/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 -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec2_product50.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 14:36:18,584 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 14:36:18,587 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 14:36:18,605 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 14:36:18,606 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 14:36:18,607 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 14:36:18,609 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 14:36:18,619 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 14:36:18,621 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 14:36:18,622 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 14:36:18,622 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 14:36:18,623 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 14:36:18,625 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 14:36:18,626 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 14:36:18,627 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 14:36:18,628 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 14:36:18,628 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 14:36:18,629 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 14:36:18,631 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 14:36:18,632 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 14:36:18,634 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 14:36:18,635 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 14:36:18,636 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 14:36:18,637 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 14:36:18,639 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 14:36:18,639 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 14:36:18,639 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 14:36:18,640 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 14:36:18,640 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 14:36:18,641 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 14:36:18,642 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 14:36:18,642 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 14:36:18,643 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 14:36:18,644 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 14:36:18,645 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 14:36:18,645 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 14:36:18,645 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 14:36:18,646 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 14:36:18,646 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 14:36:18,647 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 14:36:18,647 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 14:36:18,648 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 14:36:18,660 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 14:36:18,660 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 14:36:18,661 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 14:36:18,662 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 14:36:18,662 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 14:36:18,662 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 14:36:18,662 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 14:36:18,662 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 14:36:18,663 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 14:36:18,663 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 14:36:18,663 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 14:36:18,663 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 14:36:18,663 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 14:36:18,663 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 14:36:18,664 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 14:36:18,664 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 14:36:18,664 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 14:36:18,664 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 14:36:18,665 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 14:36:18,665 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 14:36:18,665 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 14:36:18,665 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 14:36:18,665 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 14:36:18,939 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 14:36:18,958 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 14:36:18,961 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 14:36:18,962 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 14:36:18,963 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 14:36:18,964 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product50.cil.c [2020-07-08 14:36:19,031 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e38324bc/92537bfd2ebf4e3ba2d7627ac265c230/FLAG7de23a00e [2020-07-08 14:36:19,541 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 14:36:19,542 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product50.cil.c [2020-07-08 14:36:19,555 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e38324bc/92537bfd2ebf4e3ba2d7627ac265c230/FLAG7de23a00e [2020-07-08 14:36:19,888 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e38324bc/92537bfd2ebf4e3ba2d7627ac265c230 [2020-07-08 14:36:19,897 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 14:36:19,899 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 14:36:19,900 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 14:36:19,901 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 14:36:19,904 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 14:36:19,906 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 02:36:19" (1/1) ... [2020-07-08 14:36:19,909 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a7464ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:36:19, skipping insertion in model container [2020-07-08 14:36:19,909 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 02:36:19" (1/1) ... [2020-07-08 14:36:19,917 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 14:36:19,975 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 14:36:20,487 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 14:36:20,501 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 14:36:20,651 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 14:36:20,694 INFO L208 MainTranslator]: Completed translation [2020-07-08 14:36:20,694 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:36:20 WrapperNode [2020-07-08 14:36:20,694 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 14:36:20,695 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 14:36:20,695 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 14:36:20,695 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 14:36:20,709 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:36:20" (1/1) ... [2020-07-08 14:36:20,710 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:36:20" (1/1) ... [2020-07-08 14:36:20,732 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:36:20" (1/1) ... [2020-07-08 14:36:20,732 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:36:20" (1/1) ... [2020-07-08 14:36:20,780 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:36:20" (1/1) ... [2020-07-08 14:36:20,793 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:36:20" (1/1) ... [2020-07-08 14:36:20,797 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:36:20" (1/1) ... [2020-07-08 14:36:20,805 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 14:36:20,806 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 14:36:20,806 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 14:36:20,806 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 14:36:20,807 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:36:20" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 14:36:20,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 14:36:20,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 14:36:20,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 14:36:20,882 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 14:36:20,882 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 14:36:20,882 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 14:36:20,882 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 14:36:20,883 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 14:36:20,883 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 14:36:20,883 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 14:36:20,883 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 14:36:20,884 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 14:36:20,884 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-08 14:36:20,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-08 14:36:20,885 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 14:36:20,885 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 14:36:20,885 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 14:36:20,886 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 14:36:20,886 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 14:36:20,886 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 14:36:20,887 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 14:36:20,887 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-08 14:36:20,890 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 14:36:20,890 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 14:36:20,890 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 14:36:20,890 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 14:36:20,890 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 14:36:20,891 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 14:36:20,891 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 14:36:20,891 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 14:36:20,891 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 14:36:20,891 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 14:36:20,891 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-08 14:36:20,891 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-08 14:36:20,892 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 14:36:20,892 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 14:36:20,892 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 14:36:20,892 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 14:36:20,892 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 14:36:20,893 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 14:36:20,893 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 14:36:20,893 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 14:36:20,893 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 14:36:20,893 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 14:36:20,894 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 14:36:20,894 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 14:36:20,894 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 14:36:20,894 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 14:36:20,895 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 14:36:20,895 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 14:36:20,895 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 14:36:20,896 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 14:36:20,896 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 14:36:20,896 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 14:36:20,896 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 14:36:20,896 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 14:36:20,897 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-08 14:36:20,897 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 14:36:20,897 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 14:36:20,897 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 14:36:20,897 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 14:36:20,898 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 14:36:20,898 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 14:36:20,898 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-08 14:36:20,898 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 14:36:20,898 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 14:36:20,898 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 14:36:20,898 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 14:36:20,899 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-08 14:36:20,899 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 14:36:20,899 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 14:36:20,899 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 14:36:20,900 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-08 14:36:20,900 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 14:36:20,900 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 14:36:20,900 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 14:36:20,900 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 14:36:20,901 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-08 14:36:20,901 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 14:36:20,901 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 14:36:20,902 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 14:36:20,903 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 14:36:20,904 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 14:36:20,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 14:36:20,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 14:36:20,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 14:36:20,904 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 14:36:20,905 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 14:36:20,905 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 14:36:20,906 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 14:36:20,906 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 14:36:20,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 14:36:20,906 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 14:36:20,906 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 14:36:20,906 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 14:36:20,906 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 14:36:20,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 14:36:20,907 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 14:36:22,674 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 14:36:22,674 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 14:36:22,683 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 02:36:22 BoogieIcfgContainer [2020-07-08 14:36:22,684 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 14:36:22,685 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 14:36:22,685 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 14:36:22,689 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 14:36:22,689 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 02:36:19" (1/3) ... [2020-07-08 14:36:22,690 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6b3a128 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 02:36:22, skipping insertion in model container [2020-07-08 14:36:22,690 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:36:20" (2/3) ... [2020-07-08 14:36:22,691 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6b3a128 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 02:36:22, skipping insertion in model container [2020-07-08 14:36:22,692 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 02:36:22" (3/3) ... [2020-07-08 14:36:22,693 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product50.cil.c [2020-07-08 14:36:22,704 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 14:36:22,715 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 14:36:22,729 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 14:36:22,751 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 14:36:22,751 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 14:36:22,751 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-08 14:36:22,752 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 14:36:22,752 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 14:36:22,752 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 14:36:22,752 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 14:36:22,752 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 14:36:22,783 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states. [2020-07-08 14:36:22,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-08 14:36:22,810 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:36:22,812 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] [2020-07-08 14:36:22,813 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:36:22,817 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:36:22,818 INFO L82 PathProgramCache]: Analyzing trace with hash -207772039, now seen corresponding path program 1 times [2020-07-08 14:36:22,826 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:36:22,826 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1921761407] [2020-07-08 14:36:22,827 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:36:23,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:23,659 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:36:23,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:23,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {440#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {334#true} is VALID [2020-07-08 14:36:23,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {334#true} #valid := #valid[0 := 0]; {334#true} is VALID [2020-07-08 14:36:23,789 INFO L280 TraceCheckUtils]: 2: Hoare triple {334#true} assume 0 < #StackHeapBarrier; {334#true} is VALID [2020-07-08 14:36:23,792 INFO L280 TraceCheckUtils]: 3: Hoare triple {334#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {334#true} is VALID [2020-07-08 14:36:23,792 INFO L280 TraceCheckUtils]: 4: Hoare triple {334#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {334#true} is VALID [2020-07-08 14:36:23,792 INFO L280 TraceCheckUtils]: 5: Hoare triple {334#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {334#true} is VALID [2020-07-08 14:36:23,793 INFO L280 TraceCheckUtils]: 6: Hoare triple {334#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {334#true} is VALID [2020-07-08 14:36:23,793 INFO L280 TraceCheckUtils]: 7: Hoare triple {334#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {334#true} is VALID [2020-07-08 14:36:23,793 INFO L280 TraceCheckUtils]: 8: Hoare triple {334#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {334#true} is VALID [2020-07-08 14:36:23,794 INFO L280 TraceCheckUtils]: 9: Hoare triple {334#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {334#true} is VALID [2020-07-08 14:36:23,794 INFO L280 TraceCheckUtils]: 10: Hoare triple {334#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {334#true} is VALID [2020-07-08 14:36:23,794 INFO L280 TraceCheckUtils]: 11: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {334#true} is VALID [2020-07-08 14:36:23,795 INFO L280 TraceCheckUtils]: 12: Hoare triple {334#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {334#true} is VALID [2020-07-08 14:36:23,795 INFO L280 TraceCheckUtils]: 13: Hoare triple {334#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {334#true} is VALID [2020-07-08 14:36:23,796 INFO L280 TraceCheckUtils]: 14: Hoare triple {334#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {334#true} is VALID [2020-07-08 14:36:23,796 INFO L280 TraceCheckUtils]: 15: Hoare triple {334#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {334#true} is VALID [2020-07-08 14:36:23,796 INFO L280 TraceCheckUtils]: 16: Hoare triple {334#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {334#true} is VALID [2020-07-08 14:36:23,797 INFO L280 TraceCheckUtils]: 17: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {334#true} is VALID [2020-07-08 14:36:23,797 INFO L280 TraceCheckUtils]: 18: Hoare triple {334#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {334#true} is VALID [2020-07-08 14:36:23,797 INFO L280 TraceCheckUtils]: 19: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {334#true} is VALID [2020-07-08 14:36:23,798 INFO L280 TraceCheckUtils]: 20: Hoare triple {334#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {334#true} is VALID [2020-07-08 14:36:23,798 INFO L280 TraceCheckUtils]: 21: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {334#true} is VALID [2020-07-08 14:36:23,799 INFO L280 TraceCheckUtils]: 22: Hoare triple {334#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {334#true} is VALID [2020-07-08 14:36:23,799 INFO L280 TraceCheckUtils]: 23: Hoare triple {334#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {334#true} is VALID [2020-07-08 14:36:23,799 INFO L280 TraceCheckUtils]: 24: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {334#true} is VALID [2020-07-08 14:36:23,800 INFO L280 TraceCheckUtils]: 25: Hoare triple {334#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {334#true} is VALID [2020-07-08 14:36:23,800 INFO L280 TraceCheckUtils]: 26: Hoare triple {334#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {334#true} is VALID [2020-07-08 14:36:23,800 INFO L280 TraceCheckUtils]: 27: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {334#true} is VALID [2020-07-08 14:36:23,801 INFO L280 TraceCheckUtils]: 28: Hoare triple {334#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {334#true} is VALID [2020-07-08 14:36:23,801 INFO L280 TraceCheckUtils]: 29: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {334#true} is VALID [2020-07-08 14:36:23,801 INFO L280 TraceCheckUtils]: 30: Hoare triple {334#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {334#true} is VALID [2020-07-08 14:36:23,802 INFO L280 TraceCheckUtils]: 31: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {334#true} is VALID [2020-07-08 14:36:23,802 INFO L280 TraceCheckUtils]: 32: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {334#true} is VALID [2020-07-08 14:36:23,803 INFO L280 TraceCheckUtils]: 33: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {334#true} is VALID [2020-07-08 14:36:23,803 INFO L280 TraceCheckUtils]: 34: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {334#true} is VALID [2020-07-08 14:36:23,803 INFO L280 TraceCheckUtils]: 35: Hoare triple {334#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {334#true} is VALID [2020-07-08 14:36:23,804 INFO L280 TraceCheckUtils]: 36: Hoare triple {334#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {334#true} is VALID [2020-07-08 14:36:23,804 INFO L280 TraceCheckUtils]: 37: Hoare triple {334#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {334#true} is VALID [2020-07-08 14:36:23,804 INFO L280 TraceCheckUtils]: 38: Hoare triple {334#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {334#true} is VALID [2020-07-08 14:36:23,805 INFO L280 TraceCheckUtils]: 39: Hoare triple {334#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {334#true} is VALID [2020-07-08 14:36:23,805 INFO L280 TraceCheckUtils]: 40: Hoare triple {334#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {334#true} is VALID [2020-07-08 14:36:23,805 INFO L280 TraceCheckUtils]: 41: Hoare triple {334#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {334#true} is VALID [2020-07-08 14:36:23,806 INFO L280 TraceCheckUtils]: 42: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {334#true} is VALID [2020-07-08 14:36:23,806 INFO L280 TraceCheckUtils]: 43: Hoare triple {334#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {334#true} is VALID [2020-07-08 14:36:23,807 INFO L280 TraceCheckUtils]: 44: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {334#true} is VALID [2020-07-08 14:36:23,807 INFO L280 TraceCheckUtils]: 45: Hoare triple {334#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {334#true} is VALID [2020-07-08 14:36:23,807 INFO L280 TraceCheckUtils]: 46: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {334#true} is VALID [2020-07-08 14:36:23,808 INFO L280 TraceCheckUtils]: 47: Hoare triple {334#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {334#true} is VALID [2020-07-08 14:36:23,808 INFO L280 TraceCheckUtils]: 48: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {334#true} is VALID [2020-07-08 14:36:23,808 INFO L280 TraceCheckUtils]: 49: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {334#true} is VALID [2020-07-08 14:36:23,809 INFO L280 TraceCheckUtils]: 50: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {334#true} is VALID [2020-07-08 14:36:23,809 INFO L280 TraceCheckUtils]: 51: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {334#true} is VALID [2020-07-08 14:36:23,809 INFO L280 TraceCheckUtils]: 52: Hoare triple {334#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {334#true} is VALID [2020-07-08 14:36:23,810 INFO L280 TraceCheckUtils]: 53: Hoare triple {334#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {334#true} is VALID [2020-07-08 14:36:23,810 INFO L280 TraceCheckUtils]: 54: Hoare triple {334#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {334#true} is VALID [2020-07-08 14:36:23,811 INFO L280 TraceCheckUtils]: 55: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {334#true} is VALID [2020-07-08 14:36:23,811 INFO L280 TraceCheckUtils]: 56: Hoare triple {334#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {334#true} is VALID [2020-07-08 14:36:23,811 INFO L280 TraceCheckUtils]: 57: Hoare triple {334#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {334#true} is VALID [2020-07-08 14:36:23,812 INFO L280 TraceCheckUtils]: 58: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {334#true} is VALID [2020-07-08 14:36:23,812 INFO L280 TraceCheckUtils]: 59: Hoare triple {334#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {334#true} is VALID [2020-07-08 14:36:23,812 INFO L280 TraceCheckUtils]: 60: Hoare triple {334#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {334#true} is VALID [2020-07-08 14:36:23,813 INFO L280 TraceCheckUtils]: 61: Hoare triple {334#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {334#true} is VALID [2020-07-08 14:36:23,813 INFO L280 TraceCheckUtils]: 62: Hoare triple {334#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {334#true} is VALID [2020-07-08 14:36:23,813 INFO L280 TraceCheckUtils]: 63: Hoare triple {334#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {334#true} is VALID [2020-07-08 14:36:23,814 INFO L280 TraceCheckUtils]: 64: Hoare triple {334#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {334#true} is VALID [2020-07-08 14:36:23,814 INFO L280 TraceCheckUtils]: 65: Hoare triple {334#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {334#true} is VALID [2020-07-08 14:36:23,814 INFO L280 TraceCheckUtils]: 66: Hoare triple {334#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {334#true} is VALID [2020-07-08 14:36:23,815 INFO L280 TraceCheckUtils]: 67: Hoare triple {334#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {334#true} is VALID [2020-07-08 14:36:23,815 INFO L280 TraceCheckUtils]: 68: Hoare triple {334#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {334#true} is VALID [2020-07-08 14:36:23,816 INFO L280 TraceCheckUtils]: 69: Hoare triple {334#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {334#true} is VALID [2020-07-08 14:36:23,816 INFO L280 TraceCheckUtils]: 70: Hoare triple {334#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {334#true} is VALID [2020-07-08 14:36:23,816 INFO L280 TraceCheckUtils]: 71: Hoare triple {334#true} ~cleanupTimeShifts~0 := 4; {334#true} is VALID [2020-07-08 14:36:23,817 INFO L280 TraceCheckUtils]: 72: Hoare triple {334#true} ~methAndRunningLastTime~0 := 0; {334#true} is VALID [2020-07-08 14:36:23,817 INFO L280 TraceCheckUtils]: 73: Hoare triple {334#true} ~waterLevel~0 := 1; {334#true} is VALID [2020-07-08 14:36:23,817 INFO L280 TraceCheckUtils]: 74: Hoare triple {334#true} ~methaneLevelCritical~0 := 0; {334#true} is VALID [2020-07-08 14:36:23,818 INFO L280 TraceCheckUtils]: 75: Hoare triple {334#true} ~pumpRunning~0 := 0; {334#true} is VALID [2020-07-08 14:36:23,818 INFO L280 TraceCheckUtils]: 76: Hoare triple {334#true} ~systemActive~0 := 1; {334#true} is VALID [2020-07-08 14:36:23,818 INFO L280 TraceCheckUtils]: 77: Hoare triple {334#true} ~head~0.base, ~head~0.offset := 0, 0; {334#true} is VALID [2020-07-08 14:36:23,819 INFO L280 TraceCheckUtils]: 78: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 14:36:23,819 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {334#true} {334#true} #943#return; {334#true} is VALID [2020-07-08 14:36:23,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:23,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 14:36:23,859 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {334#true} {334#true} #845#return; {334#true} is VALID [2020-07-08 14:36:23,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:23,875 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 14:36:23,875 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {334#true} {334#true} #847#return; {334#true} is VALID [2020-07-08 14:36:23,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:23,881 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} havoc ~retValue_acc~1; {334#true} is VALID [2020-07-08 14:36:23,881 INFO L280 TraceCheckUtils]: 1: Hoare triple {334#true} ~retValue_acc~1 := 1; {334#true} is VALID [2020-07-08 14:36:23,882 INFO L280 TraceCheckUtils]: 2: Hoare triple {334#true} #res := ~retValue_acc~1; {334#true} is VALID [2020-07-08 14:36:23,882 INFO L280 TraceCheckUtils]: 3: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 14:36:23,883 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {334#true} {334#true} #849#return; {334#true} is VALID [2020-07-08 14:36:23,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:23,887 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 14:36:23,887 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {334#true} {334#true} #851#return; {334#true} is VALID [2020-07-08 14:36:23,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:23,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {441#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {334#true} is VALID [2020-07-08 14:36:23,903 INFO L280 TraceCheckUtils]: 1: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 14:36:23,903 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {334#true} {334#true} #933#return; {334#true} is VALID [2020-07-08 14:36:23,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:23,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} havoc ~retValue_acc~3; {334#true} is VALID [2020-07-08 14:36:23,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {334#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {334#true} is VALID [2020-07-08 14:36:23,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {334#true} #res := ~retValue_acc~3; {334#true} is VALID [2020-07-08 14:36:23,909 INFO L280 TraceCheckUtils]: 3: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 14:36:23,909 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {334#true} {335#false} #905#return; {335#false} is VALID [2020-07-08 14:36:23,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:23,914 INFO L280 TraceCheckUtils]: 0: Hoare triple {334#true} havoc ~retValue_acc~8; {334#true} is VALID [2020-07-08 14:36:23,914 INFO L280 TraceCheckUtils]: 1: Hoare triple {334#true} ~retValue_acc~8 := ~pumpRunning~0; {334#true} is VALID [2020-07-08 14:36:23,914 INFO L280 TraceCheckUtils]: 2: Hoare triple {334#true} #res := ~retValue_acc~8; {334#true} is VALID [2020-07-08 14:36:23,915 INFO L280 TraceCheckUtils]: 3: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 14:36:23,915 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {334#true} {335#false} #907#return; {335#false} is VALID [2020-07-08 14:36:23,922 INFO L263 TraceCheckUtils]: 0: Hoare triple {334#true} call ULTIMATE.init(); {440#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:36:23,923 INFO L280 TraceCheckUtils]: 1: Hoare triple {440#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {334#true} is VALID [2020-07-08 14:36:23,923 INFO L280 TraceCheckUtils]: 2: Hoare triple {334#true} #valid := #valid[0 := 0]; {334#true} is VALID [2020-07-08 14:36:23,923 INFO L280 TraceCheckUtils]: 3: Hoare triple {334#true} assume 0 < #StackHeapBarrier; {334#true} is VALID [2020-07-08 14:36:23,924 INFO L280 TraceCheckUtils]: 4: Hoare triple {334#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {334#true} is VALID [2020-07-08 14:36:23,924 INFO L280 TraceCheckUtils]: 5: Hoare triple {334#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {334#true} is VALID [2020-07-08 14:36:23,924 INFO L280 TraceCheckUtils]: 6: Hoare triple {334#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {334#true} is VALID [2020-07-08 14:36:23,925 INFO L280 TraceCheckUtils]: 7: Hoare triple {334#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {334#true} is VALID [2020-07-08 14:36:23,925 INFO L280 TraceCheckUtils]: 8: Hoare triple {334#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {334#true} is VALID [2020-07-08 14:36:23,925 INFO L280 TraceCheckUtils]: 9: Hoare triple {334#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {334#true} is VALID [2020-07-08 14:36:23,925 INFO L280 TraceCheckUtils]: 10: Hoare triple {334#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {334#true} is VALID [2020-07-08 14:36:23,926 INFO L280 TraceCheckUtils]: 11: Hoare triple {334#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {334#true} is VALID [2020-07-08 14:36:23,926 INFO L280 TraceCheckUtils]: 12: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {334#true} is VALID [2020-07-08 14:36:23,927 INFO L280 TraceCheckUtils]: 13: Hoare triple {334#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {334#true} is VALID [2020-07-08 14:36:23,927 INFO L280 TraceCheckUtils]: 14: Hoare triple {334#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {334#true} is VALID [2020-07-08 14:36:23,927 INFO L280 TraceCheckUtils]: 15: Hoare triple {334#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {334#true} is VALID [2020-07-08 14:36:23,928 INFO L280 TraceCheckUtils]: 16: Hoare triple {334#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {334#true} is VALID [2020-07-08 14:36:23,928 INFO L280 TraceCheckUtils]: 17: Hoare triple {334#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {334#true} is VALID [2020-07-08 14:36:23,929 INFO L280 TraceCheckUtils]: 18: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {334#true} is VALID [2020-07-08 14:36:23,929 INFO L280 TraceCheckUtils]: 19: Hoare triple {334#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {334#true} is VALID [2020-07-08 14:36:23,929 INFO L280 TraceCheckUtils]: 20: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {334#true} is VALID [2020-07-08 14:36:23,930 INFO L280 TraceCheckUtils]: 21: Hoare triple {334#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {334#true} is VALID [2020-07-08 14:36:23,930 INFO L280 TraceCheckUtils]: 22: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {334#true} is VALID [2020-07-08 14:36:23,930 INFO L280 TraceCheckUtils]: 23: Hoare triple {334#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {334#true} is VALID [2020-07-08 14:36:23,931 INFO L280 TraceCheckUtils]: 24: Hoare triple {334#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {334#true} is VALID [2020-07-08 14:36:23,931 INFO L280 TraceCheckUtils]: 25: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {334#true} is VALID [2020-07-08 14:36:23,931 INFO L280 TraceCheckUtils]: 26: Hoare triple {334#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {334#true} is VALID [2020-07-08 14:36:23,931 INFO L280 TraceCheckUtils]: 27: Hoare triple {334#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {334#true} is VALID [2020-07-08 14:36:23,932 INFO L280 TraceCheckUtils]: 28: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {334#true} is VALID [2020-07-08 14:36:23,932 INFO L280 TraceCheckUtils]: 29: Hoare triple {334#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {334#true} is VALID [2020-07-08 14:36:23,932 INFO L280 TraceCheckUtils]: 30: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {334#true} is VALID [2020-07-08 14:36:23,933 INFO L280 TraceCheckUtils]: 31: Hoare triple {334#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {334#true} is VALID [2020-07-08 14:36:23,933 INFO L280 TraceCheckUtils]: 32: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {334#true} is VALID [2020-07-08 14:36:23,933 INFO L280 TraceCheckUtils]: 33: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {334#true} is VALID [2020-07-08 14:36:23,933 INFO L280 TraceCheckUtils]: 34: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {334#true} is VALID [2020-07-08 14:36:23,934 INFO L280 TraceCheckUtils]: 35: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {334#true} is VALID [2020-07-08 14:36:23,934 INFO L280 TraceCheckUtils]: 36: Hoare triple {334#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {334#true} is VALID [2020-07-08 14:36:23,934 INFO L280 TraceCheckUtils]: 37: Hoare triple {334#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {334#true} is VALID [2020-07-08 14:36:23,935 INFO L280 TraceCheckUtils]: 38: Hoare triple {334#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {334#true} is VALID [2020-07-08 14:36:23,935 INFO L280 TraceCheckUtils]: 39: Hoare triple {334#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {334#true} is VALID [2020-07-08 14:36:23,935 INFO L280 TraceCheckUtils]: 40: Hoare triple {334#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {334#true} is VALID [2020-07-08 14:36:23,935 INFO L280 TraceCheckUtils]: 41: Hoare triple {334#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {334#true} is VALID [2020-07-08 14:36:23,936 INFO L280 TraceCheckUtils]: 42: Hoare triple {334#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {334#true} is VALID [2020-07-08 14:36:23,936 INFO L280 TraceCheckUtils]: 43: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {334#true} is VALID [2020-07-08 14:36:23,937 INFO L280 TraceCheckUtils]: 44: Hoare triple {334#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {334#true} is VALID [2020-07-08 14:36:23,937 INFO L280 TraceCheckUtils]: 45: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {334#true} is VALID [2020-07-08 14:36:23,937 INFO L280 TraceCheckUtils]: 46: Hoare triple {334#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {334#true} is VALID [2020-07-08 14:36:23,938 INFO L280 TraceCheckUtils]: 47: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {334#true} is VALID [2020-07-08 14:36:23,938 INFO L280 TraceCheckUtils]: 48: Hoare triple {334#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {334#true} is VALID [2020-07-08 14:36:23,939 INFO L280 TraceCheckUtils]: 49: Hoare triple {334#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {334#true} is VALID [2020-07-08 14:36:23,939 INFO L280 TraceCheckUtils]: 50: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {334#true} is VALID [2020-07-08 14:36:23,939 INFO L280 TraceCheckUtils]: 51: Hoare triple {334#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {334#true} is VALID [2020-07-08 14:36:23,940 INFO L280 TraceCheckUtils]: 52: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {334#true} is VALID [2020-07-08 14:36:23,940 INFO L280 TraceCheckUtils]: 53: Hoare triple {334#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {334#true} is VALID [2020-07-08 14:36:23,940 INFO L280 TraceCheckUtils]: 54: Hoare triple {334#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {334#true} is VALID [2020-07-08 14:36:23,941 INFO L280 TraceCheckUtils]: 55: Hoare triple {334#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {334#true} is VALID [2020-07-08 14:36:23,941 INFO L280 TraceCheckUtils]: 56: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {334#true} is VALID [2020-07-08 14:36:23,941 INFO L280 TraceCheckUtils]: 57: Hoare triple {334#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {334#true} is VALID [2020-07-08 14:36:23,942 INFO L280 TraceCheckUtils]: 58: Hoare triple {334#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {334#true} is VALID [2020-07-08 14:36:23,942 INFO L280 TraceCheckUtils]: 59: Hoare triple {334#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {334#true} is VALID [2020-07-08 14:36:23,942 INFO L280 TraceCheckUtils]: 60: Hoare triple {334#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {334#true} is VALID [2020-07-08 14:36:23,943 INFO L280 TraceCheckUtils]: 61: Hoare triple {334#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {334#true} is VALID [2020-07-08 14:36:23,943 INFO L280 TraceCheckUtils]: 62: Hoare triple {334#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {334#true} is VALID [2020-07-08 14:36:23,946 INFO L280 TraceCheckUtils]: 63: Hoare triple {334#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {334#true} is VALID [2020-07-08 14:36:23,946 INFO L280 TraceCheckUtils]: 64: Hoare triple {334#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {334#true} is VALID [2020-07-08 14:36:23,946 INFO L280 TraceCheckUtils]: 65: Hoare triple {334#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {334#true} is VALID [2020-07-08 14:36:23,947 INFO L280 TraceCheckUtils]: 66: Hoare triple {334#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {334#true} is VALID [2020-07-08 14:36:23,947 INFO L280 TraceCheckUtils]: 67: Hoare triple {334#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {334#true} is VALID [2020-07-08 14:36:23,948 INFO L280 TraceCheckUtils]: 68: Hoare triple {334#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {334#true} is VALID [2020-07-08 14:36:23,948 INFO L280 TraceCheckUtils]: 69: Hoare triple {334#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {334#true} is VALID [2020-07-08 14:36:23,949 INFO L280 TraceCheckUtils]: 70: Hoare triple {334#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {334#true} is VALID [2020-07-08 14:36:23,949 INFO L280 TraceCheckUtils]: 71: Hoare triple {334#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {334#true} is VALID [2020-07-08 14:36:23,949 INFO L280 TraceCheckUtils]: 72: Hoare triple {334#true} ~cleanupTimeShifts~0 := 4; {334#true} is VALID [2020-07-08 14:36:23,950 INFO L280 TraceCheckUtils]: 73: Hoare triple {334#true} ~methAndRunningLastTime~0 := 0; {334#true} is VALID [2020-07-08 14:36:23,951 INFO L280 TraceCheckUtils]: 74: Hoare triple {334#true} ~waterLevel~0 := 1; {334#true} is VALID [2020-07-08 14:36:23,951 INFO L280 TraceCheckUtils]: 75: Hoare triple {334#true} ~methaneLevelCritical~0 := 0; {334#true} is VALID [2020-07-08 14:36:23,951 INFO L280 TraceCheckUtils]: 76: Hoare triple {334#true} ~pumpRunning~0 := 0; {334#true} is VALID [2020-07-08 14:36:23,952 INFO L280 TraceCheckUtils]: 77: Hoare triple {334#true} ~systemActive~0 := 1; {334#true} is VALID [2020-07-08 14:36:23,952 INFO L280 TraceCheckUtils]: 78: Hoare triple {334#true} ~head~0.base, ~head~0.offset := 0, 0; {334#true} is VALID [2020-07-08 14:36:23,953 INFO L280 TraceCheckUtils]: 79: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 14:36:23,953 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {334#true} {334#true} #943#return; {334#true} is VALID [2020-07-08 14:36:23,954 INFO L263 TraceCheckUtils]: 81: Hoare triple {334#true} call #t~ret74 := main(); {334#true} is VALID [2020-07-08 14:36:23,954 INFO L280 TraceCheckUtils]: 82: Hoare triple {334#true} havoc ~retValue_acc~2; {334#true} is VALID [2020-07-08 14:36:23,954 INFO L280 TraceCheckUtils]: 83: Hoare triple {334#true} havoc ~tmp~0; {334#true} is VALID [2020-07-08 14:36:23,955 INFO L263 TraceCheckUtils]: 84: Hoare triple {334#true} call select_helpers(); {334#true} is VALID [2020-07-08 14:36:23,955 INFO L280 TraceCheckUtils]: 85: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 14:36:23,956 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {334#true} {334#true} #845#return; {334#true} is VALID [2020-07-08 14:36:23,959 INFO L263 TraceCheckUtils]: 87: Hoare triple {334#true} call select_features(); {334#true} is VALID [2020-07-08 14:36:23,960 INFO L280 TraceCheckUtils]: 88: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 14:36:23,960 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {334#true} {334#true} #847#return; {334#true} is VALID [2020-07-08 14:36:23,960 INFO L263 TraceCheckUtils]: 90: Hoare triple {334#true} call #t~ret1 := valid_product(); {334#true} is VALID [2020-07-08 14:36:23,961 INFO L280 TraceCheckUtils]: 91: Hoare triple {334#true} havoc ~retValue_acc~1; {334#true} is VALID [2020-07-08 14:36:23,961 INFO L280 TraceCheckUtils]: 92: Hoare triple {334#true} ~retValue_acc~1 := 1; {334#true} is VALID [2020-07-08 14:36:23,962 INFO L280 TraceCheckUtils]: 93: Hoare triple {334#true} #res := ~retValue_acc~1; {334#true} is VALID [2020-07-08 14:36:23,962 INFO L280 TraceCheckUtils]: 94: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 14:36:23,963 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {334#true} {334#true} #849#return; {334#true} is VALID [2020-07-08 14:36:23,964 INFO L280 TraceCheckUtils]: 96: Hoare triple {334#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {334#true} is VALID [2020-07-08 14:36:23,964 INFO L280 TraceCheckUtils]: 97: Hoare triple {334#true} ~tmp~0 := #t~ret1; {334#true} is VALID [2020-07-08 14:36:23,969 INFO L280 TraceCheckUtils]: 98: Hoare triple {334#true} havoc #t~ret1; {334#true} is VALID [2020-07-08 14:36:23,969 INFO L280 TraceCheckUtils]: 99: Hoare triple {334#true} assume 0 != ~tmp~0; {334#true} is VALID [2020-07-08 14:36:23,970 INFO L263 TraceCheckUtils]: 100: Hoare triple {334#true} call setup(); {334#true} is VALID [2020-07-08 14:36:23,970 INFO L280 TraceCheckUtils]: 101: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 14:36:23,970 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {334#true} {334#true} #851#return; {334#true} is VALID [2020-07-08 14:36:23,970 INFO L263 TraceCheckUtils]: 103: Hoare triple {334#true} call runTest(); {334#true} is VALID [2020-07-08 14:36:23,972 INFO L263 TraceCheckUtils]: 104: Hoare triple {334#true} call __utac_acc__Specification2_spec__1(); {441#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:36:23,972 INFO L280 TraceCheckUtils]: 105: Hoare triple {441#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {334#true} is VALID [2020-07-08 14:36:23,972 INFO L280 TraceCheckUtils]: 106: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 14:36:23,973 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {334#true} {334#true} #933#return; {334#true} is VALID [2020-07-08 14:36:23,973 INFO L263 TraceCheckUtils]: 108: Hoare triple {334#true} call test(); {334#true} is VALID [2020-07-08 14:36:23,974 INFO L280 TraceCheckUtils]: 109: Hoare triple {334#true} havoc ~splverifierCounter~0; {334#true} is VALID [2020-07-08 14:36:23,974 INFO L280 TraceCheckUtils]: 110: Hoare triple {334#true} havoc ~tmp~6; {334#true} is VALID [2020-07-08 14:36:23,974 INFO L280 TraceCheckUtils]: 111: Hoare triple {334#true} havoc ~tmp___0~3; {334#true} is VALID [2020-07-08 14:36:23,974 INFO L280 TraceCheckUtils]: 112: Hoare triple {334#true} havoc ~tmp___1~0; {334#true} is VALID [2020-07-08 14:36:23,975 INFO L280 TraceCheckUtils]: 113: Hoare triple {334#true} havoc ~tmp___2~0; {334#true} is VALID [2020-07-08 14:36:23,975 INFO L280 TraceCheckUtils]: 114: Hoare triple {334#true} ~splverifierCounter~0 := 0; {334#true} is VALID [2020-07-08 14:36:23,976 INFO L280 TraceCheckUtils]: 115: Hoare triple {334#true} assume false; {335#false} is VALID [2020-07-08 14:36:23,976 INFO L263 TraceCheckUtils]: 116: Hoare triple {335#false} call cleanup(); {335#false} is VALID [2020-07-08 14:36:23,977 INFO L280 TraceCheckUtils]: 117: Hoare triple {335#false} havoc ~i~0; {335#false} is VALID [2020-07-08 14:36:23,977 INFO L280 TraceCheckUtils]: 118: Hoare triple {335#false} havoc ~__cil_tmp2~0; {335#false} is VALID [2020-07-08 14:36:23,977 INFO L263 TraceCheckUtils]: 119: Hoare triple {335#false} call timeShift(); {335#false} is VALID [2020-07-08 14:36:23,977 INFO L280 TraceCheckUtils]: 120: Hoare triple {335#false} assume !(0 != ~pumpRunning~0); {335#false} is VALID [2020-07-08 14:36:23,978 INFO L280 TraceCheckUtils]: 121: Hoare triple {335#false} assume !(0 != ~systemActive~0); {335#false} is VALID [2020-07-08 14:36:23,978 INFO L263 TraceCheckUtils]: 122: Hoare triple {335#false} call __utac_acc__Specification2_spec__2(); {335#false} is VALID [2020-07-08 14:36:23,978 INFO L280 TraceCheckUtils]: 123: Hoare triple {335#false} havoc ~tmp~1; {335#false} is VALID [2020-07-08 14:36:23,979 INFO L280 TraceCheckUtils]: 124: Hoare triple {335#false} havoc ~tmp___0~0; {335#false} is VALID [2020-07-08 14:36:23,979 INFO L263 TraceCheckUtils]: 125: Hoare triple {335#false} call #t~ret2 := isMethaneLevelCritical(); {334#true} is VALID [2020-07-08 14:36:23,979 INFO L280 TraceCheckUtils]: 126: Hoare triple {334#true} havoc ~retValue_acc~3; {334#true} is VALID [2020-07-08 14:36:23,979 INFO L280 TraceCheckUtils]: 127: Hoare triple {334#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {334#true} is VALID [2020-07-08 14:36:23,980 INFO L280 TraceCheckUtils]: 128: Hoare triple {334#true} #res := ~retValue_acc~3; {334#true} is VALID [2020-07-08 14:36:23,980 INFO L280 TraceCheckUtils]: 129: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 14:36:23,981 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {334#true} {335#false} #905#return; {335#false} is VALID [2020-07-08 14:36:23,981 INFO L280 TraceCheckUtils]: 131: Hoare triple {335#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {335#false} is VALID [2020-07-08 14:36:23,982 INFO L280 TraceCheckUtils]: 132: Hoare triple {335#false} ~tmp~1 := #t~ret2; {335#false} is VALID [2020-07-08 14:36:23,982 INFO L280 TraceCheckUtils]: 133: Hoare triple {335#false} havoc #t~ret2; {335#false} is VALID [2020-07-08 14:36:23,982 INFO L280 TraceCheckUtils]: 134: Hoare triple {335#false} assume 0 != ~tmp~1; {335#false} is VALID [2020-07-08 14:36:23,984 INFO L263 TraceCheckUtils]: 135: Hoare triple {335#false} call #t~ret3 := isPumpRunning(); {334#true} is VALID [2020-07-08 14:36:23,984 INFO L280 TraceCheckUtils]: 136: Hoare triple {334#true} havoc ~retValue_acc~8; {334#true} is VALID [2020-07-08 14:36:23,985 INFO L280 TraceCheckUtils]: 137: Hoare triple {334#true} ~retValue_acc~8 := ~pumpRunning~0; {334#true} is VALID [2020-07-08 14:36:23,985 INFO L280 TraceCheckUtils]: 138: Hoare triple {334#true} #res := ~retValue_acc~8; {334#true} is VALID [2020-07-08 14:36:23,985 INFO L280 TraceCheckUtils]: 139: Hoare triple {334#true} assume true; {334#true} is VALID [2020-07-08 14:36:23,986 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {334#true} {335#false} #907#return; {335#false} is VALID [2020-07-08 14:36:23,986 INFO L280 TraceCheckUtils]: 141: Hoare triple {335#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {335#false} is VALID [2020-07-08 14:36:23,987 INFO L280 TraceCheckUtils]: 142: Hoare triple {335#false} ~tmp___0~0 := #t~ret3; {335#false} is VALID [2020-07-08 14:36:23,987 INFO L280 TraceCheckUtils]: 143: Hoare triple {335#false} havoc #t~ret3; {335#false} is VALID [2020-07-08 14:36:23,988 INFO L280 TraceCheckUtils]: 144: Hoare triple {335#false} assume 0 != ~tmp___0~0; {335#false} is VALID [2020-07-08 14:36:23,988 INFO L280 TraceCheckUtils]: 145: Hoare triple {335#false} assume 0 != ~methAndRunningLastTime~0; {335#false} is VALID [2020-07-08 14:36:23,988 INFO L263 TraceCheckUtils]: 146: Hoare triple {335#false} call __automaton_fail(); {335#false} is VALID [2020-07-08 14:36:23,989 INFO L280 TraceCheckUtils]: 147: Hoare triple {335#false} assume !false; {335#false} is VALID [2020-07-08 14:36:24,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:36:24,018 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:36:24,021 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1921761407] [2020-07-08 14:36:24,023 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:36:24,023 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 14:36:24,024 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1486193639] [2020-07-08 14:36:24,033 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-08 14:36:24,039 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:36:24,046 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 14:36:24,240 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 148 edges. 148 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:36:24,240 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 14:36:24,241 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:36:24,249 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 14:36:24,250 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 14:36:24,253 INFO L87 Difference]: Start difference. First operand 331 states. Second operand 4 states. [2020-07-08 14:36:33,042 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:36:33,043 INFO L93 Difference]: Finished difference Result 512 states and 603 transitions. [2020-07-08 14:36:33,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-08 14:36:33,043 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-08 14:36:33,044 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:36:33,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 14:36:33,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 603 transitions. [2020-07-08 14:36:33,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 14:36:33,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 603 transitions. [2020-07-08 14:36:33,108 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 603 transitions. [2020-07-08 14:36:34,744 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 603 edges. 603 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:36:34,799 INFO L225 Difference]: With dead ends: 512 [2020-07-08 14:36:34,799 INFO L226 Difference]: Without dead ends: 323 [2020-07-08 14:36:34,807 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 14:36:34,828 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 323 states. [2020-07-08 14:36:38,977 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 323 to 274. [2020-07-08 14:36:38,977 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:36:38,978 INFO L82 GeneralOperation]: Start isEquivalent. First operand 323 states. Second operand 274 states. [2020-07-08 14:36:38,978 INFO L74 IsIncluded]: Start isIncluded. First operand 323 states. Second operand 274 states. [2020-07-08 14:36:38,978 INFO L87 Difference]: Start difference. First operand 323 states. Second operand 274 states. [2020-07-08 14:36:39,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:36:39,028 INFO L93 Difference]: Finished difference Result 323 states and 367 transitions. [2020-07-08 14:36:39,028 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 367 transitions. [2020-07-08 14:36:39,036 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:36:39,037 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:36:39,037 INFO L74 IsIncluded]: Start isIncluded. First operand 274 states. Second operand 323 states. [2020-07-08 14:36:39,037 INFO L87 Difference]: Start difference. First operand 274 states. Second operand 323 states. [2020-07-08 14:36:39,077 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:36:39,077 INFO L93 Difference]: Finished difference Result 323 states and 367 transitions. [2020-07-08 14:36:39,077 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 367 transitions. [2020-07-08 14:36:39,079 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:36:39,079 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:36:39,079 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:36:39,079 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:36:39,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 274 states. [2020-07-08 14:36:39,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 274 states and 297 transitions. [2020-07-08 14:36:39,108 INFO L78 Accepts]: Start accepts. Automaton has 274 states and 297 transitions. Word has length 148 [2020-07-08 14:36:39,108 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:36:39,108 INFO L479 AbstractCegarLoop]: Abstraction has 274 states and 297 transitions. [2020-07-08 14:36:39,109 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 14:36:39,109 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 274 states and 297 transitions. [2020-07-08 14:36:40,145 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 297 edges. 