoare annotation is: (or (not (= |__utac_acc__Specification4_spec__1_#t~ret12| 0)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:38:08,147 INFO L264 CegarLoopResult]: At program point L279-2(line 279) the Hoare annotation is: (or (not (= |__utac_acc__Specification4_spec__1_#t~ret12| 0)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:38:08,147 INFO L264 CegarLoopResult]: At program point L279-3(line 279) the Hoare annotation is: (or (and (not (= 0 __utac_acc__Specification4_spec__1_~tmp~1)) (not (= |__utac_acc__Specification4_spec__1_#t~ret12| 0))) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:38:08,147 INFO L271 CegarLoopResult]: At program point L275(line 275) the Hoare annotation is: true [2020-07-10 23:38:08,147 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 273 297) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~1)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:38:08,147 INFO L264 CegarLoopResult]: At program point L161(line 161) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,147 INFO L264 CegarLoopResult]: At program point L163-2(line 163) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= main_~tmp~0 ~waterLevel~0) (= 1 ~waterLevel~0) (= |main_#t~ret1| ~systemActive~0))) [2020-07-10 23:38:08,147 INFO L264 CegarLoopResult]: At program point L161-1(line 161) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,148 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 155 177) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,148 INFO L264 CegarLoopResult]: At program point L157(line 157) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,148 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 155 177) the Hoare annotation is: true [2020-07-10 23:38:08,148 INFO L271 CegarLoopResult]: At program point L174(line 174) the Hoare annotation is: true [2020-07-10 23:38:08,148 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 155 177) the Hoare annotation is: true [2020-07-10 23:38:08,148 INFO L264 CegarLoopResult]: At program point L167(line 167) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= main_~tmp~0 ~waterLevel~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,148 INFO L264 CegarLoopResult]: At program point L167-1(line 167) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= main_~tmp~0 ~waterLevel~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,148 INFO L264 CegarLoopResult]: At program point L165(lines 165 172) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= main_~tmp~0 ~waterLevel~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,149 INFO L271 CegarLoopResult]: At program point L165-1(lines 165 172) the Hoare annotation is: true [2020-07-10 23:38:08,149 INFO L264 CegarLoopResult]: At program point L163(line 163) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= |main_#t~ret1| ~systemActive~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,149 INFO L264 CegarLoopResult]: At program point L162(line 162) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,149 INFO L264 CegarLoopResult]: At program point L163-1(line 163) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= |main_#t~ret1| ~systemActive~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,149 INFO L268 CegarLoopResult]: For program point L129(line 129) no Hoare annotation was computed. [2020-07-10 23:38:08,149 INFO L268 CegarLoopResult]: For program point L128(line 128) no Hoare annotation was computed. [2020-07-10 23:38:08,149 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 113 136) no Hoare annotation was computed. [2020-07-10 23:38:08,149 INFO L268 CegarLoopResult]: For program point L127(line 127) no Hoare annotation was computed. [2020-07-10 23:38:08,150 INFO L268 CegarLoopResult]: For program point L126(line 126) no Hoare annotation was computed. [2020-07-10 23:38:08,150 INFO L268 CegarLoopResult]: For program point L125(line 125) no Hoare annotation was computed. [2020-07-10 23:38:08,150 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 113 136) no Hoare annotation was computed. [2020-07-10 23:38:08,150 INFO L268 CegarLoopResult]: For program point L124(line 124) no Hoare annotation was computed. [2020-07-10 23:38:08,150 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 113 136) no Hoare annotation was computed. [2020-07-10 23:38:08,150 INFO L268 CegarLoopResult]: For program point L123(line 123) no Hoare annotation was computed. [2020-07-10 23:38:08,150 INFO L268 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed. [2020-07-10 23:38:08,150 INFO L268 CegarLoopResult]: For program point L121(line 121) no Hoare annotation was computed. [2020-07-10 23:38:08,150 INFO L268 CegarLoopResult]: For program point L120(line 120) no Hoare annotation was computed. [2020-07-10 23:38:08,151 INFO L268 CegarLoopResult]: For program point L119(line 119) no Hoare annotation was computed. [2020-07-10 23:38:08,151 INFO L268 CegarLoopResult]: For program point L118(line 118) no Hoare annotation was computed. [2020-07-10 23:38:08,151 INFO L268 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed. [2020-07-10 23:38:08,151 INFO L268 CegarLoopResult]: For program point L130(line 130) no Hoare annotation was computed. [2020-07-10 23:38:08,151 INFO L264 CegarLoopResult]: At program point stopSystemEXIT(lines 867 881) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-10 23:38:08,151 INFO L264 CegarLoopResult]: At program point L873(line 873) the Hoare annotation is: (not (= 0 |old(~pumpRunning~0)|)) [2020-07-10 23:38:08,151 INFO L264 CegarLoopResult]: At program point L871(lines 871 877) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0))) [2020-07-10 23:38:08,152 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 867 881) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0))) [2020-07-10 23:38:08,152 INFO L264 CegarLoopResult]: At program point stopSystemFINAL(lines 867 881) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-10 23:38:08,152 INFO L264 CegarLoopResult]: At program point isPumpRunningEXIT(lines 822 830) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (= ~pumpRunning~0 |isPumpRunning_#res|))) [2020-07-10 23:38:08,152 INFO L264 CegarLoopResult]: At program point L827(line 827) the Hoare annotation is: (or (= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:38:08,152 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 822 830) the Hoare annotation is: true [2020-07-10 23:38:08,152 INFO L271 CegarLoopResult]: At program point L826(line 826) the Hoare annotation is: true [2020-07-10 23:38:08,152 INFO L264 CegarLoopResult]: At program point isPumpRunningFINAL(lines 822 830) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~9) (= ~pumpRunning~0 |isPumpRunning_#res|))) [2020-07-10 23:38:08,152 INFO L268 CegarLoopResult]: For program point L861(line 861) no Hoare annotation was computed. [2020-07-10 23:38:08,153 INFO L268 CegarLoopResult]: For program point L861-1(line 861) no Hoare annotation was computed. [2020-07-10 23:38:08,153 INFO L268 CegarLoopResult]: For program point L856(line 856) no Hoare annotation was computed. [2020-07-10 23:38:08,153 INFO L268 CegarLoopResult]: For program point L852(line 852) no Hoare annotation was computed. [2020-07-10 23:38:08,153 INFO L268 CegarLoopResult]: For program point L850(lines 850 858) no Hoare annotation was computed. [2020-07-10 23:38:08,153 INFO L268 CegarLoopResult]: For program point L850-2(lines 850 858) no Hoare annotation was computed. [2020-07-10 23:38:08,153 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 831 866) no Hoare annotation was computed. [2020-07-10 23:38:08,153 INFO L268 CegarLoopResult]: For program point L844(line 844) no Hoare annotation was computed. [2020-07-10 23:38:08,153 INFO L268 CegarLoopResult]: For program point L840(line 840) no Hoare annotation was computed. [2020-07-10 23:38:08,153 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 831 866) no Hoare annotation was computed. [2020-07-10 23:38:08,154 INFO L268 CegarLoopResult]: For program point L838(lines 838 846) no Hoare annotation was computed. [2020-07-10 23:38:08,154 INFO L268 CegarLoopResult]: For program point L838-2(lines 838 846) no Hoare annotation was computed. [2020-07-10 23:38:08,154 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 831 866) no Hoare annotation was computed. [2020-07-10 23:38:08,154 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 54 60) the Hoare annotation is: true [2020-07-10 23:38:08,154 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 54 60) the Hoare annotation is: true [2020-07-10 23:38:08,154 INFO L268 CegarLoopResult]: For program point L320(line 320) no Hoare annotation was computed. [2020-07-10 23:38:08,154 INFO L268 CegarLoopResult]: For program point L318(line 318) no Hoare annotation was computed. [2020-07-10 23:38:08,154 INFO L268 CegarLoopResult]: For program point L316(line 316) no Hoare annotation was computed. [2020-07-10 23:38:08,155 INFO L268 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-07-10 23:38:08,155 INFO L268 CegarLoopResult]: For program point L345(line 345) no Hoare annotation was computed. [2020-07-10 23:38:08,155 INFO L268 CegarLoopResult]: For program point L312(line 312) no Hoare annotation was computed. [2020-07-10 23:38:08,155 INFO L268 CegarLoopResult]: For program point L343(line 343) no Hoare annotation was computed. [2020-07-10 23:38:08,155 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 305 350) no Hoare annotation was computed. [2020-07-10 23:38:08,155 INFO L268 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed. [2020-07-10 23:38:08,155 INFO L268 CegarLoopResult]: For program point L341(line 341) no Hoare annotation was computed. [2020-07-10 23:38:08,155 INFO L268 CegarLoopResult]: For program point L308(line 308) no Hoare annotation was computed. [2020-07-10 23:38:08,155 INFO L268 CegarLoopResult]: For program point L339(line 339) no Hoare annotation was computed. [2020-07-10 23:38:08,156 INFO L268 CegarLoopResult]: For program point L337(line 337) no Hoare annotation was computed. [2020-07-10 23:38:08,156 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 305 350) no Hoare annotation was computed. [2020-07-10 23:38:08,156 INFO L268 CegarLoopResult]: For program point L335(line 335) no Hoare annotation was computed. [2020-07-10 23:38:08,156 INFO L268 CegarLoopResult]: For program point L335-1(line 335) no Hoare annotation was computed. [2020-07-10 23:38:08,156 INFO L268 CegarLoopResult]: For program point L333(line 333) no Hoare annotation was computed. [2020-07-10 23:38:08,156 INFO L268 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-07-10 23:38:08,156 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 305 350) no Hoare annotation was computed. [2020-07-10 23:38:08,156 INFO L268 CegarLoopResult]: For program point L331-1(line 331) no Hoare annotation was computed. [2020-07-10 23:38:08,156 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-07-10 23:38:08,156 INFO L268 CegarLoopResult]: For program point L327(line 327) no Hoare annotation was computed. [2020-07-10 23:38:08,157 INFO L268 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed. [2020-07-10 23:38:08,157 INFO L268 CegarLoopResult]: For program point L321(line 321) no Hoare annotation was computed. [2020-07-10 23:38:08,157 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-07-10 23:38:08,157 INFO L268 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed. [2020-07-10 23:38:08,157 INFO L268 CegarLoopResult]: For program point L315(line 315) no Hoare annotation was computed. [2020-07-10 23:38:08,157 INFO L268 CegarLoopResult]: For program point L346(line 346) no Hoare annotation was computed. [2020-07-10 