297 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:36:40,146 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 297 transitions. [2020-07-08 14:36:40,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-07-08 14:36:40,149 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:36:40,149 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] [2020-07-08 14:36:40,150 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 14:36:40,150 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:36:40,150 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:36:40,150 INFO L82 PathProgramCache]: Analyzing trace with hash -617336203, now seen corresponding path program 1 times [2020-07-08 14:36:40,151 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:36:40,151 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [898926415] [2020-07-08 14:36:40,151 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:36:40,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:40,535 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:36:40,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:40,612 INFO L280 TraceCheckUtils]: 0: Hoare triple {2769#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2662#true} is VALID [2020-07-08 14:36:40,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {2662#true} #valid := #valid[0 := 0]; {2662#true} is VALID [2020-07-08 14:36:40,613 INFO L280 TraceCheckUtils]: 2: Hoare triple {2662#true} assume 0 < #StackHeapBarrier; {2662#true} is VALID [2020-07-08 14:36:40,613 INFO L280 TraceCheckUtils]: 3: Hoare triple {2662#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {2662#true} is VALID [2020-07-08 14:36:40,613 INFO L280 TraceCheckUtils]: 4: Hoare triple {2662#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {2662#true} is VALID [2020-07-08 14:36:40,613 INFO L280 TraceCheckUtils]: 5: Hoare triple {2662#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {2662#true} is VALID [2020-07-08 14:36:40,614 INFO L280 TraceCheckUtils]: 6: Hoare triple {2662#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {2662#true} is VALID [2020-07-08 14:36:40,614 INFO L280 TraceCheckUtils]: 7: Hoare triple {2662#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {2662#true} is VALID [2020-07-08 14:36:40,615 INFO L280 TraceCheckUtils]: 8: Hoare triple {2662#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {2662#true} is VALID [2020-07-08 14:36:40,615 INFO L280 TraceCheckUtils]: 9: Hoare triple {2662#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {2662#true} is VALID [2020-07-08 14:36:40,616 INFO L280 TraceCheckUtils]: 10: Hoare triple {2662#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {2662#true} is VALID [2020-07-08 14:36:40,616 INFO L280 TraceCheckUtils]: 11: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {2662#true} is VALID [2020-07-08 14:36:40,616 INFO L280 TraceCheckUtils]: 12: Hoare triple {2662#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {2662#true} is VALID [2020-07-08 14:36:40,616 INFO L280 TraceCheckUtils]: 13: Hoare triple {2662#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {2662#true} is VALID [2020-07-08 14:36:40,617 INFO L280 TraceCheckUtils]: 14: Hoare triple {2662#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {2662#true} is VALID [2020-07-08 14:36:40,617 INFO L280 TraceCheckUtils]: 15: Hoare triple {2662#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {2662#true} is VALID [2020-07-08 14:36:40,617 INFO L280 TraceCheckUtils]: 16: Hoare triple {2662#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {2662#true} is VALID [2020-07-08 14:36:40,618 INFO L280 TraceCheckUtils]: 17: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {2662#true} is VALID [2020-07-08 14:36:40,618 INFO L280 TraceCheckUtils]: 18: Hoare triple {2662#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {2662#true} is VALID [2020-07-08 14:36:40,618 INFO L280 TraceCheckUtils]: 19: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {2662#true} is VALID [2020-07-08 14:36:40,618 INFO L280 TraceCheckUtils]: 20: Hoare triple {2662#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {2662#true} is VALID [2020-07-08 14:36:40,619 INFO L280 TraceCheckUtils]: 21: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {2662#true} is VALID [2020-07-08 14:36:40,619 INFO L280 TraceCheckUtils]: 22: Hoare triple {2662#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {2662#true} is VALID [2020-07-08 14:36:40,619 INFO L280 TraceCheckUtils]: 23: Hoare triple {2662#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {2662#true} is VALID [2020-07-08 14:36:40,619 INFO L280 TraceCheckUtils]: 24: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {2662#true} is VALID [2020-07-08 14:36:40,620 INFO L280 TraceCheckUtils]: 25: Hoare triple {2662#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {2662#true} is VALID [2020-07-08 14:36:40,620 INFO L280 TraceCheckUtils]: 26: Hoare triple {2662#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {2662#true} is VALID [2020-07-08 14:36:40,620 INFO L280 TraceCheckUtils]: 27: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {2662#true} is VALID [2020-07-08 14:36:40,620 INFO L280 TraceCheckUtils]: 28: Hoare triple {2662#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {2662#true} is VALID [2020-07-08 14:36:40,621 INFO L280 TraceCheckUtils]: 29: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {2662#true} is VALID [2020-07-08 14:36:40,621 INFO L280 TraceCheckUtils]: 30: Hoare triple {2662#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {2662#true} is VALID [2020-07-08 14:36:40,621 INFO L280 TraceCheckUtils]: 31: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {2662#true} is VALID [2020-07-08 14:36:40,621 INFO L280 TraceCheckUtils]: 32: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {2662#true} is VALID [2020-07-08 14:36:40,622 INFO L280 TraceCheckUtils]: 33: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {2662#true} is VALID [2020-07-08 14:36:40,622 INFO L280 TraceCheckUtils]: 34: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {2662#true} is VALID [2020-07-08 14:36:40,622 INFO L280 TraceCheckUtils]: 35: Hoare triple {2662#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {2662#true} is VALID [2020-07-08 14:36:40,623 INFO L280 TraceCheckUtils]: 36: Hoare triple {2662#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {2662#true} is VALID [2020-07-08 14:36:40,623 INFO L280 TraceCheckUtils]: 37: Hoare triple {2662#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {2662#true} is VALID [2020-07-08 14:36:40,623 INFO L280 TraceCheckUtils]: 38: Hoare triple {2662#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {2662#true} is VALID [2020-07-08 14:36:40,623 INFO L280 TraceCheckUtils]: 39: Hoare triple {2662#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {2662#true} is VALID [2020-07-08 14:36:40,624 INFO L280 TraceCheckUtils]: 40: Hoare triple {2662#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {2662#true} is VALID [2020-07-08 14:36:40,624 INFO L280 TraceCheckUtils]: 41: Hoare triple {2662#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {2662#true} is VALID [2020-07-08 14:36:40,624 INFO L280 TraceCheckUtils]: 42: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {2662#true} is VALID [2020-07-08 14:36:40,624 INFO L280 TraceCheckUtils]: 43: Hoare triple {2662#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {2662#true} is VALID [2020-07-08 14:36:40,625 INFO L280 TraceCheckUtils]: 44: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {2662#true} is VALID [2020-07-08 14:36:40,625 INFO L280 TraceCheckUtils]: 45: Hoare triple {2662#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {2662#true} is VALID [2020-07-08 14:36:40,625 INFO L280 TraceCheckUtils]: 46: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {2662#true} is VALID [2020-07-08 14:36:40,625 INFO L280 TraceCheckUtils]: 47: Hoare triple {2662#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {2662#true} is VALID [2020-07-08 14:36:40,626 INFO L280 TraceCheckUtils]: 48: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {2662#true} is VALID [2020-07-08 14:36:40,626 INFO L280 TraceCheckUtils]: 49: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {2662#true} is VALID [2020-07-08 14:36:40,626 INFO L280 TraceCheckUtils]: 50: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {2662#true} is VALID [2020-07-08 14:36:40,626 INFO L280 TraceCheckUtils]: 51: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {2662#true} is VALID [2020-07-08 14:36:40,627 INFO L280 TraceCheckUtils]: 52: Hoare triple {2662#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {2662#true} is VALID [2020-07-08 14:36:40,627 INFO L280 TraceCheckUtils]: 53: Hoare triple {2662#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {2662#true} is VALID [2020-07-08 14:36:40,627 INFO L280 TraceCheckUtils]: 54: Hoare triple {2662#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {2662#true} is VALID [2020-07-08 14:36:40,627 INFO L280 TraceCheckUtils]: 55: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {2662#true} is VALID [2020-07-08 14:36:40,628 INFO L280 TraceCheckUtils]: 56: Hoare triple {2662#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {2662#true} is VALID [2020-07-08 14:36:40,628 INFO L280 TraceCheckUtils]: 57: Hoare triple {2662#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {2662#true} is VALID [2020-07-08 14:36:40,628 INFO L280 TraceCheckUtils]: 58: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {2662#true} is VALID [2020-07-08 14:36:40,628 INFO L280 TraceCheckUtils]: 59: Hoare triple {2662#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {2662#true} is VALID [2020-07-08 14:36:40,629 INFO L280 TraceCheckUtils]: 60: Hoare triple {2662#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {2662#true} is VALID [2020-07-08 14:36:40,629 INFO L280 TraceCheckUtils]: 61: Hoare triple {2662#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {2662#true} is VALID [2020-07-08 14:36:40,629 INFO L280 TraceCheckUtils]: 62: Hoare triple {2662#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {2662#true} is VALID [2020-07-08 14:36:40,630 INFO L280 TraceCheckUtils]: 63: Hoare triple {2662#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {2662#true} is VALID [2020-07-08 14:36:40,634 INFO L280 TraceCheckUtils]: 64: Hoare triple {2662#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {2662#true} is VALID [2020-07-08 14:36:40,634 INFO L280 TraceCheckUtils]: 65: Hoare triple {2662#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {2662#true} is VALID [2020-07-08 14:36:40,634 INFO L280 TraceCheckUtils]: 66: Hoare triple {2662#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {2662#true} is VALID [2020-07-08 14:36:40,635 INFO L280 TraceCheckUtils]: 67: Hoare triple {2662#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {2662#true} is VALID [2020-07-08 14:36:40,635 INFO L280 TraceCheckUtils]: 68: Hoare triple {2662#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {2662#true} is VALID [2020-07-08 14:36:40,637 INFO L280 TraceCheckUtils]: 69: Hoare triple {2662#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {2662#true} is VALID [2020-07-08 14:36:40,637 INFO L280 TraceCheckUtils]: 70: Hoare triple {2662#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {2662#true} is VALID [2020-07-08 14:36:40,638 INFO L280 TraceCheckUtils]: 71: Hoare triple {2662#true} ~cleanupTimeShifts~0 := 4; {2662#true} is VALID [2020-07-08 14:36:40,638 INFO L280 TraceCheckUtils]: 72: Hoare triple {2662#true} ~methAndRunningLastTime~0 := 0; {2662#true} is VALID [2020-07-08 14:36:40,638 INFO L280 TraceCheckUtils]: 73: Hoare triple {2662#true} ~waterLevel~0 := 1; {2662#true} is VALID [2020-07-08 14:36:40,638 INFO L280 TraceCheckUtils]: 74: Hoare triple {2662#true} ~methaneLevelCritical~0 := 0; {2662#true} is VALID [2020-07-08 14:36:40,639 INFO L280 TraceCheckUtils]: 75: Hoare triple {2662#true} ~pumpRunning~0 := 0; {2662#true} is VALID [2020-07-08 14:36:40,639 INFO L280 TraceCheckUtils]: 76: Hoare triple {2662#true} ~systemActive~0 := 1; {2662#true} is VALID [2020-07-08 14:36:40,639 INFO L280 TraceCheckUtils]: 77: Hoare triple {2662#true} ~head~0.base, ~head~0.offset := 0, 0; {2662#true} is VALID [2020-07-08 14:36:40,639 INFO L280 TraceCheckUtils]: 78: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 14:36:40,640 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2662#true} {2662#true} #943#return; {2662#true} is VALID [2020-07-08 14:36:40,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:40,653 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 14:36:40,653 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2662#true} {2662#true} #845#return; {2662#true} is VALID [2020-07-08 14:36:40,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:40,656 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 14:36:40,656 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2662#true} {2662#true} #847#return; {2662#true} is VALID [2020-07-08 14:36:40,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:40,659 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} havoc ~retValue_acc~1; {2662#true} is VALID [2020-07-08 14:36:40,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {2662#true} ~retValue_acc~1 := 1; {2662#true} is VALID [2020-07-08 14:36:40,660 INFO L280 TraceCheckUtils]: 2: Hoare triple {2662#true} #res := ~retValue_acc~1; {2662#true} is VALID [2020-07-08 14:36:40,660 INFO L280 TraceCheckUtils]: 3: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 14:36:40,660 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2662#true} {2662#true} #849#return; {2662#true} is VALID [2020-07-08 14:36:40,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:40,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 14:36:40,664 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2662#true} {2662#true} #851#return; {2662#true} is VALID [2020-07-08 14:36:40,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:40,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {2770#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2662#true} is VALID [2020-07-08 14:36:40,679 INFO L280 TraceCheckUtils]: 1: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 14:36:40,679 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2662#true} {2662#true} #933#return; {2662#true} is VALID [2020-07-08 14:36:40,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:40,693 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} havoc ~retValue_acc~3; {2662#true} is VALID [2020-07-08 14:36:40,693 INFO L280 TraceCheckUtils]: 1: Hoare triple {2662#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2662#true} is VALID [2020-07-08 14:36:40,694 INFO L280 TraceCheckUtils]: 2: Hoare triple {2662#true} #res := ~retValue_acc~3; {2662#true} is VALID [2020-07-08 14:36:40,694 INFO L280 TraceCheckUtils]: 3: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 14:36:40,694 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2662#true} {2663#false} #905#return; {2663#false} is VALID [2020-07-08 14:36:40,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:40,701 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#true} havoc ~retValue_acc~8; {2662#true} is VALID [2020-07-08 14:36:40,702 INFO L280 TraceCheckUtils]: 1: Hoare triple {2662#true} ~retValue_acc~8 := ~pumpRunning~0; {2662#true} is VALID [2020-07-08 14:36:40,702 INFO L280 TraceCheckUtils]: 2: Hoare triple {2662#true} #res := ~retValue_acc~8; {2662#true} is VALID [2020-07-08 14:36:40,702 INFO L280 TraceCheckUtils]: 3: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 14:36:40,702 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2662#true} {2663#false} #907#return; {2663#false} is VALID [2020-07-08 14:36:40,716 INFO L263 TraceCheckUtils]: 0: Hoare triple {2662#true} call ULTIMATE.init(); {2769#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:36:40,716 INFO L280 TraceCheckUtils]: 1: Hoare triple {2769#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2662#true} is VALID [2020-07-08 14:36:40,717 INFO L280 TraceCheckUtils]: 2: Hoare triple {2662#true} #valid := #valid[0 := 0]; {2662#true} is VALID [2020-07-08 14:36:40,717 INFO L280 TraceCheckUtils]: 3: Hoare triple {2662#true} assume 0 < #StackHeapBarrier; {2662#true} is VALID [2020-07-08 14:36:40,718 INFO L280 TraceCheckUtils]: 4: Hoare triple {2662#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {2662#true} is VALID [2020-07-08 14:36:40,719 INFO L280 TraceCheckUtils]: 5: Hoare triple {2662#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {2662#true} is VALID [2020-07-08 14:36:40,719 INFO L280 TraceCheckUtils]: 6: Hoare triple {2662#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {2662#true} is VALID [2020-07-08 14:36:40,719 INFO L280 TraceCheckUtils]: 7: Hoare triple {2662#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {2662#true} is VALID [2020-07-08 14:36:40,720 INFO L280 TraceCheckUtils]: 8: Hoare triple {2662#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {2662#true} is VALID [2020-07-08 14:36:40,720 INFO L280 TraceCheckUtils]: 9: Hoare triple {2662#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {2662#true} is VALID [2020-07-08 14:36:40,720 INFO L280 TraceCheckUtils]: 10: Hoare triple {2662#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {2662#true} is VALID [2020-07-08 14:36:40,721 INFO L280 TraceCheckUtils]: 11: Hoare triple {2662#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {2662#true} is VALID [2020-07-08 14:36:40,721 INFO L280 TraceCheckUtils]: 12: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {2662#true} is VALID [2020-07-08 14:36:40,722 INFO L280 TraceCheckUtils]: 13: Hoare triple {2662#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {2662#true} is VALID [2020-07-08 14:36:40,722 INFO L280 TraceCheckUtils]: 14: Hoare triple {2662#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {2662#true} is VALID [2020-07-08 14:36:40,722 INFO L280 TraceCheckUtils]: 15: Hoare triple {2662#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {2662#true} is VALID [2020-07-08 14:36:40,723 INFO L280 TraceCheckUtils]: 16: Hoare triple {2662#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {2662#true} is VALID [2020-07-08 14:36:40,723 INFO L280 TraceCheckUtils]: 17: Hoare triple {2662#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {2662#true} is VALID [2020-07-08 14:36:40,723 INFO L280 TraceCheckUtils]: 18: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {2662#true} is VALID [2020-07-08 14:36:40,724 INFO L280 TraceCheckUtils]: 19: Hoare triple {2662#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {2662#true} is VALID [2020-07-08 14:36:40,724 INFO L280 TraceCheckUtils]: 20: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {2662#true} is VALID [2020-07-08 14:36:40,724 INFO L280 TraceCheckUtils]: 21: Hoare triple {2662#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {2662#true} is VALID [2020-07-08 14:36:40,725 INFO L280 TraceCheckUtils]: 22: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {2662#true} is VALID [2020-07-08 14:36:40,725 INFO L280 TraceCheckUtils]: 23: Hoare triple {2662#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {2662#true} is VALID [2020-07-08 14:36:40,726 INFO L280 TraceCheckUtils]: 24: Hoare triple {2662#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {2662#true} is VALID [2020-07-08 14:36:40,728 INFO L280 TraceCheckUtils]: 25: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {2662#true} is VALID [2020-07-08 14:36:40,728 INFO L280 TraceCheckUtils]: 26: Hoare triple {2662#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {2662#true} is VALID [2020-07-08 14:36:40,733 INFO L280 TraceCheckUtils]: 27: Hoare triple {2662#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {2662#true} is VALID [2020-07-08 14:36:40,736 INFO L280 TraceCheckUtils]: 28: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {2662#true} is VALID [2020-07-08 14:36:40,736 INFO L280 TraceCheckUtils]: 29: Hoare triple {2662#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {2662#true} is VALID [2020-07-08 14:36:40,737 INFO L280 TraceCheckUtils]: 30: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {2662#true} is VALID [2020-07-08 14:36:40,737 INFO L280 TraceCheckUtils]: 31: Hoare triple {2662#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {2662#true} is VALID [2020-07-08 14:36:40,738 INFO L280 TraceCheckUtils]: 32: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {2662#true} is VALID [2020-07-08 14:36:40,739 INFO L280 TraceCheckUtils]: 33: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {2662#true} is VALID [2020-07-08 14:36:40,739 INFO L280 TraceCheckUtils]: 34: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {2662#true} is VALID [2020-07-08 14:36:40,739 INFO L280 TraceCheckUtils]: 35: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {2662#true} is VALID [2020-07-08 14:36:40,740 INFO L280 TraceCheckUtils]: 36: Hoare triple {2662#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {2662#true} is VALID [2020-07-08 14:36:40,740 INFO L280 TraceCheckUtils]: 37: Hoare triple {2662#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {2662#true} is VALID [2020-07-08 14:36:40,740 INFO L280 TraceCheckUtils]: 38: Hoare triple {2662#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {2662#true} is VALID [2020-07-08 14:36:40,741 INFO L280 TraceCheckUtils]: 39: Hoare triple {2662#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {2662#true} is VALID [2020-07-08 14:36:40,741 INFO L280 TraceCheckUtils]: 40: Hoare triple {2662#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {2662#true} is VALID [2020-07-08 14:36:40,741 INFO L280 TraceCheckUtils]: 41: Hoare triple {2662#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {2662#true} is VALID [2020-07-08 14:36:40,741 INFO L280 TraceCheckUtils]: 42: Hoare triple {2662#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {2662#true} is VALID [2020-07-08 14:36:40,742 INFO L280 TraceCheckUtils]: 43: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {2662#true} is VALID [2020-07-08 14:36:40,742 INFO L280 TraceCheckUtils]: 44: Hoare triple {2662#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {2662#true} is VALID [2020-07-08 14:36:40,742 INFO L280 TraceCheckUtils]: 45: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {2662#true} is VALID [2020-07-08 14:36:40,743 INFO L280 TraceCheckUtils]: 46: Hoare triple {2662#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {2662#true} is VALID [2020-07-08 14:36:40,743 INFO L280 TraceCheckUtils]: 47: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {2662#true} is VALID [2020-07-08 14:36:40,743 INFO L280 TraceCheckUtils]: 48: Hoare triple {2662#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {2662#true} is VALID [2020-07-08 14:36:40,743 INFO L280 TraceCheckUtils]: 49: Hoare triple {2662#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {2662#true} is VALID [2020-07-08 14:36:40,744 INFO L280 TraceCheckUtils]: 50: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {2662#true} is VALID [2020-07-08 14:36:40,744 INFO L280 TraceCheckUtils]: 51: Hoare triple {2662#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {2662#true} is VALID [2020-07-08 14:36:40,744 INFO L280 TraceCheckUtils]: 52: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {2662#true} is VALID [2020-07-08 14:36:40,745 INFO L280 TraceCheckUtils]: 53: Hoare triple {2662#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {2662#true} is VALID [2020-07-08 14:36:40,745 INFO L280 TraceCheckUtils]: 54: Hoare triple {2662#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {2662#true} is VALID [2020-07-08 14:36:40,746 INFO L280 TraceCheckUtils]: 55: Hoare triple {2662#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {2662#true} is VALID [2020-07-08 14:36:40,747 INFO L280 TraceCheckUtils]: 56: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {2662#true} is VALID [2020-07-08 14:36:40,747 INFO L280 TraceCheckUtils]: 57: Hoare triple {2662#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {2662#true} is VALID [2020-07-08 14:36:40,747 INFO L280 TraceCheckUtils]: 58: Hoare triple {2662#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {2662#true} is VALID [2020-07-08 14:36:40,748 INFO L280 TraceCheckUtils]: 59: Hoare triple {2662#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {2662#true} is VALID [2020-07-08 14:36:40,748 INFO L280 TraceCheckUtils]: 60: Hoare triple {2662#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {2662#true} is VALID [2020-07-08 14:36:40,748 INFO L280 TraceCheckUtils]: 61: Hoare triple {2662#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {2662#true} is VALID [2020-07-08 14:36:40,749 INFO L280 TraceCheckUtils]: 62: Hoare triple {2662#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {2662#true} is VALID [2020-07-08 14:36:40,749 INFO L280 TraceCheckUtils]: 63: Hoare triple {2662#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {2662#true} is VALID [2020-07-08 14:36:40,749 INFO L280 TraceCheckUtils]: 64: Hoare triple {2662#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {2662#true} is VALID [2020-07-08 14:36:40,750 INFO L280 TraceCheckUtils]: 65: Hoare triple {2662#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {2662#true} is VALID [2020-07-08 14:36:40,750 INFO L280 TraceCheckUtils]: 66: Hoare triple {2662#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {2662#true} is VALID [2020-07-08 14:36:40,750 INFO L280 TraceCheckUtils]: 67: Hoare triple {2662#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {2662#true} is VALID [2020-07-08 14:36:40,751 INFO L280 TraceCheckUtils]: 68: Hoare triple {2662#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {2662#true} is VALID [2020-07-08 14:36:40,751 INFO L280 TraceCheckUtils]: 69: Hoare triple {2662#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {2662#true} is VALID [2020-07-08 14:36:40,751 INFO L280 TraceCheckUtils]: 70: Hoare triple {2662#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {2662#true} is VALID [2020-07-08 14:36:40,752 INFO L280 TraceCheckUtils]: 71: Hoare triple {2662#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {2662#true} is VALID [2020-07-08 14:36:40,752 INFO L280 TraceCheckUtils]: 72: Hoare triple {2662#true} ~cleanupTimeShifts~0 := 4; {2662#true} is VALID [2020-07-08 14:36:40,752 INFO L280 TraceCheckUtils]: 73: Hoare triple {2662#true} ~methAndRunningLastTime~0 := 0; {2662#true} is VALID [2020-07-08 14:36:40,753 INFO L280 TraceCheckUtils]: 74: Hoare triple {2662#true} ~waterLevel~0 := 1; {2662#true} is VALID [2020-07-08 14:36:40,753 INFO L280 TraceCheckUtils]: 75: Hoare triple {2662#true} ~methaneLevelCritical~0 := 0; {2662#true} is VALID [2020-07-08 14:36:40,753 INFO L280 TraceCheckUtils]: 76: Hoare triple {2662#true} ~pumpRunning~0 := 0; {2662#true} is VALID [2020-07-08 14:36:40,754 INFO L280 TraceCheckUtils]: 77: Hoare triple {2662#true} ~systemActive~0 := 1; {2662#true} is VALID [2020-07-08 14:36:40,754 INFO L280 TraceCheckUtils]: 78: Hoare triple {2662#true} ~head~0.base, ~head~0.offset := 0, 0; {2662#true} is VALID [2020-07-08 14:36:40,754 INFO L280 TraceCheckUtils]: 79: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 14:36:40,754 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2662#true} {2662#true} #943#return; {2662#true} is VALID [2020-07-08 14:36:40,755 INFO L263 TraceCheckUtils]: 81: Hoare triple {2662#true} call #t~ret74 := main(); {2662#true} is VALID [2020-07-08 14:36:40,755 INFO L280 TraceCheckUtils]: 82: Hoare triple {2662#true} havoc ~retValue_acc~2; {2662#true} is VALID [2020-07-08 14:36:40,755 INFO L280 TraceCheckUtils]: 83: Hoare triple {2662#true} havoc ~tmp~0; {2662#true} is VALID [2020-07-08 14:36:40,755 INFO L263 TraceCheckUtils]: 84: Hoare triple {2662#true} call select_helpers(); {2662#true} is VALID [2020-07-08 14:36:40,756 INFO L280 TraceCheckUtils]: 85: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 14:36:40,756 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2662#true} {2662#true} #845#return; {2662#true} is VALID [2020-07-08 14:36:40,757 INFO L263 TraceCheckUtils]: 87: Hoare triple {2662#true} call select_features(); {2662#true} is VALID [2020-07-08 14:36:40,757 INFO L280 TraceCheckUtils]: 88: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 14:36:40,757 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2662#true} {2662#true} #847#return; {2662#true} is VALID [2020-07-08 14:36:40,757 INFO L263 TraceCheckUtils]: 90: Hoare triple {2662#true} call #t~ret1 := valid_product(); {2662#true} is VALID [2020-07-08 14:36:40,757 INFO L280 TraceCheckUtils]: 91: Hoare triple {2662#true} havoc ~retValue_acc~1; {2662#true} is VALID [2020-07-08 14:36:40,758 INFO L280 TraceCheckUtils]: 92: Hoare triple {2662#true} ~retValue_acc~1 := 1; {2662#true} is VALID [2020-07-08 14:36:40,758 INFO L280 TraceCheckUtils]: 93: Hoare triple {2662#true} #res := ~retValue_acc~1; {2662#true} is VALID [2020-07-08 14:36:40,758 INFO L280 TraceCheckUtils]: 94: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 14:36:40,758 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2662#true} {2662#true} #849#return; {2662#true} is VALID [2020-07-08 14:36:40,758 INFO L280 TraceCheckUtils]: 96: Hoare triple {2662#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2662#true} is VALID [2020-07-08 14:36:40,759 INFO L280 TraceCheckUtils]: 97: Hoare triple {2662#true} ~tmp~0 := #t~ret1; {2662#true} is VALID [2020-07-08 14:36:40,759 INFO L280 TraceCheckUtils]: 98: Hoare triple {2662#true} havoc #t~ret1; {2662#true} is VALID [2020-07-08 14:36:40,759 INFO L280 TraceCheckUtils]: 99: Hoare triple {2662#true} assume 0 != ~tmp~0; {2662#true} is VALID [2020-07-08 14:36:40,759 INFO L263 TraceCheckUtils]: 100: Hoare triple {2662#true} call setup(); {2662#true} is VALID [2020-07-08 14:36:40,759 INFO L280 TraceCheckUtils]: 101: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 14:36:40,760 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2662#true} {2662#true} #851#return; {2662#true} is VALID [2020-07-08 14:36:40,760 INFO L263 TraceCheckUtils]: 103: Hoare triple {2662#true} call runTest(); {2662#true} is VALID [2020-07-08 14:36:40,763 INFO L263 TraceCheckUtils]: 104: Hoare triple {2662#true} call __utac_acc__Specification2_spec__1(); {2770#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:36:40,764 INFO L280 TraceCheckUtils]: 105: Hoare triple {2770#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2662#true} is VALID [2020-07-08 14:36:40,764 INFO L280 TraceCheckUtils]: 106: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 14:36:40,764 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2662#true} {2662#true} #933#return; {2662#true} is VALID [2020-07-08 14:36:40,764 INFO L263 TraceCheckUtils]: 108: Hoare triple {2662#true} call test(); {2662#true} is VALID [2020-07-08 14:36:40,764 INFO L280 TraceCheckUtils]: 109: Hoare triple {2662#true} havoc ~splverifierCounter~0; {2662#true} is VALID [2020-07-08 14:36:40,765 INFO L280 TraceCheckUtils]: 110: Hoare triple {2662#true} havoc ~tmp~6; {2662#true} is VALID [2020-07-08 14:36:40,765 INFO L280 TraceCheckUtils]: 111: Hoare triple {2662#true} havoc ~tmp___0~3; {2662#true} is VALID [2020-07-08 14:36:40,766 INFO L280 TraceCheckUtils]: 112: Hoare triple {2662#true} havoc ~tmp___1~0; {2662#true} is VALID [2020-07-08 14:36:40,766 INFO L280 TraceCheckUtils]: 113: Hoare triple {2662#true} havoc ~tmp___2~0; {2662#true} is VALID [2020-07-08 14:36:40,768 INFO L280 TraceCheckUtils]: 114: Hoare triple {2662#true} ~splverifierCounter~0 := 0; {2758#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 14:36:40,769 INFO L280 TraceCheckUtils]: 115: Hoare triple {2758#(= 0 test_~splverifierCounter~0)} assume !false; {2758#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 14:36:40,769 INFO L280 TraceCheckUtils]: 116: Hoare triple {2758#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2663#false} is VALID [2020-07-08 14:36:40,770 INFO L263 TraceCheckUtils]: 117: Hoare triple {2663#false} call cleanup(); {2663#false} is VALID [2020-07-08 14:36:40,770 INFO L280 TraceCheckUtils]: 118: Hoare triple {2663#false} havoc ~i~0; {2663#false} is VALID [2020-07-08 14:36:40,770 INFO L280 TraceCheckUtils]: 119: Hoare triple {2663#false} havoc ~__cil_tmp2~0; {2663#false} is VALID [2020-07-08 14:36:40,771 INFO L263 TraceCheckUtils]: 120: Hoare triple {2663#false} call timeShift(); {2663#false} is VALID [2020-07-08 14:36:40,771 INFO L280 TraceCheckUtils]: 121: Hoare triple {2663#false} assume !(0 != ~pumpRunning~0); {2663#false} is VALID [2020-07-08 14:36:40,771 INFO L280 TraceCheckUtils]: 122: Hoare triple {2663#false} assume !(0 != ~systemActive~0); {2663#false} is VALID [2020-07-08 14:36:40,772 INFO L263 TraceCheckUtils]: 123: Hoare triple {2663#false} call __utac_acc__Specification2_spec__2(); {2663#false} is VALID [2020-07-08 14:36:40,772 INFO L280 TraceCheckUtils]: 124: Hoare triple {2663#false} havoc ~tmp~1; {2663#false} is VALID [2020-07-08 14:36:40,772 INFO L280 TraceCheckUtils]: 125: Hoare triple {2663#false} havoc ~tmp___0~0; {2663#false} is VALID [2020-07-08 14:36:40,773 INFO L263 TraceCheckUtils]: 126: Hoare triple {2663#false} call #t~ret2 := isMethaneLevelCritical(); {2662#true} is VALID [2020-07-08 14:36:40,773 INFO L280 TraceCheckUtils]: 127: Hoare triple {2662#true} havoc ~retValue_acc~3; {2662#true} is VALID [2020-07-08 14:36:40,773 INFO L280 TraceCheckUtils]: 128: Hoare triple {2662#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2662#true} is VALID [2020-07-08 14:36:40,774 INFO L280 TraceCheckUtils]: 129: Hoare triple {2662#true} #res := ~retValue_acc~3; {2662#true} is VALID [2020-07-08 14:36:40,774 INFO L280 TraceCheckUtils]: 130: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 14:36:40,776 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {2662#true} {2663#false} #905#return; {2663#false} is VALID [2020-07-08 14:36:40,776 INFO L280 TraceCheckUtils]: 132: Hoare triple {2663#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2663#false} is VALID [2020-07-08 14:36:40,777 INFO L280 TraceCheckUtils]: 133: Hoare triple {2663#false} ~tmp~1 := #t~ret2; {2663#false} is VALID [2020-07-08 14:36:40,777 INFO L280 TraceCheckUtils]: 134: Hoare triple {2663#false} havoc #t~ret2; {2663#false} is VALID [2020-07-08 14:36:40,777 INFO L280 TraceCheckUtils]: 135: Hoare triple {2663#false} assume 0 != ~tmp~1; {2663#false} is VALID [2020-07-08 14:36:40,778 INFO L263 TraceCheckUtils]: 136: Hoare triple {2663#false} call #t~ret3 := isPumpRunning(); {2662#true} is VALID [2020-07-08 14:36:40,778 INFO L280 TraceCheckUtils]: 137: Hoare triple {2662#true} havoc ~retValue_acc~8; {2662#true} is VALID [2020-07-08 14:36:40,778 INFO L280 TraceCheckUtils]: 138: Hoare triple {2662#true} ~retValue_acc~8 := ~pumpRunning~0; {2662#true} is VALID [2020-07-08 14:36:40,779 INFO L280 TraceCheckUtils]: 139: Hoare triple {2662#true} #res := ~retValue_acc~8; {2662#true} is VALID [2020-07-08 14:36:40,779 INFO L280 TraceCheckUtils]: 140: Hoare triple {2662#true} assume true; {2662#true} is VALID [2020-07-08 14:36:40,780 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {2662#true} {2663#false} #907#return; {2663#false} is VALID [2020-07-08 14:36:40,781 INFO L280 TraceCheckUtils]: 142: Hoare triple {2663#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {2663#false} is VALID [2020-07-08 14:36:40,781 INFO L280 TraceCheckUtils]: 143: Hoare triple {2663#false} ~tmp___0~0 := #t~ret3; {2663#false} is VALID [2020-07-08 14:36:40,781 INFO L280 TraceCheckUtils]: 144: Hoare triple {2663#false} havoc #t~ret3; {2663#false} is VALID [2020-07-08 14:36:40,782 INFO L280 TraceCheckUtils]: 145: Hoare triple {2663#false} assume 0 != ~tmp___0~0; {2663#false} is VALID [2020-07-08 14:36:40,782 INFO L280 TraceCheckUtils]: 146: Hoare triple {2663#false} assume 0 != ~methAndRunningLastTime~0; {2663#false} is VALID [2020-07-08 14:36:40,782 INFO L263 TraceCheckUtils]: 147: Hoare triple {2663#false} call __automaton_fail(); {2663#false} is VALID [2020-07-08 14:36:40,783 INFO L280 TraceCheckUtils]: 148: Hoare triple {2663#false} assume !false; {2663#false} is VALID [2020-07-08 14:36:40,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:36:40,818 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:36:40,819 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [898926415] [2020-07-08 14:36:40,819 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:36:40,819 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 14:36:40,820 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [283767702] [2020-07-08 14:36:40,824 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-08 14:36:40,826 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:36:40,827 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 14:36:40,972 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:36:40,973 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 14:36:40,973 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:36:40,973 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 14:36:40,973 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-08 14:36:40,973 INFO L87 Difference]: Start difference. First operand 274 states and 297 transitions. Second operand 5 states. [2020-07-08 14:36:43,212 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:36:50,635 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:36:50,636 INFO L93 Difference]: Finished difference Result 437 states and 494 transitions. [2020-07-08 14:36:50,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 14:36:50,636 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-08 14:36:50,637 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:36:50,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 14:36:50,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 494 transitions. [2020-07-08 14:36:50,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 14:36:50,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 494 transitions. [2020-07-08 14:36:50,655 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 494 transitions. [2020-07-08 14:36:52,016 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 494 edges. 494 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:36:52,028 INFO L225 Difference]: With dead ends: 437 [2020-07-08 14:36:52,028 INFO L226 Difference]: Without dead ends: 312 [2020-07-08 14:36:52,030 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-08 14:36:52,031 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 312 states. [2020-07-08 14:36:56,592 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 312 to 264. [2020-07-08 14:36:56,592 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:36:56,592 INFO L82 GeneralOperation]: Start isEquivalent. First operand 312 states. Second operand 264 states. [2020-07-08 14:36:56,593 INFO L74 IsIncluded]: Start isIncluded. First operand 312 states. Second operand 264 states. [2020-07-08 14:36:56,593 INFO L87 Difference]: Start difference. First operand 312 states. Second operand 264 states. [2020-07-08 14:36:56,607 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:36:56,607 INFO L93 Difference]: Finished difference Result 312 states and 352 transitions. [2020-07-08 14:36:56,607 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 352 transitions. [2020-07-08 14:36:56,609 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:36:56,609 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:36:56,609 INFO L74 IsIncluded]: Start isIncluded. First operand 264 states. Second operand 312 states. [2020-07-08 14:36:56,609 INFO L87 Difference]: Start difference. First operand 264 states. Second operand 312 states. [2020-07-08 14:36:56,623 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:36:56,624 INFO L93 Difference]: Finished difference Result 312 states and 352 transitions. [2020-07-08 14:36:56,624 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 352 transitions. [2020-07-08 14:36:56,625 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:36:56,625 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:36:56,625 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:36:56,625 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:36:56,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 264 states. [2020-07-08 14:36:56,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 264 states and 284 transitions. [2020-07-08 14:36:56,635 INFO L78 Accepts]: Start accepts. Automaton has 264 states and 284 transitions. Word has length 149 [2020-07-08 14:36:56,636 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:36:56,636 INFO L479 AbstractCegarLoop]: Abstraction has 264 states and 284 transitions. [2020-07-08 14:36:56,636 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 14:36:56,636 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 264 states and 284 transitions. [2020-07-08 14:36:57,759 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 284 edges. 284 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:36:57,759 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 284 transitions. [2020-07-08 14:36:57,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2020-07-08 14:36:57,762 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:36:57,763 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] [2020-07-08 14:36:57,763 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 14:36:57,763 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:36:57,764 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:36:57,764 INFO L82 PathProgramCache]: Analyzing trace with hash 335251812, now seen corresponding path program 1 times [2020-07-08 14:36:57,764 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:36:57,764 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1767755724] [2020-07-08 14:36:57,765 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:36:57,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:58,209 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:36:58,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:58,280 INFO L280 TraceCheckUtils]: 0: Hoare triple {4915#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4803#true} is VALID [2020-07-08 14:36:58,280 INFO L280 TraceCheckUtils]: 1: Hoare triple {4803#true} #valid := #valid[0 := 0]; {4803#true} is VALID [2020-07-08 14:36:58,280 INFO L280 TraceCheckUtils]: 2: Hoare triple {4803#true} assume 0 < #StackHeapBarrier; {4803#true} is VALID [2020-07-08 14:36:58,281 INFO L280 TraceCheckUtils]: 3: Hoare triple {4803#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {4803#true} is VALID [2020-07-08 14:36:58,281 INFO L280 TraceCheckUtils]: 4: Hoare triple {4803#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {4803#true} is VALID [2020-07-08 14:36:58,281 INFO L280 TraceCheckUtils]: 5: Hoare triple {4803#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {4803#true} is VALID [2020-07-08 14:36:58,281 INFO L280 TraceCheckUtils]: 6: Hoare triple {4803#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {4803#true} is VALID [2020-07-08 14:36:58,281 INFO L280 TraceCheckUtils]: 7: Hoare triple {4803#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {4803#true} is VALID [2020-07-08 14:36:58,282 INFO L280 TraceCheckUtils]: 8: Hoare triple {4803#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {4803#true} is VALID [2020-07-08 14:36:58,282 INFO L280 TraceCheckUtils]: 9: Hoare triple {4803#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {4803#true} is VALID [2020-07-08 14:36:58,282 INFO L280 TraceCheckUtils]: 10: Hoare triple {4803#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {4803#true} is VALID [2020-07-08 14:36:58,285 INFO L280 TraceCheckUtils]: 11: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {4803#true} is VALID [2020-07-08 14:36:58,286 INFO L280 TraceCheckUtils]: 12: Hoare triple {4803#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {4803#true} is VALID [2020-07-08 14:36:58,286 INFO L280 TraceCheckUtils]: 13: Hoare triple {4803#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {4803#true} is VALID [2020-07-08 14:36:58,286 INFO L280 TraceCheckUtils]: 14: Hoare triple {4803#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {4803#true} is VALID [2020-07-08 14:36:58,286 INFO L280 TraceCheckUtils]: 15: Hoare triple {4803#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {4803#true} is VALID [2020-07-08 14:36:58,287 INFO L280 TraceCheckUtils]: 16: Hoare triple {4803#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {4803#true} is VALID [2020-07-08 14:36:58,287 INFO L280 TraceCheckUtils]: 17: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {4803#true} is VALID [2020-07-08 14:36:58,287 INFO L280 TraceCheckUtils]: 18: Hoare triple {4803#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {4803#true} is VALID [2020-07-08 14:36:58,287 INFO L280 TraceCheckUtils]: 19: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {4803#true} is VALID [2020-07-08 14:36:58,287 INFO L280 TraceCheckUtils]: 20: Hoare triple {4803#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {4803#true} is VALID [2020-07-08 14:36:58,288 INFO L280 TraceCheckUtils]: 21: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {4803#true} is VALID [2020-07-08 14:36:58,288 INFO L280 TraceCheckUtils]: 22: Hoare triple {4803#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {4803#true} is VALID [2020-07-08 14:36:58,288 INFO L280 TraceCheckUtils]: 23: Hoare triple {4803#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {4803#true} is VALID [2020-07-08 14:36:58,292 INFO L280 TraceCheckUtils]: 24: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {4803#true} is VALID [2020-07-08 14:36:58,292 INFO L280 TraceCheckUtils]: 25: Hoare triple {4803#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {4803#true} is VALID [2020-07-08 14:36:58,292 INFO L280 TraceCheckUtils]: 26: Hoare triple {4803#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {4803#true} is VALID [2020-07-08 14:36:58,292 INFO L280 TraceCheckUtils]: 27: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {4803#true} is VALID [2020-07-08 14:36:58,292 INFO L280 TraceCheckUtils]: 28: Hoare triple {4803#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {4803#true} is VALID [2020-07-08 14:36:58,293 INFO L280 TraceCheckUtils]: 29: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {4803#true} is VALID [2020-07-08 14:36:58,293 INFO L280 TraceCheckUtils]: 30: Hoare triple {4803#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {4803#true} is VALID [2020-07-08 14:36:58,293 INFO L280 TraceCheckUtils]: 31: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {4803#true} is VALID [2020-07-08 14:36:58,293 INFO L280 TraceCheckUtils]: 32: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {4803#true} is VALID [2020-07-08 14:36:58,293 INFO L280 TraceCheckUtils]: 33: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {4803#true} is VALID [2020-07-08 14:36:58,294 INFO L280 TraceCheckUtils]: 34: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {4803#true} is VALID [2020-07-08 14:36:58,294 INFO L280 TraceCheckUtils]: 35: Hoare triple {4803#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {4803#true} is VALID [2020-07-08 14:36:58,294 INFO L280 TraceCheckUtils]: 36: Hoare triple {4803#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {4803#true} is VALID [2020-07-08 14:36:58,297 INFO L280 TraceCheckUtils]: 37: Hoare triple {4803#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {4803#true} is VALID [2020-07-08 14:36:58,298 INFO L280 TraceCheckUtils]: 38: Hoare triple {4803#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {4803#true} is VALID [2020-07-08 14:36:58,298 INFO L280 TraceCheckUtils]: 39: Hoare triple {4803#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {4803#true} is VALID [2020-07-08 14:36:58,298 INFO L280 TraceCheckUtils]: 40: Hoare triple {4803#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {4803#true} is VALID [2020-07-08 14:36:58,298 INFO L280 TraceCheckUtils]: 41: Hoare triple {4803#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {4803#true} is VALID [2020-07-08 14:36:58,298 INFO L280 TraceCheckUtils]: 42: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {4803#true} is VALID [2020-07-08 14:36:58,299 INFO L280 TraceCheckUtils]: 43: Hoare triple {4803#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {4803#true} is VALID [2020-07-08 14:36:58,299 INFO L280 TraceCheckUtils]: 44: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {4803#true} is VALID [2020-07-08 14:36:58,299 INFO L280 TraceCheckUtils]: 45: Hoare triple {4803#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {4803#true} is VALID [2020-07-08 14:36:58,299 INFO L280 TraceCheckUtils]: 46: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {4803#true} is VALID [2020-07-08 14:36:58,299 INFO L280 TraceCheckUtils]: 47: Hoare triple {4803#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {4803#true} is VALID [2020-07-08 14:36:58,300 INFO L280 TraceCheckUtils]: 48: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {4803#true} is VALID [2020-07-08 14:36:58,300 INFO L280 TraceCheckUtils]: 49: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {4803#true} is VALID [2020-07-08 14:36:58,300 INFO L280 TraceCheckUtils]: 50: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {4803#true} is VALID [2020-07-08 14:36:58,304 INFO L280 TraceCheckUtils]: 51: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {4803#true} is VALID [2020-07-08 14:36:58,305 INFO L280 TraceCheckUtils]: 52: Hoare triple {4803#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {4803#true} is VALID [2020-07-08 14:36:58,305 INFO L280 TraceCheckUtils]: 53: Hoare triple {4803#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {4803#true} is VALID [2020-07-08 14:36:58,305 INFO L280 TraceCheckUtils]: 54: Hoare triple {4803#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {4803#true} is VALID [2020-07-08 14:36:58,305 INFO L280 TraceCheckUtils]: 55: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {4803#true} is VALID [2020-07-08 14:36:58,306 INFO L280 TraceCheckUtils]: 56: Hoare triple {4803#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {4803#true} is VALID [2020-07-08 14:36:58,306 INFO L280 TraceCheckUtils]: 57: Hoare triple {4803#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {4803#true} is VALID [2020-07-08 14:36:58,306 INFO L280 TraceCheckUtils]: 58: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {4803#true} is VALID [2020-07-08 14:36:58,306 INFO L280 TraceCheckUtils]: 59: Hoare triple {4803#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {4803#true} is VALID [2020-07-08 14:36:58,306 INFO L280 TraceCheckUtils]: 60: Hoare triple {4803#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {4803#true} is VALID [2020-07-08 14:36:58,306 INFO L280 TraceCheckUtils]: 61: Hoare triple {4803#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {4803#true} is VALID [2020-07-08 14:36:58,307 INFO L280 TraceCheckUtils]: 62: Hoare triple {4803#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {4803#true} is VALID [2020-07-08 14:36:58,307 INFO L280 TraceCheckUtils]: 63: Hoare triple {4803#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {4803#true} is VALID [2020-07-08 14:36:58,307 INFO L280 TraceCheckUtils]: 64: Hoare triple {4803#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {4803#true} is VALID [2020-07-08 14:36:58,307 INFO L280 TraceCheckUtils]: 65: Hoare triple {4803#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {4803#true} is VALID [2020-07-08 14:36:58,307 INFO L280 TraceCheckUtils]: 66: Hoare triple {4803#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {4803#true} is VALID [2020-07-08 14:36:58,308 INFO L280 TraceCheckUtils]: 67: Hoare triple {4803#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {4803#true} is VALID [2020-07-08 14:36:58,308 INFO L280 TraceCheckUtils]: 68: Hoare triple {4803#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {4803#true} is VALID [2020-07-08 14:36:58,308 INFO L280 TraceCheckUtils]: 69: Hoare triple {4803#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {4803#true} is VALID [2020-07-08 14:36:58,308 INFO L280 TraceCheckUtils]: 70: Hoare triple {4803#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {4803#true} is VALID [2020-07-08 14:36:58,308 INFO L280 TraceCheckUtils]: 71: Hoare triple {4803#true} ~cleanupTimeShifts~0 := 4; {4803#true} is VALID [2020-07-08 14:36:58,309 INFO L280 TraceCheckUtils]: 72: Hoare triple {4803#true} ~methAndRunningLastTime~0 := 0; {4803#true} is VALID [2020-07-08 14:36:58,309 INFO L280 TraceCheckUtils]: 73: Hoare triple {4803#true} ~waterLevel~0 := 1; {4803#true} is VALID [2020-07-08 14:36:58,309 INFO L280 TraceCheckUtils]: 74: Hoare triple {4803#true} ~methaneLevelCritical~0 := 0; {4803#true} is VALID [2020-07-08 14:36:58,309 INFO L280 TraceCheckUtils]: 75: Hoare triple {4803#true} ~pumpRunning~0 := 0; {4803#true} is VALID [2020-07-08 14:36:58,309 INFO L280 TraceCheckUtils]: 76: Hoare triple {4803#true} ~systemActive~0 := 1; {4803#true} is VALID [2020-07-08 14:36:58,310 INFO L280 TraceCheckUtils]: 77: Hoare triple {4803#true} ~head~0.base, ~head~0.offset := 0, 0; {4803#true} is VALID [2020-07-08 14:36:58,310 INFO L280 TraceCheckUtils]: 78: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 14:36:58,310 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4803#true} {4803#true} #943#return; {4803#true} is VALID [2020-07-08 14:36:58,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:58,317 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 14:36:58,317 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4803#true} {4803#true} #845#return; {4803#true} is VALID [2020-07-08 14:36:58,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:58,320 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 14:36:58,320 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4803#true} {4803#true} #847#return; {4803#true} is VALID [2020-07-08 14:36:58,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:58,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} havoc ~retValue_acc~1; {4803#true} is VALID [2020-07-08 14:36:58,367 INFO L280 TraceCheckUtils]: 1: Hoare triple {4803#true} ~retValue_acc~1 := 1; {4916#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 14:36:58,368 INFO L280 TraceCheckUtils]: 2: Hoare triple {4916#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:36:58,369 INFO L280 TraceCheckUtils]: 3: Hoare triple {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:36:58,371 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4803#true} #849#return; {4894#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 14:36:58,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:58,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 14:36:58,375 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4803#true} {4803#true} #851#return; {4803#true} is VALID [2020-07-08 14:36:58,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:58,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {4918#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4803#true} is VALID [2020-07-08 14:36:58,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 14:36:58,399 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4803#true} {4803#true} #933#return; {4803#true} is VALID [2020-07-08 14:36:58,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:58,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {4919#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4920#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:36:58,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {4920#(<= 1 ~systemActive~0)} assume true; {4920#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:36:58,450 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4920#(<= 1 ~systemActive~0)} {4803#true} #899#return; {4904#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:58,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:58,454 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} havoc ~retValue_acc~3; {4803#true} is VALID [2020-07-08 14:36:58,455 INFO L280 TraceCheckUtils]: 1: Hoare triple {4803#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {4803#true} is VALID [2020-07-08 14:36:58,455 INFO L280 TraceCheckUtils]: 2: Hoare triple {4803#true} #res := ~retValue_acc~3; {4803#true} is VALID [2020-07-08 14:36:58,455 INFO L280 TraceCheckUtils]: 3: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 14:36:58,456 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4803#true} {4804#false} #905#return; {4804#false} is VALID [2020-07-08 14:36:58,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:36:58,460 INFO L280 TraceCheckUtils]: 0: Hoare triple {4803#true} havoc ~retValue_acc~8; {4803#true} is VALID [2020-07-08 14:36:58,461 INFO L280 TraceCheckUtils]: 1: Hoare triple {4803#true} ~retValue_acc~8 := ~pumpRunning~0; {4803#true} is VALID [2020-07-08 14:36:58,461 INFO L280 TraceCheckUtils]: 2: Hoare triple {4803#true} #res := ~retValue_acc~8; {4803#true} is VALID [2020-07-08 14:36:58,461 INFO L280 TraceCheckUtils]: 3: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 14:36:58,461 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4803#true} {4804#false} #907#return; {4804#false} is VALID [2020-07-08 14:36:58,467 INFO L263 TraceCheckUtils]: 0: Hoare triple {4803#true} call ULTIMATE.init(); {4915#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:36:58,467 INFO L280 TraceCheckUtils]: 1: Hoare triple {4915#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4803#true} is VALID [2020-07-08 14:36:58,467 INFO L280 TraceCheckUtils]: 2: Hoare triple {4803#true} #valid := #valid[0 := 0]; {4803#true} is VALID [2020-07-08 14:36:58,468 INFO L280 TraceCheckUtils]: 3: Hoare triple {4803#true} assume 0 < #StackHeapBarrier; {4803#true} is VALID [2020-07-08 14:36:58,468 INFO L280 TraceCheckUtils]: 4: Hoare triple {4803#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {4803#true} is VALID [2020-07-08 14:36:58,468 INFO L280 TraceCheckUtils]: 5: Hoare triple {4803#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {4803#true} is VALID [2020-07-08 14:36:58,468 INFO L280 TraceCheckUtils]: 6: Hoare triple {4803#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {4803#true} is VALID [2020-07-08 14:36:58,468 INFO L280 TraceCheckUtils]: 7: Hoare triple {4803#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {4803#true} is VALID [2020-07-08 14:36:58,469 INFO L280 TraceCheckUtils]: 8: Hoare triple {4803#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {4803#true} is VALID [2020-07-08 14:36:58,469 INFO L280 TraceCheckUtils]: 9: Hoare triple {4803#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {4803#true} is VALID [2020-07-08 14:36:58,469 INFO L280 TraceCheckUtils]: 10: Hoare triple {4803#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {4803#true} is VALID [2020-07-08 14:36:58,469 INFO L280 TraceCheckUtils]: 11: Hoare triple {4803#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {4803#true} is VALID [2020-07-08 14:36:58,469 INFO L280 TraceCheckUtils]: 12: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {4803#true} is VALID [2020-07-08 14:36:58,470 INFO L280 TraceCheckUtils]: 13: Hoare triple {4803#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {4803#true} is VALID [2020-07-08 14:36:58,470 INFO L280 TraceCheckUtils]: 14: Hoare triple {4803#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {4803#true} is VALID [2020-07-08 14:36:58,470 INFO L280 TraceCheckUtils]: 15: Hoare triple {4803#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {4803#true} is VALID [2020-07-08 14:36:58,471 INFO L280 TraceCheckUtils]: 16: Hoare triple {4803#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {4803#true} is VALID [2020-07-08 14:36:58,471 INFO L280 TraceCheckUtils]: 17: Hoare triple {4803#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {4803#true} is VALID [2020-07-08 14:36:58,471 INFO L280 TraceCheckUtils]: 18: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {4803#true} is VALID [2020-07-08 14:36:58,471 INFO L280 TraceCheckUtils]: 19: Hoare triple {4803#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {4803#true} is VALID [2020-07-08 14:36:58,472 INFO L280 TraceCheckUtils]: 20: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {4803#true} is VALID [2020-07-08 14:36:58,472 INFO L280 TraceCheckUtils]: 21: Hoare triple {4803#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {4803#true} is VALID [2020-07-08 14:36:58,472 INFO L280 TraceCheckUtils]: 22: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {4803#true} is VALID [2020-07-08 14:36:58,473 INFO L280 TraceCheckUtils]: 23: Hoare triple {4803#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {4803#true} is VALID [2020-07-08 14:36:58,473 INFO L280 TraceCheckUtils]: 24: Hoare triple {4803#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {4803#true} is VALID [2020-07-08 14:36:58,473 INFO L280 TraceCheckUtils]: 25: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {4803#true} is VALID [2020-07-08 14:36:58,474 INFO L280 TraceCheckUtils]: 26: Hoare triple {4803#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {4803#true} is VALID [2020-07-08 14:36:58,474 INFO L280 TraceCheckUtils]: 27: Hoare triple {4803#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {4803#true} is VALID [2020-07-08 14:36:58,474 INFO L280 TraceCheckUtils]: 28: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {4803#true} is VALID [2020-07-08 14:36:58,475 INFO L280 TraceCheckUtils]: 29: Hoare triple {4803#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {4803#true} is VALID [2020-07-08 14:36:58,475 INFO L280 TraceCheckUtils]: 30: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {4803#true} is VALID [2020-07-08 14:36:58,475 INFO L280 TraceCheckUtils]: 31: Hoare triple {4803#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {4803#true} is VALID [2020-07-08 14:36:58,476 INFO L280 TraceCheckUtils]: 32: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {4803#true} is VALID [2020-07-08 14:36:58,476 INFO L280 TraceCheckUtils]: 33: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {4803#true} is VALID [2020-07-08 14:36:58,476 INFO L280 TraceCheckUtils]: 34: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {4803#true} is VALID [2020-07-08 14:36:58,477 INFO L280 TraceCheckUtils]: 35: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {4803#true} is VALID [2020-07-08 14:36:58,477 INFO L280 TraceCheckUtils]: 36: Hoare triple {4803#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {4803#true} is VALID [2020-07-08 14:36:58,477 INFO L280 TraceCheckUtils]: 37: Hoare triple {4803#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {4803#true} is VALID [2020-07-08 14:36:58,478 INFO L280 TraceCheckUtils]: 38: Hoare triple {4803#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {4803#true} is VALID [2020-07-08 14:36:58,478 INFO L280 TraceCheckUtils]: 39: Hoare triple {4803#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {4803#true} is VALID [2020-07-08 14:36:58,478 INFO L280 TraceCheckUtils]: 40: Hoare triple {4803#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {4803#true} is VALID [2020-07-08 14:36:58,479 INFO L280 TraceCheckUtils]: 41: Hoare triple {4803#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {4803#true} is VALID [2020-07-08 14:36:58,479 INFO L280 TraceCheckUtils]: 42: Hoare triple {4803#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {4803#true} is VALID [2020-07-08 14:36:58,479 INFO L280 TraceCheckUtils]: 43: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {4803#true} is VALID [2020-07-08 14:36:58,480 INFO L280 TraceCheckUtils]: 44: Hoare triple {4803#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {4803#true} is VALID [2020-07-08 14:36:58,480 INFO L280 TraceCheckUtils]: 45: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {4803#true} is VALID [2020-07-08 14:36:58,480 INFO L280 TraceCheckUtils]: 46: Hoare triple {4803#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {4803#true} is VALID [2020-07-08 14:36:58,481 INFO L280 TraceCheckUtils]: 47: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {4803#true} is VALID [2020-07-08 14:36:58,481 INFO L280 TraceCheckUtils]: 48: Hoare triple {4803#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {4803#true} is VALID [2020-07-08 14:36:58,481 INFO L280 TraceCheckUtils]: 49: Hoare triple {4803#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {4803#true} is VALID [2020-07-08 14:36:58,481 INFO L280 TraceCheckUtils]: 50: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {4803#true} is VALID [2020-07-08 14:36:58,482 INFO L280 TraceCheckUtils]: 51: Hoare triple {4803#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {4803#true} is VALID [2020-07-08 14:36:58,482 INFO L280 TraceCheckUtils]: 52: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {4803#true} is VALID [2020-07-08 14:36:58,482 INFO L280 TraceCheckUtils]: 53: Hoare triple {4803#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {4803#true} is VALID [2020-07-08 14:36:58,483 INFO L280 TraceCheckUtils]: 54: Hoare triple {4803#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {4803#true} is VALID [2020-07-08 14:36:58,483 INFO L280 TraceCheckUtils]: 55: Hoare triple {4803#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {4803#true} is VALID [2020-07-08 14:36:58,483 INFO L280 TraceCheckUtils]: 56: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {4803#true} is VALID [2020-07-08 14:36:58,484 INFO L280 TraceCheckUtils]: 57: Hoare triple {4803#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {4803#true} is VALID [2020-07-08 14:36:58,484 INFO L280 TraceCheckUtils]: 58: Hoare triple {4803#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {4803#true} is VALID [2020-07-08 14:36:58,484 INFO L280 TraceCheckUtils]: 59: Hoare triple {4803#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {4803#true} is VALID [2020-07-08 14:36:58,484 INFO L280 TraceCheckUtils]: 60: Hoare triple {4803#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {4803#true} is VALID [2020-07-08 14:36:58,485 INFO L280 TraceCheckUtils]: 61: Hoare triple {4803#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {4803#true} is VALID [2020-07-08 14:36:58,485 INFO L280 TraceCheckUtils]: 62: Hoare triple {4803#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {4803#true} is VALID [2020-07-08 14:36:58,485 INFO L280 TraceCheckUtils]: 63: Hoare triple {4803#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {4803#true} is VALID [2020-07-08 14:36:58,486 INFO L280 TraceCheckUtils]: 64: Hoare triple {4803#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {4803#true} is VALID [2020-07-08 14:36:58,486 INFO L280 TraceCheckUtils]: 65: Hoare triple {4803#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {4803#true} is VALID [2020-07-08 14:36:58,486 INFO L280 TraceCheckUtils]: 66: Hoare triple {4803#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {4803#true} is VALID [2020-07-08 14:36:58,487 INFO L280 TraceCheckUtils]: 67: Hoare triple {4803#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {4803#true} is VALID [2020-07-08 14:36:58,495 INFO L280 TraceCheckUtils]: 68: Hoare triple {4803#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {4803#true} is VALID [2020-07-08 14:36:58,496 INFO L280 TraceCheckUtils]: 69: Hoare triple {4803#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {4803#true} is VALID [2020-07-08 14:36:58,496 INFO L280 TraceCheckUtils]: 70: Hoare triple {4803#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {4803#true} is VALID [2020-07-08 14:36:58,497 INFO L280 TraceCheckUtils]: 71: Hoare triple {4803#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {4803#true} is VALID [2020-07-08 14:36:58,497 INFO L280 TraceCheckUtils]: 72: Hoare triple {4803#true} ~cleanupTimeShifts~0 := 4; {4803#true} is VALID [2020-07-08 14:36:58,497 INFO L280 TraceCheckUtils]: 73: Hoare triple {4803#true} ~methAndRunningLastTime~0 := 0; {4803#true} is VALID [2020-07-08 14:36:58,498 INFO L280 TraceCheckUtils]: 74: Hoare triple {4803#true} ~waterLevel~0 := 1; {4803#true} is VALID [2020-07-08 14:36:58,498 INFO L280 TraceCheckUtils]: 75: Hoare triple {4803#true} ~methaneLevelCritical~0 := 0; {4803#true} is VALID [2020-07-08 14:36:58,498 INFO L280 TraceCheckUtils]: 76: Hoare triple {4803#true} ~pumpRunning~0 := 0; {4803#true} is VALID [2020-07-08 14:36:58,499 INFO L280 TraceCheckUtils]: 77: Hoare triple {4803#true} ~systemActive~0 := 1; {4803#true} is VALID [2020-07-08 14:36:58,499 INFO L280 TraceCheckUtils]: 78: Hoare triple {4803#true} ~head~0.base, ~head~0.offset := 0, 0; {4803#true} is VALID [2020-07-08 14:36:58,499 INFO L280 TraceCheckUtils]: 79: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 14:36:58,499 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4803#true} {4803#true} #943#return; {4803#true} is VALID [2020-07-08 14:36:58,508 INFO L263 TraceCheckUtils]: 81: Hoare triple {4803#true} call #t~ret74 := main(); {4803#true} is VALID [2020-07-08 14:36:58,509 INFO L280 TraceCheckUtils]: 82: Hoare triple {4803#true} havoc ~retValue_acc~2; {4803#true} is VALID [2020-07-08 14:36:58,509 INFO L280 TraceCheckUtils]: 83: Hoare triple {4803#true} havoc ~tmp~0; {4803#true} is VALID [2020-07-08 14:36:58,509 INFO L263 TraceCheckUtils]: 84: Hoare triple {4803#true} call select_helpers(); {4803#true} is VALID [2020-07-08 14:36:58,510 INFO L280 TraceCheckUtils]: 85: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 14:36:58,510 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4803#true} {4803#true} #845#return; {4803#true} is VALID [2020-07-08 14:36:58,513 INFO L263 TraceCheckUtils]: 87: Hoare triple {4803#true} call select_features(); {4803#true} is VALID [2020-07-08 14:36:58,514 INFO L280 TraceCheckUtils]: 88: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 14:36:58,514 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4803#true} {4803#true} #847#return; {4803#true} is VALID [2020-07-08 14:36:58,514 INFO L263 TraceCheckUtils]: 90: Hoare triple {4803#true} call #t~ret1 := valid_product(); {4803#true} is VALID [2020-07-08 14:36:58,515 INFO L280 TraceCheckUtils]: 91: Hoare triple {4803#true} havoc ~retValue_acc~1; {4803#true} is VALID [2020-07-08 14:36:58,530 INFO L280 TraceCheckUtils]: 92: Hoare triple {4803#true} ~retValue_acc~1 := 1; {4916#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 14:36:58,532 INFO L280 TraceCheckUtils]: 93: Hoare triple {4916#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:36:58,533 INFO L280 TraceCheckUtils]: 94: Hoare triple {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:36:58,534 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4917#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4803#true} #849#return; {4894#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 14:36:58,535 INFO L280 TraceCheckUtils]: 96: Hoare triple {4894#(= 1 |main_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4894#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 14:36:58,536 INFO L280 TraceCheckUtils]: 97: Hoare triple {4894#(= 1 |main_#t~ret1|)} ~tmp~0 := #t~ret1; {4895#(= 1 main_~tmp~0)} is VALID [2020-07-08 14:36:58,537 INFO L280 TraceCheckUtils]: 98: Hoare triple {4895#(= 1 main_~tmp~0)} havoc #t~ret1; {4895#(= 1 main_~tmp~0)} is VALID [2020-07-08 14:36:58,537 INFO L280 TraceCheckUtils]: 99: Hoare triple {4895#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {4803#true} is VALID [2020-07-08 14:36:58,537 INFO L263 TraceCheckUtils]: 100: Hoare triple {4803#true} call setup(); {4803#true} is VALID [2020-07-08 14:36:58,538 INFO L280 TraceCheckUtils]: 101: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 14:36:58,538 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4803#true} {4803#true} #851#return; {4803#true} is VALID [2020-07-08 14:36:58,538 INFO L263 TraceCheckUtils]: 103: Hoare triple {4803#true} call runTest(); {4803#true} is VALID [2020-07-08 14:36:58,539 INFO L263 TraceCheckUtils]: 104: Hoare triple {4803#true} call __utac_acc__Specification2_spec__1(); {4918#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:36:58,539 INFO L280 TraceCheckUtils]: 105: Hoare triple {4918#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4803#true} is VALID [2020-07-08 14:36:58,540 INFO L280 TraceCheckUtils]: 106: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 14:36:58,540 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4803#true} {4803#true} #933#return; {4803#true} is VALID [2020-07-08 14:36:58,540 INFO L263 TraceCheckUtils]: 108: Hoare triple {4803#true} call test(); {4803#true} is VALID [2020-07-08 14:36:58,541 INFO L280 TraceCheckUtils]: 109: Hoare triple {4803#true} havoc ~splverifierCounter~0; {4803#true} is VALID [2020-07-08 14:36:58,541 INFO L280 TraceCheckUtils]: 110: Hoare triple {4803#true} havoc ~tmp~6; {4803#true} is VALID [2020-07-08 14:36:58,541 INFO L280 TraceCheckUtils]: 111: Hoare triple {4803#true} havoc ~tmp___0~3; {4803#true} is VALID [2020-07-08 14:36:58,542 INFO L280 TraceCheckUtils]: 112: Hoare triple {4803#true} havoc ~tmp___1~0; {4803#true} is VALID [2020-07-08 14:36:58,542 INFO L280 TraceCheckUtils]: 113: Hoare triple {4803#true} havoc ~tmp___2~0; {4803#true} is VALID [2020-07-08 14:36:58,542 INFO L280 TraceCheckUtils]: 114: Hoare triple {4803#true} ~splverifierCounter~0 := 0; {4803#true} is VALID [2020-07-08 14:36:58,542 INFO L280 TraceCheckUtils]: 115: Hoare triple {4803#true} assume !false; {4803#true} is VALID [2020-07-08 14:36:58,543 INFO L280 TraceCheckUtils]: 116: Hoare triple {4803#true} assume ~splverifierCounter~0 < 4; {4803#true} is VALID [2020-07-08 14:36:58,543 INFO L280 TraceCheckUtils]: 117: Hoare triple {4803#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {4803#true} is VALID [2020-07-08 14:36:58,543 INFO L280 TraceCheckUtils]: 118: Hoare triple {4803#true} ~tmp~6 := #t~nondet35; {4803#true} is VALID [2020-07-08 14:36:58,544 INFO L280 TraceCheckUtils]: 119: Hoare triple {4803#true} havoc #t~nondet35; {4803#true} is VALID [2020-07-08 14:36:58,544 INFO L280 TraceCheckUtils]: 120: Hoare triple {4803#true} assume !(0 != ~tmp~6); {4803#true} is VALID [2020-07-08 14:36:58,544 INFO L280 TraceCheckUtils]: 121: Hoare triple {4803#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {4803#true} is VALID [2020-07-08 14:36:58,545 INFO L280 TraceCheckUtils]: 122: Hoare triple {4803#true} ~tmp___0~3 := #t~nondet36; {4803#true} is VALID [2020-07-08 14:36:58,545 INFO L280 TraceCheckUtils]: 123: Hoare triple {4803#true} havoc #t~nondet36; {4803#true} is VALID [2020-07-08 14:36:58,545 INFO L280 TraceCheckUtils]: 124: Hoare triple {4803#true} assume !(0 != ~tmp___0~3); {4803#true} is VALID [2020-07-08 14:36:58,546 INFO L280 TraceCheckUtils]: 125: Hoare triple {4803#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {4803#true} is VALID [2020-07-08 14:36:58,553 INFO L280 TraceCheckUtils]: 126: Hoare triple {4803#true} ~tmp___2~0 := #t~nondet37; {4803#true} is VALID [2020-07-08 14:36:58,554 INFO L280 TraceCheckUtils]: 127: Hoare triple {4803#true} havoc #t~nondet37; {4803#true} is VALID [2020-07-08 14:36:58,554 INFO L280 TraceCheckUtils]: 128: Hoare triple {4803#true} assume 0 != ~tmp___2~0; {4803#true} is VALID [2020-07-08 14:36:58,557 INFO L263 TraceCheckUtils]: 129: Hoare triple {4803#true} call startSystem(); {4919#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:36:58,557 INFO L280 TraceCheckUtils]: 130: Hoare triple {4919#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4920#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:36:58,558 INFO L280 TraceCheckUtils]: 131: Hoare triple {4920#(<= 1 ~systemActive~0)} assume true; {4920#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:36:58,559 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {4920#(<= 1 ~systemActive~0)} {4803#true} #899#return; {4904#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:58,562 INFO L263 TraceCheckUtils]: 133: Hoare triple {4904#(not (= 0 ~systemActive~0))} call timeShift(); {4904#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:58,563 INFO L280 TraceCheckUtils]: 134: Hoare triple {4904#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4904#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:36:58,564 INFO L280 TraceCheckUtils]: 135: Hoare triple {4904#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4804#false} is VALID [2020-07-08 14:36:58,564 INFO L263 TraceCheckUtils]: 136: Hoare triple {4804#false} call __utac_acc__Specification2_spec__2(); {4804#false} is VALID [2020-07-08 14:36:58,564 INFO L280 TraceCheckUtils]: 137: Hoare triple {4804#false} havoc ~tmp~1; {4804#false} is VALID [2020-07-08 14:36:58,564 INFO L280 TraceCheckUtils]: 138: Hoare triple {4804#false} havoc ~tmp___0~0; {4804#false} is VALID [2020-07-08 14:36:58,564 INFO L263 TraceCheckUtils]: 139: Hoare triple {4804#false} call #t~ret2 := isMethaneLevelCritical(); {4803#true} is VALID [2020-07-08 14:36:58,565 INFO L280 TraceCheckUtils]: 140: Hoare triple {4803#true} havoc ~retValue_acc~3; {4803#true} is VALID [2020-07-08 14:36:58,565 INFO L280 TraceCheckUtils]: 141: Hoare triple {4803#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {4803#true} is VALID [2020-07-08 14:36:58,565 INFO L280 TraceCheckUtils]: 142: Hoare triple {4803#true} #res := ~retValue_acc~3; {4803#true} is VALID [2020-07-08 14:36:58,565 INFO L280 TraceCheckUtils]: 143: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 14:36:58,566 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {4803#true} {4804#false} #905#return; {4804#false} is VALID [2020-07-08 14:36:58,566 INFO L280 TraceCheckUtils]: 145: Hoare triple {4804#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4804#false} is VALID [2020-07-08 14:36:58,566 INFO L280 TraceCheckUtils]: 146: Hoare triple {4804#false} ~tmp~1 := #t~ret2; {4804#false} is VALID [2020-07-08 14:36:58,567 INFO L280 TraceCheckUtils]: 147: Hoare triple {4804#false} havoc #t~ret2; {4804#false} is VALID [2020-07-08 14:36:58,569 INFO L280 TraceCheckUtils]: 148: Hoare triple {4804#false} assume 0 != ~tmp~1; {4804#false} is VALID [2020-07-08 14:36:58,569 INFO L263 TraceCheckUtils]: 149: Hoare triple {4804#false} call #t~ret3 := isPumpRunning(); {4803#true} is VALID [2020-07-08 14:36:58,570 INFO L280 TraceCheckUtils]: 150: Hoare triple {4803#true} havoc ~retValue_acc~8; {4803#true} is VALID [2020-07-08 14:36:58,570 INFO L280 TraceCheckUtils]: 151: Hoare triple {4803#true} ~retValue_acc~8 := ~pumpRunning~0; {4803#true} is VALID [2020-07-08 14:36:58,570 INFO L280 TraceCheckUtils]: 152: Hoare triple {4803#true} #res := ~retValue_acc~8; {4803#true} is VALID [2020-07-08 14:36:58,571 INFO L280 TraceCheckUtils]: 153: Hoare triple {4803#true} assume true; {4803#true} is VALID [2020-07-08 14:36:58,571 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {4803#true} {4804#false} #907#return; {4804#false} is VALID [2020-07-08 14:36:58,571 INFO L280 TraceCheckUtils]: 155: Hoare triple {4804#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {4804#false} is VALID [2020-07-08 14:36:58,572 INFO L280 TraceCheckUtils]: 156: Hoare triple {4804#false} ~tmp___0~0 := #t~ret3; {4804#false} is VALID [2020-07-08 14:36:58,572 INFO L280 TraceCheckUtils]: 157: Hoare triple {4804#false} havoc #t~ret3; {4804#false} is VALID [2020-07-08 14:36:58,572 INFO L280 TraceCheckUtils]: 158: Hoare triple {4804#false} assume 0 != ~tmp___0~0; {4804#false} is VALID [2020-07-08 14:36:58,573 INFO L280 TraceCheckUtils]: 159: Hoare triple {4804#false} assume 0 != ~methAndRunningLastTime~0; {4804#false} is VALID [2020-07-08 14:36:58,573 INFO L263 TraceCheckUtils]: 160: Hoare triple {4804#false} call __automaton_fail(); {4804#false} is VALID [2020-07-08 14:36:58,573 INFO L280 TraceCheckUtils]: 161: Hoare triple {4804#false} assume !false; {4804#false} is VALID [2020-07-08 14:36:58,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:36:58,629 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:36:58,629 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1767755724] [2020-07-08 14:36:58,630 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:36:58,630 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 14:36:58,631 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1217352225] [2020-07-08 14:36:58,633 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-08 14:36:58,637 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:36:58,637 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 14:36:58,871 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 162 edges. 162 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:36:58,871 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 14:36:58,871 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:36:58,872 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 14:36:58,872 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 14:36:58,872 INFO L87 Difference]: Start difference. First operand 264 states and 284 transitions. Second operand 11 states. [2020-07-08 14:37:00,445 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:37:01,603 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:37:01,956 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 14:37:02,439 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:37:02,874 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:37:03,214 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:37:18,482 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:37:18,482 INFO L93 Difference]: Finished difference Result 484 states and 559 transitions. [2020-07-08 14:37:18,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 14:37:18,482 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-08 14:37:18,483 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:37:18,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:37:18,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 559 transitions. [2020-07-08 14:37:18,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:37:18,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 559 transitions. [2020-07-08 14:37:18,503 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 559 transitions. [2020-07-08 14:37:19,962 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 559 edges. 559 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:37:19,973 INFO L225 Difference]: With dead ends: 484 [2020-07-08 14:37:19,973 INFO L226 Difference]: Without dead ends: 335 [2020-07-08 14:37:19,975 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2020-07-08 14:37:19,975 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 335 states. [2020-07-08 14:37:24,808 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 335 to 264. [2020-07-08 14:37:24,808 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:37:24,808 INFO L82 GeneralOperation]: Start isEquivalent. First operand 335 states. Second operand 264 states. [2020-07-08 14:37:24,808 INFO L74 IsIncluded]: Start isIncluded. First operand 335 states. Second operand 264 states. [2020-07-08 14:37:24,809 INFO L87 Difference]: Start difference. First operand 335 states. Second operand 264 states. [2020-07-08 14:37:24,825 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:37:24,825 INFO L93 Difference]: Finished difference Result 335 states and 383 transitions. [2020-07-08 14:37:24,825 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 383 transitions. [2020-07-08 14:37:24,829 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:37:24,829 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:37:24,829 INFO L74 IsIncluded]: Start isIncluded. First operand 264 states. Second operand 335 states. [2020-07-08 14:37:24,830 INFO L87 Difference]: Start difference. First operand 264 states. Second operand 335 states. [2020-07-08 14:37:24,862 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:37:24,862 INFO L93 Difference]: Finished difference Result 335 states and 383 transitions. [2020-07-08 14:37:24,863 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 383 transitions. [2020-07-08 14:37:24,864 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:37:24,864 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:37:24,864 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:37:24,864 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:37:24,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 264 states. [2020-07-08 14:37:24,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 264 states and 283 transitions. [2020-07-08 14:37:24,875 INFO L78 Accepts]: Start accepts. Automaton has 264 states and 283 transitions. Word has length 162 [2020-07-08 14:37:24,876 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:37:24,876 INFO L479 AbstractCegarLoop]: Abstraction has 264 states and 283 transitions. [2020-07-08 14:37:24,876 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 14:37:24,876 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 264 states and 283 transitions. [2020-07-08 14:37:26,150 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 283 edges. 283 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:37:26,150 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 283 transitions. [2020-07-08 14:37:26,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2020-07-08 14:37:26,154 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:37:26,154 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:37:26,154 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 14:37:26,155 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:37:26,155 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:37:26,155 INFO L82 PathProgramCache]: Analyzing trace with hash 1327937855, now seen corresponding path program 1 times [2020-07-08 14:37:26,155 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:37:26,156 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [736350539] [2020-07-08 14:37:26,156 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:37:26,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:26,558 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:37:26,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:26,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {7235#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7113#true} is VALID [2020-07-08 14:37:26,645 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} #valid := #valid[0 := 0]; {7113#true} is VALID [2020-07-08 14:37:26,645 INFO L280 TraceCheckUtils]: 2: Hoare triple {7113#true} assume 0 < #StackHeapBarrier; {7113#true} is VALID [2020-07-08 14:37:26,646 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {7113#true} is VALID [2020-07-08 14:37:26,646 INFO L280 TraceCheckUtils]: 4: Hoare triple {7113#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {7113#true} is VALID [2020-07-08 14:37:26,646 INFO L280 TraceCheckUtils]: 5: Hoare triple {7113#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {7113#true} is VALID [2020-07-08 14:37:26,646 INFO L280 TraceCheckUtils]: 6: Hoare triple {7113#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {7113#true} is VALID [2020-07-08 14:37:26,647 INFO L280 TraceCheckUtils]: 7: Hoare triple {7113#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {7113#true} is VALID [2020-07-08 14:37:26,647 INFO L280 TraceCheckUtils]: 8: Hoare triple {7113#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {7113#true} is VALID [2020-07-08 14:37:26,647 INFO L280 TraceCheckUtils]: 9: Hoare triple {7113#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {7113#true} is VALID [2020-07-08 14:37:26,647 INFO L280 TraceCheckUtils]: 10: Hoare triple {7113#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {7113#true} is VALID [2020-07-08 14:37:26,647 INFO L280 TraceCheckUtils]: 11: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {7113#true} is VALID [2020-07-08 14:37:26,648 INFO L280 TraceCheckUtils]: 12: Hoare triple {7113#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {7113#true} is VALID [2020-07-08 14:37:26,648 INFO L280 TraceCheckUtils]: 13: Hoare triple {7113#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {7113#true} is VALID [2020-07-08 14:37:26,648 INFO L280 TraceCheckUtils]: 14: Hoare triple {7113#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {7113#true} is VALID [2020-07-08 14:37:26,648 INFO L280 TraceCheckUtils]: 15: Hoare triple {7113#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {7113#true} is VALID [2020-07-08 14:37:26,649 INFO L280 TraceCheckUtils]: 16: Hoare triple {7113#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {7113#true} is VALID [2020-07-08 14:37:26,649 INFO L280 TraceCheckUtils]: 17: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {7113#true} is VALID [2020-07-08 14:37:26,649 INFO L280 TraceCheckUtils]: 18: Hoare triple {7113#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {7113#true} is VALID [2020-07-08 14:37:26,649 INFO L280 TraceCheckUtils]: 19: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {7113#true} is VALID [2020-07-08 14:37:26,649 INFO L280 TraceCheckUtils]: 20: Hoare triple {7113#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {7113#true} is VALID [2020-07-08 14:37:26,650 INFO L280 TraceCheckUtils]: 21: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {7113#true} is VALID [2020-07-08 14:37:26,650 INFO L280 TraceCheckUtils]: 22: Hoare triple {7113#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {7113#true} is VALID [2020-07-08 14:37:26,650 INFO L280 TraceCheckUtils]: 23: Hoare triple {7113#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {7113#true} is VALID [2020-07-08 14:37:26,650 INFO L280 TraceCheckUtils]: 24: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {7113#true} is VALID [2020-07-08 14:37:26,650 INFO L280 TraceCheckUtils]: 25: Hoare triple {7113#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {7113#true} is VALID [2020-07-08 14:37:26,651 INFO L280 TraceCheckUtils]: 26: Hoare triple {7113#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {7113#true} is VALID [2020-07-08 14:37:26,651 INFO L280 TraceCheckUtils]: 27: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {7113#true} is VALID [2020-07-08 14:37:26,651 INFO L280 TraceCheckUtils]: 28: Hoare triple {7113#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {7113#true} is VALID [2020-07-08 14:37:26,651 INFO L280 TraceCheckUtils]: 29: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {7113#true} is VALID [2020-07-08 14:37:26,652 INFO L280 TraceCheckUtils]: 30: Hoare triple {7113#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {7113#true} is VALID [2020-07-08 14:37:26,652 INFO L280 TraceCheckUtils]: 31: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {7113#true} is VALID [2020-07-08 14:37:26,652 INFO L280 TraceCheckUtils]: 32: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {7113#true} is VALID [2020-07-08 14:37:26,652 INFO L280 TraceCheckUtils]: 33: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {7113#true} is VALID [2020-07-08 14:37:26,653 INFO L280 TraceCheckUtils]: 34: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {7113#true} is VALID [2020-07-08 14:37:26,653 INFO L280 TraceCheckUtils]: 35: Hoare triple {7113#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {7113#true} is VALID [2020-07-08 14:37:26,653 INFO L280 TraceCheckUtils]: 36: Hoare triple {7113#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {7113#true} is VALID [2020-07-08 14:37:26,653 INFO L280 TraceCheckUtils]: 37: Hoare triple {7113#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {7113#true} is VALID [2020-07-08 14:37:26,661 INFO L280 TraceCheckUtils]: 38: Hoare triple {7113#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {7113#true} is VALID [2020-07-08 14:37:26,661 INFO L280 TraceCheckUtils]: 39: Hoare triple {7113#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {7113#true} is VALID [2020-07-08 14:37:26,661 INFO L280 TraceCheckUtils]: 40: Hoare triple {7113#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {7113#true} is VALID [2020-07-08 14:37:26,662 INFO L280 TraceCheckUtils]: 41: Hoare triple {7113#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {7113#true} is VALID [2020-07-08 14:37:26,662 INFO L280 TraceCheckUtils]: 42: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {7113#true} is VALID [2020-07-08 14:37:26,662 INFO L280 TraceCheckUtils]: 43: Hoare triple {7113#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {7113#true} is VALID [2020-07-08 14:37:26,662 INFO L280 TraceCheckUtils]: 44: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {7113#true} is VALID [2020-07-08 14:37:26,662 INFO L280 TraceCheckUtils]: 45: Hoare triple {7113#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {7113#true} is VALID [2020-07-08 14:37:26,663 INFO L280 TraceCheckUtils]: 46: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {7113#true} is VALID [2020-07-08 14:37:26,663 INFO L280 TraceCheckUtils]: 47: Hoare triple {7113#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {7113#true} is VALID [2020-07-08 14:37:26,663 INFO L280 TraceCheckUtils]: 48: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {7113#true} is VALID [2020-07-08 14:37:26,663 INFO L280 TraceCheckUtils]: 49: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {7113#true} is VALID [2020-07-08 14:37:26,663 INFO L280 TraceCheckUtils]: 50: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {7113#true} is VALID [2020-07-08 14:37:26,664 INFO L280 TraceCheckUtils]: 51: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {7113#true} is VALID [2020-07-08 14:37:26,664 INFO L280 TraceCheckUtils]: 52: Hoare triple {7113#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {7113#true} is VALID [2020-07-08 14:37:26,664 INFO L280 TraceCheckUtils]: 53: Hoare triple {7113#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {7113#true} is VALID [2020-07-08 14:37:26,664 INFO L280 TraceCheckUtils]: 54: Hoare triple {7113#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {7113#true} is VALID [2020-07-08 14:37:26,664 INFO L280 TraceCheckUtils]: 55: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {7113#true} is VALID [2020-07-08 14:37:26,665 INFO L280 TraceCheckUtils]: 56: Hoare triple {7113#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {7113#true} is VALID [2020-07-08 14:37:26,665 INFO L280 TraceCheckUtils]: 57: Hoare triple {7113#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {7113#true} is VALID [2020-07-08 14:37:26,665 INFO L280 TraceCheckUtils]: 58: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {7113#true} is VALID [2020-07-08 14:37:26,665 INFO L280 TraceCheckUtils]: 59: Hoare triple {7113#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {7113#true} is VALID [2020-07-08 14:37:26,665 INFO L280 TraceCheckUtils]: 60: Hoare triple {7113#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {7113#true} is VALID [2020-07-08 14:37:26,665 INFO L280 TraceCheckUtils]: 61: Hoare triple {7113#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {7113#true} is VALID [2020-07-08 14:37:26,666 INFO L280 TraceCheckUtils]: 62: Hoare triple {7113#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {7113#true} is VALID [2020-07-08 14:37:26,666 INFO L280 TraceCheckUtils]: 63: Hoare triple {7113#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {7113#true} is VALID [2020-07-08 14:37:26,666 INFO L280 TraceCheckUtils]: 64: Hoare triple {7113#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {7113#true} is VALID [2020-07-08 14:37:26,666 INFO L280 TraceCheckUtils]: 65: Hoare triple {7113#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {7113#true} is VALID [2020-07-08 14:37:26,666 INFO L280 TraceCheckUtils]: 66: Hoare triple {7113#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {7113#true} is VALID [2020-07-08 14:37:26,667 INFO L280 TraceCheckUtils]: 67: Hoare triple {7113#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {7113#true} is VALID [2020-07-08 14:37:26,667 INFO L280 TraceCheckUtils]: 68: Hoare triple {7113#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {7113#true} is VALID [2020-07-08 14:37:26,667 INFO L280 TraceCheckUtils]: 69: Hoare triple {7113#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {7113#true} is VALID [2020-07-08 14:37:26,667 INFO L280 TraceCheckUtils]: 70: Hoare triple {7113#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {7113#true} is VALID [2020-07-08 14:37:26,668 INFO L280 TraceCheckUtils]: 71: Hoare triple {7113#true} ~cleanupTimeShifts~0 := 4; {7113#true} is VALID [2020-07-08 14:37:26,668 INFO L280 TraceCheckUtils]: 72: Hoare triple {7113#true} ~methAndRunningLastTime~0 := 0; {7113#true} is VALID [2020-07-08 14:37:26,668 INFO L280 TraceCheckUtils]: 73: Hoare triple {7113#true} ~waterLevel~0 := 1; {7113#true} is VALID [2020-07-08 14:37:26,668 INFO L280 TraceCheckUtils]: 74: Hoare triple {7113#true} ~methaneLevelCritical~0 := 0; {7113#true} is VALID [2020-07-08 14:37:26,671 INFO L280 TraceCheckUtils]: 75: Hoare triple {7113#true} ~pumpRunning~0 := 0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,672 INFO L280 TraceCheckUtils]: 76: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,673 INFO L280 TraceCheckUtils]: 77: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,673 INFO L280 TraceCheckUtils]: 78: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume true; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,674 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7195#(= 0 ~pumpRunning~0)} {7113#true} #943#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:26,682 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 14:37:26,684 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #845#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:26,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 14:37:26,688 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #847#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:26,693 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} havoc ~retValue_acc~1; {7113#true} is VALID [2020-07-08 14:37:26,694 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} ~retValue_acc~1 := 1; {7113#true} is VALID [2020-07-08 14:37:26,694 INFO L280 TraceCheckUtils]: 2: Hoare triple {7113#true} #res := ~retValue_acc~1; {7113#true} is VALID [2020-07-08 14:37:26,694 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 14:37:26,695 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #849#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:26,698 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 14:37:26,699 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #851#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:26,712 INFO L280 TraceCheckUtils]: 0: Hoare triple {7236#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {7113#true} is VALID [2020-07-08 14:37:26,713 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 14:37:26,713 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #933#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:26,727 INFO L280 TraceCheckUtils]: 0: Hoare triple {7237#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7113#true} is VALID [2020-07-08 14:37:26,727 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 14:37:26,728 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #899#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:26,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:26,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:26,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 14:37:26,772 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7113#true} {7246#(not (= 0 |old(~pumpRunning~0)|))} #929#return; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:37:26,772 INFO L280 TraceCheckUtils]: 0: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:37:26,773 INFO L280 TraceCheckUtils]: 1: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:37:26,774 INFO L263 TraceCheckUtils]: 2: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7113#true} is VALID [2020-07-08 14:37:26,774 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 14:37:26,776 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7113#true} {7246#(not (= 0 |old(~pumpRunning~0)|))} #929#return; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:37:26,776 INFO L280 TraceCheckUtils]: 5: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:37:26,777 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7246#(not (= 0 |old(~pumpRunning~0)|))} {7195#(= 0 ~pumpRunning~0)} #893#return; {7114#false} is VALID [2020-07-08 14:37:26,777 INFO L280 TraceCheckUtils]: 0: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7113#true} is VALID [2020-07-08 14:37:26,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} assume !(0 != ~pumpRunning~0); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,779 INFO L263 TraceCheckUtils]: 2: Hoare triple {7195#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:37:26,779 INFO L280 TraceCheckUtils]: 3: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:37:26,780 INFO L280 TraceCheckUtils]: 4: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:37:26,780 INFO L263 TraceCheckUtils]: 5: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7113#true} is VALID [2020-07-08 14:37:26,780 INFO L280 TraceCheckUtils]: 6: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 14:37:26,781 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7113#true} {7246#(not (= 0 |old(~pumpRunning~0)|))} #929#return; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:37:26,782 INFO L280 TraceCheckUtils]: 8: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:37:26,782 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7246#(not (= 0 |old(~pumpRunning~0)|))} {7195#(= 0 ~pumpRunning~0)} #893#return; {7114#false} is VALID [2020-07-08 14:37:26,783 INFO L280 TraceCheckUtils]: 10: Hoare triple {7114#false} assume true; {7114#false} is VALID [2020-07-08 14:37:26,783 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7114#false} {7195#(= 0 ~pumpRunning~0)} #915#return; {7114#false} is VALID [2020-07-08 14:37:26,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:26,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} havoc ~retValue_acc~3; {7113#true} is VALID [2020-07-08 14:37:26,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {7113#true} is VALID [2020-07-08 14:37:26,787 INFO L280 TraceCheckUtils]: 2: Hoare triple {7113#true} #res := ~retValue_acc~3; {7113#true} is VALID [2020-07-08 14:37:26,787 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 14:37:26,787 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7113#true} {7114#false} #905#return; {7114#false} is VALID [2020-07-08 14:37:26,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:37:26,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {7113#true} havoc ~retValue_acc~8; {7113#true} is VALID [2020-07-08 14:37:26,790 INFO L280 TraceCheckUtils]: 1: Hoare triple {7113#true} ~retValue_acc~8 := ~pumpRunning~0; {7113#true} is VALID [2020-07-08 14:37:26,790 INFO L280 TraceCheckUtils]: 2: Hoare triple {7113#true} #res := ~retValue_acc~8; {7113#true} is VALID [2020-07-08 14:37:26,790 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 14:37:26,791 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7113#true} {7114#false} #907#return; {7114#false} is VALID [2020-07-08 14:37:26,795 INFO L263 TraceCheckUtils]: 0: Hoare triple {7113#true} call ULTIMATE.init(); {7235#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:37:26,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {7235#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7113#true} is VALID [2020-07-08 14:37:26,795 INFO L280 TraceCheckUtils]: 2: Hoare triple {7113#true} #valid := #valid[0 := 0]; {7113#true} is VALID [2020-07-08 14:37:26,796 INFO L280 TraceCheckUtils]: 3: Hoare triple {7113#true} assume 0 < #StackHeapBarrier; {7113#true} is VALID [2020-07-08 14:37:26,796 INFO L280 TraceCheckUtils]: 4: Hoare triple {7113#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {7113#true} is VALID [2020-07-08 14:37:26,796 INFO L280 TraceCheckUtils]: 5: Hoare triple {7113#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {7113#true} is VALID [2020-07-08 14:37:26,796 INFO L280 TraceCheckUtils]: 6: Hoare triple {7113#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {7113#true} is VALID [2020-07-08 14:37:26,796 INFO L280 TraceCheckUtils]: 7: Hoare triple {7113#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {7113#true} is VALID [2020-07-08 14:37:26,797 INFO L280 TraceCheckUtils]: 8: Hoare triple {7113#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {7113#true} is VALID [2020-07-08 14:37:26,797 INFO L280 TraceCheckUtils]: 9: Hoare triple {7113#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {7113#true} is VALID [2020-07-08 14:37:26,797 INFO L280 TraceCheckUtils]: 10: Hoare triple {7113#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {7113#true} is VALID [2020-07-08 14:37:26,797 INFO L280 TraceCheckUtils]: 11: Hoare triple {7113#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {7113#true} is VALID [2020-07-08 14:37:26,797 INFO L280 TraceCheckUtils]: 12: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {7113#true} is VALID [2020-07-08 14:37:26,797 INFO L280 TraceCheckUtils]: 13: Hoare triple {7113#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {7113#true} is VALID [2020-07-08 14:37:26,798 INFO L280 TraceCheckUtils]: 14: Hoare triple {7113#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {7113#true} is VALID [2020-07-08 14:37:26,798 INFO L280 TraceCheckUtils]: 15: Hoare triple {7113#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {7113#true} is VALID [2020-07-08 14:37:26,798 INFO L280 TraceCheckUtils]: 16: Hoare triple {7113#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {7113#true} is VALID [2020-07-08 14:37:26,798 INFO L280 TraceCheckUtils]: 17: Hoare triple {7113#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {7113#true} is VALID [2020-07-08 14:37:26,798 INFO L280 TraceCheckUtils]: 18: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {7113#true} is VALID [2020-07-08 14:37:26,799 INFO L280 TraceCheckUtils]: 19: Hoare triple {7113#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {7113#true} is VALID [2020-07-08 14:37:26,799 INFO L280 TraceCheckUtils]: 20: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {7113#true} is VALID [2020-07-08 14:37:26,799 INFO L280 TraceCheckUtils]: 21: Hoare triple {7113#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {7113#true} is VALID [2020-07-08 14:37:26,799 INFO L280 TraceCheckUtils]: 22: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {7113#true} is VALID [2020-07-08 14:37:26,799 INFO L280 TraceCheckUtils]: 23: Hoare triple {7113#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {7113#true} is VALID [2020-07-08 14:37:26,800 INFO L280 TraceCheckUtils]: 24: Hoare triple {7113#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {7113#true} is VALID [2020-07-08 14:37:26,800 INFO L280 TraceCheckUtils]: 25: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {7113#true} is VALID [2020-07-08 14:37:26,800 INFO L280 TraceCheckUtils]: 26: Hoare triple {7113#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {7113#true} is VALID [2020-07-08 14:37:26,800 INFO L280 TraceCheckUtils]: 27: Hoare triple {7113#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {7113#true} is VALID [2020-07-08 14:37:26,800 INFO L280 TraceCheckUtils]: 28: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {7113#true} is VALID [2020-07-08 14:37:26,801 INFO L280 TraceCheckUtils]: 29: Hoare triple {7113#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {7113#true} is VALID [2020-07-08 14:37:26,801 INFO L280 TraceCheckUtils]: 30: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {7113#true} is VALID [2020-07-08 14:37:26,801 INFO L280 TraceCheckUtils]: 31: Hoare triple {7113#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {7113#true} is VALID [2020-07-08 14:37:26,801 INFO L280 TraceCheckUtils]: 32: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {7113#true} is VALID [2020-07-08 14:37:26,801 INFO L280 TraceCheckUtils]: 33: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {7113#true} is VALID [2020-07-08 14:37:26,802 INFO L280 TraceCheckUtils]: 34: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {7113#true} is VALID [2020-07-08 14:37:26,802 INFO L280 TraceCheckUtils]: 35: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {7113#true} is VALID [2020-07-08 14:37:26,802 INFO L280 TraceCheckUtils]: 36: Hoare triple {7113#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {7113#true} is VALID [2020-07-08 14:37:26,802 INFO L280 TraceCheckUtils]: 37: Hoare triple {7113#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {7113#true} is VALID [2020-07-08 14:37:26,802 INFO L280 TraceCheckUtils]: 38: Hoare triple {7113#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {7113#true} is VALID [2020-07-08 14:37:26,803 INFO L280 TraceCheckUtils]: 39: Hoare triple {7113#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {7113#true} is VALID [2020-07-08 14:37:26,803 INFO L280 TraceCheckUtils]: 40: Hoare triple {7113#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {7113#true} is VALID [2020-07-08 14:37:26,803 INFO L280 TraceCheckUtils]: 41: Hoare triple {7113#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {7113#true} is VALID [2020-07-08 14:37:26,803 INFO L280 TraceCheckUtils]: 42: Hoare triple {7113#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {7113#true} is VALID [2020-07-08 14:37:26,803 INFO L280 TraceCheckUtils]: 43: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {7113#true} is VALID [2020-07-08 14:37:26,804 INFO L280 TraceCheckUtils]: 44: Hoare triple {7113#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {7113#true} is VALID [2020-07-08 14:37:26,804 INFO L280 TraceCheckUtils]: 45: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {7113#true} is VALID [2020-07-08 14:37:26,804 INFO L280 TraceCheckUtils]: 46: Hoare triple {7113#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {7113#true} is VALID [2020-07-08 14:37:26,804 INFO L280 TraceCheckUtils]: 47: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {7113#true} is VALID [2020-07-08 14:37:26,804 INFO L280 TraceCheckUtils]: 48: Hoare triple {7113#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {7113#true} is VALID [2020-07-08 14:37:26,804 INFO L280 TraceCheckUtils]: 49: Hoare triple {7113#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {7113#true} is VALID [2020-07-08 14:37:26,805 INFO L280 TraceCheckUtils]: 50: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {7113#true} is VALID [2020-07-08 14:37:26,805 INFO L280 TraceCheckUtils]: 51: Hoare triple {7113#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {7113#true} is VALID [2020-07-08 14:37:26,805 INFO L280 TraceCheckUtils]: 52: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {7113#true} is VALID [2020-07-08 14:37:26,805 INFO L280 TraceCheckUtils]: 53: Hoare triple {7113#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {7113#true} is VALID [2020-07-08 14:37:26,805 INFO L280 TraceCheckUtils]: 54: Hoare triple {7113#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {7113#true} is VALID [2020-07-08 14:37:26,806 INFO L280 TraceCheckUtils]: 55: Hoare triple {7113#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {7113#true} is VALID [2020-07-08 14:37:26,806 INFO L280 TraceCheckUtils]: 56: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {7113#true} is VALID [2020-07-08 14:37:26,806 INFO L280 TraceCheckUtils]: 57: Hoare triple {7113#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {7113#true} is VALID [2020-07-08 14:37:26,806 INFO L280 TraceCheckUtils]: 58: Hoare triple {7113#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {7113#true} is VALID [2020-07-08 14:37:26,806 INFO L280 TraceCheckUtils]: 59: Hoare triple {7113#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {7113#true} is VALID [2020-07-08 14:37:26,807 INFO L280 TraceCheckUtils]: 60: Hoare triple {7113#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {7113#true} is VALID [2020-07-08 14:37:26,807 INFO L280 TraceCheckUtils]: 61: Hoare triple {7113#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {7113#true} is VALID [2020-07-08 14:37:26,807 INFO L280 TraceCheckUtils]: 62: Hoare triple {7113#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {7113#true} is VALID [2020-07-08 14:37:26,807 INFO L280 TraceCheckUtils]: 63: Hoare triple {7113#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {7113#true} is VALID [2020-07-08 14:37:26,807 INFO L280 TraceCheckUtils]: 64: Hoare triple {7113#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {7113#true} is VALID [2020-07-08 14:37:26,807 INFO L280 TraceCheckUtils]: 65: Hoare triple {7113#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {7113#true} is VALID [2020-07-08 14:37:26,808 INFO L280 TraceCheckUtils]: 66: Hoare triple {7113#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {7113#true} is VALID [2020-07-08 14:37:26,808 INFO L280 TraceCheckUtils]: 67: Hoare triple {7113#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {7113#true} is VALID [2020-07-08 14:37:26,808 INFO L280 TraceCheckUtils]: 68: Hoare triple {7113#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {7113#true} is VALID [2020-07-08 14:37:26,808 INFO L280 TraceCheckUtils]: 69: Hoare triple {7113#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {7113#true} is VALID [2020-07-08 14:37:26,808 INFO L280 TraceCheckUtils]: 70: Hoare triple {7113#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {7113#true} is VALID [2020-07-08 14:37:26,809 INFO L280 TraceCheckUtils]: 71: Hoare triple {7113#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {7113#true} is VALID [2020-07-08 14:37:26,809 INFO L280 TraceCheckUtils]: 72: Hoare triple {7113#true} ~cleanupTimeShifts~0 := 4; {7113#true} is VALID [2020-07-08 14:37:26,809 INFO L280 TraceCheckUtils]: 73: Hoare triple {7113#true} ~methAndRunningLastTime~0 := 0; {7113#true} is VALID [2020-07-08 14:37:26,809 INFO L280 TraceCheckUtils]: 74: Hoare triple {7113#true} ~waterLevel~0 := 1; {7113#true} is VALID [2020-07-08 14:37:26,809 INFO L280 TraceCheckUtils]: 75: Hoare triple {7113#true} ~methaneLevelCritical~0 := 0; {7113#true} is VALID [2020-07-08 14:37:26,813 INFO L280 TraceCheckUtils]: 76: Hoare triple {7113#true} ~pumpRunning~0 := 0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,814 INFO L280 TraceCheckUtils]: 77: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,815 INFO L280 TraceCheckUtils]: 78: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,815 INFO L280 TraceCheckUtils]: 79: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume true; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,816 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {7195#(= 0 ~pumpRunning~0)} {7113#true} #943#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,816 INFO L263 TraceCheckUtils]: 81: Hoare triple {7195#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,817 INFO L280 TraceCheckUtils]: 82: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~2; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,817 INFO L280 TraceCheckUtils]: 83: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,817 INFO L263 TraceCheckUtils]: 84: Hoare triple {7195#(= 0 ~pumpRunning~0)} call select_helpers(); {7113#true} is VALID [2020-07-08 14:37:26,818 INFO L280 TraceCheckUtils]: 85: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 14:37:26,818 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #845#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,818 INFO L263 TraceCheckUtils]: 87: Hoare triple {7195#(= 0 ~pumpRunning~0)} call select_features(); {7113#true} is VALID [2020-07-08 14:37:26,819 INFO L280 TraceCheckUtils]: 88: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 14:37:26,819 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #847#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,819 INFO L263 TraceCheckUtils]: 90: Hoare triple {7195#(= 0 ~pumpRunning~0)} call #t~ret1 := valid_product(); {7113#true} is VALID [2020-07-08 14:37:26,820 INFO L280 TraceCheckUtils]: 91: Hoare triple {7113#true} havoc ~retValue_acc~1; {7113#true} is VALID [2020-07-08 14:37:26,820 INFO L280 TraceCheckUtils]: 92: Hoare triple {7113#true} ~retValue_acc~1 := 1; {7113#true} is VALID [2020-07-08 14:37:26,820 INFO L280 TraceCheckUtils]: 93: Hoare triple {7113#true} #res := ~retValue_acc~1; {7113#true} is VALID [2020-07-08 14:37:26,820 INFO L280 TraceCheckUtils]: 94: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 14:37:26,821 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #849#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,821 INFO L280 TraceCheckUtils]: 96: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,822 INFO L280 TraceCheckUtils]: 97: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret1; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,822 INFO L280 TraceCheckUtils]: 98: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc #t~ret1; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,823 INFO L280 TraceCheckUtils]: 99: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,823 INFO L263 TraceCheckUtils]: 100: Hoare triple {7195#(= 0 ~pumpRunning~0)} call setup(); {7113#true} is VALID [2020-07-08 14:37:26,823 INFO L280 TraceCheckUtils]: 101: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 14:37:26,824 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #851#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,824 INFO L263 TraceCheckUtils]: 103: Hoare triple {7195#(= 0 ~pumpRunning~0)} call runTest(); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,825 INFO L263 TraceCheckUtils]: 104: Hoare triple {7195#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {7236#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:37:26,825 INFO L280 TraceCheckUtils]: 105: Hoare triple {7236#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {7113#true} is VALID [2020-07-08 14:37:26,825 INFO L280 TraceCheckUtils]: 106: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 14:37:26,826 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #933#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,827 INFO L263 TraceCheckUtils]: 108: Hoare triple {7195#(= 0 ~pumpRunning~0)} call test(); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,827 INFO L280 TraceCheckUtils]: 109: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,828 INFO L280 TraceCheckUtils]: 110: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,828 INFO L280 TraceCheckUtils]: 111: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,829 INFO L280 TraceCheckUtils]: 112: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,830 INFO L280 TraceCheckUtils]: 113: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,830 INFO L280 TraceCheckUtils]: 114: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,831 INFO L280 TraceCheckUtils]: 115: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume !false; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,831 INFO L280 TraceCheckUtils]: 116: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,832 INFO L280 TraceCheckUtils]: 117: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,832 INFO L280 TraceCheckUtils]: 118: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~nondet35; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,833 INFO L280 TraceCheckUtils]: 119: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc #t~nondet35; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,833 INFO L280 TraceCheckUtils]: 120: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,834 INFO L280 TraceCheckUtils]: 121: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,835 INFO L280 TraceCheckUtils]: 122: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet36; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,835 INFO L280 TraceCheckUtils]: 123: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,836 INFO L280 TraceCheckUtils]: 124: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~3); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,836 INFO L280 TraceCheckUtils]: 125: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,837 INFO L280 TraceCheckUtils]: 126: Hoare triple {7195#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet37; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,837 INFO L280 TraceCheckUtils]: 127: Hoare triple {7195#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,838 INFO L280 TraceCheckUtils]: 128: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,838 INFO L263 TraceCheckUtils]: 129: Hoare triple {7195#(= 0 ~pumpRunning~0)} call startSystem(); {7237#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:37:26,839 INFO L280 TraceCheckUtils]: 130: Hoare triple {7237#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7113#true} is VALID [2020-07-08 14:37:26,839 INFO L280 TraceCheckUtils]: 131: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 14:37:26,840 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7113#true} {7195#(= 0 ~pumpRunning~0)} #899#return; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,840 INFO L263 TraceCheckUtils]: 133: Hoare triple {7195#(= 0 ~pumpRunning~0)} call timeShift(); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,841 INFO L280 TraceCheckUtils]: 134: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,841 INFO L280 TraceCheckUtils]: 135: Hoare triple {7195#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,842 INFO L263 TraceCheckUtils]: 136: Hoare triple {7195#(= 0 ~pumpRunning~0)} call processEnvironment(); {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:37:26,842 INFO L280 TraceCheckUtils]: 137: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7113#true} is VALID [2020-07-08 14:37:26,843 INFO L280 TraceCheckUtils]: 138: Hoare triple {7113#true} assume !