23:38:08,157 INFO L268 CegarLoopResult]: For program point L313(line 313) no Hoare annotation was computed. [2020-07-10 23:38:08,157 INFO L268 CegarLoopResult]: For program point L344(line 344) no Hoare annotation was computed. [2020-07-10 23:38:08,157 INFO L268 CegarLoopResult]: For program point L311(line 311) no Hoare annotation was computed. [2020-07-10 23:38:08,157 INFO L268 CegarLoopResult]: For program point L342(line 342) no Hoare annotation was computed. [2020-07-10 23:38:08,158 INFO L268 CegarLoopResult]: For program point L309(line 309) no Hoare annotation was computed. [2020-07-10 23:38:08,158 INFO L268 CegarLoopResult]: For program point L342-1(line 342) no Hoare annotation was computed. [2020-07-10 23:38:08,158 INFO L268 CegarLoopResult]: For program point L340(line 340) no Hoare annotation was computed. [2020-07-10 23:38:08,158 INFO L268 CegarLoopResult]: For program point L342-2(line 342) no Hoare annotation was computed. [2020-07-10 23:38:08,158 INFO L268 CegarLoopResult]: For program point L338(line 338) no Hoare annotation was computed. [2020-07-10 23:38:08,158 INFO L268 CegarLoopResult]: For program point L305(lines 305 350) no Hoare annotation was computed. [2020-07-10 23:38:08,158 INFO L268 CegarLoopResult]: For program point L305-1(lines 305 350) no Hoare annotation was computed. [2020-07-10 23:38:08,158 INFO L268 CegarLoopResult]: For program point L334(line 334) no Hoare annotation was computed. [2020-07-10 23:38:08,159 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-07-10 23:38:08,159 INFO L268 CegarLoopResult]: For program point L328(line 328) no Hoare annotation was computed. [2020-07-10 23:38:08,159 INFO L268 CegarLoopResult]: For program point L328-1(line 328) no Hoare annotation was computed. [2020-07-10 23:38:08,159 INFO L268 CegarLoopResult]: For program point L322(line 322) no Hoare annotation was computed. [2020-07-10 23:38:08,159 INFO L268 CegarLoopResult]: For program point L638(lines 638 645) no Hoare annotation was computed. [2020-07-10 23:38:08,159 INFO L268 CegarLoopResult]: For program point L636(line 636) no Hoare annotation was computed. [2020-07-10 23:38:08,159 INFO L268 CegarLoopResult]: For program point L634(line 634) no Hoare annotation was computed. [2020-07-10 23:38:08,159 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 618 663) no Hoare annotation was computed. [2020-07-10 23:38:08,159 INFO L268 CegarLoopResult]: For program point L632(lines 632 652) no Hoare annotation was computed. [2020-07-10 23:38:08,159 INFO L268 CegarLoopResult]: For program point L628(line 628) no Hoare annotation was computed. [2020-07-10 23:38:08,160 INFO L268 CegarLoopResult]: For program point L659(line 659) no Hoare annotation was computed. [2020-07-10 23:38:08,160 INFO L268 CegarLoopResult]: For program point L626(line 626) no Hoare annotation was computed. [2020-07-10 23:38:08,160 INFO L268 CegarLoopResult]: For program point L659-1(line 659) no Hoare annotation was computed. [2020-07-10 23:38:08,160 INFO L268 CegarLoopResult]: For program point L657(line 657) no Hoare annotation was computed. [2020-07-10 23:38:08,160 INFO L268 CegarLoopResult]: For program point L659-2(line 659) no Hoare annotation was computed. [2020-07-10 23:38:08,160 INFO L268 CegarLoopResult]: For program point L624(line 624) no Hoare annotation was computed. [2020-07-10 23:38:08,160 INFO L268 CegarLoopResult]: For program point L657-1(line 657) no Hoare annotation was computed. [2020-07-10 23:38:08,160 INFO L268 CegarLoopResult]: For program point L655(line 655) no Hoare annotation was computed. [2020-07-10 23:38:08,160 INFO L268 CegarLoopResult]: For program point L657-2(line 657) no Hoare annotation was computed. [2020-07-10 23:38:08,160 INFO L268 CegarLoopResult]: For program point L622(line 622) no Hoare annotation was computed. [2020-07-10 23:38:08,161 INFO L268 CegarLoopResult]: For program point L620(line 620) no Hoare annotation was computed. [2020-07-10 23:38:08,161 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 618 663) no Hoare annotation was computed. [2020-07-10 23:38:08,161 INFO L268 CegarLoopResult]: For program point L618(lines 618 663) no Hoare annotation was computed. [2020-07-10 23:38:08,161 INFO L268 CegarLoopResult]: For program point L649(lines 649 650) no Hoare annotation was computed. [2020-07-10 23:38:08,161 INFO L268 CegarLoopResult]: For program point L649-1(lines 632 652) no Hoare annotation was computed. [2020-07-10 23:38:08,161 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 618 663) no Hoare annotation was computed. [2020-07-10 23:38:08,161 INFO L268 CegarLoopResult]: For program point L637(line 637) no Hoare annotation was computed. [2020-07-10 23:38:08,161 INFO L268 CegarLoopResult]: For program point L637-1(line 637) no Hoare annotation was computed. [2020-07-10 23:38:08,161 INFO L268 CegarLoopResult]: For program point L635(line 635) no Hoare annotation was computed. [2020-07-10 23:38:08,161 INFO L268 CegarLoopResult]: For program point L637-2(line 637) no Hoare annotation was computed. [2020-07-10 23:38:08,162 INFO L268 CegarLoopResult]: For program point L629(line 629) no Hoare annotation was computed. [2020-07-10 23:38:08,162 INFO L268 CegarLoopResult]: For program point L660(line 660) no Hoare annotation was computed. [2020-07-10 23:38:08,162 INFO L268 CegarLoopResult]: For program point L627(line 627) no Hoare annotation was computed. [2020-07-10 23:38:08,162 INFO L268 CegarLoopResult]: For program point L658(line 658) no Hoare annotation was computed. [2020-07-10 23:38:08,162 INFO L268 CegarLoopResult]: For program point L625(line 625) no Hoare annotation was computed. [2020-07-10 23:38:08,162 INFO L268 CegarLoopResult]: For program point L656(line 656) no Hoare annotation was computed. [2020-07-10 23:38:08,162 INFO L268 CegarLoopResult]: For program point L623(line 623) no Hoare annotation was computed. [2020-07-10 23:38:08,162 INFO L268 CegarLoopResult]: For program point L654(line 654) no Hoare annotation was computed. [2020-07-10 23:38:08,162 INFO L268 CegarLoopResult]: For program point L621(line 621) no Hoare annotation was computed. [2020-07-10 23:38:08,163 INFO L268 CegarLoopResult]: For program point L619(line 619) no Hoare annotation was computed. [2020-07-10 23:38:08,163 INFO L268 CegarLoopResult]: For program point L642(lines 642 643) no Hoare annotation was computed. [2020-07-10 23:38:08,163 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 145 154) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,163 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 145 154) the Hoare annotation is: true [2020-07-10 23:38:08,163 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 145 154) the Hoare annotation is: true [2020-07-10 23:38:08,163 INFO L271 CegarLoopResult]: At program point L816(line 816) the Hoare annotation is: true [2020-07-10 23:38:08,163 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 811 821) the Hoare annotation is: true [2020-07-10 23:38:08,163 INFO L271 CegarLoopResult]: At program point L816-1(line 816) the Hoare annotation is: true [2020-07-10 23:38:08,164 INFO L271 CegarLoopResult]: At program point L816-2(line 816) the Hoare annotation is: true [2020-07-10 23:38:08,164 INFO L271 CegarLoopResult]: At program point L816-3(line 816) the Hoare annotation is: true [2020-07-10 23:38:08,164 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 811 821) the Hoare annotation is: true [2020-07-10 23:38:08,164 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 811 821) the Hoare annotation is: true [2020-07-10 23:38:08,164 INFO L271 CegarLoopResult]: At program point L818(line 818) the Hoare annotation is: true [2020-07-10 23:38:08,164 INFO L271 CegarLoopResult]: At program point deactivatePumpENTRY(lines 803 810) the Hoare annotation is: true [2020-07-10 23:38:08,164 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 803 810) the Hoare annotation is: true [2020-07-10 23:38:08,164 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 803 810) the Hoare annotation is: true [2020-07-10 23:38:08,165 INFO L264 CegarLoopResult]: At program point processEnvironmentEXIT(lines 770 794) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:38:08,165 INFO L264 CegarLoopResult]: At program point L789(line 789) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:38:08,165 INFO L264 CegarLoopResult]: At program point L789-1(lines 770 794) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:38:08,165 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 770 794) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:38:08,165 INFO L264 CegarLoopResult]: At program point L784(line 784) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:38:08,165 INFO L264 CegarLoopResult]: At program point L780(line 780) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:38:08,165 INFO L264 CegarLoopResult]: At program point L778(lines 778 786) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:38:08,166 INFO L264 CegarLoopResult]: At program point L776(line 776) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:38:08,166 INFO L264 CegarLoopResult]: At program point L776-1(line 776) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:38:08,166 INFO L264 CegarLoopResult]: At program point L774(lines 774 791) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:38:08,166 INFO L264 CegarLoopResult]: At program point L776-2(line 776) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:38:08,166 INFO L264 CegarLoopResult]: At program point L776-3(line 776) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:38:08,166 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 762 768) the Hoare annotation is: true [2020-07-10 23:38:08,166 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 762 768) the Hoare annotation is: true [2020-07-10 23:38:08,166 INFO L264 CegarLoopResult]: At program point L704(line 704) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,167 INFO L264 CegarLoopResult]: At program point L671(line 671) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,167 INFO L264 CegarLoopResult]: At program point L704-1(line 704) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,167 INFO L264 CegarLoopResult]: At program point L696(lines 696 702) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,167 INFO L264 CegarLoopResult]: At program point L696-1(lines 696 702) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,167 INFO L264 CegarLoopResult]: At program point L721(lines 676 723) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,167 INFO L264 CegarLoopResult]: At program point L688(line 688) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,168 INFO L264 CegarLoopResult]: At program point L684(line 684) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,168 INFO L264 CegarLoopResult]: At program point L684-1(line 684) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,168 INFO L264 CegarLoopResult]: At program point L668(line 668) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,168 INFO L264 CegarLoopResult]: At program point L714(line 714) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,168 INFO L264 CegarLoopResult]: At program point L710(line 710) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,168 INFO L264 CegarLoopResult]: At program point L677(lines 676 723) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,168 INFO L264 CegarLoopResult]: At program point L710-1(line 710) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,169 INFO L264 CegarLoopResult]: At program point L710-2(line 710) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,169 INFO L271 CegarLoopResult]: At program point