(0 != ~pumpRunning~0); {7195#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:37:26,844 INFO L263 TraceCheckUtils]: 139: Hoare triple {7195#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:37:26,844 INFO L280 TraceCheckUtils]: 140: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:37:26,845 INFO L280 TraceCheckUtils]: 141: Hoare triple {7238#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:37:26,845 INFO L263 TraceCheckUtils]: 142: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7113#true} is VALID [2020-07-08 14:37:26,846 INFO L280 TraceCheckUtils]: 143: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 14:37:26,846 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7113#true} {7246#(not (= 0 |old(~pumpRunning~0)|))} #929#return; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:37:26,847 INFO L280 TraceCheckUtils]: 145: Hoare triple {7246#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7246#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:37:26,848 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {7246#(not (= 0 |old(~pumpRunning~0)|))} {7195#(= 0 ~pumpRunning~0)} #893#return; {7114#false} is VALID [2020-07-08 14:37:26,848 INFO L280 TraceCheckUtils]: 147: Hoare triple {7114#false} assume true; {7114#false} is VALID [2020-07-08 14:37:26,848 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {7114#false} {7195#(= 0 ~pumpRunning~0)} #915#return; {7114#false} is VALID [2020-07-08 14:37:26,848 INFO L263 TraceCheckUtils]: 149: Hoare triple {7114#false} call __utac_acc__Specification2_spec__2(); {7114#false} is VALID [2020-07-08 14:37:26,849 INFO L280 TraceCheckUtils]: 150: Hoare triple {7114#false} havoc ~tmp~1; {7114#false} is VALID [2020-07-08 14:37:26,849 INFO L280 TraceCheckUtils]: 151: Hoare triple {7114#false} havoc ~tmp___0~0; {7114#false} is VALID [2020-07-08 14:37:26,849 INFO L263 TraceCheckUtils]: 152: Hoare triple {7114#false} call #t~ret2 := isMethaneLevelCritical(); {7113#true} is VALID [2020-07-08 14:37:26,849 INFO L280 TraceCheckUtils]: 153: Hoare triple {7113#true} havoc ~retValue_acc~3; {7113#true} is VALID [2020-07-08 14:37:26,849 INFO L280 TraceCheckUtils]: 154: Hoare triple {7113#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {7113#true} is VALID [2020-07-08 14:37:26,850 INFO L280 TraceCheckUtils]: 155: Hoare triple {7113#true} #res := ~retValue_acc~3; {7113#true} is VALID [2020-07-08 14:37:26,850 INFO L280 TraceCheckUtils]: 156: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 14:37:26,850 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {7113#true} {7114#false} #905#return; {7114#false} is VALID [2020-07-08 14:37:26,850 INFO L280 TraceCheckUtils]: 158: Hoare triple {7114#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7114#false} is VALID [2020-07-08 14:37:26,850 INFO L280 TraceCheckUtils]: 159: Hoare triple {7114#false} ~tmp~1 := #t~ret2; {7114#false} is VALID [2020-07-08 14:37:26,851 INFO L280 TraceCheckUtils]: 160: Hoare triple {7114#false} havoc #t~ret2; {7114#false} is VALID [2020-07-08 14:37:26,851 INFO L280 TraceCheckUtils]: 161: Hoare triple {7114#false} assume 0 != ~tmp~1; {7114#false} is VALID [2020-07-08 14:37:26,851 INFO L263 TraceCheckUtils]: 162: Hoare triple {7114#false} call #t~ret3 := isPumpRunning(); {7113#true} is VALID [2020-07-08 14:37:26,851 INFO L280 TraceCheckUtils]: 163: Hoare triple {7113#true} havoc ~retValue_acc~8; {7113#true} is VALID [2020-07-08 14:37:26,851 INFO L280 TraceCheckUtils]: 164: Hoare triple {7113#true} ~retValue_acc~8 := ~pumpRunning~0; {7113#true} is VALID [2020-07-08 14:37:26,852 INFO L280 TraceCheckUtils]: 165: Hoare triple {7113#true} #res := ~retValue_acc~8; {7113#true} is VALID [2020-07-08 14:37:26,852 INFO L280 TraceCheckUtils]: 166: Hoare triple {7113#true} assume true; {7113#true} is VALID [2020-07-08 14:37:26,852 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {7113#true} {7114#false} #907#return; {7114#false} is VALID [2020-07-08 14:37:26,852 INFO L280 TraceCheckUtils]: 168: Hoare triple {7114#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7114#false} is VALID [2020-07-08 14:37:26,852 INFO L280 TraceCheckUtils]: 169: Hoare triple {7114#false} ~tmp___0~0 := #t~ret3; {7114#false} is VALID [2020-07-08 14:37:26,853 INFO L280 TraceCheckUtils]: 170: Hoare triple {7114#false} havoc #t~ret3; {7114#false} is VALID [2020-07-08 14:37:26,853 INFO L280 TraceCheckUtils]: 171: Hoare triple {7114#false} assume 0 != ~tmp___0~0; {7114#false} is VALID [2020-07-08 14:37:26,853 INFO L280 TraceCheckUtils]: 172: Hoare triple {7114#false} assume 0 != ~methAndRunningLastTime~0; {7114#false} is VALID [2020-07-08 14:37:26,853 INFO L263 TraceCheckUtils]: 173: Hoare triple {7114#false} call __automaton_fail(); {7114#false} is VALID [2020-07-08 14:37:26,853 INFO L280 TraceCheckUtils]: 174: Hoare triple {7114#false} assume !false; {7114#false} is VALID [2020-07-08 14:37:26,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:37:26,890 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:37:26,890 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [736350539] [2020-07-08 14:37:26,890 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:37:26,890 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-08 14:37:26,891 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2085688692] [2020-07-08 14:37:26,891 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 175 [2020-07-08 14:37:26,892 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:37:26,892 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-08 14:37:27,081 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 175 edges. 175 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:37:27,081 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-08 14:37:27,082 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:37:27,082 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-08 14:37:27,082 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-08 14:37:27,082 INFO L87 Difference]: Start difference. First operand 264 states and 283 transitions. Second operand 8 states. [2020-07-08 14:37:28,301 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:37:42,975 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:37:49,923 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:37:49,923 INFO L93 Difference]: Finished difference Result 672 states and 802 transitions. [2020-07-08 14:37:49,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-08 14:37:49,923 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 175 [2020-07-08 14:37:49,924 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:37:49,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 14:37:49,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 802 transitions. [2020-07-08 14:37:49,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 14:37:49,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 802 transitions. [2020-07-08 14:37:49,948 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 802 transitions. [2020-07-08 14:37:52,130 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 802 edges. 802 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:37:52,145 INFO L225 Difference]: With dead ends: 672 [2020-07-08 14:37:52,145 INFO L226 Difference]: Without dead ends: 523 [2020-07-08 14:37:52,146 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 96 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=138, Invalid=368, Unknown=0, NotChecked=0, Total=506 [2020-07-08 14:37:52,147 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 523 states. [2020-07-08 14:37:59,845 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 523 to 382. [2020-07-08 14:37:59,846 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:37:59,846 INFO L82 GeneralOperation]: Start isEquivalent. First operand 523 states. Second operand 382 states. [2020-07-08 14:37:59,846 INFO L74 IsIncluded]: Start isIncluded. First operand 523 states. Second operand 382 states. [2020-07-08 14:37:59,846 INFO L87 Difference]: Start difference. First operand 523 states. Second operand 382 states. [2020-07-08 14:37:59,869 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:37:59,869 INFO L93 Difference]: Finished difference Result 523 states and 615 transitions. [2020-07-08 14:37:59,870 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 615 transitions. [2020-07-08 14:37:59,871 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:37:59,872 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:37:59,872 INFO L74 IsIncluded]: Start isIncluded. First operand 382 states. Second operand 523 states. [2020-07-08 14:37:59,872 INFO L87 Difference]: Start difference. First operand 382 states. Second operand 523 states. [2020-07-08 14:37:59,893 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:37:59,894 INFO L93 Difference]: Finished difference Result 523 states and 615 transitions. [2020-07-08 14:37:59,894 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 615 transitions. [2020-07-08 14:37:59,896 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:37:59,896 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:37:59,896 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:37:59,896 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:37:59,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 382 states. [2020-07-08 14:37:59,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 382 states and 412 transitions. [2020-07-08 14:37:59,909 INFO L78 Accepts]: Start accepts. Automaton has 382 states and 412 transitions. Word has length 175 [2020-07-08 14:37:59,909 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:37:59,910 INFO L479 AbstractCegarLoop]: Abstraction has 382 states and 412 transitions. [2020-07-08 14:37:59,910 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-08 14:37:59,910 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 382 states and 412 transitions. [2020-07-08 14:38:01,820 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 412 edges. 412 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:38:01,821 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 412 transitions. [2020-07-08 14:38:01,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2020-07-08 14:38:01,824 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:38:01,824 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:38:01,824 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 14:38:01,824 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:38:01,825 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:38:01,825 INFO L82 PathProgramCache]: Analyzing trace with hash 552835031, now seen corresponding path program 1 times [2020-07-08 14:38:01,825 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:38:01,825 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [456833183] [2020-07-08 14:38:01,825 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:38:01,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:02,169 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:38:02,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:02,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {10589#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10441#true} is VALID [2020-07-08 14:38:02,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} #valid := #valid[0 := 0]; {10441#true} is VALID [2020-07-08 14:38:02,237 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} assume 0 < #StackHeapBarrier; {10441#true} is VALID [2020-07-08 14:38:02,237 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {10441#true} is VALID [2020-07-08 14:38:02,237 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {10441#true} is VALID [2020-07-08 14:38:02,237 INFO L280 TraceCheckUtils]: 5: Hoare triple {10441#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {10441#true} is VALID [2020-07-08 14:38:02,237 INFO L280 TraceCheckUtils]: 6: Hoare triple {10441#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {10441#true} is VALID [2020-07-08 14:38:02,238 INFO L280 TraceCheckUtils]: 7: Hoare triple {10441#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {10441#true} is VALID [2020-07-08 14:38:02,238 INFO L280 TraceCheckUtils]: 8: Hoare triple {10441#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {10441#true} is VALID [2020-07-08 14:38:02,238 INFO L280 TraceCheckUtils]: 9: Hoare triple {10441#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {10441#true} is VALID [2020-07-08 14:38:02,238 INFO L280 TraceCheckUtils]: 10: Hoare triple {10441#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {10441#true} is VALID [2020-07-08 14:38:02,238 INFO L280 TraceCheckUtils]: 11: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {10441#true} is VALID [2020-07-08 14:38:02,239 INFO L280 TraceCheckUtils]: 12: Hoare triple {10441#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {10441#true} is VALID [2020-07-08 14:38:02,239 INFO L280 TraceCheckUtils]: 13: Hoare triple {10441#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {10441#true} is VALID [2020-07-08 14:38:02,239 INFO L280 TraceCheckUtils]: 14: Hoare triple {10441#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {10441#true} is VALID [2020-07-08 14:38:02,239 INFO L280 TraceCheckUtils]: 15: Hoare triple {10441#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {10441#true} is VALID [2020-07-08 14:38:02,240 INFO L280 TraceCheckUtils]: 16: Hoare triple {10441#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {10441#true} is VALID [2020-07-08 14:38:02,240 INFO L280 TraceCheckUtils]: 17: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {10441#true} is VALID [2020-07-08 14:38:02,240 INFO L280 TraceCheckUtils]: 18: Hoare triple {10441#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {10441#true} is VALID [2020-07-08 14:38:02,240 INFO L280 TraceCheckUtils]: 19: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {10441#true} is VALID [2020-07-08 14:38:02,240 INFO L280 TraceCheckUtils]: 20: Hoare triple {10441#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {10441#true} is VALID [2020-07-08 14:38:02,240 INFO L280 TraceCheckUtils]: 21: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {10441#true} is VALID [2020-07-08 14:38:02,241 INFO L280 TraceCheckUtils]: 22: Hoare triple {10441#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {10441#true} is VALID [2020-07-08 14:38:02,241 INFO L280 TraceCheckUtils]: 23: Hoare triple {10441#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {10441#true} is VALID [2020-07-08 14:38:02,241 INFO L280 TraceCheckUtils]: 24: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {10441#true} is VALID [2020-07-08 14:38:02,241 INFO L280 TraceCheckUtils]: 25: Hoare triple {10441#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {10441#true} is VALID [2020-07-08 14:38:02,241 INFO L280 TraceCheckUtils]: 26: Hoare triple {10441#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {10441#true} is VALID [2020-07-08 14:38:02,242 INFO L280 TraceCheckUtils]: 27: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {10441#true} is VALID [2020-07-08 14:38:02,242 INFO L280 TraceCheckUtils]: 28: Hoare triple {10441#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {10441#true} is VALID [2020-07-08 14:38:02,242 INFO L280 TraceCheckUtils]: 29: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {10441#true} is VALID [2020-07-08 14:38:02,242 INFO L280 TraceCheckUtils]: 30: Hoare triple {10441#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {10441#true} is VALID [2020-07-08 14:38:02,242 INFO L280 TraceCheckUtils]: 31: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {10441#true} is VALID [2020-07-08 14:38:02,243 INFO L280 TraceCheckUtils]: 32: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {10441#true} is VALID [2020-07-08 14:38:02,243 INFO L280 TraceCheckUtils]: 33: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {10441#true} is VALID [2020-07-08 14:38:02,243 INFO L280 TraceCheckUtils]: 34: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {10441#true} is VALID [2020-07-08 14:38:02,243 INFO L280 TraceCheckUtils]: 35: Hoare triple {10441#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {10441#true} is VALID [2020-07-08 14:38:02,243 INFO L280 TraceCheckUtils]: 36: Hoare triple {10441#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {10441#true} is VALID [2020-07-08 14:38:02,244 INFO L280 TraceCheckUtils]: 37: Hoare triple {10441#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {10441#true} is VALID [2020-07-08 14:38:02,244 INFO L280 TraceCheckUtils]: 38: Hoare triple {10441#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {10441#true} is VALID [2020-07-08 14:38:02,244 INFO L280 TraceCheckUtils]: 39: Hoare triple {10441#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {10441#true} is VALID [2020-07-08 14:38:02,244 INFO L280 TraceCheckUtils]: 40: Hoare triple {10441#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {10441#true} is VALID [2020-07-08 14:38:02,244 INFO L280 TraceCheckUtils]: 41: Hoare triple {10441#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {10441#true} is VALID [2020-07-08 14:38:02,245 INFO L280 TraceCheckUtils]: 42: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {10441#true} is VALID [2020-07-08 14:38:02,245 INFO L280 TraceCheckUtils]: 43: Hoare triple {10441#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {10441#true} is VALID [2020-07-08 14:38:02,245 INFO L280 TraceCheckUtils]: 44: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {10441#true} is VALID [2020-07-08 14:38:02,245 INFO L280 TraceCheckUtils]: 45: Hoare triple {10441#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {10441#true} is VALID [2020-07-08 14:38:02,245 INFO L280 TraceCheckUtils]: 46: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {10441#true} is VALID [2020-07-08 14:38:02,246 INFO L280 TraceCheckUtils]: 47: Hoare triple {10441#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {10441#true} is VALID [2020-07-08 14:38:02,246 INFO L280 TraceCheckUtils]: 48: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {10441#true} is VALID [2020-07-08 14:38:02,246 INFO L280 TraceCheckUtils]: 49: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {10441#true} is VALID [2020-07-08 14:38:02,246 INFO L280 TraceCheckUtils]: 50: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {10441#true} is VALID [2020-07-08 14:38:02,246 INFO L280 TraceCheckUtils]: 51: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {10441#true} is VALID [2020-07-08 14:38:02,247 INFO L280 TraceCheckUtils]: 52: Hoare triple {10441#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {10441#true} is VALID [2020-07-08 14:38:02,247 INFO L280 TraceCheckUtils]: 53: Hoare triple {10441#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {10441#true} is VALID [2020-07-08 14:38:02,247 INFO L280 TraceCheckUtils]: 54: Hoare triple {10441#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {10441#true} is VALID [2020-07-08 14:38:02,247 INFO L280 TraceCheckUtils]: 55: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {10441#true} is VALID [2020-07-08 14:38:02,247 INFO L280 TraceCheckUtils]: 56: Hoare triple {10441#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {10441#true} is VALID [2020-07-08 14:38:02,248 INFO L280 TraceCheckUtils]: 57: Hoare triple {10441#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {10441#true} is VALID [2020-07-08 14:38:02,248 INFO L280 TraceCheckUtils]: 58: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {10441#true} is VALID [2020-07-08 14:38:02,248 INFO L280 TraceCheckUtils]: 59: Hoare triple {10441#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {10441#true} is VALID [2020-07-08 14:38:02,248 INFO L280 TraceCheckUtils]: 60: Hoare triple {10441#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {10441#true} is VALID [2020-07-08 14:38:02,248 INFO L280 TraceCheckUtils]: 61: Hoare triple {10441#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {10441#true} is VALID [2020-07-08 14:38:02,248 INFO L280 TraceCheckUtils]: 62: Hoare triple {10441#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {10441#true} is VALID [2020-07-08 14:38:02,249 INFO L280 TraceCheckUtils]: 63: Hoare triple {10441#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {10441#true} is VALID [2020-07-08 14:38:02,249 INFO L280 TraceCheckUtils]: 64: Hoare triple {10441#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {10441#true} is VALID [2020-07-08 14:38:02,249 INFO L280 TraceCheckUtils]: 65: Hoare triple {10441#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {10441#true} is VALID [2020-07-08 14:38:02,250 INFO L280 TraceCheckUtils]: 66: Hoare triple {10441#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {10441#true} is VALID [2020-07-08 14:38:02,250 INFO L280 TraceCheckUtils]: 67: Hoare triple {10441#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {10441#true} is VALID [2020-07-08 14:38:02,250 INFO L280 TraceCheckUtils]: 68: Hoare triple {10441#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {10441#true} is VALID [2020-07-08 14:38:02,250 INFO L280 TraceCheckUtils]: 69: Hoare triple {10441#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {10441#true} is VALID [2020-07-08 14:38:02,251 INFO L280 TraceCheckUtils]: 70: Hoare triple {10441#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {10441#true} is VALID [2020-07-08 14:38:02,251 INFO L280 TraceCheckUtils]: 71: Hoare triple {10441#true} ~cleanupTimeShifts~0 := 4; {10441#true} is VALID [2020-07-08 14:38:02,251 INFO L280 TraceCheckUtils]: 72: Hoare triple {10441#true} ~methAndRunningLastTime~0 := 0; {10441#true} is VALID [2020-07-08 14:38:02,251 INFO L280 TraceCheckUtils]: 73: Hoare triple {10441#true} ~waterLevel~0 := 1; {10441#true} is VALID [2020-07-08 14:38:02,252 INFO L280 TraceCheckUtils]: 74: Hoare triple {10441#true} ~methaneLevelCritical~0 := 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,253 INFO L280 TraceCheckUtils]: 75: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,254 INFO L280 TraceCheckUtils]: 76: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,254 INFO L280 TraceCheckUtils]: 77: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,255 INFO L280 TraceCheckUtils]: 78: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume true; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,255 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10523#(= 0 ~methaneLevelCritical~0)} {10441#true} #943#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:02,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,263 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #845#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:02,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,267 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #847#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:02,276 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} havoc ~retValue_acc~1; {10441#true} is VALID [2020-07-08 14:38:02,276 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} ~retValue_acc~1 := 1; {10441#true} is VALID [2020-07-08 14:38:02,277 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} #res := ~retValue_acc~1; {10441#true} is VALID [2020-07-08 14:38:02,277 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,281 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #849#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:02,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,293 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #851#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:02,306 INFO L280 TraceCheckUtils]: 0: Hoare triple {10590#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {10441#true} is VALID [2020-07-08 14:38:02,306 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,307 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #933#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:02,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {10591#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10441#true} is VALID [2020-07-08 14:38:02,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,322 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #899#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:02,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:02,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:02,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:02,354 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} havoc ~retValue_acc~5; {10441#true} is VALID [2020-07-08 14:38:02,354 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} assume ~waterLevel~0 < 2; {10441#true} is VALID [2020-07-08 14:38:02,354 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} ~retValue_acc~5 := 1; {10441#true} is VALID [2020-07-08 14:38:02,355 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} #res := ~retValue_acc~5; {10441#true} is VALID [2020-07-08 14:38:02,355 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,355 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10441#true} {10441#true} #911#return; {10441#true} is VALID [2020-07-08 14:38:02,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} havoc ~retValue_acc~9; {10441#true} is VALID [2020-07-08 14:38:02,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} havoc ~tmp~4; {10441#true} is VALID [2020-07-08 14:38:02,356 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} havoc ~tmp___0~1; {10441#true} is VALID [2020-07-08 14:38:02,356 INFO L263 TraceCheckUtils]: 3: Hoare triple {10441#true} call #t~ret33 := isHighWaterSensorDry(); {10441#true} is VALID [2020-07-08 14:38:02,356 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} havoc ~retValue_acc~5; {10441#true} is VALID [2020-07-08 14:38:02,356 INFO L280 TraceCheckUtils]: 5: Hoare triple {10441#true} assume ~waterLevel~0 < 2; {10441#true} is VALID [2020-07-08 14:38:02,357 INFO L280 TraceCheckUtils]: 6: Hoare triple {10441#true} ~retValue_acc~5 := 1; {10441#true} is VALID [2020-07-08 14:38:02,357 INFO L280 TraceCheckUtils]: 7: Hoare triple {10441#true} #res := ~retValue_acc~5; {10441#true} is VALID [2020-07-08 14:38:02,357 INFO L280 TraceCheckUtils]: 8: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,357 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10441#true} {10441#true} #911#return; {10441#true} is VALID [2020-07-08 14:38:02,358 INFO L280 TraceCheckUtils]: 10: Hoare triple {10441#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {10441#true} is VALID [2020-07-08 14:38:02,358 INFO L280 TraceCheckUtils]: 11: Hoare triple {10441#true} ~tmp~4 := #t~ret33; {10441#true} is VALID [2020-07-08 14:38:02,358 INFO L280 TraceCheckUtils]: 12: Hoare triple {10441#true} havoc #t~ret33; {10441#true} is VALID [2020-07-08 14:38:02,358 INFO L280 TraceCheckUtils]: 13: Hoare triple {10441#true} assume 0 != ~tmp~4; {10441#true} is VALID [2020-07-08 14:38:02,359 INFO L280 TraceCheckUtils]: 14: Hoare triple {10441#true} ~tmp___0~1 := 0; {10441#true} is VALID [2020-07-08 14:38:02,359 INFO L280 TraceCheckUtils]: 15: Hoare triple {10441#true} ~retValue_acc~9 := ~tmp___0~1; {10441#true} is VALID [2020-07-08 14:38:02,359 INFO L280 TraceCheckUtils]: 16: Hoare triple {10441#true} #res := ~retValue_acc~9; {10441#true} is VALID [2020-07-08 14:38:02,359 INFO L280 TraceCheckUtils]: 17: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,359 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {10441#true} {10441#true} #923#return; {10441#true} is VALID [2020-07-08 14:38:02,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:02,362 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,362 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10441#true} {10441#true} #927#return; {10441#true} is VALID [2020-07-08 14:38:02,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {10441#true} is VALID [2020-07-08 14:38:02,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} assume 0 == ~pumpRunning~0; {10441#true} is VALID [2020-07-08 14:38:02,363 INFO L263 TraceCheckUtils]: 2: Hoare triple {10441#true} call #t~ret14 := isHighWaterLevel(); {10441#true} is VALID [2020-07-08 14:38:02,363 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} havoc ~retValue_acc~9; {10441#true} is VALID [2020-07-08 14:38:02,364 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} havoc ~tmp~4; {10441#true} is VALID [2020-07-08 14:38:02,364 INFO L280 TraceCheckUtils]: 5: Hoare triple {10441#true} havoc ~tmp___0~1; {10441#true} is VALID [2020-07-08 14:38:02,364 INFO L263 TraceCheckUtils]: 6: Hoare triple {10441#true} call #t~ret33 := isHighWaterSensorDry(); {10441#true} is VALID [2020-07-08 14:38:02,364 INFO L280 TraceCheckUtils]: 7: Hoare triple {10441#true} havoc ~retValue_acc~5; {10441#true} is VALID [2020-07-08 14:38:02,365 INFO L280 TraceCheckUtils]: 8: Hoare triple {10441#true} assume ~waterLevel~0 < 2; {10441#true} is VALID [2020-07-08 14:38:02,365 INFO L280 TraceCheckUtils]: 9: Hoare triple {10441#true} ~retValue_acc~5 := 1; {10441#true} is VALID [2020-07-08 14:38:02,365 INFO L280 TraceCheckUtils]: 10: Hoare triple {10441#true} #res := ~retValue_acc~5; {10441#true} is VALID [2020-07-08 14:38:02,365 INFO L280 TraceCheckUtils]: 11: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,365 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {10441#true} {10441#true} #911#return; {10441#true} is VALID [2020-07-08 14:38:02,366 INFO L280 TraceCheckUtils]: 13: Hoare triple {10441#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {10441#true} is VALID [2020-07-08 14:38:02,366 INFO L280 TraceCheckUtils]: 14: Hoare triple {10441#true} ~tmp~4 := #t~ret33; {10441#true} is VALID [2020-07-08 14:38:02,366 INFO L280 TraceCheckUtils]: 15: Hoare triple {10441#true} havoc #t~ret33; {10441#true} is VALID [2020-07-08 14:38:02,366 INFO L280 TraceCheckUtils]: 16: Hoare triple {10441#true} assume 0 != ~tmp~4; {10441#true} is VALID [2020-07-08 14:38:02,366 INFO L280 TraceCheckUtils]: 17: Hoare triple {10441#true} ~tmp___0~1 := 0; {10441#true} is VALID [2020-07-08 14:38:02,367 INFO L280 TraceCheckUtils]: 18: Hoare triple {10441#true} ~retValue_acc~9 := ~tmp___0~1; {10441#true} is VALID [2020-07-08 14:38:02,367 INFO L280 TraceCheckUtils]: 19: Hoare triple {10441#true} #res := ~retValue_acc~9; {10441#true} is VALID [2020-07-08 14:38:02,367 INFO L280 TraceCheckUtils]: 20: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,367 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10441#true} {10441#true} #923#return; {10441#true} is VALID [2020-07-08 14:38:02,367 INFO L280 TraceCheckUtils]: 22: Hoare triple {10441#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {10441#true} is VALID [2020-07-08 14:38:02,368 INFO L280 TraceCheckUtils]: 23: Hoare triple {10441#true} ~tmp~2 := #t~ret14; {10441#true} is VALID [2020-07-08 14:38:02,368 INFO L280 TraceCheckUtils]: 24: Hoare triple {10441#true} havoc #t~ret14; {10441#true} is VALID [2020-07-08 14:38:02,368 INFO L280 TraceCheckUtils]: 25: Hoare triple {10441#true} assume !(0 != ~tmp~2); {10441#true} is VALID [2020-07-08 14:38:02,368 INFO L263 TraceCheckUtils]: 26: Hoare triple {10441#true} call processEnvironment__wrappee__base(); {10441#true} is VALID [2020-07-08 14:38:02,368 INFO L280 TraceCheckUtils]: 27: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,369 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10441#true} {10441#true} #927#return; {10441#true} is VALID [2020-07-08 14:38:02,369 INFO L280 TraceCheckUtils]: 29: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,369 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {10441#true} {10441#true} #893#return; {10441#true} is VALID [2020-07-08 14:38:02,370 INFO L280 TraceCheckUtils]: 0: Hoare triple {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {10441#true} is VALID [2020-07-08 14:38:02,370 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} assume !(0 != ~pumpRunning~0); {10441#true} is VALID [2020-07-08 14:38:02,371 INFO L263 TraceCheckUtils]: 2: Hoare triple {10441#true} call processEnvironment__wrappee__highWaterSensor(); {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:38:02,371 INFO L280 TraceCheckUtils]: 3: Hoare triple {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {10441#true} is VALID [2020-07-08 14:38:02,371 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} assume 0 == ~pumpRunning~0; {10441#true} is VALID [2020-07-08 14:38:02,371 INFO L263 TraceCheckUtils]: 5: Hoare triple {10441#true} call #t~ret14 := isHighWaterLevel(); {10441#true} is VALID [2020-07-08 14:38:02,371 INFO L280 TraceCheckUtils]: 6: Hoare triple {10441#true} havoc ~retValue_acc~9; {10441#true} is VALID [2020-07-08 14:38:02,371 INFO L280 TraceCheckUtils]: 7: Hoare triple {10441#true} havoc ~tmp~4; {10441#true} is VALID [2020-07-08 14:38:02,372 INFO L280 TraceCheckUtils]: 8: Hoare triple {10441#true} havoc ~tmp___0~1; {10441#true} is VALID [2020-07-08 14:38:02,372 INFO L263 TraceCheckUtils]: 9: Hoare triple {10441#true} call #t~ret33 := isHighWaterSensorDry(); {10441#true} is VALID [2020-07-08 14:38:02,372 INFO L280 TraceCheckUtils]: 10: Hoare triple {10441#true} havoc ~retValue_acc~5; {10441#true} is VALID [2020-07-08 14:38:02,372 INFO L280 TraceCheckUtils]: 11: Hoare triple {10441#true} assume ~waterLevel~0 < 2; {10441#true} is VALID [2020-07-08 14:38:02,372 INFO L280 TraceCheckUtils]: 12: Hoare triple {10441#true} ~retValue_acc~5 := 1; {10441#true} is VALID [2020-07-08 14:38:02,373 INFO L280 TraceCheckUtils]: 13: Hoare triple {10441#true} #res := ~retValue_acc~5; {10441#true} is VALID [2020-07-08 14:38:02,373 INFO L280 TraceCheckUtils]: 14: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,373 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {10441#true} {10441#true} #911#return; {10441#true} is VALID [2020-07-08 14:38:02,373 INFO L280 TraceCheckUtils]: 16: Hoare triple {10441#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {10441#true} is VALID [2020-07-08 14:38:02,373 INFO L280 TraceCheckUtils]: 17: Hoare triple {10441#true} ~tmp~4 := #t~ret33; {10441#true} is VALID [2020-07-08 14:38:02,374 INFO L280 TraceCheckUtils]: 18: Hoare triple {10441#true} havoc #t~ret33; {10441#true} is VALID [2020-07-08 14:38:02,374 INFO L280 TraceCheckUtils]: 19: Hoare triple {10441#true} assume 0 != ~tmp~4; {10441#true} is VALID [2020-07-08 14:38:02,374 INFO L280 TraceCheckUtils]: 20: Hoare triple {10441#true} ~tmp___0~1 := 0; {10441#true} is VALID [2020-07-08 14:38:02,374 INFO L280 TraceCheckUtils]: 21: Hoare triple {10441#true} ~retValue_acc~9 := ~tmp___0~1; {10441#true} is VALID [2020-07-08 14:38:02,374 INFO L280 TraceCheckUtils]: 22: Hoare triple {10441#true} #res := ~retValue_acc~9; {10441#true} is VALID [2020-07-08 14:38:02,374 INFO L280 TraceCheckUtils]: 23: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,375 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10441#true} {10441#true} #923#return; {10441#true} is VALID [2020-07-08 14:38:02,375 INFO L280 TraceCheckUtils]: 25: Hoare triple {10441#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {10441#true} is VALID [2020-07-08 14:38:02,375 INFO L280 TraceCheckUtils]: 26: Hoare triple {10441#true} ~tmp~2 := #t~ret14; {10441#true} is VALID [2020-07-08 14:38:02,375 INFO L280 TraceCheckUtils]: 27: Hoare triple {10441#true} havoc #t~ret14; {10441#true} is VALID [2020-07-08 14:38:02,375 INFO L280 TraceCheckUtils]: 28: Hoare triple {10441#true} assume !(0 != ~tmp~2); {10441#true} is VALID [2020-07-08 14:38:02,376 INFO L263 TraceCheckUtils]: 29: Hoare triple {10441#true} call processEnvironment__wrappee__base(); {10441#true} is VALID [2020-07-08 14:38:02,376 INFO L280 TraceCheckUtils]: 30: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,376 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {10441#true} {10441#true} #927#return; {10441#true} is VALID [2020-07-08 14:38:02,376 INFO L280 TraceCheckUtils]: 32: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,376 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {10441#true} {10441#true} #893#return; {10441#true} is VALID [2020-07-08 14:38:02,376 INFO L280 TraceCheckUtils]: 34: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,377 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #915#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:02,412 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} havoc ~retValue_acc~3; {10441#true} is VALID [2020-07-08 14:38:02,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {10651#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-08 14:38:02,414 INFO L280 TraceCheckUtils]: 2: Hoare triple {10651#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,414 INFO L280 TraceCheckUtils]: 3: Hoare triple {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,415 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {10523#(= 0 ~methaneLevelCritical~0)} #905#return; {10582#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} is VALID [2020-07-08 14:38:02,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:38:02,419 INFO L280 TraceCheckUtils]: 0: Hoare triple {10441#true} havoc ~retValue_acc~8; {10441#true} is VALID [2020-07-08 14:38:02,419 INFO L280 TraceCheckUtils]: 1: Hoare triple {10441#true} ~retValue_acc~8 := ~pumpRunning~0; {10441#true} is VALID [2020-07-08 14:38:02,419 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} #res := ~retValue_acc~8; {10441#true} is VALID [2020-07-08 14:38:02,419 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,420 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10441#true} {10442#false} #907#return; {10442#false} is VALID [2020-07-08 14:38:02,426 INFO L263 TraceCheckUtils]: 0: Hoare triple {10441#true} call ULTIMATE.init(); {10589#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:38:02,426 INFO L280 TraceCheckUtils]: 1: Hoare triple {10589#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10441#true} is VALID [2020-07-08 14:38:02,427 INFO L280 TraceCheckUtils]: 2: Hoare triple {10441#true} #valid := #valid[0 := 0]; {10441#true} is VALID [2020-07-08 14:38:02,427 INFO L280 TraceCheckUtils]: 3: Hoare triple {10441#true} assume 0 < #StackHeapBarrier; {10441#true} is VALID [2020-07-08 14:38:02,427 INFO L280 TraceCheckUtils]: 4: Hoare triple {10441#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {10441#true} is VALID [2020-07-08 14:38:02,428 INFO L280 TraceCheckUtils]: 5: Hoare triple {10441#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {10441#true} is VALID [2020-07-08 14:38:02,428 INFO L280 TraceCheckUtils]: 6: Hoare triple {10441#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {10441#true} is VALID [2020-07-08 14:38:02,428 INFO L280 TraceCheckUtils]: 7: Hoare triple {10441#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {10441#true} is VALID [2020-07-08 14:38:02,429 INFO L280 TraceCheckUtils]: 8: Hoare triple {10441#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {10441#true} is VALID [2020-07-08 14:38:02,429 INFO L280 TraceCheckUtils]: 9: Hoare triple {10441#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {10441#true} is VALID [2020-07-08 14:38:02,429 INFO L280 TraceCheckUtils]: 10: Hoare triple {10441#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {10441#true} is VALID [2020-07-08 14:38:02,430 INFO L280 TraceCheckUtils]: 11: Hoare triple {10441#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {10441#true} is VALID [2020-07-08 14:38:02,430 INFO L280 TraceCheckUtils]: 12: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {10441#true} is VALID [2020-07-08 14:38:02,430 INFO L280 TraceCheckUtils]: 13: Hoare triple {10441#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {10441#true} is VALID [2020-07-08 14:38:02,431 INFO L280 TraceCheckUtils]: 14: Hoare triple {10441#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {10441#true} is VALID [2020-07-08 14:38:02,431 INFO L280 TraceCheckUtils]: 15: Hoare triple {10441#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {10441#true} is VALID [2020-07-08 14:38:02,431 INFO L280 TraceCheckUtils]: 16: Hoare triple {10441#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {10441#true} is VALID [2020-07-08 14:38:02,432 INFO L280 TraceCheckUtils]: 17: Hoare triple {10441#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {10441#true} is VALID [2020-07-08 14:38:02,432 INFO L280 TraceCheckUtils]: 18: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {10441#true} is VALID [2020-07-08 14:38:02,432 INFO L280 TraceCheckUtils]: 19: Hoare triple {10441#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {10441#true} is VALID [2020-07-08 14:38:02,432 INFO L280 TraceCheckUtils]: 20: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {10441#true} is VALID [2020-07-08 14:38:02,433 INFO L280 TraceCheckUtils]: 21: Hoare triple {10441#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {10441#true} is VALID [2020-07-08 14:38:02,433 INFO L280 TraceCheckUtils]: 22: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {10441#true} is VALID [2020-07-08 14:38:02,433 INFO L280 TraceCheckUtils]: 23: Hoare triple {10441#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {10441#true} is VALID [2020-07-08 14:38:02,433 INFO L280 TraceCheckUtils]: 24: Hoare triple {10441#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {10441#true} is VALID [2020-07-08 14:38:02,434 INFO L280 TraceCheckUtils]: 25: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {10441#true} is VALID [2020-07-08 14:38:02,434 INFO L280 TraceCheckUtils]: 26: Hoare triple {10441#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {10441#true} is VALID [2020-07-08 14:38:02,434 INFO L280 TraceCheckUtils]: 27: Hoare triple {10441#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {10441#true} is VALID [2020-07-08 14:38:02,434 INFO L280 TraceCheckUtils]: 28: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {10441#true} is VALID [2020-07-08 14:38:02,435 INFO L280 TraceCheckUtils]: 29: Hoare triple {10441#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {10441#true} is VALID [2020-07-08 14:38:02,435 INFO L280 TraceCheckUtils]: 30: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {10441#true} is VALID [2020-07-08 14:38:02,435 INFO L280 TraceCheckUtils]: 31: Hoare triple {10441#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {10441#true} is VALID [2020-07-08 14:38:02,436 INFO L280 TraceCheckUtils]: 32: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {10441#true} is VALID [2020-07-08 14:38:02,436 INFO L280 TraceCheckUtils]: 33: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {10441#true} is VALID [2020-07-08 14:38:02,436 INFO L280 TraceCheckUtils]: 34: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {10441#true} is VALID [2020-07-08 14:38:02,437 INFO L280 TraceCheckUtils]: 35: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {10441#true} is VALID [2020-07-08 14:38:02,437 INFO L280 TraceCheckUtils]: 36: Hoare triple {10441#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {10441#true} is VALID [2020-07-08 14:38:02,437 INFO L280 TraceCheckUtils]: 37: Hoare triple {10441#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {10441#true} is VALID [2020-07-08 14:38:02,438 INFO L280 TraceCheckUtils]: 38: Hoare triple {10441#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {10441#true} is VALID [2020-07-08 14:38:02,438 INFO L280 TraceCheckUtils]: 39: Hoare triple {10441#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {10441#true} is VALID [2020-07-08 14:38:02,438 INFO L280 TraceCheckUtils]: 40: Hoare triple {10441#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {10441#true} is VALID [2020-07-08 14:38:02,439 INFO L280 TraceCheckUtils]: 41: Hoare triple {10441#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {10441#true} is VALID [2020-07-08 14:38:02,439 INFO L280 TraceCheckUtils]: 42: Hoare triple {10441#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {10441#true} is VALID [2020-07-08 14:38:02,439 INFO L280 TraceCheckUtils]: 43: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {10441#true} is VALID [2020-07-08 14:38:02,439 INFO L280 TraceCheckUtils]: 44: Hoare triple {10441#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {10441#true} is VALID [2020-07-08 14:38:02,440 INFO L280 TraceCheckUtils]: 45: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {10441#true} is VALID [2020-07-08 14:38:02,440 INFO L280 TraceCheckUtils]: 46: Hoare triple {10441#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {10441#true} is VALID [2020-07-08 14:38:02,440 INFO L280 TraceCheckUtils]: 47: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {10441#true} is VALID [2020-07-08 14:38:02,441 INFO L280 TraceCheckUtils]: 48: Hoare triple {10441#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {10441#true} is VALID [2020-07-08 14:38:02,441 INFO L280 TraceCheckUtils]: 49: Hoare triple {10441#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {10441#true} is VALID [2020-07-08 14:38:02,441 INFO L280 TraceCheckUtils]: 50: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {10441#true} is VALID [2020-07-08 14:38:02,442 INFO L280 TraceCheckUtils]: 51: Hoare triple {10441#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {10441#true} is VALID [2020-07-08 14:38:02,442 INFO L280 TraceCheckUtils]: 52: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {10441#true} is VALID [2020-07-08 14:38:02,442 INFO L280 TraceCheckUtils]: 53: Hoare triple {10441#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {10441#true} is VALID [2020-07-08 14:38:02,442 INFO L280 TraceCheckUtils]: 54: Hoare triple {10441#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {10441#true} is VALID [2020-07-08 14:38:02,443 INFO L280 TraceCheckUtils]: 55: Hoare triple {10441#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {10441#true} is VALID [2020-07-08 14:38:02,443 INFO L280 TraceCheckUtils]: 56: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {10441#true} is VALID [2020-07-08 14:38:02,443 INFO L280 TraceCheckUtils]: 57: Hoare triple {10441#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {10441#true} is VALID [2020-07-08 14:38:02,444 INFO L280 TraceCheckUtils]: 58: Hoare triple {10441#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {10441#true} is VALID [2020-07-08 14:38:02,444 INFO L280 TraceCheckUtils]: 59: Hoare triple {10441#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {10441#true} is VALID [2020-07-08 14:38:02,444 INFO L280 TraceCheckUtils]: 60: Hoare triple {10441#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {10441#true} is VALID [2020-07-08 14:38:02,445 INFO L280 TraceCheckUtils]: 61: Hoare triple {10441#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {10441#true} is VALID [2020-07-08 14:38:02,445 INFO L280 TraceCheckUtils]: 62: Hoare triple {10441#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {10441#true} is VALID [2020-07-08 14:38:02,445 INFO L280 TraceCheckUtils]: 63: Hoare triple {10441#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {10441#true} is VALID [2020-07-08 14:38:02,446 INFO L280 TraceCheckUtils]: 64: Hoare triple {10441#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {10441#true} is VALID [2020-07-08 14:38:02,446 INFO L280 TraceCheckUtils]: 65: Hoare triple {10441#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {10441#true} is VALID [2020-07-08 14:38:02,446 INFO L280 TraceCheckUtils]: 66: Hoare triple {10441#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {10441#true} is VALID [2020-07-08 14:38:02,447 INFO L280 TraceCheckUtils]: 67: Hoare triple {10441#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {10441#true} is VALID [2020-07-08 14:38:02,447 INFO L280 TraceCheckUtils]: 68: Hoare triple {10441#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {10441#true} is VALID [2020-07-08 14:38:02,447 INFO L280 TraceCheckUtils]: 69: Hoare triple {10441#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {10441#true} is VALID [2020-07-08 14:38:02,462 INFO L280 TraceCheckUtils]: 70: Hoare triple {10441#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {10441#true} is VALID [2020-07-08 14:38:02,463 INFO L280 TraceCheckUtils]: 71: Hoare triple {10441#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {10441#true} is VALID [2020-07-08 14:38:02,463 INFO L280 TraceCheckUtils]: 72: Hoare triple {10441#true} ~cleanupTimeShifts~0 := 4; {10441#true} is VALID [2020-07-08 14:38:02,463 INFO L280 TraceCheckUtils]: 73: Hoare triple {10441#true} ~methAndRunningLastTime~0 := 0; {10441#true} is VALID [2020-07-08 14:38:02,464 INFO L280 TraceCheckUtils]: 74: Hoare triple {10441#true} ~waterLevel~0 := 1; {10441#true} is VALID [2020-07-08 14:38:02,473 INFO L280 TraceCheckUtils]: 75: Hoare triple {10441#true} ~methaneLevelCritical~0 := 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,474 INFO L280 TraceCheckUtils]: 76: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,474 INFO L280 TraceCheckUtils]: 77: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,475 INFO L280 TraceCheckUtils]: 78: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,476 INFO L280 TraceCheckUtils]: 79: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume true; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,477 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {10523#(= 0 ~methaneLevelCritical~0)} {10441#true} #943#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,478 INFO L263 TraceCheckUtils]: 81: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call #t~ret74 := main(); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,478 INFO L280 TraceCheckUtils]: 82: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~2; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,479 INFO L280 TraceCheckUtils]: 83: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,479 INFO L263 TraceCheckUtils]: 84: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {10441#true} is VALID [2020-07-08 14:38:02,479 INFO L280 TraceCheckUtils]: 85: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,480 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #845#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,481 INFO L263 TraceCheckUtils]: 87: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call select_features(); {10441#true} is VALID [2020-07-08 14:38:02,481 INFO L280 TraceCheckUtils]: 88: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,482 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #847#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,482 INFO L263 TraceCheckUtils]: 90: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call #t~ret1 := valid_product(); {10441#true} is VALID [2020-07-08 14:38:02,482 INFO L280 TraceCheckUtils]: 91: Hoare triple {10441#true} havoc ~retValue_acc~1; {10441#true} is VALID [2020-07-08 14:38:02,483 INFO L280 TraceCheckUtils]: 92: Hoare triple {10441#true} ~retValue_acc~1 := 1; {10441#true} is VALID [2020-07-08 14:38:02,483 INFO L280 TraceCheckUtils]: 93: Hoare triple {10441#true} #res := ~retValue_acc~1; {10441#true} is VALID [2020-07-08 14:38:02,483 INFO L280 TraceCheckUtils]: 94: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,484 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #849#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,485 INFO L280 TraceCheckUtils]: 96: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,486 INFO L280 TraceCheckUtils]: 97: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~ret1; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,487 INFO L280 TraceCheckUtils]: 98: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc #t~ret1; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,487 INFO L280 TraceCheckUtils]: 99: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,488 INFO L263 TraceCheckUtils]: 100: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call setup(); {10441#true} is VALID [2020-07-08 14:38:02,488 INFO L280 TraceCheckUtils]: 101: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,490 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #851#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,490 INFO L263 TraceCheckUtils]: 103: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call runTest(); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,491 INFO L263 TraceCheckUtils]: 104: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__1(); {10590#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:38:02,492 INFO L280 TraceCheckUtils]: 105: Hoare triple {10590#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {10441#true} is VALID [2020-07-08 14:38:02,492 INFO L280 TraceCheckUtils]: 106: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,493 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #933#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,494 INFO L263 TraceCheckUtils]: 108: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call test(); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,494 INFO L280 TraceCheckUtils]: 109: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,495 INFO L280 TraceCheckUtils]: 110: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~6; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,495 INFO L280 TraceCheckUtils]: 111: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~3; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,496 INFO L280 TraceCheckUtils]: 112: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,496 INFO L280 TraceCheckUtils]: 113: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,497 INFO L280 TraceCheckUtils]: 114: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,497 INFO L280 TraceCheckUtils]: 115: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume !false; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,498 INFO L280 TraceCheckUtils]: 116: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,498 INFO L280 TraceCheckUtils]: 117: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,499 INFO L280 TraceCheckUtils]: 118: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~tmp~6 := #t~nondet35; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,499 INFO L280 TraceCheckUtils]: 119: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet35; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,500 INFO L280 TraceCheckUtils]: 120: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~6); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,502 INFO L280 TraceCheckUtils]: 121: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,502 INFO L280 TraceCheckUtils]: 122: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~tmp___0~3 := #t~nondet36; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,503 INFO L280 TraceCheckUtils]: 123: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet36; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,504 INFO L280 TraceCheckUtils]: 124: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~3); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,504 INFO L280 TraceCheckUtils]: 125: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,505 INFO L280 TraceCheckUtils]: 126: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet37; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,506 INFO L280 TraceCheckUtils]: 127: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet37; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,507 INFO L280 TraceCheckUtils]: 128: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,508 INFO L263 TraceCheckUtils]: 129: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call startSystem(); {10591#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:38:02,508 INFO L280 TraceCheckUtils]: 130: Hoare triple {10591#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10441#true} is VALID [2020-07-08 14:38:02,508 INFO L280 TraceCheckUtils]: 131: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,509 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #899#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,510 INFO L263 TraceCheckUtils]: 133: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call timeShift(); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,511 INFO L280 TraceCheckUtils]: 134: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,511 INFO L280 TraceCheckUtils]: 135: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,512 INFO L263 TraceCheckUtils]: 136: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:38:02,512 INFO L280 TraceCheckUtils]: 137: Hoare triple {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {10441#true} is VALID [2020-07-08 14:38:02,513 INFO L280 TraceCheckUtils]: 138: Hoare triple {10441#true} assume !(0 != ~pumpRunning~0); {10441#true} is VALID [2020-07-08 14:38:02,514 INFO L263 TraceCheckUtils]: 139: Hoare triple {10441#true} call processEnvironment__wrappee__highWaterSensor(); {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:38:02,514 INFO L280 TraceCheckUtils]: 140: Hoare triple {10592#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {10441#true} is VALID [2020-07-08 14:38:02,514 INFO L280 TraceCheckUtils]: 141: Hoare triple {10441#true} assume 0 == ~pumpRunning~0; {10441#true} is VALID [2020-07-08 14:38:02,514 INFO L263 TraceCheckUtils]: 142: Hoare triple {10441#true} call #t~ret14 := isHighWaterLevel(); {10441#true} is VALID [2020-07-08 14:38:02,515 INFO L280 TraceCheckUtils]: 143: Hoare triple {10441#true} havoc ~retValue_acc~9; {10441#true} is VALID [2020-07-08 14:38:02,515 INFO L280 TraceCheckUtils]: 144: Hoare triple {10441#true} havoc ~tmp~4; {10441#true} is VALID [2020-07-08 14:38:02,515 INFO L280 TraceCheckUtils]: 145: Hoare triple {10441#true} havoc ~tmp___0~1; {10441#true} is VALID [2020-07-08 14:38:02,516 INFO L263 TraceCheckUtils]: 146: Hoare triple {10441#true} call #t~ret33 := isHighWaterSensorDry(); {10441#true} is VALID [2020-07-08 14:38:02,516 INFO L280 TraceCheckUtils]: 147: Hoare triple {10441#true} havoc ~retValue_acc~5; {10441#true} is VALID [2020-07-08 14:38:02,516 INFO L280 TraceCheckUtils]: 148: Hoare triple {10441#true} assume ~waterLevel~0 < 2; {10441#true} is VALID [2020-07-08 14:38:02,517 INFO L280 TraceCheckUtils]: 149: Hoare triple {10441#true} ~retValue_acc~5 := 1; {10441#true} is VALID [2020-07-08 14:38:02,517 INFO L280 TraceCheckUtils]: 150: Hoare triple {10441#true} #res := ~retValue_acc~5; {10441#true} is VALID [2020-07-08 14:38:02,517 INFO L280 TraceCheckUtils]: 151: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,518 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {10441#true} {10441#true} #911#return; {10441#true} is VALID [2020-07-08 14:38:02,518 INFO L280 TraceCheckUtils]: 153: Hoare triple {10441#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {10441#true} is VALID [2020-07-08 14:38:02,518 INFO L280 TraceCheckUtils]: 154: Hoare triple {10441#true} ~tmp~4 := #t~ret33; {10441#true} is VALID [2020-07-08 14:38:02,518 INFO L280 TraceCheckUtils]: 155: Hoare triple {10441#true} havoc #t~ret33; {10441#true} is VALID [2020-07-08 14:38:02,519 INFO L280 TraceCheckUtils]: 156: Hoare triple {10441#true} assume 0 != ~tmp~4; {10441#true} is VALID [2020-07-08 14:38:02,519 INFO L280 TraceCheckUtils]: 157: Hoare triple {10441#true} ~tmp___0~1 := 0; {10441#true} is VALID [2020-07-08 14:38:02,519 INFO L280 TraceCheckUtils]: 158: Hoare triple {10441#true} ~retValue_acc~9 := ~tmp___0~1; {10441#true} is VALID [2020-07-08 14:38:02,520 INFO L280 TraceCheckUtils]: 159: Hoare triple {10441#true} #res := ~retValue_acc~9; {10441#true} is VALID [2020-07-08 14:38:02,520 INFO L280 TraceCheckUtils]: 160: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,520 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {10441#true} {10441#true} #923#return; {10441#true} is VALID [2020-07-08 14:38:02,521 INFO L280 TraceCheckUtils]: 162: Hoare triple {10441#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {10441#true} is VALID [2020-07-08 14:38:02,521 INFO L280 TraceCheckUtils]: 163: Hoare triple {10441#true} ~tmp~2 := #t~ret14; {10441#true} is VALID [2020-07-08 14:38:02,521 INFO L280 TraceCheckUtils]: 164: Hoare triple {10441#true} havoc #t~ret14; {10441#true} is VALID [2020-07-08 14:38:02,522 INFO L280 TraceCheckUtils]: 165: Hoare triple {10441#true} assume !(0 != ~tmp~2); {10441#true} is VALID [2020-07-08 14:38:02,522 INFO L263 TraceCheckUtils]: 166: Hoare triple {10441#true} call processEnvironment__wrappee__base(); {10441#true} is VALID [2020-07-08 14:38:02,522 INFO L280 TraceCheckUtils]: 167: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,523 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {10441#true} {10441#true} #927#return; {10441#true} is VALID [2020-07-08 14:38:02,523 INFO L280 TraceCheckUtils]: 169: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,523 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {10441#true} {10441#true} #893#return; {10441#true} is VALID [2020-07-08 14:38:02,524 INFO L280 TraceCheckUtils]: 171: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,525 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {10441#true} {10523#(= 0 ~methaneLevelCritical~0)} #915#return; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,526 INFO L263 TraceCheckUtils]: 173: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__2(); {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,526 INFO L280 TraceCheckUtils]: 174: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~1; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,527 INFO L280 TraceCheckUtils]: 175: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {10523#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,527 INFO L263 TraceCheckUtils]: 176: Hoare triple {10523#(= 0 ~methaneLevelCritical~0)} call #t~ret2 := isMethaneLevelCritical(); {10441#true} is VALID [2020-07-08 14:38:02,528 INFO L280 TraceCheckUtils]: 177: Hoare triple {10441#true} havoc ~retValue_acc~3; {10441#true} is VALID [2020-07-08 14:38:02,529 INFO L280 TraceCheckUtils]: 178: Hoare triple {10441#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {10651#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-08 14:38:02,529 INFO L280 TraceCheckUtils]: 179: Hoare triple {10651#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,530 INFO L280 TraceCheckUtils]: 180: Hoare triple {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:38:02,531 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {10652#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {10523#(= 0 ~methaneLevelCritical~0)} #905#return; {10582#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} is VALID [2020-07-08 14:38:02,532 INFO L280 TraceCheckUtils]: 182: Hoare triple {10582#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10582#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} is VALID [2020-07-08 14:38:02,533 INFO L280 TraceCheckUtils]: 183: Hoare triple {10582#(= 0 |__utac_acc__Specification2_spec__2_#t~ret2|)} ~tmp~1 := #t~ret2; {10583#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} is VALID [2020-07-08 14:38:02,533 INFO L280 TraceCheckUtils]: 184: Hoare triple {10583#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} havoc #t~ret2; {10583#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} is VALID [2020-07-08 14:38:02,534 INFO L280 TraceCheckUtils]: 185: Hoare triple {10583#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} assume 0 != ~tmp~1; {10442#false} is VALID [2020-07-08 14:38:02,534 INFO L263 TraceCheckUtils]: 186: Hoare triple {10442#false} call #t~ret3 := isPumpRunning(); {10441#true} is VALID [2020-07-08 14:38:02,535 INFO L280 TraceCheckUtils]: 187: Hoare triple {10441#true} havoc ~retValue_acc~8; {10441#true} is VALID [2020-07-08 14:38:02,535 INFO L280 TraceCheckUtils]: 188: Hoare triple {10441#true} ~retValue_acc~8 := ~pumpRunning~0; {10441#true} is VALID [2020-07-08 14:38:02,535 INFO L280 TraceCheckUtils]: 189: Hoare triple {10441#true} #res := ~retValue_acc~8; {10441#true} is VALID [2020-07-08 14:38:02,535 INFO L280 TraceCheckUtils]: 190: Hoare triple {10441#true} assume true; {10441#true} is VALID [2020-07-08 14:38:02,535 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {10441#true} {10442#false} #907#return; {10442#false} is VALID [2020-07-08 14:38:02,536 INFO L280 TraceCheckUtils]: 192: Hoare triple {10442#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10442#false} is VALID [2020-07-08 14:38:02,536 INFO L280 TraceCheckUtils]: 193: Hoare triple {10442#false} ~tmp___0~0 := #t~ret3; {10442#false} is VALID [2020-07-08 14:38:02,536 INFO L280 TraceCheckUtils]: 194: Hoare triple {10442#false} havoc #t~ret3; {10442#false} is VALID [2020-07-08 14:38:02,536 INFO L280 TraceCheckUtils]: 195: Hoare triple {10442#false} assume 0 != ~tmp___0~0; {10442#false} is VALID [2020-07-08 14:38:02,536 INFO L280 TraceCheckUtils]: 196: Hoare triple {10442#false} assume 0 != ~methAndRunningLastTime~0; {10442#false} is VALID [2020-07-08 14:38:02,537 INFO L263 TraceCheckUtils]: 197: Hoare triple {10442#false} call __automaton_fail(); {10442#false} is VALID [2020-07-08 14:38:02,537 INFO L280 TraceCheckUtils]: 198: Hoare triple {10442#false} assume !false; {10442#false} is VALID [2020-07-08 14:38:02,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:38:02,599 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:38:02,599 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [456833183] [2020-07-08 14:38:02,599 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:38:02,600 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 14:38:02,600 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [605053674] [2020-07-08 14:38:02,601 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 199 [2020-07-08 14:38:02,601 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:38:02,602 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 14:38:02,797 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 199 edges. 199 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:38:02,797 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 14:38:02,797 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:38:02,798 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 14:38:02,798 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 14:38:02,798 INFO L87 Difference]: Start difference. First operand 382 states and 412 transitions. Second operand 11 states. [2020-07-08 14:38:04,051 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:38:17,400 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:38:17,887 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:38:18,554 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:38:19,146 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:38:19,497 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:38:19,880 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:38:20,247 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:38:21,764 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:38:42,124 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:38:42,124 INFO L93 Difference]: Finished difference Result 1119 states and 1363 transitions. [2020-07-08 14:38:42,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2020-07-08 14:38:42,124 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 199 [2020-07-08 14:38:42,125 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:38:42,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:38:42,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 927 transitions. [2020-07-08 14:38:42,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:38:42,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 927 transitions. [2020-07-08 14:38:42,152 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 27 states and 927 transitions. [2020-07-08 14:38:44,487 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 927 edges. 927 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:38:44,525 INFO L225 Difference]: With dead ends: 1119 [2020-07-08 14:38:44,525 INFO L226 Difference]: Without dead ends: 852 [2020-07-08 14:38:44,527 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 174 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=270, Invalid=722, Unknown=0, NotChecked=0, Total=992 [2020-07-08 14:38:44,528 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 852 states. [2020-07-08 14:38:58,418 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 852 to 603. [2020-07-08 14:38:58,419 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:38:58,419 INFO L82 GeneralOperation]: Start isEquivalent. First operand 852 states. Second operand 603 states. [2020-07-08 14:38:58,419 INFO L74 IsIncluded]: Start isIncluded. First operand 852 states. Second operand 603 states. [2020-07-08 14:38:58,419 INFO L87 Difference]: Start difference. First operand 852 states. Second operand 603 states. [2020-07-08 14:38:58,467 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:38:58,467 INFO L93 Difference]: Finished difference Result 852 states and 1026 transitions. [2020-07-08 14:38:58,467 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1026 transitions. [2020-07-08 14:38:58,470 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:38:58,471 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:38:58,471 INFO L74 IsIncluded]: Start isIncluded. First operand 603 states. Second operand 852 states. [2020-07-08 14:38:58,471 INFO L87 Difference]: Start difference. First operand 603 states. Second operand 852 states. [2020-07-08 14:38:58,519 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:38:58,519 INFO L93 Difference]: Finished difference Result 852 states and 1026 transitions. [2020-07-08 14:38:58,520 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1026 transitions. [2020-07-08 14:38:58,523 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:38:58,523 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:38:58,523 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:38:58,523 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:38:58,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 603 states. [2020-07-08 14:38:58,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 603 states and 655 transitions. [2020-07-08 14:38:58,554 INFO L78 Accepts]: Start accepts. Automaton has 603 states and 655 transitions. Word has length 199 [2020-07-08 14:38:58,554 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:38:58,554 INFO L479 AbstractCegarLoop]: Abstraction has 603 states and 655 transitions. [2020-07-08 14:38:58,554 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 14:38:58,554 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 603 states and 655 transitions. [2020-07-08 14:39:01,974 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 655 edges. 655 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:39:01,975 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 655 transitions. [2020-07-08 14:39:01,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2020-07-08 14:39:01,979 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:39:01,979 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:39:01,979 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 14:39:01,980 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:39:01,980 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:39:01,980 INFO L82 PathProgramCache]: Analyzing trace with hash -696133266, now seen corresponding path program 1 times [2020-07-08 14:39:01,980 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:39:01,980 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2117638310] [2020-07-08 14:39:01,981 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:39:02,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:02,347 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:39:02,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:02,419 INFO L280 TraceCheckUtils]: 0: Hoare triple {16005#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15853#true} is VALID [2020-07-08 14:39:02,419 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} #valid := #valid[0 := 0]; {15853#true} is VALID [2020-07-08 14:39:02,419 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} assume 0 < #StackHeapBarrier; {15853#true} is VALID [2020-07-08 14:39:02,420 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {15853#true} is VALID [2020-07-08 14:39:02,420 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {15853#true} is VALID [2020-07-08 14:39:02,420 INFO L280 TraceCheckUtils]: 5: Hoare triple {15853#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {15853#true} is VALID [2020-07-08 14:39:02,420 INFO L280 TraceCheckUtils]: 6: Hoare triple {15853#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {15853#true} is VALID [2020-07-08 14:39:02,420 INFO L280 TraceCheckUtils]: 7: Hoare triple {15853#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {15853#true} is VALID [2020-07-08 14:39:02,421 INFO L280 TraceCheckUtils]: 8: Hoare triple {15853#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {15853#true} is VALID [2020-07-08 14:39:02,421 INFO L280 TraceCheckUtils]: 9: Hoare triple {15853#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {15853#true} is VALID [2020-07-08 14:39:02,421 INFO L280 TraceCheckUtils]: 10: Hoare triple {15853#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {15853#true} is VALID [2020-07-08 14:39:02,421 INFO L280 TraceCheckUtils]: 11: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {15853#true} is VALID [2020-07-08 14:39:02,421 INFO L280 TraceCheckUtils]: 12: Hoare triple {15853#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {15853#true} is VALID [2020-07-08 14:39:02,422 INFO L280 TraceCheckUtils]: 13: Hoare triple {15853#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {15853#true} is VALID [2020-07-08 14:39:02,422 INFO L280 TraceCheckUtils]: 14: Hoare triple {15853#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {15853#true} is VALID [2020-07-08 14:39:02,422 INFO L280 TraceCheckUtils]: 15: Hoare triple {15853#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {15853#true} is VALID [2020-07-08 14:39:02,422 INFO L280 TraceCheckUtils]: 16: Hoare triple {15853#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {15853#true} is VALID [2020-07-08 14:39:02,422 INFO L280 TraceCheckUtils]: 17: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {15853#true} is VALID [2020-07-08 14:39:02,423 INFO L280 TraceCheckUtils]: 18: Hoare triple {15853#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {15853#true} is VALID [2020-07-08 14:39:02,423 INFO L280 TraceCheckUtils]: 19: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {15853#true} is VALID [2020-07-08 14:39:02,423 INFO L280 TraceCheckUtils]: 20: Hoare triple {15853#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {15853#true} is VALID [2020-07-08 14:39:02,423 INFO L280 TraceCheckUtils]: 21: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {15853#true} is VALID [2020-07-08 14:39:02,423 INFO L280 TraceCheckUtils]: 22: Hoare triple {15853#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {15853#true} is VALID [2020-07-08 14:39:02,424 INFO L280 TraceCheckUtils]: 23: Hoare triple {15853#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {15853#true} is VALID [2020-07-08 14:39:02,424 INFO L280 TraceCheckUtils]: 24: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {15853#true} is VALID [2020-07-08 14:39:02,424 INFO L280 TraceCheckUtils]: 25: Hoare triple {15853#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {15853#true} is VALID [2020-07-08 14:39:02,424 INFO L280 TraceCheckUtils]: 26: Hoare triple {15853#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {15853#true} is VALID [2020-07-08 14:39:02,424 INFO L280 TraceCheckUtils]: 27: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {15853#true} is VALID [2020-07-08 14:39:02,425 INFO L280 TraceCheckUtils]: 28: Hoare triple {15853#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {15853#true} is VALID [2020-07-08 14:39:02,425 INFO L280 TraceCheckUtils]: 29: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {15853#true} is VALID [2020-07-08 14:39:02,425 INFO L280 TraceCheckUtils]: 30: Hoare triple {15853#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {15853#true} is VALID [2020-07-08 14:39:02,425 INFO L280 TraceCheckUtils]: 31: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {15853#true} is VALID [2020-07-08 14:39:02,425 INFO L280 TraceCheckUtils]: 32: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {15853#true} is VALID [2020-07-08 14:39:02,426 INFO L280 TraceCheckUtils]: 33: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {15853#true} is VALID [2020-07-08 14:39:02,426 INFO L280 TraceCheckUtils]: 34: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {15853#true} is VALID [2020-07-08 14:39:02,426 INFO L280 TraceCheckUtils]: 35: Hoare triple {15853#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {15853#true} is VALID [2020-07-08 14:39:02,426 INFO L280 TraceCheckUtils]: 36: Hoare triple {15853#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {15853#true} is VALID [2020-07-08 14:39:02,426 INFO L280 TraceCheckUtils]: 37: Hoare triple {15853#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {15853#true} is VALID [2020-07-08 14:39:02,427 INFO L280 TraceCheckUtils]: 38: Hoare triple {15853#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {15853#true} is VALID [2020-07-08 14:39:02,427 INFO L280 TraceCheckUtils]: 39: Hoare triple {15853#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {15853#true} is VALID [2020-07-08 14:39:02,427 INFO L280 TraceCheckUtils]: 40: Hoare triple {15853#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {15853#true} is VALID [2020-07-08 14:39:02,427 INFO L280 TraceCheckUtils]: 41: Hoare triple {15853#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {15853#true} is VALID [2020-07-08 14:39:02,427 INFO L280 TraceCheckUtils]: 42: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {15853#true} is VALID [2020-07-08 14:39:02,427 INFO L280 TraceCheckUtils]: 43: Hoare triple {15853#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {15853#true} is VALID [2020-07-08 14:39:02,428 INFO L280 TraceCheckUtils]: 44: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {15853#true} is VALID [2020-07-08 14:39:02,428 INFO L280 TraceCheckUtils]: 45: Hoare triple {15853#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {15853#true} is VALID [2020-07-08 14:39:02,428 INFO L280 TraceCheckUtils]: 46: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {15853#true} is VALID [2020-07-08 14:39:02,428 INFO L280 TraceCheckUtils]: 47: Hoare triple {15853#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {15853#true} is VALID [2020-07-08 14:39:02,428 INFO L280 TraceCheckUtils]: 48: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {15853#true} is VALID [2020-07-08 14:39:02,429 INFO L280 TraceCheckUtils]: 49: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {15853#true} is VALID [2020-07-08 14:39:02,429 INFO L280 TraceCheckUtils]: 50: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {15853#true} is VALID [2020-07-08 14:39:02,429 INFO L280 TraceCheckUtils]: 51: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {15853#true} is VALID [2020-07-08 14:39:02,429 INFO L280 TraceCheckUtils]: 52: Hoare triple {15853#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {15853#true} is VALID [2020-07-08 14:39:02,429 INFO L280 TraceCheckUtils]: 53: Hoare triple {15853#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {15853#true} is VALID [2020-07-08 14:39:02,430 INFO L280 TraceCheckUtils]: 54: Hoare triple {15853#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {15853#true} is VALID [2020-07-08 14:39:02,430 INFO L280 TraceCheckUtils]: 55: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {15853#true} is VALID [2020-07-08 14:39:02,430 INFO L280 TraceCheckUtils]: 56: Hoare triple {15853#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {15853#true} is VALID [2020-07-08 14:39:02,430 INFO L280 TraceCheckUtils]: 57: Hoare triple {15853#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {15853#true} is VALID [2020-07-08 14:39:02,430 INFO L280 TraceCheckUtils]: 58: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {15853#true} is VALID [2020-07-08 14:39:02,430 INFO L280 TraceCheckUtils]: 59: Hoare triple {15853#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {15853#true} is VALID [2020-07-08 14:39:02,431 INFO L280 TraceCheckUtils]: 60: Hoare triple {15853#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {15853#true} is VALID [2020-07-08 14:39:02,431 INFO L280 TraceCheckUtils]: 61: Hoare triple {15853#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {15853#true} is VALID [2020-07-08 14:39:02,431 INFO L280 TraceCheckUtils]: 62: Hoare triple {15853#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {15853#true} is VALID [2020-07-08 14:39:02,431 INFO L280 TraceCheckUtils]: 63: Hoare triple {15853#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {15853#true} is VALID [2020-07-08 14:39:02,431 INFO L280 TraceCheckUtils]: 64: Hoare triple {15853#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {15853#true} is VALID [2020-07-08 14:39:02,432 INFO L280 TraceCheckUtils]: 65: Hoare triple {15853#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {15853#true} is VALID [2020-07-08 14:39:02,432 INFO L280 TraceCheckUtils]: 66: Hoare triple {15853#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {15853#true} is VALID [2020-07-08 14:39:02,432 INFO L280 TraceCheckUtils]: 67: Hoare triple {15853#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {15853#true} is VALID [2020-07-08 14:39:02,432 INFO L280 TraceCheckUtils]: 68: Hoare triple {15853#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {15853#true} is VALID [2020-07-08 14:39:02,432 INFO L280 TraceCheckUtils]: 69: Hoare triple {15853#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {15853#true} is VALID [2020-07-08 14:39:02,433 INFO L280 TraceCheckUtils]: 70: Hoare triple {15853#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {15853#true} is VALID [2020-07-08 14:39:02,433 INFO L280 TraceCheckUtils]: 71: Hoare triple {15853#true} ~cleanupTimeShifts~0 := 4; {15853#true} is VALID [2020-07-08 14:39:02,433 INFO L280 TraceCheckUtils]: 72: Hoare triple {15853#true} ~methAndRunningLastTime~0 := 0; {15853#true} is VALID [2020-07-08 14:39:02,433 INFO L280 TraceCheckUtils]: 73: Hoare triple {15853#true} ~waterLevel~0 := 1; {15853#true} is VALID [2020-07-08 14:39:02,433 INFO L280 TraceCheckUtils]: 74: Hoare triple {15853#true} ~methaneLevelCritical~0 := 0; {15853#true} is VALID [2020-07-08 14:39:02,434 INFO L280 TraceCheckUtils]: 75: Hoare triple {15853#true} ~pumpRunning~0 := 0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,434 INFO L280 TraceCheckUtils]: 76: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,435 INFO L280 TraceCheckUtils]: 77: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,435 INFO L280 TraceCheckUtils]: 78: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,436 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15853#true} #943#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:02,442 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,443 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #845#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:02,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,446 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #847#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:02,449 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} havoc ~retValue_acc~1; {15853#true} is VALID [2020-07-08 14:39:02,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} ~retValue_acc~1 := 1; {15853#true} is VALID [2020-07-08 14:39:02,449 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} #res := ~retValue_acc~1; {15853#true} is VALID [2020-07-08 14:39:02,449 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,450 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #849#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:02,453 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,454 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #851#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:02,466 INFO L280 TraceCheckUtils]: 0: Hoare triple {16006#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {15853#true} is VALID [2020-07-08 14:39:02,467 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,467 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #933#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:02,482 INFO L280 TraceCheckUtils]: 0: Hoare triple {16007#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {15853#true} is VALID [2020-07-08 14:39:02,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} ~methaneLevelCritical~0 := 1; {15853#true} is VALID [2020-07-08 14:39:02,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,483 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #897#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:02,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {16008#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15853#true} is VALID [2020-07-08 14:39:02,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,498 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #899#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:02,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:02,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:02,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:02,540 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} havoc ~retValue_acc~5; {15853#true} is VALID [2020-07-08 14:39:02,540 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} assume ~waterLevel~0 < 2; {15853#true} is VALID [2020-07-08 14:39:02,541 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} ~retValue_acc~5 := 1; {15853#true} is VALID [2020-07-08 14:39:02,541 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} #res := ~retValue_acc~5; {15853#true} is VALID [2020-07-08 14:39:02,541 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,541 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15853#true} {15853#true} #911#return; {15853#true} is VALID [2020-07-08 14:39:02,542 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} havoc ~retValue_acc~9; {15853#true} is VALID [2020-07-08 14:39:02,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} havoc ~tmp~4; {15853#true} is VALID [2020-07-08 14:39:02,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} havoc ~tmp___0~1; {15853#true} is VALID [2020-07-08 14:39:02,542 INFO L263 TraceCheckUtils]: 3: Hoare triple {15853#true} call #t~ret33 := isHighWaterSensorDry(); {15853#true} is VALID [2020-07-08 14:39:02,543 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} havoc ~retValue_acc~5; {15853#true} is VALID [2020-07-08 14:39:02,543 INFO L280 TraceCheckUtils]: 5: Hoare triple {15853#true} assume ~waterLevel~0 < 2; {15853#true} is VALID [2020-07-08 14:39:02,543 INFO L280 TraceCheckUtils]: 6: Hoare triple {15853#true} ~retValue_acc~5 := 1; {15853#true} is VALID [2020-07-08 14:39:02,543 INFO L280 TraceCheckUtils]: 7: Hoare triple {15853#true} #res := ~retValue_acc~5; {15853#true} is VALID [2020-07-08 14:39:02,543 INFO L280 TraceCheckUtils]: 8: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,544 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15853#true} {15853#true} #911#return; {15853#true} is VALID [2020-07-08 14:39:02,544 INFO L280 TraceCheckUtils]: 10: Hoare triple {15853#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {15853#true} is VALID [2020-07-08 14:39:02,544 INFO L280 TraceCheckUtils]: 11: Hoare triple {15853#true} ~tmp~4 := #t~ret33; {15853#true} is VALID [2020-07-08 14:39:02,544 INFO L280 TraceCheckUtils]: 12: Hoare triple {15853#true} havoc #t~ret33; {15853#true} is VALID [2020-07-08 14:39:02,545 INFO L280 TraceCheckUtils]: 13: Hoare triple {15853#true} assume 0 != ~tmp~4; {15853#true} is VALID [2020-07-08 14:39:02,545 INFO L280 TraceCheckUtils]: 14: Hoare triple {15853#true} ~tmp___0~1 := 0; {15853#true} is VALID [2020-07-08 14:39:02,545 INFO L280 TraceCheckUtils]: 15: Hoare triple {15853#true} ~retValue_acc~9 := ~tmp___0~1; {15853#true} is VALID [2020-07-08 14:39:02,545 INFO L280 TraceCheckUtils]: 16: Hoare triple {15853#true} #res := ~retValue_acc~9; {15853#true} is VALID [2020-07-08 14:39:02,545 INFO L280 TraceCheckUtils]: 17: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,546 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #923#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:02,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,550 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #927#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15853#true} is VALID [2020-07-08 14:39:02,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} assume 0 == ~pumpRunning~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,551 INFO L263 TraceCheckUtils]: 2: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret14 := isHighWaterLevel(); {15853#true} is VALID [2020-07-08 14:39:02,551 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} havoc ~retValue_acc~9; {15853#true} is VALID [2020-07-08 14:39:02,551 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} havoc ~tmp~4; {15853#true} is VALID [2020-07-08 14:39:02,551 INFO L280 TraceCheckUtils]: 5: Hoare triple {15853#true} havoc ~tmp___0~1; {15853#true} is VALID [2020-07-08 14:39:02,551 INFO L263 TraceCheckUtils]: 6: Hoare triple {15853#true} call #t~ret33 := isHighWaterSensorDry(); {15853#true} is VALID [2020-07-08 14:39:02,552 INFO L280 TraceCheckUtils]: 7: Hoare triple {15853#true} havoc ~retValue_acc~5; {15853#true} is VALID [2020-07-08 14:39:02,552 INFO L280 TraceCheckUtils]: 8: Hoare triple {15853#true} assume ~waterLevel~0 < 2; {15853#true} is VALID [2020-07-08 14:39:02,552 INFO L280 TraceCheckUtils]: 9: Hoare triple {15853#true} ~retValue_acc~5 := 1; {15853#true} is VALID [2020-07-08 14:39:02,552 INFO L280 TraceCheckUtils]: 10: Hoare triple {15853#true} #res := ~retValue_acc~5; {15853#true} is VALID [2020-07-08 14:39:02,553 INFO L280 TraceCheckUtils]: 11: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,553 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15853#true} {15853#true} #911#return; {15853#true} is VALID [2020-07-08 14:39:02,553 INFO L280 TraceCheckUtils]: 13: Hoare triple {15853#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {15853#true} is VALID [2020-07-08 14:39:02,553 INFO L280 TraceCheckUtils]: 14: Hoare triple {15853#true} ~tmp~4 := #t~ret33; {15853#true} is VALID [2020-07-08 14:39:02,553 INFO L280 TraceCheckUtils]: 15: Hoare triple {15853#true} havoc #t~ret33; {15853#true} is VALID [2020-07-08 14:39:02,554 INFO L280 TraceCheckUtils]: 16: Hoare triple {15853#true} assume 0 != ~tmp~4; {15853#true} is VALID [2020-07-08 14:39:02,554 INFO L280 TraceCheckUtils]: 17: Hoare triple {15853#true} ~tmp___0~1 := 0; {15853#true} is VALID [2020-07-08 14:39:02,554 INFO L280 TraceCheckUtils]: 18: Hoare triple {15853#true} ~retValue_acc~9 := ~tmp___0~1; {15853#true} is VALID [2020-07-08 14:39:02,554 INFO L280 TraceCheckUtils]: 19: Hoare triple {15853#true} #res := ~retValue_acc~9; {15853#true} is VALID [2020-07-08 14:39:02,554 INFO L280 TraceCheckUtils]: 20: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,556 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #923#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,556 INFO L280 TraceCheckUtils]: 22: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,557 INFO L280 TraceCheckUtils]: 23: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,557 INFO L280 TraceCheckUtils]: 24: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,558 INFO L280 TraceCheckUtils]: 25: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,558 INFO L263 TraceCheckUtils]: 26: Hoare triple {15935#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {15853#true} is VALID [2020-07-08 14:39:02,558 INFO L280 TraceCheckUtils]: 27: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,559 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #927#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,559 INFO L280 TraceCheckUtils]: 29: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,560 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15853#true} #893#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {15853#true} is VALID [2020-07-08 14:39:02,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} assume !(0 != ~pumpRunning~0); {15853#true} is VALID [2020-07-08 14:39:02,562 INFO L263 TraceCheckUtils]: 2: Hoare triple {15853#true} call processEnvironment__wrappee__highWaterSensor(); {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:39:02,562 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15853#true} is VALID [2020-07-08 14:39:02,562 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} assume 0 == ~pumpRunning~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,562 INFO L263 TraceCheckUtils]: 5: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret14 := isHighWaterLevel(); {15853#true} is VALID [2020-07-08 14:39:02,563 INFO L280 TraceCheckUtils]: 6: Hoare triple {15853#true} havoc ~retValue_acc~9; {15853#true} is VALID [2020-07-08 14:39:02,563 INFO L280 TraceCheckUtils]: 7: Hoare triple {15853#true} havoc ~tmp~4; {15853#true} is VALID [2020-07-08 14:39:02,563 INFO L280 TraceCheckUtils]: 8: Hoare triple {15853#true} havoc ~tmp___0~1; {15853#true} is VALID [2020-07-08 14:39:02,563 INFO L263 TraceCheckUtils]: 9: Hoare triple {15853#true} call #t~ret33 := isHighWaterSensorDry(); {15853#true} is VALID [2020-07-08 14:39:02,563 INFO L280 TraceCheckUtils]: 10: Hoare triple {15853#true} havoc ~retValue_acc~5; {15853#true} is VALID [2020-07-08 14:39:02,564 INFO L280 TraceCheckUtils]: 11: Hoare triple {15853#true} assume ~waterLevel~0 < 2; {15853#true} is VALID [2020-07-08 14:39:02,564 INFO L280 TraceCheckUtils]: 12: Hoare triple {15853#true} ~retValue_acc~5 := 1; {15853#true} is VALID [2020-07-08 14:39:02,564 INFO L280 TraceCheckUtils]: 13: Hoare triple {15853#true} #res := ~retValue_acc~5; {15853#true} is VALID [2020-07-08 14:39:02,564 INFO L280 TraceCheckUtils]: 14: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,564 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15853#true} {15853#true} #911#return; {15853#true} is VALID [2020-07-08 14:39:02,565 INFO L280 TraceCheckUtils]: 16: Hoare triple {15853#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {15853#true} is VALID [2020-07-08 14:39:02,565 INFO L280 TraceCheckUtils]: 17: Hoare triple {15853#true} ~tmp~4 := #t~ret33; {15853#true} is VALID [2020-07-08 14:39:02,565 INFO L280 TraceCheckUtils]: 18: Hoare triple {15853#true} havoc #t~ret33; {15853#true} is VALID [2020-07-08 14:39:02,565 INFO L280 TraceCheckUtils]: 19: Hoare triple {15853#true} assume 0 != ~tmp~4; {15853#true} is VALID [2020-07-08 14:39:02,565 INFO L280 TraceCheckUtils]: 20: Hoare triple {15853#true} ~tmp___0~1 := 0; {15853#true} is VALID [2020-07-08 14:39:02,566 INFO L280 TraceCheckUtils]: 21: Hoare triple {15853#true} ~retValue_acc~9 := ~tmp___0~1; {15853#true} is VALID [2020-07-08 14:39:02,566 INFO L280 TraceCheckUtils]: 22: Hoare triple {15853#true} #res := ~retValue_acc~9; {15853#true} is VALID [2020-07-08 14:39:02,566 INFO L280 TraceCheckUtils]: 23: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,568 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #923#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,568 INFO L280 TraceCheckUtils]: 25: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,569 INFO L280 TraceCheckUtils]: 26: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,569 INFO L280 TraceCheckUtils]: 27: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,570 INFO L280 TraceCheckUtils]: 28: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,570 INFO L263 TraceCheckUtils]: 29: Hoare triple {15935#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {15853#true} is VALID [2020-07-08 14:39:02,570 INFO L280 TraceCheckUtils]: 30: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,571 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #927#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,571 INFO L280 TraceCheckUtils]: 32: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,572 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15853#true} #893#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,572 INFO L280 TraceCheckUtils]: 34: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,573 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15935#(= 0 ~pumpRunning~0)} #915#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:02,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} havoc ~retValue_acc~3; {15853#true} is VALID [2020-07-08 14:39:02,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {15853#true} is VALID [2020-07-08 14:39:02,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} #res := ~retValue_acc~3; {15853#true} is VALID [2020-07-08 14:39:02,577 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,578 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #905#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:39:02,608 INFO L280 TraceCheckUtils]: 0: Hoare triple {15853#true} havoc ~retValue_acc~8; {15853#true} is VALID [2020-07-08 14:39:02,609 INFO L280 TraceCheckUtils]: 1: Hoare triple {15853#true} ~retValue_acc~8 := ~pumpRunning~0; {16068#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-08 14:39:02,610 INFO L280 TraceCheckUtils]: 2: Hoare triple {16068#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:39:02,610 INFO L280 TraceCheckUtils]: 3: Hoare triple {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:39:02,611 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} {15935#(= 0 ~pumpRunning~0)} #907#return; {16003#(= 0 |__utac_acc__Specification2_spec__2_#t~ret3|)} is VALID [2020-07-08 14:39:02,615 INFO L263 TraceCheckUtils]: 0: Hoare triple {15853#true} call ULTIMATE.init(); {16005#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:39:02,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {16005#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15853#true} is VALID [2020-07-08 14:39:02,616 INFO L280 TraceCheckUtils]: 2: Hoare triple {15853#true} #valid := #valid[0 := 0]; {15853#true} is VALID [2020-07-08 14:39:02,616 INFO L280 TraceCheckUtils]: 3: Hoare triple {15853#true} assume 0 < #StackHeapBarrier; {15853#true} is VALID [2020-07-08 14:39:02,616 INFO L280 TraceCheckUtils]: 4: Hoare triple {15853#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {15853#true} is VALID [2020-07-08 14:39:02,617 INFO L280 TraceCheckUtils]: 5: Hoare triple {15853#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {15853#true} is VALID [2020-07-08 14:39:02,617 INFO L280 TraceCheckUtils]: 6: Hoare triple {15853#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {15853#true} is VALID [2020-07-08 14:39:02,617 INFO L280 TraceCheckUtils]: 7: Hoare triple {15853#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {15853#true} is VALID [2020-07-08 14:39:02,617 INFO L280 TraceCheckUtils]: 8: Hoare triple {15853#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {15853#true} is VALID [2020-07-08 14:39:02,617 INFO L280 TraceCheckUtils]: 9: Hoare triple {15853#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {15853#true} is VALID [2020-07-08 14:39:02,617 INFO L280 TraceCheckUtils]: 10: Hoare triple {15853#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {15853#true} is VALID [2020-07-08 14:39:02,618 INFO L280 TraceCheckUtils]: 11: Hoare triple {15853#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {15853#true} is VALID [2020-07-08 14:39:02,618 INFO L280 TraceCheckUtils]: 12: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {15853#true} is VALID [2020-07-08 14:39:02,618 INFO L280 TraceCheckUtils]: 13: Hoare triple {15853#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {15853#true} is VALID [2020-07-08 14:39:02,618 INFO L280 TraceCheckUtils]: 14: Hoare triple {15853#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {15853#true} is VALID [2020-07-08 14:39:02,618 INFO L280 TraceCheckUtils]: 15: Hoare triple {15853#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {15853#true} is VALID [2020-07-08 14:39:02,619 INFO L280 TraceCheckUtils]: 16: Hoare triple {15853#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {15853#true} is VALID [2020-07-08 14:39:02,619 INFO L280 TraceCheckUtils]: 17: Hoare triple {15853#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {15853#true} is VALID [2020-07-08 14:39:02,619 INFO L280 TraceCheckUtils]: 18: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {15853#true} is VALID [2020-07-08 14:39:02,619 INFO L280 TraceCheckUtils]: 19: Hoare triple {15853#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {15853#true} is VALID [2020-07-08 14:39:02,619 INFO L280 TraceCheckUtils]: 20: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {15853#true} is VALID [2020-07-08 14:39:02,619 INFO L280 TraceCheckUtils]: 21: Hoare triple {15853#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {15853#true} is VALID [2020-07-08 14:39:02,620 INFO L280 TraceCheckUtils]: 22: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {15853#true} is VALID [2020-07-08 14:39:02,620 INFO L280 TraceCheckUtils]: 23: Hoare triple {15853#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {15853#true} is VALID [2020-07-08 14:39:02,620 INFO L280 TraceCheckUtils]: 24: Hoare triple {15853#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {15853#true} is VALID [2020-07-08 14:39:02,620 INFO L280 TraceCheckUtils]: 25: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {15853#true} is VALID [2020-07-08 14:39:02,620 INFO L280 TraceCheckUtils]: 26: Hoare triple {15853#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {15853#true} is VALID [2020-07-08 14:39:02,621 INFO L280 TraceCheckUtils]: 27: Hoare triple {15853#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {15853#true} is VALID [2020-07-08 14:39:02,621 INFO L280 TraceCheckUtils]: 28: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {15853#true} is VALID [2020-07-08 14:39:02,621 INFO L280 TraceCheckUtils]: 29: Hoare triple {15853#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {15853#true} is VALID [2020-07-08 14:39:02,621 INFO L280 TraceCheckUtils]: 30: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {15853#true} is VALID [2020-07-08 14:39:02,621 INFO L280 TraceCheckUtils]: 31: Hoare triple {15853#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {15853#true} is VALID [2020-07-08 14:39:02,622 INFO L280 TraceCheckUtils]: 32: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {15853#true} is VALID [2020-07-08 14:39:02,622 INFO L280 TraceCheckUtils]: 33: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {15853#true} is VALID [2020-07-08 14:39:02,622 INFO L280 TraceCheckUtils]: 34: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {15853#true} is VALID [2020-07-08 14:39:02,622 INFO L280 TraceCheckUtils]: 35: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {15853#true} is VALID [2020-07-08 14:39:02,622 INFO L280 TraceCheckUtils]: 36: Hoare triple {15853#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {15853#true} is VALID [2020-07-08 14:39:02,623 INFO L280 TraceCheckUtils]: 37: Hoare triple {15853#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {15853#true} is VALID [2020-07-08 14:39:02,623 INFO L280 TraceCheckUtils]: 38: Hoare triple {15853#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {15853#true} is VALID [2020-07-08 14:39:02,623 INFO L280 TraceCheckUtils]: 39: Hoare triple {15853#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {15853#true} is VALID [2020-07-08 14:39:02,623 INFO L280 TraceCheckUtils]: 40: Hoare triple {15853#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {15853#true} is VALID [2020-07-08 14:39:02,623 INFO L280 TraceCheckUtils]: 41: Hoare triple {15853#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {15853#true} is VALID [2020-07-08 14:39:02,624 INFO L280 TraceCheckUtils]: 42: Hoare triple {15853#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {15853#true} is VALID [2020-07-08 14:39:02,624 INFO L280 TraceCheckUtils]: 43: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {15853#true} is VALID [2020-07-08 14:39:02,624 INFO L280 TraceCheckUtils]: 44: Hoare triple {15853#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {15853#true} is VALID [2020-07-08 14:39:02,624 INFO L280 TraceCheckUtils]: 45: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {15853#true} is VALID [2020-07-08 14:39:02,624 INFO L280 TraceCheckUtils]: 46: Hoare triple {15853#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {15853#true} is VALID [2020-07-08 14:39:02,624 INFO L280 TraceCheckUtils]: 47: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {15853#true} is VALID [2020-07-08 14:39:02,625 INFO L280 TraceCheckUtils]: 48: Hoare triple {15853#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {15853#true} is VALID [2020-07-08 14:39:02,625 INFO L280 TraceCheckUtils]: 49: Hoare triple {15853#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {15853#true} is VALID [2020-07-08 14:39:02,625 INFO L280 TraceCheckUtils]: 50: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {15853#true} is VALID [2020-07-08 14:39:02,625 INFO L280 TraceCheckUtils]: 51: Hoare triple {15853#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {15853#true} is VALID [2020-07-08 14:39:02,625 INFO L280 TraceCheckUtils]: 52: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {15853#true} is VALID [2020-07-08 14:39:02,626 INFO L280 TraceCheckUtils]: 53: Hoare triple {15853#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {15853#true} is VALID [2020-07-08 14:39:02,626 INFO L280 TraceCheckUtils]: 54: Hoare triple {15853#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {15853#true} is VALID [2020-07-08 14:39:02,626 INFO L280 TraceCheckUtils]: 55: Hoare triple {15853#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {15853#true} is VALID [2020-07-08 14:39:02,626 INFO L280 TraceCheckUtils]: 56: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {15853#true} is VALID [2020-07-08 14:39:02,626 INFO L280 TraceCheckUtils]: 57: Hoare triple {15853#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {15853#true} is VALID [2020-07-08 14:39:02,627 INFO L280 TraceCheckUtils]: 58: Hoare triple {15853#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {15853#true} is VALID [2020-07-08 14:39:02,627 INFO L280 TraceCheckUtils]: 59: Hoare triple {15853#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {15853#true} is VALID [2020-07-08 14:39:02,627 INFO L280 TraceCheckUtils]: 60: Hoare triple {15853#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {15853#true} is VALID [2020-07-08 14:39:02,627 INFO L280 TraceCheckUtils]: 61: Hoare triple {15853#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {15853#true} is VALID [2020-07-08 14:39:02,627 INFO L280 TraceCheckUtils]: 62: Hoare triple {15853#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {15853#true} is VALID [2020-07-08 14:39:02,628 INFO L280 TraceCheckUtils]: 63: Hoare triple {15853#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {15853#true} is VALID [2020-07-08 14:39:02,628 INFO L280 TraceCheckUtils]: 64: Hoare triple {15853#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {15853#true} is VALID [2020-07-08 14:39:02,628 INFO L280 TraceCheckUtils]: 65: Hoare triple {15853#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {15853#true} is VALID [2020-07-08 14:39:02,628 INFO L280 TraceCheckUtils]: 66: Hoare triple {15853#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {15853#true} is VALID [2020-07-08 14:39:02,628 INFO L280 TraceCheckUtils]: 67: Hoare triple {15853#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {15853#true} is VALID [2020-07-08 14:39:02,629 INFO L280 TraceCheckUtils]: 68: Hoare triple {15853#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {15853#true} is VALID [2020-07-08 14:39:02,629 INFO L280 TraceCheckUtils]: 69: Hoare triple {15853#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {15853#true} is VALID [2020-07-08 14:39:02,629 INFO L280 TraceCheckUtils]: 70: Hoare triple {15853#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {15853#true} is VALID [2020-07-08 14:39:02,629 INFO L280 TraceCheckUtils]: 71: Hoare triple {15853#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {15853#true} is VALID [2020-07-08 14:39:02,629 INFO L280 TraceCheckUtils]: 72: Hoare triple {15853#true} ~cleanupTimeShifts~0 := 4; {15853#true} is VALID [2020-07-08 14:39:02,629 INFO L280 TraceCheckUtils]: 73: Hoare triple {15853#true} ~methAndRunningLastTime~0 := 0; {15853#true} is VALID [2020-07-08 14:39:02,630 INFO L280 TraceCheckUtils]: 74: Hoare triple {15853#true} ~waterLevel~0 := 1; {15853#true} is VALID [2020-07-08 14:39:02,630 INFO L280 TraceCheckUtils]: 75: Hoare triple {15853#true} ~methaneLevelCritical~0 := 0; {15853#true} is VALID [2020-07-08 14:39:02,633 INFO L280 TraceCheckUtils]: 76: Hoare triple {15853#true} ~pumpRunning~0 := 0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,634 INFO L280 TraceCheckUtils]: 77: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,634 INFO L280 TraceCheckUtils]: 78: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,635 INFO L280 TraceCheckUtils]: 79: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,635 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15853#true} #943#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,636 INFO L263 TraceCheckUtils]: 81: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,636 INFO L280 TraceCheckUtils]: 82: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~2; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,637 INFO L280 TraceCheckUtils]: 83: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,637 INFO L263 TraceCheckUtils]: 84: Hoare triple {15935#(= 0 ~pumpRunning~0)} call select_helpers(); {15853#true} is VALID [2020-07-08 14:39:02,637 INFO L280 TraceCheckUtils]: 85: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,638 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #845#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,638 INFO L263 TraceCheckUtils]: 87: Hoare triple {15935#(= 0 ~pumpRunning~0)} call select_features(); {15853#true} is VALID [2020-07-08 14:39:02,638 INFO L280 TraceCheckUtils]: 88: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,639 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #847#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,639 INFO L263 TraceCheckUtils]: 90: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret1 := valid_product(); {15853#true} is VALID [2020-07-08 14:39:02,639 INFO L280 TraceCheckUtils]: 91: Hoare triple {15853#true} havoc ~retValue_acc~1; {15853#true} is VALID [2020-07-08 14:39:02,639 INFO L280 TraceCheckUtils]: 92: Hoare triple {15853#true} ~retValue_acc~1 := 1; {15853#true} is VALID [2020-07-08 14:39:02,640 INFO L280 TraceCheckUtils]: 93: Hoare triple {15853#true} #res := ~retValue_acc~1; {15853#true} is VALID [2020-07-08 14:39:02,640 INFO L280 TraceCheckUtils]: 94: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,640 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #849#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,641 INFO L280 TraceCheckUtils]: 96: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,641 INFO L280 TraceCheckUtils]: 97: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,642 INFO L280 TraceCheckUtils]: 98: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~ret1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,642 INFO L280 TraceCheckUtils]: 99: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,643 INFO L263 TraceCheckUtils]: 100: Hoare triple {15935#(= 0 ~pumpRunning~0)} call setup(); {15853#true} is VALID [2020-07-08 14:39:02,643 INFO L280 TraceCheckUtils]: 101: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,643 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #851#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,644 INFO L263 TraceCheckUtils]: 103: Hoare triple {15935#(= 0 ~pumpRunning~0)} call runTest(); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,645 INFO L263 TraceCheckUtils]: 104: Hoare triple {15935#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {16006#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:39:02,645 INFO L280 TraceCheckUtils]: 105: Hoare triple {16006#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {15853#true} is VALID [2020-07-08 14:39:02,645 INFO L280 TraceCheckUtils]: 106: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,645 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #933#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,646 INFO L263 TraceCheckUtils]: 108: Hoare triple {15935#(= 0 ~pumpRunning~0)} call test(); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,647 INFO L280 TraceCheckUtils]: 109: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,647 INFO L280 TraceCheckUtils]: 110: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,647 INFO L280 TraceCheckUtils]: 111: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,648 INFO L280 TraceCheckUtils]: 112: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,648 INFO L280 TraceCheckUtils]: 113: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,649 INFO L280 TraceCheckUtils]: 114: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,649 INFO L280 TraceCheckUtils]: 115: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !false; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,650 INFO L280 TraceCheckUtils]: 116: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,650 INFO L280 TraceCheckUtils]: 117: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,651 INFO L280 TraceCheckUtils]: 118: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~nondet35; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,651 INFO L280 TraceCheckUtils]: 119: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~nondet35; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,652 INFO L280 TraceCheckUtils]: 120: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,652 INFO L280 TraceCheckUtils]: 121: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,653 INFO L280 TraceCheckUtils]: 122: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet36; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,653 INFO L280 TraceCheckUtils]: 123: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,654 INFO L280 TraceCheckUtils]: 124: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~3; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,654 INFO L263 TraceCheckUtils]: 125: Hoare triple {15935#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {16007#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:39:02,655 INFO L280 TraceCheckUtils]: 126: Hoare triple {16007#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {15853#true} is VALID [2020-07-08 14:39:02,655 INFO L280 TraceCheckUtils]: 127: Hoare triple {15853#true} ~methaneLevelCritical~0 := 1; {15853#true} is VALID [2020-07-08 14:39:02,655 INFO L280 TraceCheckUtils]: 128: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,656 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #897#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,656 INFO L280 TraceCheckUtils]: 130: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,657 INFO L280 TraceCheckUtils]: 131: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet37; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,657 INFO L280 TraceCheckUtils]: 132: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,658 INFO L280 TraceCheckUtils]: 133: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,658 INFO L263 TraceCheckUtils]: 134: Hoare triple {15935#(= 0 ~pumpRunning~0)} call startSystem(); {16008#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:39:02,659 INFO L280 TraceCheckUtils]: 135: Hoare triple {16008#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15853#true} is VALID [2020-07-08 14:39:02,659 INFO L280 TraceCheckUtils]: 136: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,659 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #899#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,660 INFO L263 TraceCheckUtils]: 138: Hoare triple {15935#(= 0 ~pumpRunning~0)} call timeShift(); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,660 INFO L280 TraceCheckUtils]: 139: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,661 INFO L280 TraceCheckUtils]: 140: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,661 INFO L263 TraceCheckUtils]: 141: Hoare triple {15935#(= 0 ~pumpRunning~0)} call processEnvironment(); {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:39:02,662 INFO L280 TraceCheckUtils]: 142: Hoare triple {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {15853#true} is VALID [2020-07-08 14:39:02,662 INFO L280 TraceCheckUtils]: 143: Hoare triple {15853#true} assume !