testEXIT(lines 666 731) the Hoare annotation is: true [2020-07-10 23:38:08,169 INFO L264 CegarLoopResult]: At program point L706(lines 706 719) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,169 INFO L264 CegarLoopResult]: At program point testENTRY(lines 666 731) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,169 INFO L264 CegarLoopResult]: At program point L669(line 669) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,169 INFO L264 CegarLoopResult]: At program point L698(line 698) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,169 INFO L271 CegarLoopResult]: At program point testFINAL(lines 666 731) the Hoare annotation is: true [2020-07-10 23:38:08,170 INFO L264 CegarLoopResult]: At program point L694(line 694) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,170 INFO L264 CegarLoopResult]: At program point L694-1(line 694) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,170 INFO L264 CegarLoopResult]: At program point L686(lines 686 692) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,170 INFO L264 CegarLoopResult]: At program point L686-1(lines 686 692) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,170 INFO L264 CegarLoopResult]: At program point L678(lines 678 682) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,170 INFO L264 CegarLoopResult]: At program point L674(line 674) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,170 INFO L264 CegarLoopResult]: At program point L670(line 670) 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(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,171 INFO L264 CegarLoopResult]: At program point L724(lines 675 725) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,171 INFO L264 CegarLoopResult]: At program point L712(lines 712 718) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,171 INFO L264 CegarLoopResult]: At program point L712-1(lines 706 719) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,171 INFO L268 CegarLoopResult]: For program point L609(line 609) no Hoare annotation was computed. [2020-07-10 23:38:08,171 INFO L268 CegarLoopResult]: For program point L611-2(line 611) no Hoare annotation was computed. [2020-07-10 23:38:08,171 INFO L268 CegarLoopResult]: For program point L576(line 576) no Hoare annotation was computed. [2020-07-10 23:38:08,171 INFO L268 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed. [2020-07-10 23:38:08,171 INFO L268 CegarLoopResult]: For program point L572(lines 572 617) no Hoare annotation was computed. [2020-07-10 23:38:08,171 INFO L268 CegarLoopResult]: For program point L603(lines 603 604) no Hoare annotation was computed. [2020-07-10 23:38:08,172 INFO L268 CegarLoopResult]: For program point L603-1(lines 586 606) no Hoare annotation was computed. [2020-07-10 23:38:08,172 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 572 617) no Hoare annotation was computed. [2020-07-10 23:38:08,172 INFO L268 CegarLoopResult]: For program point L591(line 591) no Hoare annotation was computed. [2020-07-10 23:38:08,172 INFO L268 CegarLoopResult]: For program point L591-1(line 591) no Hoare annotation was computed. [2020-07-10 23:38:08,172 INFO L268 CegarLoopResult]: For program point L589(line 589) no Hoare annotation was computed. [2020-07-10 23:38:08,172 INFO L268 CegarLoopResult]: For program point L591-2(line 591) no Hoare annotation was computed. [2020-07-10 23:38:08,172 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-10 23:38:08,172 INFO L268 CegarLoopResult]: For program point L614(line 614) no Hoare annotation was computed. [2020-07-10 23:38:08,172 INFO L268 CegarLoopResult]: For program point L581(line 581) no Hoare annotation was computed. [2020-07-10 23:38:08,172 INFO L268 CegarLoopResult]: For program point L612(line 612) no Hoare annotation was computed. [2020-07-10 23:38:08,173 INFO L268 CegarLoopResult]: For program point L579(line 579) no Hoare annotation was computed. [2020-07-10 23:38:08,173 INFO L268 CegarLoopResult]: For program point L610(line 610) no Hoare annotation was computed. [2020-07-10 23:38:08,173 INFO L268 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-07-10 23:38:08,173 INFO L268 CegarLoopResult]: For program point L608(line 608) no Hoare annotation was computed. [2020-07-10 23:38:08,173 INFO L268 CegarLoopResult]: For program point L575(line 575) no Hoare annotation was computed. [2020-07-10 23:38:08,173 INFO L268 CegarLoopResult]: For program point L573(line 573) no Hoare annotation was computed. [2020-07-10 23:38:08,173 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 572 617) no Hoare annotation was computed. [2020-07-10 23:38:08,173 INFO L268 CegarLoopResult]: For program point L596(lines 596 597) no Hoare annotation was computed. [2020-07-10 23:38:08,173 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 572 617) no Hoare annotation was computed. [2020-07-10 23:38:08,173 INFO L268 CegarLoopResult]: For program point L592(lines 592 599) no Hoare annotation was computed. [2020-07-10 23:38:08,174 INFO L268 CegarLoopResult]: For program point L590(line 590) no Hoare annotation was computed. [2020-07-10 23:38:08,174 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-07-10 23:38:08,174 INFO L268 CegarLoopResult]: For program point L586(lines 586 606) no Hoare annotation was computed. [2020-07-10 23:38:08,174 INFO L268 CegarLoopResult]: For program point L582(line 582) no Hoare annotation was computed. [2020-07-10 23:38:08,174 INFO L268 CegarLoopResult]: For program point L613(line 613) no Hoare annotation was computed. [2020-07-10 23:38:08,174 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-07-10 23:38:08,174 INFO L268 CegarLoopResult]: For program point L613-1(line 613) no Hoare annotation was computed. [2020-07-10 23:38:08,174 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-07-10 23:38:08,174 INFO L268 CegarLoopResult]: For program point L613-2(line 613) no Hoare annotation was computed. [2020-07-10 23:38:08,174 INFO L268 CegarLoopResult]: For program point L578(line 578) no Hoare annotation was computed. [2020-07-10 23:38:08,174 INFO L268 CegarLoopResult]: For program point L611-1(line 611) no Hoare annotation was computed. [2020-07-10 23:38:08,175 INFO L268 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed. [2020-07-10 23:38:08,175 INFO L268 CegarLoopResult]: For program point L249(line 249) no Hoare annotation was computed. [2020-07-10 23:38:08,175 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 239 261) no Hoare annotation was computed. [2020-07-10 23:38:08,175 INFO L268 CegarLoopResult]: For program point L247(lines 247 255) no Hoare annotation was computed. [2020-07-10 23:38:08,175 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 239 261) no Hoare annotation was computed. [2020-07-10 23:38:08,175 INFO L268 CegarLoopResult]: For program point L245(line 245) no Hoare annotation was computed. [2020-07-10 23:38:08,175 INFO L268 CegarLoopResult]: For program point L247-2(lines 247 255) no Hoare annotation was computed. [2020-07-10 23:38:08,175 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 239 261) no Hoare annotation was computed. [2020-07-10 23:38:08,175 INFO L268 CegarLoopResult]: For program point L49(line 49) no Hoare annotation was computed. [2020-07-10 23:38:08,175 INFO L268 CegarLoopResult]: For program point L46(line 46) no Hoare annotation was computed. [2020-07-10 23:38:08,176 INFO L268 CegarLoopResult]: For program point L46-1(line 46) no Hoare annotation was computed. [2020-07-10 23:38:08,176 INFO L268 CegarLoopResult]: For program point L46-2(line 46) no Hoare annotation was computed. [2020-07-10 23:38:08,176 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 44 53) no Hoare annotation was computed. [2020-07-10 23:38:08,176 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 44 53) no Hoare annotation was computed. [2020-07-10 23:38:08,176 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 44 53) no Hoare annotation was computed. [2020-07-10 23:38:08,176 INFO L268 CegarLoopResult]: For program point L50(line 50) no Hoare annotation was computed. [2020-07-10 23:38:08,176 INFO L268 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed. [2020-07-10 23:38:08,176 INFO L268 CegarLoopResult]: For program point L547-2(line 547) no Hoare annotation was computed. [2020-07-10 23:38:08,176 INFO L268 CegarLoopResult]: For program point L539(lines 517 540) no Hoare annotation was computed. [2020-07-10 23:38:08,176 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-10 23:38:08,176 INFO L268 CegarLoopResult]: For program point L473(line 473) no Hoare annotation was computed. [2020-07-10 23:38:08,177 INFO L268 CegarLoopResult]: For program point L564(line 564) no Hoare annotation was computed. [2020-07-10 23:38:08,177 INFO L268 CegarLoopResult]: For program point L531(line 531) no Hoare annotation was computed. [2020-07-10 23:38:08,177 INFO L268 CegarLoopResult]: For program point L498(lines 498 514) no Hoare annotation was computed. [2020-07-10 23:38:08,177 INFO L268 CegarLoopResult]: For program point L531-1(line 531) no Hoare annotation was computed. [2020-07-10 23:38:08,177 INFO L268 CegarLoopResult]: For program point L531-2(line 531) no Hoare annotation was computed. [2020-07-10 23:38:08,177 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-10 23:38:08,177 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-07-10 23:38:08,177 INFO L268 CegarLoopResult]: For program point L515(lines 515 556) no Hoare annotation was computed. [2020-07-10 23:38:08,177 INFO L268 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed. [2020-07-10 23:38:08,177 INFO L268 CegarLoopResult]: For program point L507(line 507) no Hoare annotation was computed. [2020-07-10 23:38:08,178 INFO L268 CegarLoopResult]: For program point L474(line 474) no Hoare annotation was computed. [2020-07-10 23:38:08,178 INFO L268 CegarLoopResult]: For program point L507-1(line 507) no Hoare annotation was computed. [2020-07-10 23:38:08,178 INFO L268 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed. [2020-07-10 23:38:08,178 INFO L268 CegarLoopResult]: For program point L557(lines 557 568) no Hoare annotation was computed. [2020-07-10 23:38:08,178 INFO L268 CegarLoopResult]: For program point L549(line 549) no Hoare annotation was computed. [2020-07-10 23:38:08,178 INFO L268 CegarLoopResult]: For program point L516(line 516) no Hoare annotation was computed. [2020-07-10 23:38:08,178 INFO L268 CegarLoopResult]: For program point L549-1(line 549) no Hoare annotation was computed. [2020-07-10 23:38:08,178 INFO L268 CegarLoopResult]: For program point L483(line 483) no Hoare annotation was computed. [2020-07-10 23:38:08,178 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 469 571) no Hoare annotation was computed. [2020-07-10 23:38:08,178 INFO L268 CegarLoopResult]: For program point L475(line 475) no Hoare annotation was computed. [2020-07-10 23:38:08,179 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-07-10 23:38:08,179 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-10 23:38:08,179 INFO L268 CegarLoopResult]: For program point L533-1(line 533) no Hoare annotation was computed. [2020-07-10 23:38:08,179 INFO L268 CegarLoopResult]: For program point L500-1(line 500) no Hoare annotation was computed. [2020-07-10 23:38:08,179 INFO L268 CegarLoopResult]: For program point L558(lines 558 565) no Hoare annotation was computed. [2020-07-10 23:38:08,179 INFO L268 CegarLoopResult]: For program point L550(line 550) no Hoare annotation was computed. [2020-07-10 23:38:08,179 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 469 571) no Hoare annotation was computed. [2020-07-10 23:38:08,179 INFO L268 