(0 != ~pumpRunning~0); {15853#true} is VALID [2020-07-08 14:39:02,662 INFO L263 TraceCheckUtils]: 144: Hoare triple {15853#true} call processEnvironment__wrappee__highWaterSensor(); {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:39:02,663 INFO L280 TraceCheckUtils]: 145: Hoare triple {16009#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15853#true} is VALID [2020-07-08 14:39:02,663 INFO L280 TraceCheckUtils]: 146: Hoare triple {15853#true} assume 0 == ~pumpRunning~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,663 INFO L263 TraceCheckUtils]: 147: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret14 := isHighWaterLevel(); {15853#true} is VALID [2020-07-08 14:39:02,663 INFO L280 TraceCheckUtils]: 148: Hoare triple {15853#true} havoc ~retValue_acc~9; {15853#true} is VALID [2020-07-08 14:39:02,664 INFO L280 TraceCheckUtils]: 149: Hoare triple {15853#true} havoc ~tmp~4; {15853#true} is VALID [2020-07-08 14:39:02,664 INFO L280 TraceCheckUtils]: 150: Hoare triple {15853#true} havoc ~tmp___0~1; {15853#true} is VALID [2020-07-08 14:39:02,664 INFO L263 TraceCheckUtils]: 151: Hoare triple {15853#true} call #t~ret33 := isHighWaterSensorDry(); {15853#true} is VALID [2020-07-08 14:39:02,664 INFO L280 TraceCheckUtils]: 152: Hoare triple {15853#true} havoc ~retValue_acc~5; {15853#true} is VALID [2020-07-08 14:39:02,664 INFO L280 TraceCheckUtils]: 153: Hoare triple {15853#true} assume ~waterLevel~0 < 2; {15853#true} is VALID [2020-07-08 14:39:02,664 INFO L280 TraceCheckUtils]: 154: Hoare triple {15853#true} ~retValue_acc~5 := 1; {15853#true} is VALID [2020-07-08 14:39:02,665 INFO L280 TraceCheckUtils]: 155: Hoare triple {15853#true} #res := ~retValue_acc~5; {15853#true} is VALID [2020-07-08 14:39:02,665 INFO L280 TraceCheckUtils]: 156: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,665 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {15853#true} {15853#true} #911#return; {15853#true} is VALID [2020-07-08 14:39:02,665 INFO L280 TraceCheckUtils]: 158: Hoare triple {15853#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {15853#true} is VALID [2020-07-08 14:39:02,665 INFO L280 TraceCheckUtils]: 159: Hoare triple {15853#true} ~tmp~4 := #t~ret33; {15853#true} is VALID [2020-07-08 14:39:02,666 INFO L280 TraceCheckUtils]: 160: Hoare triple {15853#true} havoc #t~ret33; {15853#true} is VALID [2020-07-08 14:39:02,666 INFO L280 TraceCheckUtils]: 161: Hoare triple {15853#true} assume 0 != ~tmp~4; {15853#true} is VALID [2020-07-08 14:39:02,666 INFO L280 TraceCheckUtils]: 162: Hoare triple {15853#true} ~tmp___0~1 := 0; {15853#true} is VALID [2020-07-08 14:39:02,666 INFO L280 TraceCheckUtils]: 163: Hoare triple {15853#true} ~retValue_acc~9 := ~tmp___0~1; {15853#true} is VALID [2020-07-08 14:39:02,666 INFO L280 TraceCheckUtils]: 164: Hoare triple {15853#true} #res := ~retValue_acc~9; {15853#true} is VALID [2020-07-08 14:39:02,666 INFO L280 TraceCheckUtils]: 165: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,667 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #923#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,668 INFO L280 TraceCheckUtils]: 167: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,668 INFO L280 TraceCheckUtils]: 168: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,669 INFO L280 TraceCheckUtils]: 169: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~ret14; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,669 INFO L280 TraceCheckUtils]: 170: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,669 INFO L263 TraceCheckUtils]: 171: Hoare triple {15935#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {15853#true} is VALID [2020-07-08 14:39:02,670 INFO L280 TraceCheckUtils]: 172: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,670 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #927#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,671 INFO L280 TraceCheckUtils]: 174: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,672 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15853#true} #893#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,672 INFO L280 TraceCheckUtils]: 176: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume true; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,673 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {15935#(= 0 ~pumpRunning~0)} {15935#(= 0 ~pumpRunning~0)} #915#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,674 INFO L263 TraceCheckUtils]: 178: Hoare triple {15935#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,674 INFO L280 TraceCheckUtils]: 179: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,674 INFO L280 TraceCheckUtils]: 180: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,675 INFO L263 TraceCheckUtils]: 181: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret2 := isMethaneLevelCritical(); {15853#true} is VALID [2020-07-08 14:39:02,675 INFO L280 TraceCheckUtils]: 182: Hoare triple {15853#true} havoc ~retValue_acc~3; {15853#true} is VALID [2020-07-08 14:39:02,675 INFO L280 TraceCheckUtils]: 183: Hoare triple {15853#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {15853#true} is VALID [2020-07-08 14:39:02,675 INFO L280 TraceCheckUtils]: 184: Hoare triple {15853#true} #res := ~retValue_acc~3; {15853#true} is VALID [2020-07-08 14:39:02,675 INFO L280 TraceCheckUtils]: 185: Hoare triple {15853#true} assume true; {15853#true} is VALID [2020-07-08 14:39:02,676 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {15853#true} {15935#(= 0 ~pumpRunning~0)} #905#return; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,676 INFO L280 TraceCheckUtils]: 187: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,677 INFO L280 TraceCheckUtils]: 188: Hoare triple {15935#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret2; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,677 INFO L280 TraceCheckUtils]: 189: Hoare triple {15935#(= 0 ~pumpRunning~0)} havoc #t~ret2; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,678 INFO L280 TraceCheckUtils]: 190: Hoare triple {15935#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {15935#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:39:02,678 INFO L263 TraceCheckUtils]: 191: Hoare triple {15935#(= 0 ~pumpRunning~0)} call #t~ret3 := isPumpRunning(); {15853#true} is VALID [2020-07-08 14:39:02,678 INFO L280 TraceCheckUtils]: 192: Hoare triple {15853#true} havoc ~retValue_acc~8; {15853#true} is VALID [2020-07-08 14:39:02,679 INFO L280 TraceCheckUtils]: 193: Hoare triple {15853#true} ~retValue_acc~8 := ~pumpRunning~0; {16068#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-08 14:39:02,679 INFO L280 TraceCheckUtils]: 194: Hoare triple {16068#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:39:02,680 INFO L280 TraceCheckUtils]: 195: Hoare triple {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:39:02,680 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {16069#(= ~pumpRunning~0 |isPumpRunning_#res|)} {15935#(= 0 ~pumpRunning~0)} #907#return; {16003#(= 0 |__utac_acc__Specification2_spec__2_#t~ret3|)} is VALID [2020-07-08 14:39:02,681 INFO L280 TraceCheckUtils]: 197: Hoare triple {16003#(= 0 |__utac_acc__Specification2_spec__2_#t~ret3|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16003#(= 0 |__utac_acc__Specification2_spec__2_#t~ret3|)} is VALID [2020-07-08 14:39:02,682 INFO L280 TraceCheckUtils]: 198: Hoare triple {16003#(= 0 |__utac_acc__Specification2_spec__2_#t~ret3|)} ~tmp___0~0 := #t~ret3; {16004#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} is VALID [2020-07-08 14:39:02,682 INFO L280 TraceCheckUtils]: 199: Hoare triple {16004#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} havoc #t~ret3; {16004#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} is VALID [2020-07-08 14:39:02,682 INFO L280 TraceCheckUtils]: 200: Hoare triple {16004#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} assume 0 != ~tmp___0~0; {15854#false} is VALID [2020-07-08 14:39:02,683 INFO L280 TraceCheckUtils]: 201: Hoare triple {15854#false} assume 0 != ~methAndRunningLastTime~0; {15854#false} is VALID [2020-07-08 14:39:02,683 INFO L263 TraceCheckUtils]: 202: Hoare triple {15854#false} call __automaton_fail(); {15854#false} is VALID [2020-07-08 14:39:02,683 INFO L280 TraceCheckUtils]: 203: Hoare triple {15854#false} assume !false; {15854#false} is VALID [2020-07-08 14:39:02,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:39:02,726 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:39:02,726 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2117638310] [2020-07-08 14:39:02,727 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:39:02,728 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-08 14:39:02,728 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [4536666] [2020-07-08 14:39:02,729 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 204 [2020-07-08 14:39:02,730 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:39:02,730 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-08 14:39:02,947 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 204 edges. 204 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:39:02,948 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-08 14:39:02,948 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:39:02,948 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-08 14:39:02,949 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-08 14:39:02,949 INFO L87 Difference]: Start difference. First operand 603 states and 655 transitions. Second operand 12 states. [2020-07-08 14:39:04,389 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:39:19,290 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:39:19,754 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:39:20,104 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:39:20,566 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:39:21,541 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:39:22,744 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:39:23,459 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:39:24,764 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:39:46,844 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:39:46,845 INFO L93 Difference]: Finished difference Result 1470 states and 1771 transitions. [2020-07-08 14:39:46,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2020-07-08 14:39:46,845 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 204 [2020-07-08 14:39:46,845 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:39:46,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 14:39:46,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 977 transitions. [2020-07-08 14:39:46,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 14:39:46,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 977 transitions. [2020-07-08 14:39:46,874 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 977 transitions. [2020-07-08 14:39:49,081 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 977 edges. 977 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:39:49,147 INFO L225 Difference]: With dead ends: 1470 [2020-07-08 14:39:49,147 INFO L226 Difference]: Without dead ends: 982 [2020-07-08 14:39:49,150 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 81 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 417 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=452, Invalid=1270, Unknown=0, NotChecked=0, Total=1722 [2020-07-08 14:39:49,151 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 982 states. [2020-07-08 14:40:03,246 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 982 to 601. [2020-07-08 14:40:03,246 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:40:03,246 INFO L82 GeneralOperation]: Start isEquivalent. First operand 982 states. Second operand 601 states. [2020-07-08 14:40:03,246 INFO L74 IsIncluded]: Start isIncluded. First operand 982 states. Second operand 601 states. [2020-07-08 14:40:03,246 INFO L87 Difference]: Start difference. First operand 982 states. Second operand 601 states. [2020-07-08 14:40:03,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:40:03,309 INFO L93 Difference]: Finished difference Result 982 states and 1218 transitions. [2020-07-08 14:40:03,309 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1218 transitions. [2020-07-08 14:40:03,313 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:40:03,314 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:40:03,314 INFO L74 IsIncluded]: Start isIncluded. First operand 601 states. Second operand 982 states. [2020-07-08 14:40:03,314 INFO L87 Difference]: Start difference. First operand 601 states. Second operand 982 states. [2020-07-08 14:40:03,380 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:40:03,380 INFO L93 Difference]: Finished difference Result 982 states and 1218 transitions. [2020-07-08 14:40:03,381 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1218 transitions. [2020-07-08 14:40:03,384 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:40:03,384 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:40:03,384 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:40:03,385 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:40:03,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 601 states. [2020-07-08 14:40:03,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 601 states and 651 transitions. [2020-07-08 14:40:03,412 INFO L78 Accepts]: Start accepts. Automaton has 601 states and 651 transitions. Word has length 204 [2020-07-08 14:40:03,413 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:40:03,413 INFO L479 AbstractCegarLoop]: Abstraction has 601 states and 651 transitions. [2020-07-08 14:40:03,413 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-08 14:40:03,413 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 601 states and 651 transitions. [2020-07-08 14:40:06,859 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 651 edges. 651 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:40:06,860 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 651 transitions. [2020-07-08 14:40:06,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-08 14:40:06,864 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:40:06,864 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:40:06,864 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 14:40:06,865 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:40:06,865 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:40:06,865 INFO L82 PathProgramCache]: Analyzing trace with hash 1297525181, now seen corresponding path program 1 times [2020-07-08 14:40:06,865 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:40:06,865 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1779864393] [2020-07-08 14:40:06,866 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:40:06,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:07,184 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:40:07,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:07,241 INFO L280 TraceCheckUtils]: 0: Hoare triple {22395#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22245#true} is VALID [2020-07-08 14:40:07,241 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} #valid := #valid[0 := 0]; {22245#true} is VALID [2020-07-08 14:40:07,241 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} assume 0 < #StackHeapBarrier; {22245#true} is VALID [2020-07-08 14:40:07,242 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {22245#true} is VALID [2020-07-08 14:40:07,242 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {22245#true} is VALID [2020-07-08 14:40:07,242 INFO L280 TraceCheckUtils]: 5: Hoare triple {22245#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {22245#true} is VALID [2020-07-08 14:40:07,242 INFO L280 TraceCheckUtils]: 6: Hoare triple {22245#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {22245#true} is VALID [2020-07-08 14:40:07,242 INFO L280 TraceCheckUtils]: 7: Hoare triple {22245#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {22245#true} is VALID [2020-07-08 14:40:07,243 INFO L280 TraceCheckUtils]: 8: Hoare triple {22245#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {22245#true} is VALID [2020-07-08 14:40:07,243 INFO L280 TraceCheckUtils]: 9: Hoare triple {22245#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {22245#true} is VALID [2020-07-08 14:40:07,243 INFO L280 TraceCheckUtils]: 10: Hoare triple {22245#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {22245#true} is VALID [2020-07-08 14:40:07,243 INFO L280 TraceCheckUtils]: 11: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {22245#true} is VALID [2020-07-08 14:40:07,243 INFO L280 TraceCheckUtils]: 12: Hoare triple {22245#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {22245#true} is VALID [2020-07-08 14:40:07,244 INFO L280 TraceCheckUtils]: 13: Hoare triple {22245#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {22245#true} is VALID [2020-07-08 14:40:07,244 INFO L280 TraceCheckUtils]: 14: Hoare triple {22245#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {22245#true} is VALID [2020-07-08 14:40:07,244 INFO L280 TraceCheckUtils]: 15: Hoare triple {22245#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {22245#true} is VALID [2020-07-08 14:40:07,244 INFO L280 TraceCheckUtils]: 16: Hoare triple {22245#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {22245#true} is VALID [2020-07-08 14:40:07,244 INFO L280 TraceCheckUtils]: 17: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {22245#true} is VALID [2020-07-08 14:40:07,245 INFO L280 TraceCheckUtils]: 18: Hoare triple {22245#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {22245#true} is VALID [2020-07-08 14:40:07,245 INFO L280 TraceCheckUtils]: 19: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {22245#true} is VALID [2020-07-08 14:40:07,245 INFO L280 TraceCheckUtils]: 20: Hoare triple {22245#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {22245#true} is VALID [2020-07-08 14:40:07,245 INFO L280 TraceCheckUtils]: 21: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {22245#true} is VALID [2020-07-08 14:40:07,245 INFO L280 TraceCheckUtils]: 22: Hoare triple {22245#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {22245#true} is VALID [2020-07-08 14:40:07,245 INFO L280 TraceCheckUtils]: 23: Hoare triple {22245#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {22245#true} is VALID [2020-07-08 14:40:07,246 INFO L280 TraceCheckUtils]: 24: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {22245#true} is VALID [2020-07-08 14:40:07,246 INFO L280 TraceCheckUtils]: 25: Hoare triple {22245#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {22245#true} is VALID [2020-07-08 14:40:07,246 INFO L280 TraceCheckUtils]: 26: Hoare triple {22245#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {22245#true} is VALID [2020-07-08 14:40:07,246 INFO L280 TraceCheckUtils]: 27: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {22245#true} is VALID [2020-07-08 14:40:07,247 INFO L280 TraceCheckUtils]: 28: Hoare triple {22245#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {22245#true} is VALID [2020-07-08 14:40:07,247 INFO L280 TraceCheckUtils]: 29: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {22245#true} is VALID [2020-07-08 14:40:07,247 INFO L280 TraceCheckUtils]: 30: Hoare triple {22245#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {22245#true} is VALID [2020-07-08 14:40:07,247 INFO L280 TraceCheckUtils]: 31: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {22245#true} is VALID [2020-07-08 14:40:07,247 INFO L280 TraceCheckUtils]: 32: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {22245#true} is VALID [2020-07-08 14:40:07,248 INFO L280 TraceCheckUtils]: 33: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {22245#true} is VALID [2020-07-08 14:40:07,248 INFO L280 TraceCheckUtils]: 34: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {22245#true} is VALID [2020-07-08 14:40:07,248 INFO L280 TraceCheckUtils]: 35: Hoare triple {22245#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {22245#true} is VALID [2020-07-08 14:40:07,248 INFO L280 TraceCheckUtils]: 36: Hoare triple {22245#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {22245#true} is VALID [2020-07-08 14:40:07,248 INFO L280 TraceCheckUtils]: 37: Hoare triple {22245#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {22245#true} is VALID [2020-07-08 14:40:07,249 INFO L280 TraceCheckUtils]: 38: Hoare triple {22245#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {22245#true} is VALID [2020-07-08 14:40:07,249 INFO L280 TraceCheckUtils]: 39: Hoare triple {22245#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {22245#true} is VALID [2020-07-08 14:40:07,249 INFO L280 TraceCheckUtils]: 40: Hoare triple {22245#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {22245#true} is VALID [2020-07-08 14:40:07,249 INFO L280 TraceCheckUtils]: 41: Hoare triple {22245#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {22245#true} is VALID [2020-07-08 14:40:07,249 INFO L280 TraceCheckUtils]: 42: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {22245#true} is VALID [2020-07-08 14:40:07,250 INFO L280 TraceCheckUtils]: 43: Hoare triple {22245#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {22245#true} is VALID [2020-07-08 14:40:07,250 INFO L280 TraceCheckUtils]: 44: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {22245#true} is VALID [2020-07-08 14:40:07,250 INFO L280 TraceCheckUtils]: 45: Hoare triple {22245#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {22245#true} is VALID [2020-07-08 14:40:07,250 INFO L280 TraceCheckUtils]: 46: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {22245#true} is VALID [2020-07-08 14:40:07,250 INFO L280 TraceCheckUtils]: 47: Hoare triple {22245#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {22245#true} is VALID [2020-07-08 14:40:07,251 INFO L280 TraceCheckUtils]: 48: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {22245#true} is VALID [2020-07-08 14:40:07,251 INFO L280 TraceCheckUtils]: 49: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {22245#true} is VALID [2020-07-08 14:40:07,251 INFO L280 TraceCheckUtils]: 50: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {22245#true} is VALID [2020-07-08 14:40:07,251 INFO L280 TraceCheckUtils]: 51: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {22245#true} is VALID [2020-07-08 14:40:07,251 INFO L280 TraceCheckUtils]: 52: Hoare triple {22245#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {22245#true} is VALID [2020-07-08 14:40:07,252 INFO L280 TraceCheckUtils]: 53: Hoare triple {22245#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {22245#true} is VALID [2020-07-08 14:40:07,252 INFO L280 TraceCheckUtils]: 54: Hoare triple {22245#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {22245#true} is VALID [2020-07-08 14:40:07,252 INFO L280 TraceCheckUtils]: 55: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {22245#true} is VALID [2020-07-08 14:40:07,252 INFO L280 TraceCheckUtils]: 56: Hoare triple {22245#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {22245#true} is VALID [2020-07-08 14:40:07,252 INFO L280 TraceCheckUtils]: 57: Hoare triple {22245#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {22245#true} is VALID [2020-07-08 14:40:07,253 INFO L280 TraceCheckUtils]: 58: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {22245#true} is VALID [2020-07-08 14:40:07,253 INFO L280 TraceCheckUtils]: 59: Hoare triple {22245#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {22245#true} is VALID [2020-07-08 14:40:07,253 INFO L280 TraceCheckUtils]: 60: Hoare triple {22245#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {22245#true} is VALID [2020-07-08 14:40:07,253 INFO L280 TraceCheckUtils]: 61: Hoare triple {22245#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {22245#true} is VALID [2020-07-08 14:40:07,253 INFO L280 TraceCheckUtils]: 62: Hoare triple {22245#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {22245#true} is VALID [2020-07-08 14:40:07,254 INFO L280 TraceCheckUtils]: 63: Hoare triple {22245#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {22245#true} is VALID [2020-07-08 14:40:07,254 INFO L280 TraceCheckUtils]: 64: Hoare triple {22245#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {22245#true} is VALID [2020-07-08 14:40:07,254 INFO L280 TraceCheckUtils]: 65: Hoare triple {22245#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {22245#true} is VALID [2020-07-08 14:40:07,254 INFO L280 TraceCheckUtils]: 66: Hoare triple {22245#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {22245#true} is VALID [2020-07-08 14:40:07,254 INFO L280 TraceCheckUtils]: 67: Hoare triple {22245#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {22245#true} is VALID [2020-07-08 14:40:07,255 INFO L280 TraceCheckUtils]: 68: Hoare triple {22245#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {22245#true} is VALID [2020-07-08 14:40:07,255 INFO L280 TraceCheckUtils]: 69: Hoare triple {22245#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {22245#true} is VALID [2020-07-08 14:40:07,255 INFO L280 TraceCheckUtils]: 70: Hoare triple {22245#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {22245#true} is VALID [2020-07-08 14:40:07,255 INFO L280 TraceCheckUtils]: 71: Hoare triple {22245#true} ~cleanupTimeShifts~0 := 4; {22245#true} is VALID [2020-07-08 14:40:07,255 INFO L280 TraceCheckUtils]: 72: Hoare triple {22245#true} ~methAndRunningLastTime~0 := 0; {22245#true} is VALID [2020-07-08 14:40:07,256 INFO L280 TraceCheckUtils]: 73: Hoare triple {22245#true} ~waterLevel~0 := 1; {22245#true} is VALID [2020-07-08 14:40:07,256 INFO L280 TraceCheckUtils]: 74: Hoare triple {22245#true} ~methaneLevelCritical~0 := 0; {22245#true} is VALID [2020-07-08 14:40:07,256 INFO L280 TraceCheckUtils]: 75: Hoare triple {22245#true} ~pumpRunning~0 := 0; {22245#true} is VALID [2020-07-08 14:40:07,256 INFO L280 TraceCheckUtils]: 76: Hoare triple {22245#true} ~systemActive~0 := 1; {22245#true} is VALID [2020-07-08 14:40:07,256 INFO L280 TraceCheckUtils]: 77: Hoare triple {22245#true} ~head~0.base, ~head~0.offset := 0, 0; {22245#true} is VALID [2020-07-08 14:40:07,257 INFO L280 TraceCheckUtils]: 78: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,257 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22245#true} {22245#true} #943#return; {22245#true} is VALID [2020-07-08 14:40:07,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:07,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,266 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22245#true} {22245#true} #845#return; {22245#true} is VALID [2020-07-08 14:40:07,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:07,269 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,269 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22245#true} {22245#true} #847#return; {22245#true} is VALID [2020-07-08 14:40:07,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:07,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} havoc ~retValue_acc~1; {22245#true} is VALID [2020-07-08 14:40:07,272 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} ~retValue_acc~1 := 1; {22245#true} is VALID [2020-07-08 14:40:07,272 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} #res := ~retValue_acc~1; {22245#true} is VALID [2020-07-08 14:40:07,272 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,272 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22245#true} {22245#true} #849#return; {22245#true} is VALID [2020-07-08 14:40:07,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:07,275 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,275 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22245#true} {22245#true} #851#return; {22245#true} is VALID [2020-07-08 14:40:07,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:07,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {22396#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {22245#true} is VALID [2020-07-08 14:40:07,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,285 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22245#true} {22245#true} #933#return; {22245#true} is VALID [2020-07-08 14:40:07,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:07,298 INFO L280 TraceCheckUtils]: 0: Hoare triple {22397#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22245#true} is VALID [2020-07-08 14:40:07,298 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} ~methaneLevelCritical~0 := 1; {22245#true} is VALID [2020-07-08 14:40:07,299 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,299 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22245#true} {22245#true} #897#return; {22245#true} is VALID [2020-07-08 14:40:07,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:07,313 INFO L280 TraceCheckUtils]: 0: Hoare triple {22398#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22245#true} is VALID [2020-07-08 14:40:07,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,313 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22245#true} {22245#true} #899#return; {22245#true} is VALID [2020-07-08 14:40:07,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:07,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:07,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:07,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:07,437 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} havoc ~retValue_acc~5; {22245#true} is VALID [2020-07-08 14:40:07,437 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume ~waterLevel~0 < 2; {22245#true} is VALID [2020-07-08 14:40:07,437 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} ~retValue_acc~5 := 1; {22245#true} is VALID [2020-07-08 14:40:07,438 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} #res := ~retValue_acc~5; {22245#true} is VALID [2020-07-08 14:40:07,438 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,438 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22245#true} {22245#true} #911#return; {22245#true} is VALID [2020-07-08 14:40:07,438 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} havoc ~retValue_acc~9; {22245#true} is VALID [2020-07-08 14:40:07,438 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} havoc ~tmp~4; {22245#true} is VALID [2020-07-08 14:40:07,439 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} havoc ~tmp___0~1; {22245#true} is VALID [2020-07-08 14:40:07,439 INFO L263 TraceCheckUtils]: 3: Hoare triple {22245#true} call #t~ret33 := isHighWaterSensorDry(); {22245#true} is VALID [2020-07-08 14:40:07,439 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} havoc ~retValue_acc~5; {22245#true} is VALID [2020-07-08 14:40:07,439 INFO L280 TraceCheckUtils]: 5: Hoare triple {22245#true} assume ~waterLevel~0 < 2; {22245#true} is VALID [2020-07-08 14:40:07,439 INFO L280 TraceCheckUtils]: 6: Hoare triple {22245#true} ~retValue_acc~5 := 1; {22245#true} is VALID [2020-07-08 14:40:07,440 INFO L280 TraceCheckUtils]: 7: Hoare triple {22245#true} #res := ~retValue_acc~5; {22245#true} is VALID [2020-07-08 14:40:07,440 INFO L280 TraceCheckUtils]: 8: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,440 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22245#true} {22245#true} #911#return; {22245#true} is VALID [2020-07-08 14:40:07,440 INFO L280 TraceCheckUtils]: 10: Hoare triple {22245#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {22245#true} is VALID [2020-07-08 14:40:07,441 INFO L280 TraceCheckUtils]: 11: Hoare triple {22245#true} ~tmp~4 := #t~ret33; {22245#true} is VALID [2020-07-08 14:40:07,441 INFO L280 TraceCheckUtils]: 12: Hoare triple {22245#true} havoc #t~ret33; {22245#true} is VALID [2020-07-08 14:40:07,441 INFO L280 TraceCheckUtils]: 13: Hoare triple {22245#true} assume 0 != ~tmp~4; {22245#true} is VALID [2020-07-08 14:40:07,448 INFO L280 TraceCheckUtils]: 14: Hoare triple {22245#true} ~tmp___0~1 := 0; {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 14:40:07,448 INFO L280 TraceCheckUtils]: 15: Hoare triple {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-08 14:40:07,449 INFO L280 TraceCheckUtils]: 16: Hoare triple {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:40:07,450 INFO L280 TraceCheckUtils]: 17: Hoare triple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:40:07,451 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22245#true} #923#return; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-08 14:40:07,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:07,456 INFO L280 TraceCheckUtils]: 0: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22245#true} is VALID [2020-07-08 14:40:07,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,457 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22245#true} {22246#false} #925#return; {22246#false} is VALID [2020-07-08 14:40:07,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22245#true} is VALID [2020-07-08 14:40:07,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume 0 == ~pumpRunning~0; {22245#true} is VALID [2020-07-08 14:40:07,458 INFO L263 TraceCheckUtils]: 2: Hoare triple {22245#true} call #t~ret14 := isHighWaterLevel(); {22245#true} is VALID [2020-07-08 14:40:07,458 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} havoc ~retValue_acc~9; {22245#true} is VALID [2020-07-08 14:40:07,458 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} havoc ~tmp~4; {22245#true} is VALID [2020-07-08 14:40:07,458 INFO L280 TraceCheckUtils]: 5: Hoare triple {22245#true} havoc ~tmp___0~1; {22245#true} is VALID [2020-07-08 14:40:07,458 INFO L263 TraceCheckUtils]: 6: Hoare triple {22245#true} call #t~ret33 := isHighWaterSensorDry(); {22245#true} is VALID [2020-07-08 14:40:07,459 INFO L280 TraceCheckUtils]: 7: Hoare triple {22245#true} havoc ~retValue_acc~5; {22245#true} is VALID [2020-07-08 14:40:07,459 INFO L280 TraceCheckUtils]: 8: Hoare triple {22245#true} assume ~waterLevel~0 < 2; {22245#true} is VALID [2020-07-08 14:40:07,459 INFO L280 TraceCheckUtils]: 9: Hoare triple {22245#true} ~retValue_acc~5 := 1; {22245#true} is VALID [2020-07-08 14:40:07,459 INFO L280 TraceCheckUtils]: 10: Hoare triple {22245#true} #res := ~retValue_acc~5; {22245#true} is VALID [2020-07-08 14:40:07,460 INFO L280 TraceCheckUtils]: 11: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,460 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22245#true} {22245#true} #911#return; {22245#true} is VALID [2020-07-08 14:40:07,460 INFO L280 TraceCheckUtils]: 13: Hoare triple {22245#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {22245#true} is VALID [2020-07-08 14:40:07,461 INFO L280 TraceCheckUtils]: 14: Hoare triple {22245#true} ~tmp~4 := #t~ret33; {22245#true} is VALID [2020-07-08 14:40:07,461 INFO L280 TraceCheckUtils]: 15: Hoare triple {22245#true} havoc #t~ret33; {22245#true} is VALID [2020-07-08 14:40:07,461 INFO L280 TraceCheckUtils]: 16: Hoare triple {22245#true} assume 0 != ~tmp~4; {22245#true} is VALID [2020-07-08 14:40:07,462 INFO L280 TraceCheckUtils]: 17: Hoare triple {22245#true} ~tmp___0~1 := 0; {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 14:40:07,463 INFO L280 TraceCheckUtils]: 18: Hoare triple {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-08 14:40:07,464 INFO L280 TraceCheckUtils]: 19: Hoare triple {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:40:07,464 INFO L280 TraceCheckUtils]: 20: Hoare triple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:40:07,465 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22245#true} #923#return; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-08 14:40:07,466 INFO L280 TraceCheckUtils]: 22: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-08 14:40:07,466 INFO L280 TraceCheckUtils]: 23: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~2 := #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-08 14:40:07,467 INFO L280 TraceCheckUtils]: 24: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-08 14:40:07,468 INFO L280 TraceCheckUtils]: 25: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {22246#false} is VALID [2020-07-08 14:40:07,468 INFO L263 TraceCheckUtils]: 26: Hoare triple {22246#false} call activatePump(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:40:07,468 INFO L280 TraceCheckUtils]: 27: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22245#true} is VALID [2020-07-08 14:40:07,468 INFO L280 TraceCheckUtils]: 28: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,468 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {22245#true} {22246#false} #925#return; {22246#false} is VALID [2020-07-08 14:40:07,469 INFO L280 TraceCheckUtils]: 30: Hoare triple {22246#false} assume true; {22246#false} is VALID [2020-07-08 14:40:07,469 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {22246#false} {22245#true} #893#return; {22246#false} is VALID [2020-07-08 14:40:07,470 INFO L280 TraceCheckUtils]: 0: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22245#true} is VALID [2020-07-08 14:40:07,470 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} assume !(0 != ~pumpRunning~0); {22245#true} is VALID [2020-07-08 14:40:07,471 INFO L263 TraceCheckUtils]: 2: Hoare triple {22245#true} call processEnvironment__wrappee__highWaterSensor(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:40:07,472 INFO L280 TraceCheckUtils]: 3: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22245#true} is VALID [2020-07-08 14:40:07,472 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} assume 0 == ~pumpRunning~0; {22245#true} is VALID [2020-07-08 14:40:07,472 INFO L263 TraceCheckUtils]: 5: Hoare triple {22245#true} call #t~ret14 := isHighWaterLevel(); {22245#true} is VALID [2020-07-08 14:40:07,473 INFO L280 TraceCheckUtils]: 6: Hoare triple {22245#true} havoc ~retValue_acc~9; {22245#true} is VALID [2020-07-08 14:40:07,473 INFO L280 TraceCheckUtils]: 7: Hoare triple {22245#true} havoc ~tmp~4; {22245#true} is VALID [2020-07-08 14:40:07,473 INFO L280 TraceCheckUtils]: 8: Hoare triple {22245#true} havoc ~tmp___0~1; {22245#true} is VALID [2020-07-08 14:40:07,473 INFO L263 TraceCheckUtils]: 9: Hoare triple {22245#true} call #t~ret33 := isHighWaterSensorDry(); {22245#true} is VALID [2020-07-08 14:40:07,474 INFO L280 TraceCheckUtils]: 10: Hoare triple {22245#true} havoc ~retValue_acc~5; {22245#true} is VALID [2020-07-08 14:40:07,474 INFO L280 TraceCheckUtils]: 11: Hoare triple {22245#true} assume ~waterLevel~0 < 2; {22245#true} is VALID [2020-07-08 14:40:07,474 INFO L280 TraceCheckUtils]: 12: Hoare triple {22245#true} ~retValue_acc~5 := 1; {22245#true} is VALID [2020-07-08 14:40:07,474 INFO L280 TraceCheckUtils]: 13: Hoare triple {22245#true} #res := ~retValue_acc~5; {22245#true} is VALID [2020-07-08 14:40:07,474 INFO L280 TraceCheckUtils]: 14: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,475 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22245#true} {22245#true} #911#return; {22245#true} is VALID [2020-07-08 14:40:07,475 INFO L280 TraceCheckUtils]: 16: Hoare triple {22245#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {22245#true} is VALID [2020-07-08 14:40:07,475 INFO L280 TraceCheckUtils]: 17: Hoare triple {22245#true} ~tmp~4 := #t~ret33; {22245#true} is VALID [2020-07-08 14:40:07,475 INFO L280 TraceCheckUtils]: 18: Hoare triple {22245#true} havoc #t~ret33; {22245#true} is VALID [2020-07-08 14:40:07,475 INFO L280 TraceCheckUtils]: 19: Hoare triple {22245#true} assume 0 != ~tmp~4; {22245#true} is VALID [2020-07-08 14:40:07,476 INFO L280 TraceCheckUtils]: 20: Hoare triple {22245#true} ~tmp___0~1 := 0; {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 14:40:07,477 INFO L280 TraceCheckUtils]: 21: Hoare triple {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-08 14:40:07,477 INFO L280 TraceCheckUtils]: 22: Hoare triple {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:40:07,478 INFO L280 TraceCheckUtils]: 23: Hoare triple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:40:07,480 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22245#true} #923#return; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-08 14:40:07,480 INFO L280 TraceCheckUtils]: 25: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-08 14:40:07,481 INFO L280 TraceCheckUtils]: 26: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~2 := #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-08 14:40:07,481 INFO L280 TraceCheckUtils]: 27: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-08 14:40:07,482 INFO L280 TraceCheckUtils]: 28: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {22246#false} is VALID [2020-07-08 14:40:07,482 INFO L263 TraceCheckUtils]: 29: Hoare triple {22246#false} call activatePump(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:40:07,482 INFO L280 TraceCheckUtils]: 30: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22245#true} is VALID [2020-07-08 14:40:07,483 INFO L280 TraceCheckUtils]: 31: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,483 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {22245#true} {22246#false} #925#return; {22246#false} is VALID [2020-07-08 14:40:07,483 INFO L280 TraceCheckUtils]: 33: Hoare triple {22246#false} assume true; {22246#false} is VALID [2020-07-08 14:40:07,483 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22246#false} {22245#true} #893#return; {22246#false} is VALID [2020-07-08 14:40:07,483 INFO L280 TraceCheckUtils]: 35: Hoare triple {22246#false} assume true; {22246#false} is VALID [2020-07-08 14:40:07,483 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {22246#false} {22245#true} #915#return; {22246#false} is VALID [2020-07-08 14:40:07,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:07,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} havoc ~retValue_acc~3; {22245#true} is VALID [2020-07-08 14:40:07,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {22245#true} is VALID [2020-07-08 14:40:07,488 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} #res := ~retValue_acc~3; {22245#true} is VALID [2020-07-08 14:40:07,488 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,488 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22245#true} {22246#false} #905#return; {22246#false} is VALID [2020-07-08 14:40:07,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:40:07,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {22245#true} havoc ~retValue_acc~8; {22245#true} is VALID [2020-07-08 14:40:07,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {22245#true} ~retValue_acc~8 := ~pumpRunning~0; {22245#true} is VALID [2020-07-08 14:40:07,496 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} #res := ~retValue_acc~8; {22245#true} is VALID [2020-07-08 14:40:07,497 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,497 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22245#true} {22246#false} #907#return; {22246#false} is VALID [2020-07-08 14:40:07,502 INFO L263 TraceCheckUtils]: 0: Hoare triple {22245#true} call ULTIMATE.init(); {22395#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:40:07,502 INFO L280 TraceCheckUtils]: 1: Hoare triple {22395#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22245#true} is VALID [2020-07-08 14:40:07,503 INFO L280 TraceCheckUtils]: 2: Hoare triple {22245#true} #valid := #valid[0 := 0]; {22245#true} is VALID [2020-07-08 14:40:07,503 INFO L280 TraceCheckUtils]: 3: Hoare triple {22245#true} assume 0 < #StackHeapBarrier; {22245#true} is VALID [2020-07-08 14:40:07,503 INFO L280 TraceCheckUtils]: 4: Hoare triple {22245#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {22245#true} is VALID [2020-07-08 14:40:07,503 INFO L280 TraceCheckUtils]: 5: Hoare triple {22245#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {22245#true} is VALID [2020-07-08 14:40:07,503 INFO L280 TraceCheckUtils]: 6: Hoare triple {22245#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {22245#true} is VALID [2020-07-08 14:40:07,504 INFO L280 TraceCheckUtils]: 7: Hoare triple {22245#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {22245#true} is VALID [2020-07-08 14:40:07,504 INFO L280 TraceCheckUtils]: 8: Hoare triple {22245#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {22245#true} is VALID [2020-07-08 14:40:07,504 INFO L280 TraceCheckUtils]: 9: Hoare triple {22245#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {22245#true} is VALID [2020-07-08 14:40:07,504 INFO L280 TraceCheckUtils]: 10: Hoare triple {22245#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {22245#true} is VALID [2020-07-08 14:40:07,504 INFO L280 TraceCheckUtils]: 11: Hoare triple {22245#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {22245#true} is VALID [2020-07-08 14:40:07,504 INFO L280 TraceCheckUtils]: 12: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {22245#true} is VALID [2020-07-08 14:40:07,505 INFO L280 TraceCheckUtils]: 13: Hoare triple {22245#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {22245#true} is VALID [2020-07-08 14:40:07,505 INFO L280 TraceCheckUtils]: 14: Hoare triple {22245#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {22245#true} is VALID [2020-07-08 14:40:07,505 INFO L280 TraceCheckUtils]: 15: Hoare triple {22245#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {22245#true} is VALID [2020-07-08 14:40:07,506 INFO L280 TraceCheckUtils]: 16: Hoare triple {22245#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {22245#true} is VALID [2020-07-08 14:40:07,506 INFO L280 TraceCheckUtils]: 17: Hoare triple {22245#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {22245#true} is VALID [2020-07-08 14:40:07,506 INFO L280 TraceCheckUtils]: 18: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {22245#true} is VALID [2020-07-08 14:40:07,506 INFO L280 TraceCheckUtils]: 19: Hoare triple {22245#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {22245#true} is VALID [2020-07-08 14:40:07,506 INFO L280 TraceCheckUtils]: 20: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {22245#true} is VALID [2020-07-08 14:40:07,507 INFO L280 TraceCheckUtils]: 21: Hoare triple {22245#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {22245#true} is VALID [2020-07-08 14:40:07,507 INFO L280 TraceCheckUtils]: 22: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {22245#true} is VALID [2020-07-08 14:40:07,507 INFO L280 TraceCheckUtils]: 23: Hoare triple {22245#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {22245#true} is VALID [2020-07-08 14:40:07,507 INFO L280 TraceCheckUtils]: 24: Hoare triple {22245#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {22245#true} is VALID [2020-07-08 14:40:07,507 INFO L280 TraceCheckUtils]: 25: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {22245#true} is VALID [2020-07-08 14:40:07,507 INFO L280 TraceCheckUtils]: 26: Hoare triple {22245#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {22245#true} is VALID [2020-07-08 14:40:07,508 INFO L280 TraceCheckUtils]: 27: Hoare triple {22245#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {22245#true} is VALID [2020-07-08 14:40:07,508 INFO L280 TraceCheckUtils]: 28: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {22245#true} is VALID [2020-07-08 14:40:07,508 INFO L280 TraceCheckUtils]: 29: Hoare triple {22245#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {22245#true} is VALID [2020-07-08 14:40:07,508 INFO L280 TraceCheckUtils]: 30: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {22245#true} is VALID [2020-07-08 14:40:07,508 INFO L280 TraceCheckUtils]: 31: Hoare triple {22245#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {22245#true} is VALID [2020-07-08 14:40:07,509 INFO L280 TraceCheckUtils]: 32: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {22245#true} is VALID [2020-07-08 14:40:07,509 INFO L280 TraceCheckUtils]: 33: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {22245#true} is VALID [2020-07-08 14:40:07,509 INFO L280 TraceCheckUtils]: 34: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {22245#true} is VALID [2020-07-08 14:40:07,509 INFO L280 TraceCheckUtils]: 35: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {22245#true} is VALID [2020-07-08 14:40:07,509 INFO L280 TraceCheckUtils]: 36: Hoare triple {22245#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {22245#true} is VALID [2020-07-08 14:40:07,509 INFO L280 TraceCheckUtils]: 37: Hoare triple {22245#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {22245#true} is VALID [2020-07-08 14:40:07,510 INFO L280 TraceCheckUtils]: 38: Hoare triple {22245#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {22245#true} is VALID [2020-07-08 14:40:07,510 INFO L280 TraceCheckUtils]: 39: Hoare triple {22245#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {22245#true} is VALID [2020-07-08 14:40:07,510 INFO L280 TraceCheckUtils]: 40: Hoare triple {22245#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {22245#true} is VALID [2020-07-08 14:40:07,510 INFO L280 TraceCheckUtils]: 41: Hoare triple {22245#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {22245#true} is VALID [2020-07-08 14:40:07,510 INFO L280 TraceCheckUtils]: 42: Hoare triple {22245#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {22245#true} is VALID [2020-07-08 14:40:07,510 INFO L280 TraceCheckUtils]: 43: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {22245#true} is VALID [2020-07-08 14:40:07,511 INFO L280 TraceCheckUtils]: 44: Hoare triple {22245#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {22245#true} is VALID [2020-07-08 14:40:07,511 INFO L280 TraceCheckUtils]: 45: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {22245#true} is VALID [2020-07-08 14:40:07,511 INFO L280 TraceCheckUtils]: 46: Hoare triple {22245#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {22245#true} is VALID [2020-07-08 14:40:07,511 INFO L280 TraceCheckUtils]: 47: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {22245#true} is VALID [2020-07-08 14:40:07,511 INFO L280 TraceCheckUtils]: 48: Hoare triple {22245#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {22245#true} is VALID [2020-07-08 14:40:07,512 INFO L280 TraceCheckUtils]: 49: Hoare triple {22245#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {22245#true} is VALID [2020-07-08 14:40:07,512 INFO L280 TraceCheckUtils]: 50: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {22245#true} is VALID [2020-07-08 14:40:07,512 INFO L280 TraceCheckUtils]: 51: Hoare triple {22245#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {22245#true} is VALID [2020-07-08 14:40:07,512 INFO L280 TraceCheckUtils]: 52: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {22245#true} is VALID [2020-07-08 14:40:07,512 INFO L280 TraceCheckUtils]: 53: Hoare triple {22245#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {22245#true} is VALID [2020-07-08 14:40:07,512 INFO L280 TraceCheckUtils]: 54: Hoare triple {22245#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {22245#true} is VALID [2020-07-08 14:40:07,513 INFO L280 TraceCheckUtils]: 55: Hoare triple {22245#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {22245#true} is VALID [2020-07-08 14:40:07,513 INFO L280 TraceCheckUtils]: 56: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {22245#true} is VALID [2020-07-08 14:40:07,513 INFO L280 TraceCheckUtils]: 57: Hoare triple {22245#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {22245#true} is VALID [2020-07-08 14:40:07,513 INFO L280 TraceCheckUtils]: 58: Hoare triple {22245#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {22245#true} is VALID [2020-07-08 14:40:07,513 INFO L280 TraceCheckUtils]: 59: Hoare triple {22245#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {22245#true} is VALID [2020-07-08 14:40:07,513 INFO L280 TraceCheckUtils]: 60: Hoare triple {22245#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {22245#true} is VALID [2020-07-08 14:40:07,514 INFO L280 TraceCheckUtils]: 61: Hoare triple {22245#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {22245#true} is VALID [2020-07-08 14:40:07,514 INFO L280 TraceCheckUtils]: 62: Hoare triple {22245#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {22245#true} is VALID [2020-07-08 14:40:07,514 INFO L280 TraceCheckUtils]: 63: Hoare triple {22245#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {22245#true} is VALID [2020-07-08 14:40:07,514 INFO L280 TraceCheckUtils]: 64: Hoare triple {22245#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {22245#true} is VALID [2020-07-08 14:40:07,514 INFO L280 TraceCheckUtils]: 65: Hoare triple {22245#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {22245#true} is VALID [2020-07-08 14:40:07,515 INFO L280 TraceCheckUtils]: 66: Hoare triple {22245#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {22245#true} is VALID [2020-07-08 14:40:07,515 INFO L280 TraceCheckUtils]: 67: Hoare triple {22245#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {22245#true} is VALID [2020-07-08 14:40:07,515 INFO L280 TraceCheckUtils]: 68: Hoare triple {22245#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {22245#true} is VALID [2020-07-08 14:40:07,515 INFO L280 TraceCheckUtils]: 69: Hoare triple {22245#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {22245#true} is VALID [2020-07-08 14:40:07,515 INFO L280 TraceCheckUtils]: 70: Hoare triple {22245#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {22245#true} is VALID [2020-07-08 14:40:07,516 INFO L280 TraceCheckUtils]: 71: Hoare triple {22245#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {22245#true} is VALID [2020-07-08 14:40:07,516 INFO L280 TraceCheckUtils]: 72: Hoare triple {22245#true} ~cleanupTimeShifts~0 := 4; {22245#true} is VALID [2020-07-08 14:40:07,516 INFO L280 TraceCheckUtils]: 73: Hoare triple {22245#true} ~methAndRunningLastTime~0 := 0; {22245#true} is VALID [2020-07-08 14:40:07,516 INFO L280 TraceCheckUtils]: 74: Hoare triple {22245#true} ~waterLevel~0 := 1; {22245#true} is VALID [2020-07-08 14:40:07,516 INFO L280 TraceCheckUtils]: 75: Hoare triple {22245#true} ~methaneLevelCritical~0 := 0; {22245#true} is VALID [2020-07-08 14:40:07,517 INFO L280 TraceCheckUtils]: 76: Hoare triple {22245#true} ~pumpRunning~0 := 0; {22245#true} is VALID [2020-07-08 14:40:07,517 INFO L280 TraceCheckUtils]: 77: Hoare triple {22245#true} ~systemActive~0 := 1; {22245#true} is VALID [2020-07-08 14:40:07,517 INFO L280 TraceCheckUtils]: 78: Hoare triple {22245#true} ~head~0.base, ~head~0.offset := 0, 0; {22245#true} is VALID [2020-07-08 14:40:07,517 INFO L280 TraceCheckUtils]: 79: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,517 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {22245#true} {22245#true} #943#return; {22245#true} is VALID [2020-07-08 14:40:07,517 INFO L263 TraceCheckUtils]: 81: Hoare triple {22245#true} call #t~ret74 := main(); {22245#true} is VALID [2020-07-08 14:40:07,518 INFO L280 TraceCheckUtils]: 82: Hoare triple {22245#true} havoc ~retValue_acc~2; {22245#true} is VALID [2020-07-08 14:40:07,518 INFO L280 TraceCheckUtils]: 83: Hoare triple {22245#true} havoc ~tmp~0; {22245#true} is VALID [2020-07-08 14:40:07,518 INFO L263 TraceCheckUtils]: 84: Hoare triple {22245#true} call select_helpers(); {22245#true} is VALID [2020-07-08 14:40:07,518 INFO L280 TraceCheckUtils]: 85: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,518 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {22245#true} {22245#true} #845#return; {22245#true} is VALID [2020-07-08 14:40:07,519 INFO L263 TraceCheckUtils]: 87: Hoare triple {22245#true} call select_features(); {22245#true} is VALID [2020-07-08 14:40:07,519 INFO L280 TraceCheckUtils]: 88: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,519 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {22245#true} {22245#true} #847#return; {22245#true} is VALID [2020-07-08 14:40:07,519 INFO L263 TraceCheckUtils]: 90: Hoare triple {22245#true} call #t~ret1 := valid_product(); {22245#true} is VALID [2020-07-08 14:40:07,519 INFO L280 TraceCheckUtils]: 91: Hoare triple {22245#true} havoc ~retValue_acc~1; {22245#true} is VALID [2020-07-08 14:40:07,519 INFO L280 TraceCheckUtils]: 92: Hoare triple {22245#true} ~retValue_acc~1 := 1; {22245#true} is VALID [2020-07-08 14:40:07,520 INFO L280 TraceCheckUtils]: 93: Hoare triple {22245#true} #res := ~retValue_acc~1; {22245#true} is VALID [2020-07-08 14:40:07,520 INFO L280 TraceCheckUtils]: 94: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,520 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {22245#true} {22245#true} #849#return; {22245#true} is VALID [2020-07-08 14:40:07,520 INFO L280 TraceCheckUtils]: 96: Hoare triple {22245#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22245#true} is VALID [2020-07-08 14:40:07,520 INFO L280 TraceCheckUtils]: 97: Hoare triple {22245#true} ~tmp~0 := #t~ret1; {22245#true} is VALID [2020-07-08 14:40:07,520 INFO L280 TraceCheckUtils]: 98: Hoare triple {22245#true} havoc #t~ret1; {22245#true} is VALID [2020-07-08 14:40:07,521 INFO L280 TraceCheckUtils]: 99: Hoare triple {22245#true} assume 0 != ~tmp~0; {22245#true} is VALID [2020-07-08 14:40:07,521 INFO L263 TraceCheckUtils]: 100: Hoare triple {22245#true} call setup(); {22245#true} is VALID [2020-07-08 14:40:07,521 INFO L280 TraceCheckUtils]: 101: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,521 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {22245#true} {22245#true} #851#return; {22245#true} is VALID [2020-07-08 14:40:07,521 INFO L263 TraceCheckUtils]: 103: Hoare triple {22245#true} call runTest(); {22245#true} is VALID [2020-07-08 14:40:07,522 INFO L263 TraceCheckUtils]: 104: Hoare triple {22245#true} call __utac_acc__Specification2_spec__1(); {22396#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:40:07,522 INFO L280 TraceCheckUtils]: 105: Hoare triple {22396#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {22245#true} is VALID [2020-07-08 14:40:07,522 INFO L280 TraceCheckUtils]: 106: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,523 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {22245#true} {22245#true} #933#return; {22245#true} is VALID [2020-07-08 14:40:07,523 INFO L263 TraceCheckUtils]: 108: Hoare triple {22245#true} call test(); {22245#true} is VALID [2020-07-08 14:40:07,523 INFO L280 TraceCheckUtils]: 109: Hoare triple {22245#true} havoc ~splverifierCounter~0; {22245#true} is VALID [2020-07-08 14:40:07,523 INFO L280 TraceCheckUtils]: 110: Hoare triple {22245#true} havoc ~tmp~6; {22245#true} is VALID [2020-07-08 14:40:07,523 INFO L280 TraceCheckUtils]: 111: Hoare triple {22245#true} havoc ~tmp___0~3; {22245#true} is VALID [2020-07-08 14:40:07,523 INFO L280 TraceCheckUtils]: 112: Hoare triple {22245#true} havoc ~tmp___1~0; {22245#true} is VALID [2020-07-08 14:40:07,524 INFO L280 TraceCheckUtils]: 113: Hoare triple {22245#true} havoc ~tmp___2~0; {22245#true} is VALID [2020-07-08 14:40:07,524 INFO L280 TraceCheckUtils]: 114: Hoare triple {22245#true} ~splverifierCounter~0 := 0; {22245#true} is VALID [2020-07-08 14:40:07,524 INFO L280 TraceCheckUtils]: 115: Hoare triple {22245#true} assume !false; {22245#true} is VALID [2020-07-08 14:40:07,524 INFO L280 TraceCheckUtils]: 116: Hoare triple {22245#true} assume ~splverifierCounter~0 < 4; {22245#true} is VALID [2020-07-08 14:40:07,524 INFO L280 TraceCheckUtils]: 117: Hoare triple {22245#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {22245#true} is VALID [2020-07-08 14:40:07,525 INFO L280 TraceCheckUtils]: 118: Hoare triple {22245#true} ~tmp~6 := #t~nondet35; {22245#true} is VALID [2020-07-08 14:40:07,525 INFO L280 TraceCheckUtils]: 119: Hoare triple {22245#true} havoc #t~nondet35; {22245#true} is VALID [2020-07-08 14:40:07,525 INFO L280 TraceCheckUtils]: 120: Hoare triple {22245#true} assume !(0 != ~tmp~6); {22245#true} is VALID [2020-07-08 14:40:07,525 INFO L280 TraceCheckUtils]: 121: Hoare triple {22245#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {22245#true} is VALID [2020-07-08 14:40:07,525 INFO L280 TraceCheckUtils]: 122: Hoare triple {22245#true} ~tmp___0~3 := #t~nondet36; {22245#true} is VALID [2020-07-08 14:40:07,525 INFO L280 TraceCheckUtils]: 123: Hoare triple {22245#true} havoc #t~nondet36; {22245#true} is VALID [2020-07-08 14:40:07,526 INFO L280 TraceCheckUtils]: 124: Hoare triple {22245#true} assume 0 != ~tmp___0~3; {22245#true} is VALID [2020-07-08 14:40:07,526 INFO L263 TraceCheckUtils]: 125: Hoare triple {22245#true} call changeMethaneLevel(); {22397#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:40:07,527 INFO L280 TraceCheckUtils]: 126: Hoare triple {22397#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22245#true} is VALID [2020-07-08 14:40:07,527 INFO L280 TraceCheckUtils]: 127: Hoare triple {22245#true} ~methaneLevelCritical~0 := 1; {22245#true} is VALID [2020-07-08 14:40:07,527 INFO L280 TraceCheckUtils]: 128: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,527 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {22245#true} {22245#true} #897#return; {22245#true} is VALID [2020-07-08 14:40:07,527 INFO L280 TraceCheckUtils]: 130: Hoare triple {22245#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {22245#true} is VALID [2020-07-08 14:40:07,527 INFO L280 TraceCheckUtils]: 131: Hoare triple {22245#true} ~tmp___2~0 := #t~nondet37; {22245#true} is VALID [2020-07-08 14:40:07,528 INFO L280 TraceCheckUtils]: 132: Hoare triple {22245#true} havoc #t~nondet37; {22245#true} is VALID [2020-07-08 14:40:07,528 INFO L280 TraceCheckUtils]: 133: Hoare triple {22245#true} assume 0 != ~tmp___2~0; {22245#true} is VALID [2020-07-08 14:40:07,528 INFO L263 TraceCheckUtils]: 134: Hoare triple {22245#true} call startSystem(); {22398#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:40:07,529 INFO L280 TraceCheckUtils]: 135: Hoare triple {22398#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22245#true} is VALID [2020-07-08 14:40:07,529 INFO L280 TraceCheckUtils]: 136: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,529 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {22245#true} {22245#true} #899#return; {22245#true} is VALID [2020-07-08 14:40:07,529 INFO L263 TraceCheckUtils]: 138: Hoare triple {22245#true} call timeShift(); {22245#true} is VALID [2020-07-08 14:40:07,529 INFO L280 TraceCheckUtils]: 139: Hoare triple {22245#true} assume !(0 != ~pumpRunning~0); {22245#true} is VALID [2020-07-08 14:40:07,530 INFO L280 TraceCheckUtils]: 140: Hoare triple {22245#true} assume 0 != ~systemActive~0; {22245#true} is VALID [2020-07-08 14:40:07,530 INFO L263 TraceCheckUtils]: 141: Hoare triple {22245#true} call processEnvironment(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:40:07,530 INFO L280 TraceCheckUtils]: 142: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22245#true} is VALID [2020-07-08 14:40:07,531 INFO L280 TraceCheckUtils]: 143: Hoare triple {22245#true} assume !(0 != ~pumpRunning~0); {22245#true} is VALID [2020-07-08 14:40:07,531 INFO L263 TraceCheckUtils]: 144: Hoare triple {22245#true} call processEnvironment__wrappee__highWaterSensor(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:40:07,531 INFO L280 TraceCheckUtils]: 145: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22245#true} is VALID [2020-07-08 14:40:07,532 INFO L280 TraceCheckUtils]: 146: Hoare triple {22245#true} assume 0 == ~pumpRunning~0; {22245#true} is VALID [2020-07-08 14:40:07,532 INFO L263 TraceCheckUtils]: 147: Hoare triple {22245#true} call #t~ret14 := isHighWaterLevel(); {22245#true} is VALID [2020-07-08 14:40:07,532 INFO L280 TraceCheckUtils]: 148: Hoare triple {22245#true} havoc ~retValue_acc~9; {22245#true} is VALID [2020-07-08 14:40:07,532 INFO L280 TraceCheckUtils]: 149: Hoare triple {22245#true} havoc ~tmp~4; {22245#true} is VALID [2020-07-08 14:40:07,532 INFO L280 TraceCheckUtils]: 150: Hoare triple {22245#true} havoc ~tmp___0~1; {22245#true} is VALID [2020-07-08 14:40:07,532 INFO L263 TraceCheckUtils]: 151: Hoare triple {22245#true} call #t~ret33 := isHighWaterSensorDry(); {22245#true} is VALID [2020-07-08 14:40:07,533 INFO L280 TraceCheckUtils]: 152: Hoare triple {22245#true} havoc ~retValue_acc~5; {22245#true} is VALID [2020-07-08 14:40:07,533 INFO L280 TraceCheckUtils]: 153: Hoare triple {22245#true} assume ~waterLevel~0 < 2; {22245#true} is VALID [2020-07-08 14:40:07,533 INFO L280 TraceCheckUtils]: 154: Hoare triple {22245#true} ~retValue_acc~5 := 1; {22245#true} is VALID [2020-07-08 14:40:07,533 INFO L280 TraceCheckUtils]: 155: Hoare triple {22245#true} #res := ~retValue_acc~5; {22245#true} is VALID [2020-07-08 14:40:07,533 INFO L280 TraceCheckUtils]: 156: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,533 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {22245#true} {22245#true} #911#return; {22245#true} is VALID [2020-07-08 14:40:07,534 INFO L280 TraceCheckUtils]: 158: Hoare triple {22245#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {22245#true} is VALID [2020-07-08 14:40:07,534 INFO L280 TraceCheckUtils]: 159: Hoare triple {22245#true} ~tmp~4 := #t~ret33; {22245#true} is VALID [2020-07-08 14:40:07,534 INFO L280 TraceCheckUtils]: 160: Hoare triple {22245#true} havoc #t~ret33; {22245#true} is VALID [2020-07-08 14:40:07,534 INFO L280 TraceCheckUtils]: 161: Hoare triple {22245#true} assume 0 != ~tmp~4; {22245#true} is VALID [2020-07-08 14:40:07,535 INFO L280 TraceCheckUtils]: 162: Hoare triple {22245#true} ~tmp___0~1 := 0; {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 14:40:07,535 INFO L280 TraceCheckUtils]: 163: Hoare triple {22462#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-08 14:40:07,536 INFO L280 TraceCheckUtils]: 164: Hoare triple {22463#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:40:07,537 INFO L280 TraceCheckUtils]: 165: Hoare triple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:40:07,538 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {22464#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22245#true} #923#return; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-08 14:40:07,538 INFO L280 TraceCheckUtils]: 167: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-08 14:40:07,539 INFO L280 TraceCheckUtils]: 168: Hoare triple {22451#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~2 := #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-08 14:40:07,539 INFO L280 TraceCheckUtils]: 169: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret14; {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-08 14:40:07,540 INFO L280 TraceCheckUtils]: 170: Hoare triple {22452#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {22246#false} is VALID [2020-07-08 14:40:07,540 INFO L263 TraceCheckUtils]: 171: Hoare triple {22246#false} call activatePump(); {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:40:07,540 INFO L280 TraceCheckUtils]: 172: Hoare triple {22399#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22245#true} is VALID [2020-07-08 14:40:07,540 INFO L280 TraceCheckUtils]: 173: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,541 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {22245#true} {22246#false} #925#return; {22246#false} is VALID [2020-07-08 14:40:07,541 INFO L280 TraceCheckUtils]: 175: Hoare triple {22246#false} assume true; {22246#false} is VALID [2020-07-08 14:40:07,541 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {22246#false} {22245#true} #893#return; {22246#false} is VALID [2020-07-08 14:40:07,541 INFO L280 TraceCheckUtils]: 177: Hoare triple {22246#false} assume true; {22246#false} is VALID [2020-07-08 14:40:07,541 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {22246#false} {22245#true} #915#return; {22246#false} is VALID [2020-07-08 14:40:07,542 INFO L263 TraceCheckUtils]: 179: Hoare triple {22246#false} call __utac_acc__Specification2_spec__2(); {22246#false} is VALID [2020-07-08 14:40:07,542 INFO L280 TraceCheckUtils]: 180: Hoare triple {22246#false} havoc ~tmp~1; {22246#false} is VALID [2020-07-08 14:40:07,542 INFO L280 TraceCheckUtils]: 181: Hoare triple {22246#false} havoc ~tmp___0~0; {22246#false} is VALID [2020-07-08 14:40:07,542 INFO L263 TraceCheckUtils]: 182: Hoare triple {22246#false} call #t~ret2 := isMethaneLevelCritical(); {22245#true} is VALID [2020-07-08 14:40:07,542 INFO L280 TraceCheckUtils]: 183: Hoare triple {22245#true} havoc ~retValue_acc~3; {22245#true} is VALID [2020-07-08 14:40:07,542 INFO L280 TraceCheckUtils]: 184: Hoare triple {22245#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {22245#true} is VALID [2020-07-08 14:40:07,543 INFO L280 TraceCheckUtils]: 185: Hoare triple {22245#true} #res := ~retValue_acc~3; {22245#true} is VALID [2020-07-08 14:40:07,543 INFO L280 TraceCheckUtils]: 186: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,543 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {22245#true} {22246#false} #905#return; {22246#false} is VALID [2020-07-08 14:40:07,543 INFO L280 TraceCheckUtils]: 188: Hoare triple {22246#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22246#false} is VALID [2020-07-08 14:40:07,543 INFO L280 TraceCheckUtils]: 189: Hoare triple {22246#false} ~tmp~1 := #t~ret2; {22246#false} is VALID [2020-07-08 14:40:07,543 INFO L280 TraceCheckUtils]: 190: Hoare triple {22246#false} havoc #t~ret2; {22246#false} is VALID [2020-07-08 14:40:07,544 INFO L280 TraceCheckUtils]: 191: Hoare triple {22246#false} assume 0 != ~tmp~1; {22246#false} is VALID [2020-07-08 14:40:07,544 INFO L263 TraceCheckUtils]: 192: Hoare triple {22246#false} call #t~ret3 := isPumpRunning(); {22245#true} is VALID [2020-07-08 14:40:07,544 INFO L280 TraceCheckUtils]: 193: Hoare triple {22245#true} havoc ~retValue_acc~8; {22245#true} is VALID [2020-07-08 14:40:07,544 INFO L280 TraceCheckUtils]: 194: Hoare triple {22245#true} ~retValue_acc~8 := ~pumpRunning~0; {22245#true} is VALID [2020-07-08 14:40:07,544 INFO L280 TraceCheckUtils]: 195: Hoare triple {22245#true} #res := ~retValue_acc~8; {22245#true} is VALID [2020-07-08 14:40:07,544 INFO L280 TraceCheckUtils]: 196: Hoare triple {22245#true} assume true; {22245#true} is VALID [2020-07-08 14:40:07,545 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {22245#true} {22246#false} #907#return; {22246#false} is VALID [2020-07-08 14:40:07,545 INFO L280 TraceCheckUtils]: 198: Hoare triple {22246#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22246#false} is VALID [2020-07-08 14:40:07,545 INFO L280 TraceCheckUtils]: 199: Hoare triple {22246#false} ~tmp___0~0 := #t~ret3; {22246#false} is VALID [2020-07-08 14:40:07,545 INFO L280 TraceCheckUtils]: 200: Hoare triple {22246#false} havoc #t~ret3; {22246#false} is VALID [2020-07-08 14:40:07,545 INFO L280 TraceCheckUtils]: 201: Hoare triple {22246#false} assume 0 != ~tmp___0~0; {22246#false} is VALID [2020-07-08 14:40:07,545 INFO L280 TraceCheckUtils]: 202: Hoare triple {22246#false} assume 0 != ~methAndRunningLastTime~0; {22246#false} is VALID [2020-07-08 14:40:07,546 INFO L263 TraceCheckUtils]: 203: Hoare triple {22246#false} call __automaton_fail(); {22246#false} is VALID [2020-07-08 14:40:07,546 INFO L280 TraceCheckUtils]: 204: Hoare triple {22246#false} assume !false; {22246#false} is VALID [2020-07-08 14:40:07,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:40:07,583 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:40:07,584 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1779864393] [2020-07-08 14:40:07,584 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:40:07,584 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-08 14:40:07,584 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1525376649] [2020-07-08 14:40:07,585 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 205 [2020-07-08 14:40:07,587 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:40:07,587 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-08 14:40:07,799 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 205 edges. 205 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:40:07,799 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-08 14:40:07,799 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:40:07,800 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-08 14:40:07,800 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-08 14:40:07,800 INFO L87 Difference]: Start difference. First operand 601 states and 651 transitions. Second operand 12 states. [2020-07-08 14:40:17,796 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:40:18,260 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 14:40:18,732 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 14:40:19,380 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:40:20,018 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:40:20,468 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:40:49,284 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:40:49,284 INFO L93 Difference]: Finished difference Result 1478 states and 1791 transitions. [2020-07-08 14:40:49,285 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-07-08 14:40:49,285 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 205 [2020-07-08 14:40:49,286 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:40:49,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 14:40:49,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 793 transitions. [2020-07-08 14:40:49,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 14:40:49,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 793 transitions. [2020-07-08 14:40:49,321 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 793 transitions. [2020-07-08 14:40:51,082 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 793 edges. 793 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:40:51,128 INFO L225 Difference]: With dead ends: 1478 [2020-07-08 14:40:51,128 INFO L226 Difference]: Without dead ends: 992 [2020-07-08 14:40:51,130 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 102 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=203, Invalid=499, Unknown=0, NotChecked=0, Total=702 [2020-07-08 14:40:51,131 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 992 states. [2020-07-08 14:41:05,632 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 992 to 617. [2020-07-08 14:41:05,632 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:41:05,632 INFO L82 GeneralOperation]: Start isEquivalent. First operand 992 states. Second operand 617 states. [2020-07-08 14:41:05,632 INFO L74 IsIncluded]: Start isIncluded. First operand 992 states. Second operand 617 states. [2020-07-08 14:41:05,632 INFO L87 Difference]: Start difference. First operand 992 states. Second operand 617 states. [2020-07-08 14:41:05,689 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:41:05,690 INFO L93 Difference]: Finished difference Result 992 states and 1226 transitions. [2020-07-08 14:41:05,690 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1226 transitions. [2020-07-08 14:41:05,692 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:41:05,692 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:41:05,693 INFO L74 IsIncluded]: Start isIncluded. First operand 617 states. Second operand 992 states. [2020-07-08 14:41:05,693 INFO L87 Difference]: Start difference. First operand 617 states. Second operand 992 states. [2020-07-08 14:41:05,750 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:41:05,750 INFO L93 Difference]: Finished difference Result 992 states and 1226 transitions. [2020-07-08 14:41:05,750 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1226 transitions. [2020-07-08 14:41:05,754 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:41:05,754 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:41:05,754 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:41:05,754 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:41:05,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 617 states. [2020-07-08 14:41:05,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 617 states and 667 transitions. [2020-07-08 14:41:05,779 INFO L78 Accepts]: Start accepts. Automaton has 617 states and 667 transitions. Word has length 205 [2020-07-08 14:41:05,780 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:41:05,780 INFO L479 AbstractCegarLoop]: Abstraction has 617 states and 667 transitions. [2020-07-08 14:41:05,780 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-08 14:41:05,780 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 617 states and 667 transitions. [2020-07-08 14:41:09,360 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 667 edges. 667 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:41:09,361 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 667 transitions. [2020-07-08 14:41:09,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-08 14:41:09,363 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:41:09,364 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:41:09,364 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 14:41:09,364 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:41:09,364 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:41:09,365 INFO L82 PathProgramCache]: Analyzing trace with hash 1172320797, now seen corresponding path program 1 times [2020-07-08 14:41:09,365 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:41:09,365 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1651415025] [2020-07-08 14:41:09,365 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:41:09,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:09,697 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:41:09,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:09,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {28830#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28678#true} is VALID [2020-07-08 14:41:09,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} #valid := #valid[0 := 0]; {28678#true} is VALID [2020-07-08 14:41:09,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} assume 0 < #StackHeapBarrier; {28678#true} is VALID [2020-07-08 14:41:09,752 INFO L280 TraceCheckUtils]: 3: Hoare triple {28678#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {28678#true} is VALID [2020-07-08 14:41:09,752 INFO L280 TraceCheckUtils]: 4: Hoare triple {28678#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {28678#true} is VALID [2020-07-08 14:41:09,752 INFO L280 TraceCheckUtils]: 5: Hoare triple {28678#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {28678#true} is VALID [2020-07-08 14:41:09,752 INFO L280 TraceCheckUtils]: 6: Hoare triple {28678#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {28678#true} is VALID [2020-07-08 14:41:09,752 INFO L280 TraceCheckUtils]: 7: Hoare triple {28678#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {28678#true} is VALID [2020-07-08 14:41:09,752 INFO L280 TraceCheckUtils]: 8: Hoare triple {28678#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {28678#true} is VALID [2020-07-08 14:41:09,753 INFO L280 TraceCheckUtils]: 9: Hoare triple {28678#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {28678#true} is VALID [2020-07-08 14:41:09,753 INFO L280 TraceCheckUtils]: 10: Hoare triple {28678#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {28678#true} is VALID [2020-07-08 14:41:09,753 INFO L280 TraceCheckUtils]: 11: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {28678#true} is VALID [2020-07-08 14:41:09,753 INFO L280 TraceCheckUtils]: 12: Hoare triple {28678#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {28678#true} is VALID [2020-07-08 14:41:09,753 INFO L280 TraceCheckUtils]: 13: Hoare triple {28678#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {28678#true} is VALID [2020-07-08 14:41:09,754 INFO L280 TraceCheckUtils]: 14: Hoare triple {28678#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {28678#true} is VALID [2020-07-08 14:41:09,754 INFO L280 TraceCheckUtils]: 15: Hoare triple {28678#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {28678#true} is VALID [2020-07-08 14:41:09,754 INFO L280 TraceCheckUtils]: 16: Hoare triple {28678#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {28678#true} is VALID [2020-07-08 14:41:09,754 INFO L280 TraceCheckUtils]: 17: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {28678#true} is VALID [2020-07-08 14:41:09,754 INFO L280 TraceCheckUtils]: 18: Hoare triple {28678#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {28678#true} is VALID [2020-07-08 14:41:09,754 INFO L280 TraceCheckUtils]: 19: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {28678#true} is VALID [2020-07-08 14:41:09,755 INFO L280 TraceCheckUtils]: 20: Hoare triple {28678#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {28678#true} is VALID [2020-07-08 14:41:09,755 INFO L280 TraceCheckUtils]: 21: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {28678#true} is VALID [2020-07-08 14:41:09,755 INFO L280 TraceCheckUtils]: 22: Hoare triple {28678#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {28678#true} is VALID [2020-07-08 14:41:09,755 INFO L280 TraceCheckUtils]: 23: Hoare triple {28678#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {28678#true} is VALID [2020-07-08 14:41:09,755 INFO L280 TraceCheckUtils]: 24: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {28678#true} is VALID [2020-07-08 14:41:09,755 INFO L280 TraceCheckUtils]: 25: Hoare triple {28678#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {28678#true} is VALID [2020-07-08 14:41:09,756 INFO L280 TraceCheckUtils]: 26: Hoare triple {28678#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {28678#true} is VALID [2020-07-08 14:41:09,756 INFO L280 TraceCheckUtils]: 27: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {28678#true} is VALID [2020-07-08 14:41:09,756 INFO L280 TraceCheckUtils]: 28: Hoare triple {28678#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {28678#true} is VALID [2020-07-08 14:41:09,756 INFO L280 TraceCheckUtils]: 29: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {28678#true} is VALID [2020-07-08 14:41:09,756 INFO L280 TraceCheckUtils]: 30: Hoare triple {28678#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {28678#true} is VALID [2020-07-08 14:41:09,756 INFO L280 TraceCheckUtils]: 31: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {28678#true} is VALID [2020-07-08 14:41:09,757 INFO L280 TraceCheckUtils]: 32: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {28678#true} is VALID [2020-07-08 14:41:09,757 INFO L280 TraceCheckUtils]: 33: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {28678#true} is VALID [2020-07-08 14:41:09,757 INFO L280 TraceCheckUtils]: 34: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {28678#true} is VALID [2020-07-08 14:41:09,757 INFO L280 TraceCheckUtils]: 35: Hoare triple {28678#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {28678#true} is VALID [2020-07-08 14:41:09,757 INFO L280 TraceCheckUtils]: 36: Hoare triple {28678#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {28678#true} is VALID [2020-07-08 14:41:09,757 INFO L280 TraceCheckUtils]: 37: Hoare triple {28678#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {28678#true} is VALID [2020-07-08 14:41:09,758 INFO L280 TraceCheckUtils]: 38: Hoare triple {28678#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {28678#true} is VALID [2020-07-08 14:41:09,758 INFO L280 TraceCheckUtils]: 39: Hoare triple {28678#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {28678#true} is VALID [2020-07-08 14:41:09,758 INFO L280 TraceCheckUtils]: 40: Hoare triple {28678#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {28678#true} is VALID [2020-07-08 14:41:09,758 INFO L280 TraceCheckUtils]: 41: Hoare triple {28678#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {28678#true} is VALID [2020-07-08 14:41:09,758 INFO L280 TraceCheckUtils]: 42: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {28678#true} is VALID [2020-07-08 14:41:09,758 INFO L280 TraceCheckUtils]: 43: Hoare triple {28678#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {28678#true} is VALID [2020-07-08 14:41:09,759 INFO L280 TraceCheckUtils]: 44: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {28678#true} is VALID [2020-07-08 14:41:09,759 INFO L280 TraceCheckUtils]: 45: Hoare triple {28678#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {28678#true} is VALID [2020-07-08 14:41:09,759 INFO L280 TraceCheckUtils]: 46: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {28678#true} is VALID [2020-07-08 14:41:09,759 INFO L280 TraceCheckUtils]: 47: Hoare triple {28678#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {28678#true} is VALID [2020-07-08 14:41:09,759 INFO L280 TraceCheckUtils]: 48: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {28678#true} is VALID [2020-07-08 14:41:09,759 INFO L280 TraceCheckUtils]: 49: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {28678#true} is VALID [2020-07-08 14:41:09,760 INFO L280 TraceCheckUtils]: 50: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {28678#true} is VALID [2020-07-08 14:41:09,760 INFO L280 TraceCheckUtils]: 51: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {28678#true} is VALID [2020-07-08 14:41:09,760 INFO L280 TraceCheckUtils]: 52: Hoare triple {28678#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {28678#true} is VALID [2020-07-08 14:41:09,760 INFO L280 TraceCheckUtils]: 53: Hoare triple {28678#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {28678#true} is VALID [2020-07-08 14:41:09,760 INFO L280 TraceCheckUtils]: 54: Hoare triple {28678#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {28678#true} is VALID [2020-07-08 14:41:09,761 INFO L280 TraceCheckUtils]: 55: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {28678#true} is VALID [2020-07-08 14:41:09,761 INFO L280 TraceCheckUtils]: 56: Hoare triple {28678#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {28678#true} is VALID [2020-07-08 14:41:09,761 INFO L280 TraceCheckUtils]: 57: Hoare triple {28678#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {28678#true} is VALID [2020-07-08 14:41:09,761 INFO L280 TraceCheckUtils]: 58: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {28678#true} is VALID [2020-07-08 14:41:09,761 INFO L280 TraceCheckUtils]: 59: Hoare triple {28678#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {28678#true} is VALID [2020-07-08 14:41:09,761 INFO L280 TraceCheckUtils]: 60: Hoare triple {28678#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {28678#true} is VALID [2020-07-08 14:41:09,762 INFO L280 TraceCheckUtils]: 61: Hoare triple {28678#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {28678#true} is VALID [2020-07-08 14:41:09,762 INFO L280 TraceCheckUtils]: 62: Hoare triple {28678#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {28678#true} is VALID [2020-07-08 14:41:09,762 INFO L280 TraceCheckUtils]: 63: Hoare triple {28678#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {28678#true} is VALID [2020-07-08 14:41:09,762 INFO L280 TraceCheckUtils]: 64: Hoare triple {28678#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {28678#true} is VALID [2020-07-08 14:41:09,762 INFO L280 TraceCheckUtils]: 65: Hoare triple {28678#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {28678#true} is VALID [2020-07-08 14:41:09,762 INFO L280 TraceCheckUtils]: 66: Hoare triple {28678#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {28678#true} is VALID [2020-07-08 14:41:09,763 INFO L280 TraceCheckUtils]: 67: Hoare triple {28678#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {28678#true} is VALID [2020-07-08 14:41:09,763 INFO L280 TraceCheckUtils]: 68: Hoare triple {28678#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {28678#true} is VALID [2020-07-08 14:41:09,763 INFO L280 TraceCheckUtils]: 69: Hoare triple {28678#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {28678#true} is VALID [2020-07-08 14:41:09,763 INFO L280 TraceCheckUtils]: 70: Hoare triple {28678#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {28678#true} is VALID [2020-07-08 14:41:09,763 INFO L280 TraceCheckUtils]: 71: Hoare triple {28678#true} ~cleanupTimeShifts~0 := 4; {28678#true} is VALID [2020-07-08 14:41:09,763 INFO L280 TraceCheckUtils]: 72: Hoare triple {28678#true} ~methAndRunningLastTime~0 := 0; {28678#true} is VALID [2020-07-08 14:41:09,764 INFO L280 TraceCheckUtils]: 73: Hoare triple {28678#true} ~waterLevel~0 := 1; {28678#true} is VALID [2020-07-08 14:41:09,764 INFO L280 TraceCheckUtils]: 74: Hoare triple {28678#true} ~methaneLevelCritical~0 := 0; {28678#true} is VALID [2020-07-08 14:41:09,764 INFO L280 TraceCheckUtils]: 75: Hoare triple {28678#true} ~pumpRunning~0 := 0; {28678#true} is VALID [2020-07-08 14:41:09,764 INFO L280 TraceCheckUtils]: 76: Hoare triple {28678#true} ~systemActive~0 := 1; {28678#true} is VALID [2020-07-08 14:41:09,764 INFO L280 TraceCheckUtils]: 77: Hoare triple {28678#true} ~head~0.base, ~head~0.offset := 0, 0; {28678#true} is VALID [2020-07-08 14:41:09,764 INFO L280 TraceCheckUtils]: 78: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 14:41:09,765 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {28678#true} {28678#true} #943#return; {28678#true} is VALID [2020-07-08 14:41:09,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:09,770 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 14:41:09,770 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28678#true} {28678#true} #845#return; {28678#true} is VALID [2020-07-08 14:41:09,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:09,772 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 14:41:09,773 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28678#true} {28678#true} #847#return; {28678#true} is VALID [2020-07-08 14:41:09,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:09,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} havoc ~retValue_acc~1; {28678#true} is VALID [2020-07-08 14:41:09,814 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} ~retValue_acc~1 := 1; {28831#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 14:41:09,815 INFO L280 TraceCheckUtils]: 2: Hoare triple {28831#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:41:09,815 INFO L280 TraceCheckUtils]: 3: Hoare triple {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:41:09,816 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {28678#true} #849#return; {28769#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 14:41:09,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:09,820 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 14:41:09,820 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28678#true} {28678#true} #851#return; {28678#true} is VALID [2020-07-08 14:41:09,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:09,835 INFO L280 TraceCheckUtils]: 0: Hoare triple {28833#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {28678#true} is VALID [2020-07-08 14:41:09,836 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 14:41:09,836 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28678#true} {28678#true} #933#return; {28678#true} is VALID [2020-07-08 14:41:09,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:09,858 INFO L280 TraceCheckUtils]: 0: Hoare triple {28834#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {28678#true} is VALID [2020-07-08 14:41:09,858 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} ~methaneLevelCritical~0 := 1; {28678#true} is VALID [2020-07-08 14:41:09,859 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 14:41:09,859 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28678#true} {28678#true} #897#return; {28678#true} is VALID [2020-07-08 14:41:09,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:09,882 INFO L280 TraceCheckUtils]: 0: Hoare triple {28835#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28678#true} is VALID [2020-07-08 14:41:09,882 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 14:41:09,882 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28678#true} {28678#true} #899#return; {28678#true} is VALID [2020-07-08 14:41:09,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:09,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:09,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:09,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:10,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} havoc ~retValue_acc~5; {28678#true} is VALID [2020-07-08 14:41:10,053 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume ~waterLevel~0 < 2; {28678#true} is VALID [2020-07-08 14:41:10,054 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} ~retValue_acc~5 := 1; {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 14:41:10,055 INFO L280 TraceCheckUtils]: 3: Hoare triple {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:41:10,056 INFO L280 TraceCheckUtils]: 4: Hoare triple {28900#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:41:10,057 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {28900#(<= 1 |isHighWaterSensorDry_#res|)} {28678#true} #911#return; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-08 14:41:10,057 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} havoc ~retValue_acc~9; {28678#true} is VALID [2020-07-08 14:41:10,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} havoc ~tmp~4; {28678#true} is VALID [2020-07-08 14:41:10,058 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} havoc ~tmp___0~1; {28678#true} is VALID [2020-07-08 14:41:10,059 INFO L263 TraceCheckUtils]: 3: Hoare triple {28678#true} call #t~ret33 := isHighWaterSensorDry(); {28678#true} is VALID [2020-07-08 14:41:10,059 INFO L280 TraceCheckUtils]: 4: Hoare triple {28678#true} havoc ~retValue_acc~5; {28678#true} is VALID [2020-07-08 14:41:10,059 INFO L280 TraceCheckUtils]: 5: Hoare triple {28678#true} assume ~waterLevel~0 < 2; {28678#true} is VALID [2020-07-08 14:41:10,060 INFO L280 TraceCheckUtils]: 6: Hoare triple {28678#true} ~retValue_acc~5 := 1; {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 14:41:10,061 INFO L280 TraceCheckUtils]: 7: Hoare triple {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:41:10,062 INFO L280 TraceCheckUtils]: 8: Hoare triple {28900#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:41:10,063 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {28900#(<= 1 |isHighWaterSensorDry_#res|)} {28678#true} #911#return; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-08 14:41:10,064 INFO L280 TraceCheckUtils]: 10: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-08 14:41:10,065 INFO L280 TraceCheckUtils]: 11: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} ~tmp~4 := #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 14:41:10,066 INFO L280 TraceCheckUtils]: 12: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 14:41:10,067 INFO L280 TraceCheckUtils]: 13: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {28679#false} is VALID [2020-07-08 14:41:10,067 INFO L280 TraceCheckUtils]: 14: Hoare triple {28679#false} ~tmp___0~1 := 1; {28679#false} is VALID [2020-07-08 14:41:10,067 INFO L280 TraceCheckUtils]: 15: Hoare triple {28679#false} ~retValue_acc~9 := ~tmp___0~1; {28679#false} is VALID [2020-07-08 14:41:10,068 INFO L280 TraceCheckUtils]: 16: Hoare triple {28679#false} #res := ~retValue_acc~9; {28679#false} is VALID [2020-07-08 14:41:10,068 INFO L280 TraceCheckUtils]: 17: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-08 14:41:10,068 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {28679#false} {28678#true} #923#return; {28679#false} is VALID [2020-07-08 14:41:10,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:10,074 INFO L280 TraceCheckUtils]: 0: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28678#true} is VALID [2020-07-08 14:41:10,074 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 14:41:10,074 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28678#true} {28679#false} #925#return; {28679#false} is VALID [2020-07-08 14:41:10,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28678#true} is VALID [2020-07-08 14:41:10,075 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume 0 == ~pumpRunning~0; {28678#true} is VALID [2020-07-08 14:41:10,076 INFO L263 TraceCheckUtils]: 2: Hoare triple {28678#true} call #t~ret14 := isHighWaterLevel(); {28678#true} is VALID [2020-07-08 14:41:10,077 INFO L280 TraceCheckUtils]: 3: Hoare triple {28678#true} havoc ~retValue_acc~9; {28678#true} is VALID [2020-07-08 14:41:10,077 INFO L280 TraceCheckUtils]: 4: Hoare triple {28678#true} havoc ~tmp~4; {28678#true} is VALID [2020-07-08 14:41:10,077 INFO L280 TraceCheckUtils]: 5: Hoare triple {28678#true} havoc ~tmp___0~1; {28678#true} is VALID [2020-07-08 14:41:10,078 INFO L263 TraceCheckUtils]: 6: Hoare triple {28678#true} call #t~ret33 := isHighWaterSensorDry(); {28678#true} is VALID [2020-07-08 14:41:10,078 INFO L280 TraceCheckUtils]: 7: Hoare triple {28678#true} havoc ~retValue_acc~5; {28678#true} is VALID [2020-07-08 14:41:10,078 INFO L280 TraceCheckUtils]: 8: Hoare triple {28678#true} assume ~waterLevel~0 < 2; {28678#true} is VALID [2020-07-08 14:41:10,080 INFO L280 TraceCheckUtils]: 9: Hoare triple {28678#true} ~retValue_acc~5 := 1; {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 14:41:10,081 INFO L280 TraceCheckUtils]: 10: Hoare triple {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:41:10,081 INFO L280 TraceCheckUtils]: 11: Hoare triple {28900#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:41:10,083 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28900#(<= 1 |isHighWaterSensorDry_#res|)} {28678#true} #911#return; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-08 14:41:10,083 INFO L280 TraceCheckUtils]: 13: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-08 14:41:10,085 INFO L280 TraceCheckUtils]: 14: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} ~tmp~4 := #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 14:41:10,085 INFO L280 TraceCheckUtils]: 15: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 14:41:10,088 INFO L280 TraceCheckUtils]: 16: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {28679#false} is VALID [2020-07-08 14:41:10,088 INFO L280 TraceCheckUtils]: 17: Hoare triple {28679#false} ~tmp___0~1 := 1; {28679#false} is VALID [2020-07-08 14:41:10,088 INFO L280 TraceCheckUtils]: 18: Hoare triple {28679#false} ~retValue_acc~9 := ~tmp___0~1; {28679#false} is VALID [2020-07-08 14:41:10,089 INFO L280 TraceCheckUtils]: 19: Hoare triple {28679#false} #res := ~retValue_acc~9; {28679#false} is VALID [2020-07-08 14:41:10,089 INFO L280 TraceCheckUtils]: 20: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-08 14:41:10,089 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {28679#false} {28678#true} #923#return; {28679#false} is VALID [2020-07-08 14:41:10,090 INFO L280 TraceCheckUtils]: 22: Hoare triple {28679#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {28679#false} is VALID [2020-07-08 14:41:10,090 INFO L280 TraceCheckUtils]: 23: Hoare triple {28679#false} ~tmp~2 := #t~ret14; {28679#false} is VALID [2020-07-08 14:41:10,090 INFO L280 TraceCheckUtils]: 24: Hoare triple {28679#false} havoc #t~ret14; {28679#false} is VALID [2020-07-08 14:41:10,091 INFO L280 TraceCheckUtils]: 25: Hoare triple {28679#false} assume 0 != ~tmp~2; {28679#false} is VALID [2020-07-08 14:41:10,091 INFO L263 TraceCheckUtils]: 26: Hoare triple {28679#false} call activatePump(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:41:10,091 INFO L280 TraceCheckUtils]: 27: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28678#true} is VALID [2020-07-08 14:41:10,092 INFO L280 TraceCheckUtils]: 28: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 14:41:10,092 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {28678#true} {28679#false} #925#return; {28679#false} is VALID [2020-07-08 14:41:10,092 INFO L280 TraceCheckUtils]: 30: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-08 14:41:10,093 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {28679#false} {28678#true} #893#return; {28679#false} is VALID [2020-07-08 14:41:10,094 INFO L280 TraceCheckUtils]: 0: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {28678#true} is VALID [2020-07-08 14:41:10,095 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} assume !(0 != ~pumpRunning~0); {28678#true} is VALID [2020-07-08 14:41:10,097 INFO L263 TraceCheckUtils]: 2: Hoare triple {28678#true} call processEnvironment__wrappee__highWaterSensor(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:41:10,097 INFO L280 TraceCheckUtils]: 3: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28678#true} is VALID [2020-07-08 14:41:10,097 INFO L280 TraceCheckUtils]: 4: Hoare triple {28678#true} assume 0 == ~pumpRunning~0; {28678#true} is VALID [2020-07-08 14:41:10,098 INFO L263 TraceCheckUtils]: 5: Hoare triple {28678#true} call #t~ret14 := isHighWaterLevel(); {28678#true} is VALID [2020-07-08 14:41:10,098 INFO L280 TraceCheckUtils]: 6: Hoare triple {28678#true} havoc ~retValue_acc~9; {28678#true} is VALID [2020-07-08 14:41:10,098 INFO L280 TraceCheckUtils]: 7: Hoare triple {28678#true} havoc ~tmp~4; {28678#true} is VALID [2020-07-08 14:41:10,099 INFO L280 TraceCheckUtils]: 8: Hoare triple {28678#true} havoc ~tmp___0~1; {28678#true} is VALID [2020-07-08 14:41:10,099 INFO L263 TraceCheckUtils]: 9: Hoare triple {28678#true} call #t~ret33 := isHighWaterSensorDry(); {28678#true} is VALID [2020-07-08 14:41:10,099 INFO L280 TraceCheckUtils]: 10: Hoare triple {28678#true} havoc ~retValue_acc~5; {28678#true} is VALID [2020-07-08 14:41:10,100 INFO L280 TraceCheckUtils]: 11: Hoare triple {28678#true} assume ~waterLevel~0 < 2; {28678#true} is VALID [2020-07-08 14:41:10,101 INFO L280 TraceCheckUtils]: 12: Hoare triple {28678#true} ~retValue_acc~5 := 1; {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 14:41:10,101 INFO L280 TraceCheckUtils]: 13: Hoare triple {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:41:10,102 INFO L280 TraceCheckUtils]: 14: Hoare triple {28900#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:41:10,103 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {28900#(<= 1 |isHighWaterSensorDry_#res|)} {28678#true} #911#return; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-08 14:41:10,104 INFO L280 TraceCheckUtils]: 16: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-08 14:41:10,105 INFO L280 TraceCheckUtils]: 17: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} ~tmp~4 := #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 14:41:10,105 INFO L280 TraceCheckUtils]: 18: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 14:41:10,106 INFO L280 TraceCheckUtils]: 19: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {28679#false} is VALID [2020-07-08 14:41:10,107 INFO L280 TraceCheckUtils]: 20: Hoare triple {28679#false} ~tmp___0~1 := 1; {28679#false} is VALID [2020-07-08 14:41:10,107 INFO L280 TraceCheckUtils]: 21: Hoare triple {28679#false} ~retValue_acc~9 := ~tmp___0~1; {28679#false} is VALID [2020-07-08 14:41:10,107 INFO L280 TraceCheckUtils]: 22: Hoare triple {28679#false} #res := ~retValue_acc~9; {28679#false} is VALID [2020-07-08 14:41:10,108 INFO L280 TraceCheckUtils]: 23: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-08 14:41:10,108 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {28679#false} {28678#true} #923#return; {28679#false} is VALID [2020-07-08 14:41:10,108 INFO L280 TraceCheckUtils]: 25: Hoare triple {28679#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {28679#false} is VALID [2020-07-08 14:41:10,108 INFO L280 TraceCheckUtils]: 26: Hoare triple {28679#false} ~tmp~2 := #t~ret14; {28679#false} is VALID [2020-07-08 14:41:10,109 INFO L280 TraceCheckUtils]: 27: Hoare triple {28679#false} havoc #t~ret14; {28679#false} is VALID [2020-07-08 14:41:10,109 INFO L280 TraceCheckUtils]: 28: Hoare triple {28679#false} assume 0 != ~tmp~2; {28679#false} is VALID [2020-07-08 14:41:10,109 INFO L263 TraceCheckUtils]: 29: Hoare triple {28679#false} call activatePump(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:41:10,110 INFO L280 TraceCheckUtils]: 30: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28678#true} is VALID [2020-07-08 14:41:10,110 INFO L280 TraceCheckUtils]: 31: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 14:41:10,110 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {28678#true} {28679#false} #925#return; {28679#false} is VALID [2020-07-08 14:41:10,111 INFO L280 TraceCheckUtils]: 33: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-08 14:41:10,111 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {28679#false} {28678#true} #893#return; {28679#false} is VALID [2020-07-08 14:41:10,111 INFO L280 TraceCheckUtils]: 35: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-08 14:41:10,112 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {28679#false} {28678#true} #915#return; {28679#false} is VALID [2020-07-08 14:41:10,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:10,118 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} havoc ~retValue_acc~3; {28678#true} is VALID [2020-07-08 14:41:10,119 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {28678#true} is VALID [2020-07-08 14:41:10,119 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} #res := ~retValue_acc~3; {28678#true} is VALID [2020-07-08 14:41:10,119 INFO L280 TraceCheckUtils]: 3: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 14:41:10,120 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28678#true} {28679#false} #905#return; {28679#false} is VALID [2020-07-08 14:41:10,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:41:10,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {28678#true} havoc ~retValue_acc~8; {28678#true} is VALID [2020-07-08 14:41:10,124 INFO L280 TraceCheckUtils]: 1: Hoare triple {28678#true} ~retValue_acc~8 := ~pumpRunning~0; {28678#true} is VALID [2020-07-08 14:41:10,124 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} #res := ~retValue_acc~8; {28678#true} is VALID [2020-07-08 14:41:10,124 INFO L280 TraceCheckUtils]: 3: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 14:41:10,124 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28678#true} {28679#false} #907#return; {28679#false} is VALID [2020-07-08 14:41:10,129 INFO L263 TraceCheckUtils]: 0: Hoare triple {28678#true} call ULTIMATE.init(); {28830#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:41:10,129 INFO L280 TraceCheckUtils]: 1: Hoare triple {28830#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28678#true} is VALID [2020-07-08 14:41:10,130 INFO L280 TraceCheckUtils]: 2: Hoare triple {28678#true} #valid := #valid[0 := 0]; {28678#true} is VALID [2020-07-08 14:41:10,130 INFO L280 TraceCheckUtils]: 3: Hoare triple {28678#true} assume 0 < #StackHeapBarrier; {28678#true} is VALID [2020-07-08 14:41:10,130 INFO L280 TraceCheckUtils]: 4: Hoare triple {28678#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {28678#true} is VALID [2020-07-08 14:41:10,130 INFO L280 TraceCheckUtils]: 5: Hoare triple {28678#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {28678#true} is VALID [2020-07-08 14:41:10,130 INFO L280 TraceCheckUtils]: 6: Hoare triple {28678#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {28678#true} is VALID [2020-07-08 14:41:10,131 INFO L280 TraceCheckUtils]: 7: Hoare triple {28678#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {28678#true} is VALID [2020-07-08 14:41:10,131 INFO L280 TraceCheckUtils]: 8: Hoare triple {28678#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {28678#true} is VALID [2020-07-08 14:41:10,131 INFO L280 TraceCheckUtils]: 9: Hoare triple {28678#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {28678#true} is VALID [2020-07-08 14:41:10,131 INFO L280 TraceCheckUtils]: 10: Hoare triple {28678#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {28678#true} is VALID [2020-07-08 14:41:10,131 INFO L280 TraceCheckUtils]: 11: Hoare triple {28678#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {28678#true} is VALID [2020-07-08 14:41:10,132 INFO L280 TraceCheckUtils]: 12: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {28678#true} is VALID [2020-07-08 14:41:10,132 INFO L280 TraceCheckUtils]: 13: Hoare triple {28678#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {28678#true} is VALID [2020-07-08 14:41:10,132 INFO L280 TraceCheckUtils]: 14: Hoare triple {28678#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {28678#true} is VALID [2020-07-08 14:41:10,132 INFO L280 TraceCheckUtils]: 15: Hoare triple {28678#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {28678#true} is VALID [2020-07-08 14:41:10,132 INFO L280 TraceCheckUtils]: 16: Hoare triple {28678#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {28678#true} is VALID [2020-07-08 14:41:10,133 INFO L280 TraceCheckUtils]: 17: Hoare triple {28678#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {28678#true} is VALID [2020-07-08 14:41:10,133 INFO L280 TraceCheckUtils]: 18: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {28678#true} is VALID [2020-07-08 14:41:10,133 INFO L280 TraceCheckUtils]: 19: Hoare triple {28678#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {28678#true} is VALID [2020-07-08 14:41:10,133 INFO L280 TraceCheckUtils]: 20: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {28678#true} is VALID [2020-07-08 14:41:10,133 INFO L280 TraceCheckUtils]: 21: Hoare triple {28678#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {28678#true} is VALID [2020-07-08 14:41:10,133 INFO L280 TraceCheckUtils]: 22: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {28678#true} is VALID [2020-07-08 14:41:10,134 INFO L280 TraceCheckUtils]: 23: Hoare triple {28678#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {28678#true} is VALID [2020-07-08 14:41:10,134 INFO L280 TraceCheckUtils]: 24: Hoare triple {28678#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {28678#true} is VALID [2020-07-08 14:41:10,134 INFO L280 TraceCheckUtils]: 25: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {28678#true} is VALID [2020-07-08 14:41:10,134 INFO L280 TraceCheckUtils]: 26: Hoare triple {28678#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {28678#true} is VALID [2020-07-08 14:41:10,134 INFO L280 TraceCheckUtils]: 27: Hoare triple {28678#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {28678#true} is VALID [2020-07-08 14:41:10,134 INFO L280 TraceCheckUtils]: 28: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {28678#true} is VALID [2020-07-08 14:41:10,134 INFO L280 TraceCheckUtils]: 29: Hoare triple {28678#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {28678#true} is VALID [2020-07-08 14:41:10,135 INFO L280 TraceCheckUtils]: 30: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {28678#true} is VALID [2020-07-08 14:41:10,135 INFO L280 TraceCheckUtils]: 31: Hoare triple {28678#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {28678#true} is VALID [2020-07-08 14:41:10,135 INFO L280 TraceCheckUtils]: 32: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {28678#true} is VALID [2020-07-08 14:41:10,135 INFO L280 TraceCheckUtils]: 33: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {28678#true} is VALID [2020-07-08 14:41:10,135 INFO L280 TraceCheckUtils]: 34: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {28678#true} is VALID [2020-07-08 14:41:10,135 INFO L280 TraceCheckUtils]: 35: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {28678#true} is VALID [2020-07-08 14:41:10,136 INFO L280 TraceCheckUtils]: 36: Hoare triple {28678#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {28678#true} is VALID [2020-07-08 14:41:10,136 INFO L280 TraceCheckUtils]: 37: Hoare triple {28678#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {28678#true} is VALID [2020-07-08 14:41:10,136 INFO L280 TraceCheckUtils]: 38: Hoare triple {28678#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {28678#true} is VALID [2020-07-08 14:41:10,136 INFO L280 TraceCheckUtils]: 39: Hoare triple {28678#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {28678#true} is VALID [2020-07-08 14:41:10,136 INFO L280 TraceCheckUtils]: 40: Hoare triple {28678#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {28678#true} is VALID [2020-07-08 14:41:10,136 INFO L280 TraceCheckUtils]: 41: Hoare triple {28678#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {28678#true} is VALID [2020-07-08 14:41:10,137 INFO L280 TraceCheckUtils]: 42: Hoare triple {28678#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {28678#true} is VALID [2020-07-08 14:41:10,137 INFO L280 TraceCheckUtils]: 43: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {28678#true} is VALID [2020-07-08 14:41:10,137 INFO L280 TraceCheckUtils]: 44: Hoare triple {28678#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {28678#true} is VALID [2020-07-08 14:41:10,137 INFO L280 TraceCheckUtils]: 45: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {28678#true} is VALID [2020-07-08 14:41:10,137 INFO L280 TraceCheckUtils]: 46: Hoare triple {28678#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {28678#true} is VALID [2020-07-08 14:41:10,138 INFO L280 TraceCheckUtils]: 47: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {28678#true} is VALID [2020-07-08 14:41:10,138 INFO L280 TraceCheckUtils]: 48: Hoare triple {28678#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {28678#true} is VALID [2020-07-08 14:41:10,138 INFO L280 TraceCheckUtils]: 49: Hoare triple {28678#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {28678#true} is VALID [2020-07-08 14:41:10,138 INFO L280 TraceCheckUtils]: 50: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {28678#true} is VALID [2020-07-08 14:41:10,138 INFO L280 TraceCheckUtils]: 51: Hoare triple {28678#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {28678#true} is VALID [2020-07-08 14:41:10,138 INFO L280 TraceCheckUtils]: 52: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {28678#true} is VALID [2020-07-08 14:41:10,139 INFO L280 TraceCheckUtils]: 53: Hoare triple {28678#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {28678#true} is VALID [2020-07-08 14:41:10,139 INFO L280 TraceCheckUtils]: 54: Hoare triple {28678#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {28678#true} is VALID [2020-07-08 14:41:10,139 INFO L280 TraceCheckUtils]: 55: Hoare triple {28678#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {28678#true} is VALID [2020-07-08 14:41:10,140 INFO L280 TraceCheckUtils]: 56: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {28678#true} is VALID [2020-07-08 14:41:10,140 INFO L280 TraceCheckUtils]: 57: Hoare triple {28678#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {28678#true} is VALID [2020-07-08 14:41:10,140 INFO L280 TraceCheckUtils]: 58: Hoare triple {28678#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {28678#true} is VALID [2020-07-08 14:41:10,141 INFO L280 TraceCheckUtils]: 59: Hoare triple {28678#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {28678#true} is VALID [2020-07-08 14:41:10,141 INFO L280 TraceCheckUtils]: 60: Hoare triple {28678#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {28678#true} is VALID [2020-07-08 14:41:10,141 INFO L280 TraceCheckUtils]: 61: Hoare triple {28678#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {28678#true} is VALID [2020-07-08 14:41:10,142 INFO L280 TraceCheckUtils]: 62: Hoare triple {28678#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {28678#true} is VALID [2020-07-08 14:41:10,142 INFO L280 TraceCheckUtils]: 63: Hoare triple {28678#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {28678#true} is VALID [2020-07-08 14:41:10,142 INFO L280 TraceCheckUtils]: 64: Hoare triple {28678#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {28678#true} is VALID [2020-07-08 14:41:10,143 INFO L280 TraceCheckUtils]: 65: Hoare triple {28678#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {28678#true} is VALID [2020-07-08 14:41:10,143 INFO L280 TraceCheckUtils]: 66: Hoare triple {28678#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {28678#true} is VALID [2020-07-08 14:41:10,143 INFO L280 TraceCheckUtils]: 67: Hoare triple {28678#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {28678#true} is VALID [2020-07-08 14:41:10,143 INFO L280 TraceCheckUtils]: 68: Hoare triple {28678#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {28678#true} is VALID [2020-07-08 14:41:10,144 INFO L280 TraceCheckUtils]: 69: Hoare triple {28678#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {28678#true} is VALID [2020-07-08 14:41:10,144 INFO L280 TraceCheckUtils]: 70: Hoare triple {28678#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {28678#true} is VALID [2020-07-08 14:41:10,144 INFO L280 TraceCheckUtils]: 71: Hoare triple {28678#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {28678#true} is VALID [2020-07-08 14:41:10,145 INFO L280 TraceCheckUtils]: 72: Hoare triple {28678#true} ~cleanupTimeShifts~0 := 4; {28678#true} is VALID [2020-07-08 14:41:10,145 INFO L280 TraceCheckUtils]: 73: Hoare triple {28678#true} ~methAndRunningLastTime~0 := 0; {28678#true} is VALID [2020-07-08 14:41:10,145 INFO L280 TraceCheckUtils]: 74: Hoare triple {28678#true} ~waterLevel~0 := 1; {28678#true} is VALID [2020-07-08 14:41:10,146 INFO L280 TraceCheckUtils]: 75: Hoare triple {28678#true} ~methaneLevelCritical~0 := 0; {28678#true} is VALID [2020-07-08 14:41:10,146 INFO L280 TraceCheckUtils]: 76: Hoare triple {28678#true} ~pumpRunning~0 := 0; {28678#true} is VALID [2020-07-08 14:41:10,146 INFO L280 TraceCheckUtils]: 77: Hoare triple {28678#true} ~systemActive~0 := 1; {28678#true} is VALID [2020-07-08 14:41:10,146 INFO L280 TraceCheckUtils]: 78: Hoare triple {28678#true} ~head~0.base, ~head~0.offset := 0, 0; {28678#true} is VALID [2020-07-08 14:41:10,147 INFO L280 TraceCheckUtils]: 79: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 14:41:10,147 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {28678#true} {28678#true} #943#return; {28678#true} is VALID [2020-07-08 14:41:10,147 INFO L263 TraceCheckUtils]: 81: Hoare triple {28678#true} call #t~ret74 := main(); {28678#true} is VALID [2020-07-08 14:41:10,148 INFO L280 TraceCheckUtils]: 82: Hoare triple {28678#true} havoc ~retValue_acc~2; {28678#true} is VALID [2020-07-08 14:41:10,148 INFO L280 TraceCheckUtils]: 83: Hoare triple {28678#true} havoc ~tmp~0; {28678#true} is VALID [2020-07-08 14:41:10,148 INFO L263 TraceCheckUtils]: 84: Hoare triple {28678#true} call select_helpers(); {28678#true} is VALID [2020-07-08 14:41:10,149 INFO L280 TraceCheckUtils]: 85: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 14:41:10,149 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {28678#true} {28678#true} #845#return; {28678#true} is VALID [2020-07-08 14:41:10,149 INFO L263 TraceCheckUtils]: 87: Hoare triple {28678#true} call select_features(); {28678#true} is VALID [2020-07-08 14:41:10,150 INFO L280 TraceCheckUtils]: 88: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 14:41:10,150 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {28678#true} {28678#true} #847#return; {28678#true} is VALID [2020-07-08 14:41:10,150 INFO L263 TraceCheckUtils]: 90: Hoare triple {28678#true} call #t~ret1 := valid_product(); {28678#true} is VALID [2020-07-08 14:41:10,150 INFO L280 TraceCheckUtils]: 91: Hoare triple {28678#true} havoc ~retValue_acc~1; {28678#true} is VALID [2020-07-08 14:41:10,154 INFO L280 TraceCheckUtils]: 92: Hoare triple {28678#true} ~retValue_acc~1 := 1; {28831#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 14:41:10,155 INFO L280 TraceCheckUtils]: 93: Hoare triple {28831#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:41:10,156 INFO L280 TraceCheckUtils]: 94: Hoare triple {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:41:10,157 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {28832#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {28678#true} #849#return; {28769#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 14:41:10,158 INFO L280 TraceCheckUtils]: 96: Hoare triple {28769#(= 1 |main_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28769#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 14:41:10,159 INFO L280 TraceCheckUtils]: 97: Hoare triple {28769#(= 1 |main_#t~ret1|)} ~tmp~0 := #t~ret1; {28770#(= 1 main_~tmp~0)} is VALID [2020-07-08 14:41:10,160 INFO L280 TraceCheckUtils]: 98: Hoare triple {28770#(= 1 main_~tmp~0)} havoc #t~ret1; {28770#(= 1 main_~tmp~0)} is VALID [2020-07-08 14:41:10,160 INFO L280 TraceCheckUtils]: 99: Hoare triple {28770#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {28678#true} is VALID [2020-07-08 14:41:10,160 INFO L263 TraceCheckUtils]: 100: Hoare triple {28678#true} call setup(); {28678#true} is VALID [2020-07-08 14:41:10,161 INFO L280 TraceCheckUtils]: 101: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 14:41:10,161 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {28678#true} {28678#true} #851#return; {28678#true} is VALID [2020-07-08 14:41:10,161 INFO L263 TraceCheckUtils]: 103: Hoare triple {28678#true} call runTest(); {28678#true} is VALID [2020-07-08 14:41:10,163 INFO L263 TraceCheckUtils]: 104: Hoare triple {28678#true} call __utac_acc__Specification2_spec__1(); {28833#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:41:10,163 INFO L280 TraceCheckUtils]: 105: Hoare triple {28833#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {28678#true} is VALID [2020-07-08 14:41:10,163 INFO L280 TraceCheckUtils]: 106: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 14:41:10,164 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {28678#true} {28678#true} #933#return; {28678#true} is VALID [2020-07-08 14:41:10,164 INFO L263 TraceCheckUtils]: 108: Hoare triple {28678#true} call test(); {28678#true} is VALID [2020-07-08 14:41:10,164 INFO L280 TraceCheckUtils]: 109: Hoare triple {28678#true} havoc ~splverifierCounter~0; {28678#true} is VALID [2020-07-08 14:41:10,165 INFO L280 TraceCheckUtils]: 110: Hoare triple {28678#true} havoc ~tmp~6; {28678#true} is VALID [2020-07-08 14:41:10,165 INFO L280 TraceCheckUtils]: 111: Hoare triple {28678#true} havoc ~tmp___0~3; {28678#true} is VALID [2020-07-08 14:41:10,165 INFO L280 TraceCheckUtils]: 112: Hoare triple {28678#true} havoc ~tmp___1~0; {28678#true} is VALID [2020-07-08 14:41:10,166 INFO L280 TraceCheckUtils]: 113: Hoare triple {28678#true} havoc ~tmp___2~0; {28678#true} is VALID [2020-07-08 14:41:10,166 INFO L280 TraceCheckUtils]: 114: Hoare triple {28678#true} ~splverifierCounter~0 := 0; {28678#true} is VALID [2020-07-08 14:41:10,166 INFO L280 TraceCheckUtils]: 115: Hoare triple {28678#true} assume !false; {28678#true} is VALID [2020-07-08 14:41:10,166 INFO L280 TraceCheckUtils]: 116: Hoare triple {28678#true} assume ~splverifierCounter~0 < 4; {28678#true} is VALID [2020-07-08 14:41:10,167 INFO L280 TraceCheckUtils]: 117: Hoare triple {28678#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {28678#true} is VALID [2020-07-08 14:41:10,167 INFO L280 TraceCheckUtils]: 118: Hoare triple {28678#true} ~tmp~6 := #t~nondet35; {28678#true} is VALID [2020-07-08 14:41:10,167 INFO L280 TraceCheckUtils]: 119: Hoare triple {28678#true} havoc #t~nondet35; {28678#true} is VALID [2020-07-08 14:41:10,168 INFO L280 TraceCheckUtils]: 120: Hoare triple {28678#true} assume !