CegarLoopResult]: For program point L484(line 484) no Hoare annotation was computed. [2020-07-10 23:38:08,179 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-10 23:38:08,179 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed. [2020-07-10 23:38:08,180 INFO L268 CegarLoopResult]: For program point L534(line 534) no Hoare annotation was computed. [2020-07-10 23:38:08,180 INFO L268 CegarLoopResult]: For program point L501(line 501) no Hoare annotation was computed. [2020-07-10 23:38:08,180 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 469 571) no Hoare annotation was computed. [2020-07-10 23:38:08,180 INFO L268 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed. [2020-07-10 23:38:08,180 INFO L268 CegarLoopResult]: For program point L493(lines 493 497) no Hoare annotation was computed. [2020-07-10 23:38:08,180 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-10 23:38:08,180 INFO L268 CegarLoopResult]: For program point L518-2(lines 518 538) no Hoare annotation was computed. [2020-07-10 23:38:08,180 INFO L268 CegarLoopResult]: For program point L543(line 543) no Hoare annotation was computed. [2020-07-10 23:38:08,180 INFO L268 CegarLoopResult]: For program point L477(line 477) no Hoare annotation was computed. [2020-07-10 23:38:08,180 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-10 23:38:08,180 INFO L268 CegarLoopResult]: For program point L469(lines 469 571) no Hoare annotation was computed. [2020-07-10 23:38:08,181 INFO L268 CegarLoopResult]: For program point L469-1(lines 469 571) no Hoare annotation was computed. [2020-07-10 23:38:08,181 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-07-10 23:38:08,181 INFO L268 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-07-10 23:38:08,181 INFO L268 CegarLoopResult]: For program point L560-1(line 560) no Hoare annotation was computed. [2020-07-10 23:38:08,181 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-10 23:38:08,181 INFO L268 CegarLoopResult]: For program point L560-2(line 560) no Hoare annotation was computed. [2020-07-10 23:38:08,181 INFO L268 CegarLoopResult]: For program point L519(lines 518 538) no Hoare annotation was computed. [2020-07-10 23:38:08,181 INFO L268 CegarLoopResult]: For program point L486(line 486) no Hoare annotation was computed. [2020-07-10 23:38:08,181 INFO L268 CegarLoopResult]: For program point L544(line 544) no Hoare annotation was computed. [2020-07-10 23:38:08,181 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-10 23:38:08,182 INFO L268 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed. [2020-07-10 23:38:08,182 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-07-10 23:38:08,182 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-07-10 23:38:08,182 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-10 23:38:08,182 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-10 23:38:08,182 INFO L268 CegarLoopResult]: For program point L503-1(line 503) no Hoare annotation was computed. [2020-07-10 23:38:08,182 INFO L268 CegarLoopResult]: For program point L561(line 561) no Hoare annotation was computed. [2020-07-10 23:38:08,182 INFO L268 CegarLoopResult]: For program point L528(line 528) no Hoare annotation was computed. [2020-07-10 23:38:08,182 INFO L268 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-07-10 23:38:08,182 INFO L268 CegarLoopResult]: For program point L520(lines 520 524) no Hoare annotation was computed. [2020-07-10 23:38:08,182 INFO L268 CegarLoopResult]: For program point L487(line 487) no Hoare annotation was computed. [2020-07-10 23:38:08,183 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-07-10 23:38:08,183 INFO L268 CegarLoopResult]: For program point L545-1(line 545) no Hoare annotation was computed. [2020-07-10 23:38:08,183 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-10 23:38:08,183 INFO L268 CegarLoopResult]: For program point L545-2(line 545) no Hoare annotation was computed. [2020-07-10 23:38:08,183 INFO L268 CegarLoopResult]: For program point L471(line 471) no Hoare annotation was computed. [2020-07-10 23:38:08,183 INFO L268 CegarLoopResult]: For program point L529(line 529) no Hoare annotation was computed. [2020-07-10 23:38:08,183 INFO L268 CegarLoopResult]: For program point L529-1(line 529) no Hoare annotation was computed. [2020-07-10 23:38:08,183 INFO L268 CegarLoopResult]: For program point L529-2(line 529) no Hoare annotation was computed. [2020-07-10 23:38:08,183 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-10 23:38:08,183 INFO L268 CegarLoopResult]: For program point L546(line 546) no Hoare annotation was computed. [2020-07-10 23:38:08,183 INFO L268 CegarLoopResult]: For program point L480(line 480) no Hoare annotation was computed. [2020-07-10 23:38:08,184 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed. [2020-07-10 23:38:08,184 INFO L268 CegarLoopResult]: For program point L472(line 472) no Hoare annotation was computed. [2020-07-10 23:38:08,184 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-07-10 23:38:08,184 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-07-10 23:38:08,184 INFO L268 CegarLoopResult]: For program point L489(line 489) no Hoare annotation was computed. [2020-07-10 23:38:08,184 INFO L268 CegarLoopResult]: For program point L547(line 547) no Hoare annotation was computed. [2020-07-10 23:38:08,184 INFO L268 CegarLoopResult]: For program point L547-1(line 547) no Hoare annotation was computed. [2020-07-10 23:38:08,184 INFO L264 CegarLoopResult]: At program point L642-1(line 642) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,184 INFO L264 CegarLoopResult]: At program point L192(line 192) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,185 INFO L264 CegarLoopResult]: At program point L597(line 597) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,185 INFO L264 CegarLoopResult]: At program point L643(line 643) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,185 INFO L264 CegarLoopResult]: At program point L193(line 193) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-10 23:38:08,185 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 23:38:08,185 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 23:38:08,185 INFO L264 CegarLoopResult]: At program point L862(line 862) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,185 INFO L264 CegarLoopResult]: At program point L862-1(line 862) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,186 INFO L264 CegarLoopResult]: At program point L862-2(line 862) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,186 INFO L264 CegarLoopResult]: At program point L735(line 735) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-10 23:38:08,186 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 23:38:08,186 INFO L264 CegarLoopResult]: At program point L603(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,186 INFO L264 CegarLoopResult]: At program point L603-1(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,186 INFO L264 CegarLoopResult]: At program point L244(line 244) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,186 INFO L264 CegarLoopResult]: At program point L244-1(line 244) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,186 INFO L264 CegarLoopResult]: At program point L649(line 649) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,186 INFO L264 CegarLoopResult]: At program point L649-1(line 649) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,187 INFO L264 CegarLoopResult]: At program point L257(line 257) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,187 INFO L264 CegarLoopResult]: At program point L257-1(line 257) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,187 INFO L264 CegarLoopResult]: At program point L736(line 736) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) [2020-07-10 23:38:08,187 INFO L264 CegarLoopResult]: At program point L257-2(line 257) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,187 INFO L264 CegarLoopResult]: At program point L253(line 253) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,187 INFO L264 CegarLoopResult]: At program point L253-1(line 253) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,187 INFO L264 CegarLoopResult]: At program point L604(line 604) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,188 INFO L264 CegarLoopResult]: At program point L860(line 860) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,188 INFO L264 CegarLoopResult]: At program point L253-2(line 253) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,188 INFO L264 CegarLoopResult]: At program point L860-1(line 860) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,188 INFO L264 CegarLoopResult]: At program point L253-3(line 253) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,188 INFO L264 CegarLoopResult]: At program point L860-2(line 860) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,188 INFO L264 CegarLoopResult]: At program point L249(line 249) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,188 INFO L264 CegarLoopResult]: At program point L860-3(line 860) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,188 INFO L264 CegarLoopResult]: At program point L249-1(line 249) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,188 INFO L264 CegarLoopResult]: At program point L856(line 856) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,189 INFO L264 CegarLoopResult]: At program point L249-2(line 249) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,189 INFO L264 CegarLoopResult]: At program point L856-1(line 856) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,189 INFO L264 CegarLoopResult]: At program point L249-3(line 249) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,189 INFO L264 CegarLoopResult]: At program point L856-2(line 856) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,189 INFO L264 CegarLoopResult]: At program point L245(line 245) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,189 INFO L264 CegarLoopResult]: At program point L249-4(line 249) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,189 INFO L264 CegarLoopResult]: At program point L856-3(line 856) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,189 INFO L264 CegarLoopResult]: At program point L245-1(line 245) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,190 INFO L264 CegarLoopResult]: At program point L249-5(line 249) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,190 INFO L264 CegarLoopResult]: At program point L596(line 596) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,190 INFO L264 CegarLoopResult]: At program point L852(line 852) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,190 INFO L264 CegarLoopResult]: At program point L856-4(line 856) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,190 INFO L264 CegarLoopResult]: At program point L468(line 468) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-10 23:38:08,190 INFO L264 CegarLoopResult]: At program point L245-2(line 245) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,190 INFO L264 CegarLoopResult]: At program point L596-1(line 596) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,190 INFO L264 CegarLoopResult]: At program point L852-1(line 852) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,190 INFO L264 CegarLoopResult]: At program point L245-3(line 245) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,191 INFO L264 CegarLoopResult]: At program point L852-2(line 852) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,191 INFO L264 CegarLoopResult]: At program point L245-4(line 245) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,191 INFO L264 CegarLoopResult]: At program point L852-3(line 852) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,191 INFO L264 CegarLoopResult]: At program point L245-5(line 245) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,191 INFO L264 CegarLoopResult]: At program point L848(line 848) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,191 INFO L264 CegarLoopResult]: At program point L245-6(line 245) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,191 INFO L264 CegarLoopResult]: At program point L848-1(line 848) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,191 INFO L264 CegarLoopResult]: At program point L245-7(line 245) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,192 INFO L264 CegarLoopResult]: At program point L848-2(line 848) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,192 INFO L264 CegarLoopResult]: At program point L848-3(line 848) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,192 INFO L264 CegarLoopResult]: At program point L844(line 844) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,192 INFO L264 CegarLoopResult]: At program point L848-4(line 848) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,192 INFO L264 CegarLoopResult]: At program point L844-1(line 844) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,192 INFO L264 CegarLoopResult]: At program point L848-5(line 848) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,192 INFO L264 CegarLoopResult]: At program point L650(line 650) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,192 INFO L264 CegarLoopResult]: At program point L844-2(line 844) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,192 INFO L264 CegarLoopResult]: At program point L848-6(line 848) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,193 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|)) [2020-07-10 23:38:08,193 INFO L264 CegarLoopResult]: At program point L844-3(line 844) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,193 INFO L264 CegarLoopResult]: At program point L848-7(line 848) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,193 INFO L264 CegarLoopResult]: At program point L840(line 840) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,193 INFO L264 CegarLoopResult]: At program point L844-4(line 844) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,193 INFO L264 CegarLoopResult]: At program point L840-1(line 840) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,194 INFO L264 CegarLoopResult]: At program point L840-2(line 840) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,194 INFO L264 CegarLoopResult]: At program point L840-3(line 840) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,194 INFO L264 CegarLoopResult]: At program point L836(line 836) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,194 INFO L264 CegarLoopResult]: At program point L642(line 642) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:38:08,194 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 23:38:08,194 INFO L268 CegarLoopResult]: For program point activatePumpFINAL(lines 795 802) no Hoare annotation was computed. [2020-07-10 23:38:08,194 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 795 802) no Hoare annotation was computed. [2020-07-10 23:38:08,194 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 795 802) no Hoare annotation was computed. [2020-07-10 23:38:08,194 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 262 270) the Hoare annotation is: true [2020-07-10 23:38:08,195 INFO L264 CegarLoopResult]: At program point L267(line 267) the Hoare annotation is: (or (= ~waterLevel~0 getWaterLevel_~retValue_acc~4) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:38:08,195 INFO L271 CegarLoopResult]: At program point L266(line 266) the Hoare annotation is: true [2020-07-10 23:38:08,195 INFO L264 CegarLoopResult]: At program point getWaterLevelFINAL(lines 262 270) the Hoare annotation is: (or (and (= |getWaterLevel_#res| ~waterLevel~0) (= ~waterLevel~0 getWaterLevel_~retValue_acc~4)) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:38:08,195 INFO L264 CegarLoopResult]: At program point getWaterLevelEXIT(lines 262 270) the Hoare annotation is: (or (and (= |getWaterLevel_#res| ~waterLevel~0) (= ~waterLevel~0 getWaterLevel_~retValue_acc~4)) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:38:08,195 INFO L264 CegarLoopResult]: At program point L225(line 225) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:38:08,195 INFO L264 CegarLoopResult]: At program point L223(line 223) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:38:08,195 INFO L271 CegarLoopResult]: At program point L222-1(lines 218 229) the Hoare annotation is: true [2020-07-10 23:38:08,195 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 218 229) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:38:08,196 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 218 229) the Hoare annotation is: true [2020-07-10 23:38:08,196 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-10 23:38:08,196 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-10 23:38:08,196 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-10 23:38:08,196 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-10 23:38:08,196 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 738 761) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 23:38:08,196 INFO L264 CegarLoopResult]: At program point L751(line 751) 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 23:38:08,196 INFO L264 CegarLoopResult]: At program point L749(lines 749 755) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 23:38:08,196 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 738 761) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 23:38:08,197 INFO L264 CegarLoopResult]: At program point L744(line 744) the Hoare annotation is: (not (= 0 |old(~pumpRunning~0)|)) [2020-07-10 23:38:08,197 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 738 761) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 23:38:08,197 INFO L264 CegarLoopResult]: At program point L742(lines 741 760) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 23:38:08,197 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 80 109) the Hoare annotation is: true [2020-07-10 23:38:08,197 INFO L271 CegarLoopResult]: At program point L91(line 91) the Hoare annotation is: true [2020-07-10 23:38:08,197 INFO L271 CegarLoopResult]: At program point L94(lines 94 98) the Hoare annotation is: true [2020-07-10 23:38:08,197 INFO L271 CegarLoopResult]: At program point L94-1(lines 94 98) the Hoare annotation is: true [2020-07-10 23:38:08,198 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 80 109) the Hoare annotation is: true [2020-07-10 23:38:08,198 INFO L271 CegarLoopResult]: At program point L90-2(lines 90 104) the Hoare annotation is: true [2020-07-10 23:38:08,198 INFO L271 CegarLoopResult]: At program point L86(line 86) the Hoare annotation is: true [2020-07-10 23:38:08,198 INFO L271 CegarLoopResult]: At program point L86-1(line 86) the Hoare annotation is: true [2020-07-10 23:38:08,198 INFO L271 CegarLoopResult]: At program point L82(line 82) the Hoare annotation is: true [2020-07-10 23:38:08,198 INFO L271 CegarLoopResult]: At program point L105(lines 80 109) the Hoare annotation is: true [2020-07-10 23:38:08,198 INFO L271 CegarLoopResult]: At program point L101(line 101) the Hoare annotation is: true [2020-07-10 23:38:08,198 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 230 238) the Hoare annotation is: true [2020-07-10 23:38:08,198 INFO L271 CegarLoopResult]: At program point L235(line 235) the Hoare annotation is: true [2020-07-10 23:38:08,199 INFO L271 CegarLoopResult]: At program point L234(line 234) the Hoare annotation is: true [2020-07-10 23:38:08,199 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 230 238) the Hoare annotation is: true [2020-07-10 23:38:08,199 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 230 238) the Hoare annotation is: true [2020-07-10 23:38:08,199 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 194 205) the Hoare annotation is: true [2020-07-10 23:38:08,199 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 194 205) the Hoare annotation is: true [2020-07-10 23:38:08,199 INFO L271 CegarLoopResult]: At program point L199(line 199) the Hoare annotation is: true [2020-07-10 23:38:08,199 INFO L271 CegarLoopResult]: At program point L198-1(lines 194 205) the Hoare annotation is: true [2020-07-10 23:38:08,199 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 137 143) the Hoare annotation is: true [2020-07-10 23:38:08,199 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 137 143) the Hoare annotation is: true [2020-07-10 23:38:08,200 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-10 23:38:08,200 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 23:38:08,200 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-10 23:38:08,200 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-10 23:38:08,200 INFO L264 CegarLoopResult]: At program point L210-1(lines 206 217) the Hoare annotation is: (or (not (= 0 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,200 INFO L264 CegarLoopResult]: At program point waterRiseEXIT(lines 206 217) the Hoare annotation is: (or (not (= 0 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:38:08,200 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 206 217) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:38:08,200 INFO L264 CegarLoopResult]: At program point L211(line 211) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:38:08,200 INFO L271 CegarLoopResult]: At program point __automaton_failFINAL(lines 179 186) the Hoare annotation is: true [2020-07-10 23:38:08,201 INFO L271 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 183) the Hoare annotation is: true [2020-07-10 23:38:08,201 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 179 186) the Hoare annotation is: true [2020-07-10 23:38:08,201 INFO L271 CegarLoopResult]: At program point __automaton_failEXIT(lines 179 186) the Hoare annotation is: true [2020-07-10 23:38:08,205 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 23:38:08,205 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 23:38:08,210 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:38:08,210 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:38:08,215 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 23:38:08,215 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 23:38:08,216 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 23:38:08,217 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 23:38:08,218 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 23:38:08,218 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 23:38:08,219 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 23:38:08,219 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 23:38:08,219 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 23:38:08,225 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 23:38:08,225 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-10 23:38:08,226 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-10 23:38:08,227 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-10 23:38:08,227 WARN L170 areAnnotationChecker]: L838 has no Hoare annotation [2020-07-10 23:38:08,228 WARN L170 areAnnotationChecker]: L838 has no Hoare annotation [2020-07-10 23:38:08,228 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-10 23:38:08,228 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-10 23:38:08,231 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 23:38:08,231 WARN L170 areAnnotationChecker]: L46 has no Hoare annotation [2020-07-10 23:38:08,232 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-10 23:38:08,232 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-10 23:38:08,232 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-10 23:38:08,232 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:38:08,237 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 23:38:08,237 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-10 23:38:08,238 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-10 23:38:08,238 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-10 23:38:08,239 WARN L170 areAnnotationChecker]: L840 has no Hoare annotation [2020-07-10 23:38:08,239 WARN L170 areAnnotationChecker]: L844 has no Hoare annotation [2020-07-10 23:38:08,239 WARN L170 areAnnotationChecker]: L305-1 has no Hoare annotation [2020-07-10 23:38:08,239 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-10 23:38:08,240 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-10 23:38:08,241 WARN L170 areAnnotationChecker]: L46-1 has no Hoare annotation [2020-07-10 23:38:08,241 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-10 23:38:08,241 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-10 23:38:08,241 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-10 23:38:08,241 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 23:38:08,243 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-10 23:38:08,244 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 23:38:08,244 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-10 23:38:08,245 WARN L170 areAnnotationChecker]: L120 has no Hoare annotation [2020-07-10 23:38:08,245 WARN L170 areAnnotationChecker]: L120 has no Hoare annotation [2020-07-10 23:38:08,247 WARN L170 areAnnotationChecker]: L838-2 has no Hoare annotation [2020-07-10 23:38:08,247 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-10 23:38:08,247 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-10 23:38:08,249 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-10 23:38:08,250 WARN L170 areAnnotationChecker]: L46-2 has no Hoare annotation [2020-07-10 23:38:08,250 WARN L170 areAnnotationChecker]: L249 has no Hoare annotation [2020-07-10 23:38:08,250 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 23:38:08,250 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 23:38:08,250 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 23:38:08,250 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-10 23:38:08,251 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-10 23:38:08,251 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-10 23:38:08,252 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 23:38:08,252 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-10 23:38:08,253 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 23:38:08,253 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 23:38:08,256 WARN L170 areAnnotationChecker]: L850 has no Hoare annotation [2020-07-10 23:38:08,256 WARN L170 areAnnotationChecker]: L850 has no Hoare annotation [2020-07-10 23:38:08,257 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-10 23:38:08,257 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-10 23:38:08,258 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-10 23:38:08,259 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-10 23:38:08,259 WARN L170 areAnnotationChecker]: L247-2 has no Hoare annotation [2020-07-10 23:38:08,259 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-10 23:38:08,259 WARN L170 areAnnotationChecker]: L452-1 has no Hoare annotation [2020-07-10 23:38:08,259 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-10 23:38:08,259 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-10 23:38:08,260 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-10 23:38:08,260 WARN L170 areAnnotationChecker]: L120 has no Hoare annotation [2020-07-10 23:38:08,260 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 23:38:08,260 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-10 23:38:08,260 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 23:38:08,269 WARN L170 areAnnotationChecker]: L125 has no Hoare annotation [2020-07-10 23:38:08,270 WARN L170 areAnnotationChecker]: L125 has no Hoare annotation [2020-07-10 23:38:08,271 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 23:38:08,271 WARN L170 areAnnotationChecker]: L412 has no Hoare annotation [2020-07-10 23:38:08,272 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 23:38:08,272 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 23:38:08,274 WARN L170 areAnnotationChecker]: L852 has no Hoare annotation [2020-07-10 23:38:08,274 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-10 23:38:08,275 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-10 23:38:08,275 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 23:38:08,276 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-10 23:38:08,277 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-10 23:38:08,277 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 23:38:08,277 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-10 23:38:08,277 WARN L170 areAnnotationChecker]: L452-2 has no Hoare annotation [2020-07-10 23:38:08,277 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 23:38:08,277 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 23:38:08,278 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-10 23:38:08,278 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-10 23:38:08,278 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 23:38:08,278 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 23:38:08,278 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 23:38:08,279 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-10 23:38:08,280 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-10 23:38:08,280 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-10 23:38:08,281 WARN L170 areAnnotationChecker]: L850-2 has no Hoare annotation [2020-07-10 23:38:08,282 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-10 23:38:08,282 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-10 23:38:08,283 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-10 23:38:08,284 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 23:38:08,284 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 23:38:08,284 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-10 23:38:08,284 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-10 23:38:08,284 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 23:38:08,285 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 23:38:08,285 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 23:38:08,285 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 23:38:08,285 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 23:38:08,286 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 23:38:08,286 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-10 23:38:08,287 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-10 23:38:08,287 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-10 23:38:08,287 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-10 23:38:08,287 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 23:38:08,288 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-10 23:38:08,289 WARN L170 areAnnotationChecker]: L861-1 has no Hoare annotation [2020-07-10 23:38:08,289 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-10 23:38:08,289 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 23:38:08,290 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 23:38:08,291 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 23:38:08,291 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-10 23:38:08,293 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 23:38:08,293 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-10 23:38:08,293 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-10 23:38:08,294 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 23:38:08,294 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 23:38:08,294 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-10 23:38:08,294 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 23:38:08,294 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-10 23:38:08,295 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-10 23:38:08,295 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-10 23:38:08,295 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 23:38:08,296 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:38:08,296 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:38:08,296 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:38:08,297 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:38:08,297 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:38:08,297 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:38:08,297 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:38:08,297 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-10 23:38:08,297 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-10 23:38:08,298 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 23:38:08,298 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-10 23:38:08,298 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-10 23:38:08,299 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-10 23:38:08,299 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 23:38:08,299 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 23:38:08,299 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-10 23:38:08,300 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 23:38:08,300 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 23:38:08,301 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-10 23:38:08,301 WARN L170 areAnnotationChecker]: L628 has no Hoare annotation [2020-07-10 23:38:08,301 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-10 23:38:08,302 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-10 23:38:08,302 WARN L170 areAnnotationChecker]: L456-2 has no Hoare annotation [2020-07-10 23:38:08,303 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 23:38:08,303 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-10 23:38:08,303 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-10 23:38:08,303 WARN L170 areAnnotationChecker]: L629 has no Hoare annotation [2020-07-10 23:38:08,304 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-10 23:38:08,304 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-10 23:38:08,304 WARN L170 areAnnotationChecker]: L433-2 has no Hoare annotation [2020-07-10 23:38:08,305 WARN L170 areAnnotationChecker]: L433-2 has no Hoare annotation [2020-07-10 23:38:08,305 WARN L170 areAnnotationChecker]: L433-2 has no Hoare annotation [2020-07-10 23:38:08,305 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 23:38:08,306 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-10 23:38:08,306 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 23:38:08,306 WARN L170 areAnnotationChecker]: L632 has no Hoare annotation [2020-07-10 23:38:08,306 WARN L170 areAnnotationChecker]: L632 has no Hoare annotation [2020-07-10 23:38:08,306 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-10 23:38:08,306 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-10 23:38:08,307 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-10 23:38:08,307 WARN L170 areAnnotationChecker]: L459 has no Hoare annotation [2020-07-10 23:38:08,307 WARN L170 areAnnotationChecker]: L459 has no Hoare annotation [2020-07-10 23:38:08,307 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 23:38:08,308 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 23:38:08,308 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-10 23:38:08,308 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-10 23:38:08,308 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-10 23:38:08,308 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-10 23:38:08,308 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 23:38:08,308 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-10 23:38:08,309 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-10 23:38:08,309 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 23:38:08,309 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 23:38:08,309 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-10 23:38:08,309 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-10 23:38:08,309 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-10 23:38:08,309 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 23:38:08,310 WARN L170 areAnnotationChecker]: L649-1 has no Hoare annotation [2020-07-10 23:38:08,310 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 23:38:08,310 WARN L170 areAnnotationChecker]: L603-1 has no Hoare annotation [2020-07-10 23:38:08,310 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-10 23:38:08,311 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:38:08,311 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:38:08,311 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 23:38:08,311 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 23:38:08,311 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-10 23:38:08,311 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-10 23:38:08,311 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-10 23:38:08,311 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-10 23:38:08,316 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-10 23:38:08,317 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-10 23:38:08,319 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-10 23:38:08,320 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-10 23:38:08,320 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-10 23:38:08,320 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-10 23:38:08,320 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-10 23:38:08,320 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-10 23:38:08,320 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-10 23:38:08,320 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 23:38:08,321 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-10 23:38:08,321 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-10 23:38:08,321 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-10 23:38:08,321 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-10 23:38:08,322 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-10 23:38:08,322 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-10 23:38:08,322 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-10 23:38:08,322 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-10 23:38:08,322 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2020-07-10 23:38:08,323 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-10 23:38:08,323 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-10 23:38:08,323 WARN L170 areAnnotationChecker]: L637-1 has no Hoare annotation [2020-07-10 23:38:08,323 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-10 23:38:08,323 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-10 23:38:08,323 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-10 23:38:08,324 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 23:38:08,324 WARN L170 areAnnotationChecker]: L518-2 has no Hoare annotation [2020-07-10 23:38:08,324 WARN L170 areAnnotationChecker]: L518-2 has no Hoare annotation [2020-07-10 23:38:08,324 WARN L170 areAnnotationChecker]: L518-2 has no Hoare annotation [2020-07-10 23:38:08,324 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 23:38:08,324 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-10 23:38:08,324 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 23:38:08,325 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 23:38:08,325 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 23:38:08,325 WARN L170 areAnnotationChecker]: L637-2 has no Hoare annotation [2020-07-10 23:38:08,325 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-10 23:38:08,325 WARN L170 areAnnotationChecker]: L591-2 has no Hoare annotation [2020-07-10 23:38:08,325 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 23:38:08,326 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-10 23:38:08,326 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 23:38:08,326 WARN L170 areAnnotationChecker]: L519 has no Hoare annotation [2020-07-10 23:38:08,326 WARN L170 areAnnotationChecker]: L519 has no Hoare annotation [2020-07-10 23:38:08,327 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-10 23:38:08,327 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-10 23:38:08,327 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2020-07-10 23:38:08,327 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 23:38:08,327 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-10 23:38:08,327 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-10 23:38:08,327 WARN L170 areAnnotationChecker]: L657-1 has no Hoare annotation [2020-07-10 23:38:08,327 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-10 23:38:08,327 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-10 23:38:08,327 WARN L170 areAnnotationChecker]: L611-1 has no Hoare annotation [2020-07-10 23:38:08,329 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-10 23:38:08,329 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-10 23:38:08,329 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-10 23:38:08,330 WARN L170 areAnnotationChecker]: L447-2 has no Hoare annotation [2020-07-10 23:38:08,330 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 23:38:08,330 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-10 23:38:08,330 WARN L170 areAnnotationChecker]: L328-1 has no Hoare annotation [2020-07-10 23:38:08,330 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-10 23:38:08,330 WARN L170 areAnnotationChecker]: L657-2 has no Hoare annotation [2020-07-10 23:38:08,330 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-10 23:38:08,330 WARN L170 areAnnotationChecker]: L611-2 has no Hoare annotation [2020-07-10 23:38:08,331 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-10 23:38:08,331 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-10 23:38:08,331 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-10 23:38:08,332 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-10 23:38:08,332 WARN L170 areAnnotationChecker]: L374-1 has no Hoare annotation [2020-07-10 23:38:08,332 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-10 23:38:08,332 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 23:38:08,332 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-10 23:38:08,332 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 23:38:08,333 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-10 23:38:08,333 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-10 23:38:08,333 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-10 23:38:08,333 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-10 23:38:08,333 WARN L170 areAnnotationChecker]: L374-2 has no Hoare annotation [2020-07-10 23:38:08,333 WARN L170 areAnnotationChecker]: L431-1 has no Hoare annotation [2020-07-10 23:38:08,334 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 23:38:08,334 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-10 23:38:08,334 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-10 23:38:08,334 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-10 23:38:08,334 WARN L170 areAnnotationChecker]: L545-1 has no Hoare annotation [2020-07-10 23:38:08,335 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-10 23:38:08,335 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-10 23:38:08,335 WARN L170 areAnnotationChecker]: L395-1 has no Hoare annotation [2020-07-10 23:38:08,335 WARN L170 areAnnotationChecker]: L395-1 has no Hoare annotation [2020-07-10 23:38:08,335 WARN L170 areAnnotationChecker]: L395-1 has no Hoare annotation [2020-07-10 23:38:08,335 WARN L170 areAnnotationChecker]: L431-2 has no Hoare annotation [2020-07-10 23:38:08,335 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-10 23:38:08,335 WARN L170 areAnnotationChecker]: L659-1 has no Hoare annotation [2020-07-10 23:38:08,335 WARN L170 areAnnotationChecker]: L613-1 has no Hoare annotation [2020-07-10 23:38:08,336 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 23:38:08,336 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 23:38:08,336 WARN L170 areAnnotationChecker]: L545-2 has no Hoare annotation [2020-07-10 23:38:08,337 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-10 23:38:08,337 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-10 23:38:08,337 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 23:38:08,337 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 23:38:08,337 WARN L170 areAnnotationChecker]: L331-1 has no Hoare annotation [2020-07-10 23:38:08,337 WARN L170 areAnnotationChecker]: L659-2 has no Hoare annotation [2020-07-10 23:38:08,337 WARN L170 areAnnotationChecker]: L613-2 has no Hoare annotation [2020-07-10 23:38:08,338 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 23:38:08,338 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 23:38:08,338 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 23:38:08,338 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-10 23:38:08,338 WARN L170 areAnnotationChecker]: L529-2 has no Hoare annotation [2020-07-10 23:38:08,339 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-10 23:38:08,339 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-10 23:38:08,339 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-10 23:38:08,339 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 23:38:08,339 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-10 23:38:08,339 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 23:38:08,340 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 23:38:08,340 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-10 23:38:08,340 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-10 23:38:08,340 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-10 23:38:08,340 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-10 23:38:08,340 WARN L170 areAnnotationChecker]: L451-2 has no Hoare annotation [2020-07-10 23:38:08,340 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 23:38:08,341 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-10 23:38:08,341 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-10 23:38:08,341 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 23:38:08,341 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 23:38:08,342 WARN L170 areAnnotationChecker]: L500-1 has no Hoare annotation [2020-07-10 23:38:08,342 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 23:38:08,342 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 23:38:08,342 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 23:38:08,342 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-10 23:38:08,342 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-10 23:38:08,342 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 23:38:08,342 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 23:38:08,342 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-10 23:38:08,342 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 23:38:08,342 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 23:38:08,343 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-10 23:38:08,343 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 23:38:08,343 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-10 23:38:08,344 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-10 23:38:08,344 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-10 23:38:08,344 WARN L170 areAnnotationChecker]: L547-2 has no Hoare annotation [2020-07-10 23:38:08,344 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-10 23:38:08,344 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 23:38:08,344 WARN L170 areAnnotationChecker]: L382-1 has no Hoare annotation [2020-07-10 23:38:08,344 WARN L170 areAnnotationChecker]: L335-1 has no Hoare annotation [2020-07-10 23:38:08,345 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 23:38:08,345 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 23:38:08,345 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-10 23:38:08,345 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-10 23:38:08,345 WARN L170 areAnnotationChecker]: L531-2 has no Hoare annotation [2020-07-10 23:38:08,345 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 23:38:08,346 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-10 23:38:08,346 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 23:38:08,346 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 23:38:08,346 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-10 23:38:08,347 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-10 23:38:08,347 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-10 23:38:08,347 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-10 23:38:08,347 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 23:38:08,347 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 23:38:08,348 WARN L170 areAnnotationChecker]: L503-1 has no Hoare annotation [2020-07-10 23:38:08,348 WARN L170 areAnnotationChecker]: L560-1 has no Hoare annotation [2020-07-10 23:38:08,348 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-10 23:38:08,348 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-10 23:38:08,348 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-10 23:38:08,348 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 23:38:08,348 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-10 23:38:08,349 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 23:38:08,349 WARN L170 areAnnotationChecker]: L560-2 has no Hoare annotation [2020-07-10 23:38:08,349 WARN L170 areAnnotationChecker]: L533-1 has no Hoare annotation [2020-07-10 23:38:08,349 WARN L170 areAnnotationChecker]: L533-1 has no Hoare annotation [2020-07-10 23:38:08,349 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-10 23:38:08,350 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-10 23:38:08,350 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-10 23:38:08,350 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-10 23:38:08,351 WARN L170 areAnnotationChecker]: L393-1 has no Hoare annotation [2020-07-10 23:38:08,351 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-10 23:38:08,351 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-10 23:38:08,351 WARN L170 areAnnotationChecker]: L393-2 has no Hoare annotation [2020-07-10 23:38:08,352 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 23:38:08,352 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-10 23:38:08,352 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 23:38:08,353 WARN L170 areAnnotationChecker]: L342-1 has no Hoare annotation [2020-07-10 23:38:08,353 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-10 23:38:08,353 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-10 23:38:08,353 WARN L170 areAnnotationChecker]: L342-2 has no Hoare annotation [2020-07-10 23:38:08,354 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-10 23:38:08,354 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-10 23:38:08,355 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-10 23:38:08,356 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 23:38:08,356 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-10 23:38:08,357 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 23:38:08,377 INFO L163 areAnnotationChecker]: CFG has 262 edges. 262 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 23:38:08,405 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 11:38:08 BoogieIcfgContainer [2020-07-10 23:38:08,406 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 23:38:08,408 INFO L168 Benchmark]: Toolchain (without parser) took 240606.20 ms. Allocated memory was 144.7 MB in the beginning and 611.3 MB in the end (delta: 466.6 MB). Free memory was 100.8 MB in the beginning and 536.4 MB in the end (delta: -435.5 MB). Peak memory consumption was 31.1 MB. Max. memory is 7.1 GB. [2020-07-10 23:38:08,408 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 144.7 MB. Free memory is still 119.7 MB. There was no memory consumed. Max. memory is 7.1 GB. [2020-07-10 23:38:08,410 INFO L168 Benchmark]: CACSL2BoogieTranslator took 764.84 ms. Allocated memory was 144.7 MB in the beginning and 202.9 MB in the end (delta: 58.2 MB). Free memory was 100.8 MB in the beginning and 171.4 MB in the end (delta: -70.6 MB). Peak memory consumption was 26.8 MB. Max. memory is 7.1 GB. [2020-07-10 23:38:08,411 INFO L168 Benchmark]: Boogie Preprocessor took 126.88 ms. Allocated memory is still 202.9 MB. Free memory was 171.4 MB in the beginning and 166.4 MB in the end (delta: 5.0 MB). Peak memory consumption was 5.0 MB. Max. memory is 7.1 GB. [2020-07-10 23:38:08,413 INFO L168 Benchmark]: RCFGBuilder took 1717.70 ms. Allocated memory was 202.9 MB in the beginning and 235.9 MB in the end (delta: 33.0 MB). Free memory was 166.4 MB in the beginning and 98.8 MB in the end (delta: 67.7 MB). Peak memory consumption was 100.7 MB. Max. memory is 7.1 GB. [2020-07-10 23:38:08,414 INFO L168 Benchmark]: TraceAbstraction took 237990.27 ms. Allocated memory was 235.9 MB in the beginning and 611.3 MB in the end (delta: 375.4 MB). Free memory was 98.8 MB in the beginning and 536.4 MB in the end (delta: -437.6 MB). There was no memory consumed. Max. memory is 7.1 GB. [2020-07-10 23:38:08,419 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 0.25 ms. Allocated memory is still 144.7 MB. Free memory is still 119.7 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 764.84 ms. Allocated memory was 144.7 MB in the beginning and 202.9 MB in the end (delta: 58.2 MB). Free memory was 100.8 MB in the beginning and 171.4 MB in the end (delta: -70.6 MB). Peak memory consumption was 26.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 126.88 ms. Allocated memory is still 202.9 MB. Free memory was 171.4 MB in the beginning and 166.4 MB in the end (delta: 5.0 MB). Peak memory consumption was 5.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1717.70 ms. Allocated memory was 202.9 MB in the beginning and 235.9 MB in the end (delta: 33.0 MB). Free memory was 166.4 MB in the beginning and 98.8 MB in the end (delta: 67.7 MB). Peak memory consumption was 100.7 MB. Max. memory is 7.1 GB. * TraceAbstraction took 237990.27 ms. Allocated memory was 235.9 MB in the beginning and 611.3 MB in the end (delta: 375.4 MB). Free memory was 98.8 MB in the beginning and 536.4 MB in the end (delta: -437.6 MB). There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 183]: 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: 675]: Loop Invariant Derived loop invariant: (!(0 == \old(pumpRunning)) || !(1 == \old(systemActive))) || !(1 == \old(waterLevel)) - InvariantResult [Line: 90]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 80]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 676]: Loop Invariant Derived loop invariant: ((!(0 == \old(pumpRunning)) || (0 == splverifierCounter && 0 == pumpRunning)) || !(1 == \old(systemActive))) || !(1 == \old(waterLevel)) - ProcedureContractResult [Line: 61]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 68]: Procedure Contract for valid_product Derived contract for procedure valid_product: (((((\result <= 1 && 1 <= retValue_acc) && 0 < \result) && retValue_acc <= 1) || !(1 == waterLevel)) || !(0 == pumpRunning)) || !(1 == systemActive) - ProcedureContractResult [Line: 273]: 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: 155]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 867]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: !(0 == \old(pumpRunning)) || 0 == pumpRunning - ProcedureContractResult [Line: 822]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: !(0 == pumpRunning) || (pumpRunning == retValue_acc && pumpRunning == \result) - ProcedureContractResult [Line: 54]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 145]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 811]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 803]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 770]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (!(0 == \old(pumpRunning)) || 0 == systemActive) || 0 == pumpRunning - ProcedureContractResult [Line: 762]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 666]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 218]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 262]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: (\result == waterLevel && waterLevel == retValue_acc) || !(0 == pumpRunning) - ProcedureContractResult [Line: 80]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 230]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 738]: Procedure Contract for timeShift Derived contract for procedure timeShift: (0 == pumpRunning && \old(waterLevel) == waterLevel) || !(0 == \old(pumpRunning)) - ProcedureContractResult [Line: 194]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 137]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 206]: Procedure Contract for waterRise Derived contract for procedure waterRise: (!(0 == waterLevel) || !(0 == pumpRunning)) || !(1 == \old(waterLevel)) - ProcedureContractResult [Line: 179]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 36 procedures, 590 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 208.2s, OverallIterations: 6, TraceHistogramMax: 2, AutomataDifference: 141.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 29.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1153 SDtfs, 2116 SDslu, 2308 SDs, 0 SdLazy, 4296 SolverSat, 650 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 21.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 210 GetRequests, 131 SyntacticMatches, 0 SemanticMatches, 79 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 280 ImplicationChecksByTransitivity, 12.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=863occurred 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: 48.3s AutomataMinimizationTime, 6 MinimizatonAttempts, 445 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 238 LocationsWithAnnotation, 1829 PreInvPairs, 2195 NumberOfFragments, 2576 HoareAnnotationTreeSize, 1829 FomulaSimplifications, 336988 FormulaSimplificationTreeSizeReduction, 7.0s HoareSimplificationTime, 238 FomulaSimplificationsInter, 67543 FormulaSimplificationTreeSizeReductionInter, 18.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 4.0s InterpolantComputationTime, 967 NumberOfCodeBlocks, 967 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 961 ConstructedInterpolants, 0 QuantifiedInterpolants, 427763 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 5 PerfectInterpolantSequences, 34/35 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...