(0 != ~tmp~6); {28678#true} is VALID [2020-07-08 14:41:10,168 INFO L280 TraceCheckUtils]: 121: Hoare triple {28678#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {28678#true} is VALID [2020-07-08 14:41:10,168 INFO L280 TraceCheckUtils]: 122: Hoare triple {28678#true} ~tmp___0~3 := #t~nondet36; {28678#true} is VALID [2020-07-08 14:41:10,169 INFO L280 TraceCheckUtils]: 123: Hoare triple {28678#true} havoc #t~nondet36; {28678#true} is VALID [2020-07-08 14:41:10,169 INFO L280 TraceCheckUtils]: 124: Hoare triple {28678#true} assume 0 != ~tmp___0~3; {28678#true} is VALID [2020-07-08 14:41:10,171 INFO L263 TraceCheckUtils]: 125: Hoare triple {28678#true} call changeMethaneLevel(); {28834#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:41:10,171 INFO L280 TraceCheckUtils]: 126: Hoare triple {28834#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {28678#true} is VALID [2020-07-08 14:41:10,171 INFO L280 TraceCheckUtils]: 127: Hoare triple {28678#true} ~methaneLevelCritical~0 := 1; {28678#true} is VALID [2020-07-08 14:41:10,172 INFO L280 TraceCheckUtils]: 128: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 14:41:10,172 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {28678#true} {28678#true} #897#return; {28678#true} is VALID [2020-07-08 14:41:10,172 INFO L280 TraceCheckUtils]: 130: Hoare triple {28678#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {28678#true} is VALID [2020-07-08 14:41:10,173 INFO L280 TraceCheckUtils]: 131: Hoare triple {28678#true} ~tmp___2~0 := #t~nondet37; {28678#true} is VALID [2020-07-08 14:41:10,173 INFO L280 TraceCheckUtils]: 132: Hoare triple {28678#true} havoc #t~nondet37; {28678#true} is VALID [2020-07-08 14:41:10,173 INFO L280 TraceCheckUtils]: 133: Hoare triple {28678#true} assume 0 != ~tmp___2~0; {28678#true} is VALID [2020-07-08 14:41:10,174 INFO L263 TraceCheckUtils]: 134: Hoare triple {28678#true} call startSystem(); {28835#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:41:10,174 INFO L280 TraceCheckUtils]: 135: Hoare triple {28835#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28678#true} is VALID [2020-07-08 14:41:10,175 INFO L280 TraceCheckUtils]: 136: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 14:41:10,175 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {28678#true} {28678#true} #899#return; {28678#true} is VALID [2020-07-08 14:41:10,175 INFO L263 TraceCheckUtils]: 138: Hoare triple {28678#true} call timeShift(); {28678#true} is VALID [2020-07-08 14:41:10,176 INFO L280 TraceCheckUtils]: 139: Hoare triple {28678#true} assume !(0 != ~pumpRunning~0); {28678#true} is VALID [2020-07-08 14:41:10,176 INFO L280 TraceCheckUtils]: 140: Hoare triple {28678#true} assume 0 != ~systemActive~0; {28678#true} is VALID [2020-07-08 14:41:10,177 INFO L263 TraceCheckUtils]: 141: Hoare triple {28678#true} call processEnvironment(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:41:10,177 INFO L280 TraceCheckUtils]: 142: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {28678#true} is VALID [2020-07-08 14:41:10,178 INFO L280 TraceCheckUtils]: 143: Hoare triple {28678#true} assume !(0 != ~pumpRunning~0); {28678#true} is VALID [2020-07-08 14:41:10,178 INFO L263 TraceCheckUtils]: 144: Hoare triple {28678#true} call processEnvironment__wrappee__highWaterSensor(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:41:10,179 INFO L280 TraceCheckUtils]: 145: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28678#true} is VALID [2020-07-08 14:41:10,179 INFO L280 TraceCheckUtils]: 146: Hoare triple {28678#true} assume 0 == ~pumpRunning~0; {28678#true} is VALID [2020-07-08 14:41:10,179 INFO L263 TraceCheckUtils]: 147: Hoare triple {28678#true} call #t~ret14 := isHighWaterLevel(); {28678#true} is VALID [2020-07-08 14:41:10,180 INFO L280 TraceCheckUtils]: 148: Hoare triple {28678#true} havoc ~retValue_acc~9; {28678#true} is VALID [2020-07-08 14:41:10,180 INFO L280 TraceCheckUtils]: 149: Hoare triple {28678#true} havoc ~tmp~4; {28678#true} is VALID [2020-07-08 14:41:10,180 INFO L280 TraceCheckUtils]: 150: Hoare triple {28678#true} havoc ~tmp___0~1; {28678#true} is VALID [2020-07-08 14:41:10,180 INFO L263 TraceCheckUtils]: 151: Hoare triple {28678#true} call #t~ret33 := isHighWaterSensorDry(); {28678#true} is VALID [2020-07-08 14:41:10,181 INFO L280 TraceCheckUtils]: 152: Hoare triple {28678#true} havoc ~retValue_acc~5; {28678#true} is VALID [2020-07-08 14:41:10,181 INFO L280 TraceCheckUtils]: 153: Hoare triple {28678#true} assume ~waterLevel~0 < 2; {28678#true} is VALID [2020-07-08 14:41:10,183 INFO L280 TraceCheckUtils]: 154: Hoare triple {28678#true} ~retValue_acc~5 := 1; {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 14:41:10,184 INFO L280 TraceCheckUtils]: 155: Hoare triple {28899#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:41:10,184 INFO L280 TraceCheckUtils]: 156: Hoare triple {28900#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {28900#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:41:10,185 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {28900#(<= 1 |isHighWaterSensorDry_#res|)} {28678#true} #911#return; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-08 14:41:10,186 INFO L280 TraceCheckUtils]: 158: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-08 14:41:10,187 INFO L280 TraceCheckUtils]: 159: Hoare triple {28897#(<= 1 |isHighWaterLevel_#t~ret33|)} ~tmp~4 := #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 14:41:10,188 INFO L280 TraceCheckUtils]: 160: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret33; {28898#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 14:41:10,189 INFO L280 TraceCheckUtils]: 161: Hoare triple {28898#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {28679#false} is VALID [2020-07-08 14:41:10,189 INFO L280 TraceCheckUtils]: 162: Hoare triple {28679#false} ~tmp___0~1 := 1; {28679#false} is VALID [2020-07-08 14:41:10,189 INFO L280 TraceCheckUtils]: 163: Hoare triple {28679#false} ~retValue_acc~9 := ~tmp___0~1; {28679#false} is VALID [2020-07-08 14:41:10,190 INFO L280 TraceCheckUtils]: 164: Hoare triple {28679#false} #res := ~retValue_acc~9; {28679#false} is VALID [2020-07-08 14:41:10,190 INFO L280 TraceCheckUtils]: 165: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-08 14:41:10,190 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {28679#false} {28678#true} #923#return; {28679#false} is VALID [2020-07-08 14:41:10,190 INFO L280 TraceCheckUtils]: 167: Hoare triple {28679#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {28679#false} is VALID [2020-07-08 14:41:10,191 INFO L280 TraceCheckUtils]: 168: Hoare triple {28679#false} ~tmp~2 := #t~ret14; {28679#false} is VALID [2020-07-08 14:41:10,191 INFO L280 TraceCheckUtils]: 169: Hoare triple {28679#false} havoc #t~ret14; {28679#false} is VALID [2020-07-08 14:41:10,191 INFO L280 TraceCheckUtils]: 170: Hoare triple {28679#false} assume 0 != ~tmp~2; {28679#false} is VALID [2020-07-08 14:41:10,192 INFO L263 TraceCheckUtils]: 171: Hoare triple {28679#false} call activatePump(); {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:41:10,192 INFO L280 TraceCheckUtils]: 172: Hoare triple {28836#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28678#true} is VALID [2020-07-08 14:41:10,192 INFO L280 TraceCheckUtils]: 173: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 14:41:10,193 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {28678#true} {28679#false} #925#return; {28679#false} is VALID [2020-07-08 14:41:10,193 INFO L280 TraceCheckUtils]: 175: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-08 14:41:10,193 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {28679#false} {28678#true} #893#return; {28679#false} is VALID [2020-07-08 14:41:10,194 INFO L280 TraceCheckUtils]: 177: Hoare triple {28679#false} assume true; {28679#false} is VALID [2020-07-08 14:41:10,194 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {28679#false} {28678#true} #915#return; {28679#false} is VALID [2020-07-08 14:41:10,194 INFO L263 TraceCheckUtils]: 179: Hoare triple {28679#false} call __utac_acc__Specification2_spec__2(); {28679#false} is VALID [2020-07-08 14:41:10,195 INFO L280 TraceCheckUtils]: 180: Hoare triple {28679#false} havoc ~tmp~1; {28679#false} is VALID [2020-07-08 14:41:10,195 INFO L280 TraceCheckUtils]: 181: Hoare triple {28679#false} havoc ~tmp___0~0; {28679#false} is VALID [2020-07-08 14:41:10,195 INFO L263 TraceCheckUtils]: 182: Hoare triple {28679#false} call #t~ret2 := isMethaneLevelCritical(); {28678#true} is VALID [2020-07-08 14:41:10,196 INFO L280 TraceCheckUtils]: 183: Hoare triple {28678#true} havoc ~retValue_acc~3; {28678#true} is VALID [2020-07-08 14:41:10,196 INFO L280 TraceCheckUtils]: 184: Hoare triple {28678#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {28678#true} is VALID [2020-07-08 14:41:10,196 INFO L280 TraceCheckUtils]: 185: Hoare triple {28678#true} #res := ~retValue_acc~3; {28678#true} is VALID [2020-07-08 14:41:10,196 INFO L280 TraceCheckUtils]: 186: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 14:41:10,197 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {28678#true} {28679#false} #905#return; {28679#false} is VALID [2020-07-08 14:41:10,197 INFO L280 TraceCheckUtils]: 188: Hoare triple {28679#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28679#false} is VALID [2020-07-08 14:41:10,197 INFO L280 TraceCheckUtils]: 189: Hoare triple {28679#false} ~tmp~1 := #t~ret2; {28679#false} is VALID [2020-07-08 14:41:10,198 INFO L280 TraceCheckUtils]: 190: Hoare triple {28679#false} havoc #t~ret2; {28679#false} is VALID [2020-07-08 14:41:10,198 INFO L280 TraceCheckUtils]: 191: Hoare triple {28679#false} assume 0 != ~tmp~1; {28679#false} is VALID [2020-07-08 14:41:10,198 INFO L263 TraceCheckUtils]: 192: Hoare triple {28679#false} call #t~ret3 := isPumpRunning(); {28678#true} is VALID [2020-07-08 14:41:10,199 INFO L280 TraceCheckUtils]: 193: Hoare triple {28678#true} havoc ~retValue_acc~8; {28678#true} is VALID [2020-07-08 14:41:10,199 INFO L280 TraceCheckUtils]: 194: Hoare triple {28678#true} ~retValue_acc~8 := ~pumpRunning~0; {28678#true} is VALID [2020-07-08 14:41:10,199 INFO L280 TraceCheckUtils]: 195: Hoare triple {28678#true} #res := ~retValue_acc~8; {28678#true} is VALID [2020-07-08 14:41:10,200 INFO L280 TraceCheckUtils]: 196: Hoare triple {28678#true} assume true; {28678#true} is VALID [2020-07-08 14:41:10,200 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {28678#true} {28679#false} #907#return; {28679#false} is VALID [2020-07-08 14:41:10,200 INFO L280 TraceCheckUtils]: 198: Hoare triple {28679#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28679#false} is VALID [2020-07-08 14:41:10,201 INFO L280 TraceCheckUtils]: 199: Hoare triple {28679#false} ~tmp___0~0 := #t~ret3; {28679#false} is VALID [2020-07-08 14:41:10,201 INFO L280 TraceCheckUtils]: 200: Hoare triple {28679#false} havoc #t~ret3; {28679#false} is VALID [2020-07-08 14:41:10,201 INFO L280 TraceCheckUtils]: 201: Hoare triple {28679#false} assume 0 != ~tmp___0~0; {28679#false} is VALID [2020-07-08 14:41:10,201 INFO L280 TraceCheckUtils]: 202: Hoare triple {28679#false} assume 0 != ~methAndRunningLastTime~0; {28679#false} is VALID [2020-07-08 14:41:10,202 INFO L263 TraceCheckUtils]: 203: Hoare triple {28679#false} call __automaton_fail(); {28679#false} is VALID [2020-07-08 14:41:10,202 INFO L280 TraceCheckUtils]: 204: Hoare triple {28679#false} assume !false; {28679#false} is VALID [2020-07-08 14:41:10,268 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:41:10,269 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:41:10,269 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1651415025] [2020-07-08 14:41:10,269 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:41:10,270 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-08 14:41:10,270 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [149603511] [2020-07-08 14:41:10,271 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 205 [2020-07-08 14:41:10,271 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:41:10,272 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-08 14:41:10,545 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 205 edges. 205 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:41:10,545 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-08 14:41:10,546 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:41:10,546 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-08 14:41:10,547 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=179, Unknown=0, NotChecked=0, Total=210 [2020-07-08 14:41:10,547 INFO L87 Difference]: Start difference. First operand 617 states and 667 transitions. Second operand 15 states. [2020-07-08 14:41:14,038 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:41:14,426 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 14:41:15,028 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:41:15,488 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:41:15,866 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:41:24,286 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:41:24,780 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:41:25,573 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:41:26,275 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:41:26,750 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:42:00,899 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:42:00,900 INFO L93 Difference]: Finished difference Result 1516 states and 1858 transitions. [2020-07-08 14:42:00,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-07-08 14:42:00,900 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 205 [2020-07-08 14:42:00,901 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:42:00,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 14:42:00,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 796 transitions. [2020-07-08 14:42:00,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 14:42:00,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 796 transitions. [2020-07-08 14:42:00,921 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 796 transitions. [2020-07-08 14:42:02,701 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 796 edges. 796 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:42:02,753 INFO L225 Difference]: With dead ends: 1516 [2020-07-08 14:42:02,754 INFO L226 Difference]: Without dead ends: 1014 [2020-07-08 14:42:02,755 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 182 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=278, Invalid=844, Unknown=0, NotChecked=0, Total=1122 [2020-07-08 14:42:02,756 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1014 states. [2020-07-08 14:42:17,940 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1014 to 629. [2020-07-08 14:42:17,941 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:42:17,941 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1014 states. Second operand 629 states. [2020-07-08 14:42:17,941 INFO L74 IsIncluded]: Start isIncluded. First operand 1014 states. Second operand 629 states. [2020-07-08 14:42:17,941 INFO L87 Difference]: Start difference. First operand 1014 states. Second operand 629 states. [2020-07-08 14:42:17,984 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:42:17,984 INFO L93 Difference]: Finished difference Result 1014 states and 1248 transitions. [2020-07-08 14:42:17,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1248 transitions. [2020-07-08 14:42:17,988 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:42:17,988 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:42:17,988 INFO L74 IsIncluded]: Start isIncluded. First operand 629 states. Second operand 1014 states. [2020-07-08 14:42:17,988 INFO L87 Difference]: Start difference. First operand 629 states. Second operand 1014 states. [2020-07-08 14:42:18,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:42:18,047 INFO L93 Difference]: Finished difference Result 1014 states and 1248 transitions. [2020-07-08 14:42:18,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1248 transitions. [2020-07-08 14:42:18,050 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:42:18,051 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:42:18,051 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:42:18,051 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:42:18,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 629 states. [2020-07-08 14:42:18,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 629 states and 679 transitions. [2020-07-08 14:42:18,075 INFO L78 Accepts]: Start accepts. Automaton has 629 states and 679 transitions. Word has length 205 [2020-07-08 14:42:18,076 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:42:18,076 INFO L479 AbstractCegarLoop]: Abstraction has 629 states and 679 transitions. [2020-07-08 14:42:18,076 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-08 14:42:18,076 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 629 states and 679 transitions. [2020-07-08 14:42:21,787 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 679 edges. 679 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:42:21,787 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 679 transitions. [2020-07-08 14:42:21,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-08 14:42:21,790 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:42:21,790 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:42:21,791 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 14:42:21,791 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:42:21,791 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:42:21,791 INFO L82 PathProgramCache]: Analyzing trace with hash 1862814938, now seen corresponding path program 1 times [2020-07-08 14:42:21,792 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:42:21,792 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1507626833] [2020-07-08 14:42:21,792 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:42:21,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:22,153 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:42:22,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:22,222 INFO L280 TraceCheckUtils]: 0: Hoare triple {35418#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {35267#true} is VALID [2020-07-08 14:42:22,223 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} #valid := #valid[0 := 0]; {35267#true} is VALID [2020-07-08 14:42:22,223 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} assume 0 < #StackHeapBarrier; {35267#true} is VALID [2020-07-08 14:42:22,223 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {35267#true} is VALID [2020-07-08 14:42:22,223 INFO L280 TraceCheckUtils]: 4: Hoare triple {35267#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {35267#true} is VALID [2020-07-08 14:42:22,224 INFO L280 TraceCheckUtils]: 5: Hoare triple {35267#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {35267#true} is VALID [2020-07-08 14:42:22,224 INFO L280 TraceCheckUtils]: 6: Hoare triple {35267#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {35267#true} is VALID [2020-07-08 14:42:22,224 INFO L280 TraceCheckUtils]: 7: Hoare triple {35267#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {35267#true} is VALID [2020-07-08 14:42:22,224 INFO L280 TraceCheckUtils]: 8: Hoare triple {35267#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {35267#true} is VALID [2020-07-08 14:42:22,224 INFO L280 TraceCheckUtils]: 9: Hoare triple {35267#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {35267#true} is VALID [2020-07-08 14:42:22,225 INFO L280 TraceCheckUtils]: 10: Hoare triple {35267#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {35267#true} is VALID [2020-07-08 14:42:22,225 INFO L280 TraceCheckUtils]: 11: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {35267#true} is VALID [2020-07-08 14:42:22,225 INFO L280 TraceCheckUtils]: 12: Hoare triple {35267#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {35267#true} is VALID [2020-07-08 14:42:22,225 INFO L280 TraceCheckUtils]: 13: Hoare triple {35267#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {35267#true} is VALID [2020-07-08 14:42:22,225 INFO L280 TraceCheckUtils]: 14: Hoare triple {35267#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {35267#true} is VALID [2020-07-08 14:42:22,226 INFO L280 TraceCheckUtils]: 15: Hoare triple {35267#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {35267#true} is VALID [2020-07-08 14:42:22,226 INFO L280 TraceCheckUtils]: 16: Hoare triple {35267#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {35267#true} is VALID [2020-07-08 14:42:22,226 INFO L280 TraceCheckUtils]: 17: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {35267#true} is VALID [2020-07-08 14:42:22,226 INFO L280 TraceCheckUtils]: 18: Hoare triple {35267#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {35267#true} is VALID [2020-07-08 14:42:22,227 INFO L280 TraceCheckUtils]: 19: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {35267#true} is VALID [2020-07-08 14:42:22,227 INFO L280 TraceCheckUtils]: 20: Hoare triple {35267#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {35267#true} is VALID [2020-07-08 14:42:22,227 INFO L280 TraceCheckUtils]: 21: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {35267#true} is VALID [2020-07-08 14:42:22,227 INFO L280 TraceCheckUtils]: 22: Hoare triple {35267#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {35267#true} is VALID [2020-07-08 14:42:22,227 INFO L280 TraceCheckUtils]: 23: Hoare triple {35267#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {35267#true} is VALID [2020-07-08 14:42:22,228 INFO L280 TraceCheckUtils]: 24: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {35267#true} is VALID [2020-07-08 14:42:22,228 INFO L280 TraceCheckUtils]: 25: Hoare triple {35267#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {35267#true} is VALID [2020-07-08 14:42:22,228 INFO L280 TraceCheckUtils]: 26: Hoare triple {35267#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {35267#true} is VALID [2020-07-08 14:42:22,228 INFO L280 TraceCheckUtils]: 27: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {35267#true} is VALID [2020-07-08 14:42:22,228 INFO L280 TraceCheckUtils]: 28: Hoare triple {35267#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {35267#true} is VALID [2020-07-08 14:42:22,229 INFO L280 TraceCheckUtils]: 29: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {35267#true} is VALID [2020-07-08 14:42:22,229 INFO L280 TraceCheckUtils]: 30: Hoare triple {35267#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {35267#true} is VALID [2020-07-08 14:42:22,229 INFO L280 TraceCheckUtils]: 31: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {35267#true} is VALID [2020-07-08 14:42:22,229 INFO L280 TraceCheckUtils]: 32: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {35267#true} is VALID [2020-07-08 14:42:22,229 INFO L280 TraceCheckUtils]: 33: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {35267#true} is VALID [2020-07-08 14:42:22,230 INFO L280 TraceCheckUtils]: 34: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {35267#true} is VALID [2020-07-08 14:42:22,230 INFO L280 TraceCheckUtils]: 35: Hoare triple {35267#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {35267#true} is VALID [2020-07-08 14:42:22,230 INFO L280 TraceCheckUtils]: 36: Hoare triple {35267#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {35267#true} is VALID [2020-07-08 14:42:22,230 INFO L280 TraceCheckUtils]: 37: Hoare triple {35267#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {35267#true} is VALID [2020-07-08 14:42:22,230 INFO L280 TraceCheckUtils]: 38: Hoare triple {35267#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {35267#true} is VALID [2020-07-08 14:42:22,231 INFO L280 TraceCheckUtils]: 39: Hoare triple {35267#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {35267#true} is VALID [2020-07-08 14:42:22,231 INFO L280 TraceCheckUtils]: 40: Hoare triple {35267#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {35267#true} is VALID [2020-07-08 14:42:22,231 INFO L280 TraceCheckUtils]: 41: Hoare triple {35267#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {35267#true} is VALID [2020-07-08 14:42:22,231 INFO L280 TraceCheckUtils]: 42: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {35267#true} is VALID [2020-07-08 14:42:22,231 INFO L280 TraceCheckUtils]: 43: Hoare triple {35267#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {35267#true} is VALID [2020-07-08 14:42:22,232 INFO L280 TraceCheckUtils]: 44: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {35267#true} is VALID [2020-07-08 14:42:22,232 INFO L280 TraceCheckUtils]: 45: Hoare triple {35267#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {35267#true} is VALID [2020-07-08 14:42:22,232 INFO L280 TraceCheckUtils]: 46: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {35267#true} is VALID [2020-07-08 14:42:22,232 INFO L280 TraceCheckUtils]: 47: Hoare triple {35267#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {35267#true} is VALID [2020-07-08 14:42:22,232 INFO L280 TraceCheckUtils]: 48: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {35267#true} is VALID [2020-07-08 14:42:22,233 INFO L280 TraceCheckUtils]: 49: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {35267#true} is VALID [2020-07-08 14:42:22,233 INFO L280 TraceCheckUtils]: 50: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {35267#true} is VALID [2020-07-08 14:42:22,233 INFO L280 TraceCheckUtils]: 51: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {35267#true} is VALID [2020-07-08 14:42:22,233 INFO L280 TraceCheckUtils]: 52: Hoare triple {35267#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {35267#true} is VALID [2020-07-08 14:42:22,233 INFO L280 TraceCheckUtils]: 53: Hoare triple {35267#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {35267#true} is VALID [2020-07-08 14:42:22,234 INFO L280 TraceCheckUtils]: 54: Hoare triple {35267#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {35267#true} is VALID [2020-07-08 14:42:22,234 INFO L280 TraceCheckUtils]: 55: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {35267#true} is VALID [2020-07-08 14:42:22,234 INFO L280 TraceCheckUtils]: 56: Hoare triple {35267#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {35267#true} is VALID [2020-07-08 14:42:22,234 INFO L280 TraceCheckUtils]: 57: Hoare triple {35267#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {35267#true} is VALID [2020-07-08 14:42:22,234 INFO L280 TraceCheckUtils]: 58: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {35267#true} is VALID [2020-07-08 14:42:22,234 INFO L280 TraceCheckUtils]: 59: Hoare triple {35267#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {35267#true} is VALID [2020-07-08 14:42:22,235 INFO L280 TraceCheckUtils]: 60: Hoare triple {35267#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {35267#true} is VALID [2020-07-08 14:42:22,235 INFO L280 TraceCheckUtils]: 61: Hoare triple {35267#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {35267#true} is VALID [2020-07-08 14:42:22,235 INFO L280 TraceCheckUtils]: 62: Hoare triple {35267#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {35267#true} is VALID [2020-07-08 14:42:22,235 INFO L280 TraceCheckUtils]: 63: Hoare triple {35267#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {35267#true} is VALID [2020-07-08 14:42:22,235 INFO L280 TraceCheckUtils]: 64: Hoare triple {35267#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {35267#true} is VALID [2020-07-08 14:42:22,236 INFO L280 TraceCheckUtils]: 65: Hoare triple {35267#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {35267#true} is VALID [2020-07-08 14:42:22,236 INFO L280 TraceCheckUtils]: 66: Hoare triple {35267#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {35267#true} is VALID [2020-07-08 14:42:22,236 INFO L280 TraceCheckUtils]: 67: Hoare triple {35267#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {35267#true} is VALID [2020-07-08 14:42:22,236 INFO L280 TraceCheckUtils]: 68: Hoare triple {35267#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {35267#true} is VALID [2020-07-08 14:42:22,236 INFO L280 TraceCheckUtils]: 69: Hoare triple {35267#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {35267#true} is VALID [2020-07-08 14:42:22,236 INFO L280 TraceCheckUtils]: 70: Hoare triple {35267#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {35267#true} is VALID [2020-07-08 14:42:22,237 INFO L280 TraceCheckUtils]: 71: Hoare triple {35267#true} ~cleanupTimeShifts~0 := 4; {35267#true} is VALID [2020-07-08 14:42:22,237 INFO L280 TraceCheckUtils]: 72: Hoare triple {35267#true} ~methAndRunningLastTime~0 := 0; {35267#true} is VALID [2020-07-08 14:42:22,237 INFO L280 TraceCheckUtils]: 73: Hoare triple {35267#true} ~waterLevel~0 := 1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,238 INFO L280 TraceCheckUtils]: 74: Hoare triple {35349#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,238 INFO L280 TraceCheckUtils]: 75: Hoare triple {35349#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,239 INFO L280 TraceCheckUtils]: 76: Hoare triple {35349#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,239 INFO L280 TraceCheckUtils]: 77: Hoare triple {35349#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,240 INFO L280 TraceCheckUtils]: 78: Hoare triple {35349#(= 1 ~waterLevel~0)} assume true; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,241 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {35349#(= 1 ~waterLevel~0)} {35267#true} #943#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:22,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 14:42:22,248 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #845#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:22,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 14:42:22,262 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #847#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:22,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} havoc ~retValue_acc~1; {35267#true} is VALID [2020-07-08 14:42:22,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} ~retValue_acc~1 := 1; {35267#true} is VALID [2020-07-08 14:42:22,266 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} #res := ~retValue_acc~1; {35267#true} is VALID [2020-07-08 14:42:22,266 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 14:42:22,267 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #849#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:22,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 14:42:22,270 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #851#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:22,284 INFO L280 TraceCheckUtils]: 0: Hoare triple {35419#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {35267#true} is VALID [2020-07-08 14:42:22,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 14:42:22,286 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #933#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:22,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {35420#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {35267#true} is VALID [2020-07-08 14:42:22,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} ~methaneLevelCritical~0 := 1; {35267#true} is VALID [2020-07-08 14:42:22,304 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 14:42:22,304 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #897#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:22,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {35421#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {35267#true} is VALID [2020-07-08 14:42:22,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 14:42:22,323 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #899#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:22,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:22,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:22,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:22,425 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} havoc ~retValue_acc~5; {35267#true} is VALID [2020-07-08 14:42:22,426 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume !(~waterLevel~0 < 2); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,427 INFO L280 TraceCheckUtils]: 2: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,428 INFO L280 TraceCheckUtils]: 3: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,428 INFO L280 TraceCheckUtils]: 4: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,430 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #911#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} havoc ~retValue_acc~9; {35267#true} is VALID [2020-07-08 14:42:22,430 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} havoc ~tmp~4; {35267#true} is VALID [2020-07-08 14:42:22,431 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} havoc ~tmp___0~1; {35267#true} is VALID [2020-07-08 14:42:22,431 INFO L263 TraceCheckUtils]: 3: Hoare triple {35267#true} call #t~ret33 := isHighWaterSensorDry(); {35267#true} is VALID [2020-07-08 14:42:22,431 INFO L280 TraceCheckUtils]: 4: Hoare triple {35267#true} havoc ~retValue_acc~5; {35267#true} is VALID [2020-07-08 14:42:22,432 INFO L280 TraceCheckUtils]: 5: Hoare triple {35267#true} assume !(~waterLevel~0 < 2); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,433 INFO L280 TraceCheckUtils]: 6: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,434 INFO L280 TraceCheckUtils]: 7: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,435 INFO L280 TraceCheckUtils]: 8: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,436 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #911#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,437 INFO L280 TraceCheckUtils]: 10: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,438 INFO L280 TraceCheckUtils]: 11: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,438 INFO L280 TraceCheckUtils]: 12: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,439 INFO L280 TraceCheckUtils]: 13: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,440 INFO L280 TraceCheckUtils]: 14: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,441 INFO L280 TraceCheckUtils]: 15: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,442 INFO L280 TraceCheckUtils]: 16: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,443 INFO L280 TraceCheckUtils]: 17: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,444 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #923#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:22,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35267#true} is VALID [2020-07-08 14:42:22,448 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 14:42:22,449 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35267#true} {35455#(<= 2 ~waterLevel~0)} #925#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,450 INFO L280 TraceCheckUtils]: 0: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {35267#true} is VALID [2020-07-08 14:42:22,450 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume 0 == ~pumpRunning~0; {35267#true} is VALID [2020-07-08 14:42:22,451 INFO L263 TraceCheckUtils]: 2: Hoare triple {35267#true} call #t~ret14 := isHighWaterLevel(); {35267#true} is VALID [2020-07-08 14:42:22,451 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} havoc ~retValue_acc~9; {35267#true} is VALID [2020-07-08 14:42:22,451 INFO L280 TraceCheckUtils]: 4: Hoare triple {35267#true} havoc ~tmp~4; {35267#true} is VALID [2020-07-08 14:42:22,451 INFO L280 TraceCheckUtils]: 5: Hoare triple {35267#true} havoc ~tmp___0~1; {35267#true} is VALID [2020-07-08 14:42:22,452 INFO L263 TraceCheckUtils]: 6: Hoare triple {35267#true} call #t~ret33 := isHighWaterSensorDry(); {35267#true} is VALID [2020-07-08 14:42:22,452 INFO L280 TraceCheckUtils]: 7: Hoare triple {35267#true} havoc ~retValue_acc~5; {35267#true} is VALID [2020-07-08 14:42:22,453 INFO L280 TraceCheckUtils]: 8: Hoare triple {35267#true} assume !(~waterLevel~0 < 2); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,453 INFO L280 TraceCheckUtils]: 9: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,454 INFO L280 TraceCheckUtils]: 10: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,454 INFO L280 TraceCheckUtils]: 11: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,455 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #911#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,456 INFO L280 TraceCheckUtils]: 13: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,456 INFO L280 TraceCheckUtils]: 14: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,457 INFO L280 TraceCheckUtils]: 15: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,458 INFO L280 TraceCheckUtils]: 16: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,459 INFO L280 TraceCheckUtils]: 17: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,460 INFO L280 TraceCheckUtils]: 18: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,460 INFO L280 TraceCheckUtils]: 19: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,461 INFO L280 TraceCheckUtils]: 20: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,462 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #923#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,463 INFO L280 TraceCheckUtils]: 22: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,464 INFO L280 TraceCheckUtils]: 23: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,464 INFO L280 TraceCheckUtils]: 24: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,465 INFO L280 TraceCheckUtils]: 25: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,466 INFO L263 TraceCheckUtils]: 26: Hoare triple {35455#(<= 2 ~waterLevel~0)} call activatePump(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:22,467 INFO L280 TraceCheckUtils]: 27: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35267#true} is VALID [2020-07-08 14:42:22,467 INFO L280 TraceCheckUtils]: 28: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 14:42:22,468 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {35267#true} {35455#(<= 2 ~waterLevel~0)} #925#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,468 INFO L280 TraceCheckUtils]: 30: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,469 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #893#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,471 INFO L280 TraceCheckUtils]: 0: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {35267#true} is VALID [2020-07-08 14:42:22,471 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} assume !(0 != ~pumpRunning~0); {35267#true} is VALID [2020-07-08 14:42:22,472 INFO L263 TraceCheckUtils]: 2: Hoare triple {35267#true} call processEnvironment__wrappee__highWaterSensor(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:22,473 INFO L280 TraceCheckUtils]: 3: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {35267#true} is VALID [2020-07-08 14:42:22,473 INFO L280 TraceCheckUtils]: 4: Hoare triple {35267#true} assume 0 == ~pumpRunning~0; {35267#true} is VALID [2020-07-08 14:42:22,473 INFO L263 TraceCheckUtils]: 5: Hoare triple {35267#true} call #t~ret14 := isHighWaterLevel(); {35267#true} is VALID [2020-07-08 14:42:22,474 INFO L280 TraceCheckUtils]: 6: Hoare triple {35267#true} havoc ~retValue_acc~9; {35267#true} is VALID [2020-07-08 14:42:22,474 INFO L280 TraceCheckUtils]: 7: Hoare triple {35267#true} havoc ~tmp~4; {35267#true} is VALID [2020-07-08 14:42:22,474 INFO L280 TraceCheckUtils]: 8: Hoare triple {35267#true} havoc ~tmp___0~1; {35267#true} is VALID [2020-07-08 14:42:22,475 INFO L263 TraceCheckUtils]: 9: Hoare triple {35267#true} call #t~ret33 := isHighWaterSensorDry(); {35267#true} is VALID [2020-07-08 14:42:22,475 INFO L280 TraceCheckUtils]: 10: Hoare triple {35267#true} havoc ~retValue_acc~5; {35267#true} is VALID [2020-07-08 14:42:22,476 INFO L280 TraceCheckUtils]: 11: Hoare triple {35267#true} assume !(~waterLevel~0 < 2); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,477 INFO L280 TraceCheckUtils]: 12: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,477 INFO L280 TraceCheckUtils]: 13: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,478 INFO L280 TraceCheckUtils]: 14: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,479 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #911#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,480 INFO L280 TraceCheckUtils]: 16: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,481 INFO L280 TraceCheckUtils]: 17: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,482 INFO L280 TraceCheckUtils]: 18: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,483 INFO L280 TraceCheckUtils]: 19: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,483 INFO L280 TraceCheckUtils]: 20: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,484 INFO L280 TraceCheckUtils]: 21: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,485 INFO L280 TraceCheckUtils]: 22: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,486 INFO L280 TraceCheckUtils]: 23: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,487 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #923#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,488 INFO L280 TraceCheckUtils]: 25: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,488 INFO L280 TraceCheckUtils]: 26: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,489 INFO L280 TraceCheckUtils]: 27: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,489 INFO L280 TraceCheckUtils]: 28: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,490 INFO L263 TraceCheckUtils]: 29: Hoare triple {35455#(<= 2 ~waterLevel~0)} call activatePump(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:22,490 INFO L280 TraceCheckUtils]: 30: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35267#true} is VALID [2020-07-08 14:42:22,490 INFO L280 TraceCheckUtils]: 31: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 14:42:22,491 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {35267#true} {35455#(<= 2 ~waterLevel~0)} #925#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,492 INFO L280 TraceCheckUtils]: 33: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,492 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #893#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,493 INFO L280 TraceCheckUtils]: 35: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,494 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35349#(= 1 ~waterLevel~0)} #915#return; {35268#false} is VALID [2020-07-08 14:42:22,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:22,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} havoc ~retValue_acc~3; {35267#true} is VALID [2020-07-08 14:42:22,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {35267#true} is VALID [2020-07-08 14:42:22,500 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} #res := ~retValue_acc~3; {35267#true} is VALID [2020-07-08 14:42:22,500 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 14:42:22,501 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35267#true} {35268#false} #905#return; {35268#false} is VALID [2020-07-08 14:42:22,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:42:22,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {35267#true} havoc ~retValue_acc~8; {35267#true} is VALID [2020-07-08 14:42:22,504 INFO L280 TraceCheckUtils]: 1: Hoare triple {35267#true} ~retValue_acc~8 := ~pumpRunning~0; {35267#true} is VALID [2020-07-08 14:42:22,505 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} #res := ~retValue_acc~8; {35267#true} is VALID [2020-07-08 14:42:22,505 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 14:42:22,505 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35267#true} {35268#false} #907#return; {35268#false} is VALID [2020-07-08 14:42:22,513 INFO L263 TraceCheckUtils]: 0: Hoare triple {35267#true} call ULTIMATE.init(); {35418#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:42:22,514 INFO L280 TraceCheckUtils]: 1: Hoare triple {35418#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {35267#true} is VALID [2020-07-08 14:42:22,514 INFO L280 TraceCheckUtils]: 2: Hoare triple {35267#true} #valid := #valid[0 := 0]; {35267#true} is VALID [2020-07-08 14:42:22,514 INFO L280 TraceCheckUtils]: 3: Hoare triple {35267#true} assume 0 < #StackHeapBarrier; {35267#true} is VALID [2020-07-08 14:42:22,514 INFO L280 TraceCheckUtils]: 4: Hoare triple {35267#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {35267#true} is VALID [2020-07-08 14:42:22,515 INFO L280 TraceCheckUtils]: 5: Hoare triple {35267#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {35267#true} is VALID [2020-07-08 14:42:22,515 INFO L280 TraceCheckUtils]: 6: Hoare triple {35267#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {35267#true} is VALID [2020-07-08 14:42:22,515 INFO L280 TraceCheckUtils]: 7: Hoare triple {35267#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {35267#true} is VALID [2020-07-08 14:42:22,516 INFO L280 TraceCheckUtils]: 8: Hoare triple {35267#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {35267#true} is VALID [2020-07-08 14:42:22,516 INFO L280 TraceCheckUtils]: 9: Hoare triple {35267#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {35267#true} is VALID [2020-07-08 14:42:22,516 INFO L280 TraceCheckUtils]: 10: Hoare triple {35267#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {35267#true} is VALID [2020-07-08 14:42:22,517 INFO L280 TraceCheckUtils]: 11: Hoare triple {35267#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {35267#true} is VALID [2020-07-08 14:42:22,517 INFO L280 TraceCheckUtils]: 12: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {35267#true} is VALID [2020-07-08 14:42:22,517 INFO L280 TraceCheckUtils]: 13: Hoare triple {35267#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {35267#true} is VALID [2020-07-08 14:42:22,517 INFO L280 TraceCheckUtils]: 14: Hoare triple {35267#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {35267#true} is VALID [2020-07-08 14:42:22,518 INFO L280 TraceCheckUtils]: 15: Hoare triple {35267#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {35267#true} is VALID [2020-07-08 14:42:22,518 INFO L280 TraceCheckUtils]: 16: Hoare triple {35267#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {35267#true} is VALID [2020-07-08 14:42:22,518 INFO L280 TraceCheckUtils]: 17: Hoare triple {35267#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {35267#true} is VALID [2020-07-08 14:42:22,519 INFO L280 TraceCheckUtils]: 18: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {35267#true} is VALID [2020-07-08 14:42:22,519 INFO L280 TraceCheckUtils]: 19: Hoare triple {35267#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {35267#true} is VALID [2020-07-08 14:42:22,519 INFO L280 TraceCheckUtils]: 20: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {35267#true} is VALID [2020-07-08 14:42:22,519 INFO L280 TraceCheckUtils]: 21: Hoare triple {35267#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {35267#true} is VALID [2020-07-08 14:42:22,520 INFO L280 TraceCheckUtils]: 22: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {35267#true} is VALID [2020-07-08 14:42:22,520 INFO L280 TraceCheckUtils]: 23: Hoare triple {35267#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {35267#true} is VALID [2020-07-08 14:42:22,520 INFO L280 TraceCheckUtils]: 24: Hoare triple {35267#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {35267#true} is VALID [2020-07-08 14:42:22,521 INFO L280 TraceCheckUtils]: 25: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {35267#true} is VALID [2020-07-08 14:42:22,521 INFO L280 TraceCheckUtils]: 26: Hoare triple {35267#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {35267#true} is VALID [2020-07-08 14:42:22,521 INFO L280 TraceCheckUtils]: 27: Hoare triple {35267#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {35267#true} is VALID [2020-07-08 14:42:22,522 INFO L280 TraceCheckUtils]: 28: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {35267#true} is VALID [2020-07-08 14:42:22,522 INFO L280 TraceCheckUtils]: 29: Hoare triple {35267#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {35267#true} is VALID [2020-07-08 14:42:22,522 INFO L280 TraceCheckUtils]: 30: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {35267#true} is VALID [2020-07-08 14:42:22,523 INFO L280 TraceCheckUtils]: 31: Hoare triple {35267#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {35267#true} is VALID [2020-07-08 14:42:22,523 INFO L280 TraceCheckUtils]: 32: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {35267#true} is VALID [2020-07-08 14:42:22,523 INFO L280 TraceCheckUtils]: 33: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {35267#true} is VALID [2020-07-08 14:42:22,523 INFO L280 TraceCheckUtils]: 34: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {35267#true} is VALID [2020-07-08 14:42:22,524 INFO L280 TraceCheckUtils]: 35: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {35267#true} is VALID [2020-07-08 14:42:22,524 INFO L280 TraceCheckUtils]: 36: Hoare triple {35267#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {35267#true} is VALID [2020-07-08 14:42:22,524 INFO L280 TraceCheckUtils]: 37: Hoare triple {35267#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {35267#true} is VALID [2020-07-08 14:42:22,524 INFO L280 TraceCheckUtils]: 38: Hoare triple {35267#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {35267#true} is VALID [2020-07-08 14:42:22,525 INFO L280 TraceCheckUtils]: 39: Hoare triple {35267#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {35267#true} is VALID [2020-07-08 14:42:22,525 INFO L280 TraceCheckUtils]: 40: Hoare triple {35267#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {35267#true} is VALID [2020-07-08 14:42:22,525 INFO L280 TraceCheckUtils]: 41: Hoare triple {35267#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {35267#true} is VALID [2020-07-08 14:42:22,525 INFO L280 TraceCheckUtils]: 42: Hoare triple {35267#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {35267#true} is VALID [2020-07-08 14:42:22,525 INFO L280 TraceCheckUtils]: 43: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {35267#true} is VALID [2020-07-08 14:42:22,525 INFO L280 TraceCheckUtils]: 44: Hoare triple {35267#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {35267#true} is VALID [2020-07-08 14:42:22,526 INFO L280 TraceCheckUtils]: 45: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {35267#true} is VALID [2020-07-08 14:42:22,526 INFO L280 TraceCheckUtils]: 46: Hoare triple {35267#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {35267#true} is VALID [2020-07-08 14:42:22,526 INFO L280 TraceCheckUtils]: 47: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {35267#true} is VALID [2020-07-08 14:42:22,526 INFO L280 TraceCheckUtils]: 48: Hoare triple {35267#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {35267#true} is VALID [2020-07-08 14:42:22,526 INFO L280 TraceCheckUtils]: 49: Hoare triple {35267#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {35267#true} is VALID [2020-07-08 14:42:22,527 INFO L280 TraceCheckUtils]: 50: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {35267#true} is VALID [2020-07-08 14:42:22,527 INFO L280 TraceCheckUtils]: 51: Hoare triple {35267#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {35267#true} is VALID [2020-07-08 14:42:22,527 INFO L280 TraceCheckUtils]: 52: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {35267#true} is VALID [2020-07-08 14:42:22,527 INFO L280 TraceCheckUtils]: 53: Hoare triple {35267#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {35267#true} is VALID [2020-07-08 14:42:22,527 INFO L280 TraceCheckUtils]: 54: Hoare triple {35267#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {35267#true} is VALID [2020-07-08 14:42:22,527 INFO L280 TraceCheckUtils]: 55: Hoare triple {35267#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {35267#true} is VALID [2020-07-08 14:42:22,528 INFO L280 TraceCheckUtils]: 56: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {35267#true} is VALID [2020-07-08 14:42:22,528 INFO L280 TraceCheckUtils]: 57: Hoare triple {35267#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {35267#true} is VALID [2020-07-08 14:42:22,528 INFO L280 TraceCheckUtils]: 58: Hoare triple {35267#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {35267#true} is VALID [2020-07-08 14:42:22,528 INFO L280 TraceCheckUtils]: 59: Hoare triple {35267#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {35267#true} is VALID [2020-07-08 14:42:22,528 INFO L280 TraceCheckUtils]: 60: Hoare triple {35267#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {35267#true} is VALID [2020-07-08 14:42:22,528 INFO L280 TraceCheckUtils]: 61: Hoare triple {35267#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {35267#true} is VALID [2020-07-08 14:42:22,529 INFO L280 TraceCheckUtils]: 62: Hoare triple {35267#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {35267#true} is VALID [2020-07-08 14:42:22,529 INFO L280 TraceCheckUtils]: 63: Hoare triple {35267#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {35267#true} is VALID [2020-07-08 14:42:22,529 INFO L280 TraceCheckUtils]: 64: Hoare triple {35267#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {35267#true} is VALID [2020-07-08 14:42:22,530 INFO L280 TraceCheckUtils]: 65: Hoare triple {35267#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {35267#true} is VALID [2020-07-08 14:42:22,530 INFO L280 TraceCheckUtils]: 66: Hoare triple {35267#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {35267#true} is VALID [2020-07-08 14:42:22,530 INFO L280 TraceCheckUtils]: 67: Hoare triple {35267#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {35267#true} is VALID [2020-07-08 14:42:22,531 INFO L280 TraceCheckUtils]: 68: Hoare triple {35267#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {35267#true} is VALID [2020-07-08 14:42:22,531 INFO L280 TraceCheckUtils]: 69: Hoare triple {35267#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {35267#true} is VALID [2020-07-08 14:42:22,531 INFO L280 TraceCheckUtils]: 70: Hoare triple {35267#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {35267#true} is VALID [2020-07-08 14:42:22,531 INFO L280 TraceCheckUtils]: 71: Hoare triple {35267#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {35267#true} is VALID [2020-07-08 14:42:22,532 INFO L280 TraceCheckUtils]: 72: Hoare triple {35267#true} ~cleanupTimeShifts~0 := 4; {35267#true} is VALID [2020-07-08 14:42:22,532 INFO L280 TraceCheckUtils]: 73: Hoare triple {35267#true} ~methAndRunningLastTime~0 := 0; {35267#true} is VALID [2020-07-08 14:42:22,533 INFO L280 TraceCheckUtils]: 74: Hoare triple {35267#true} ~waterLevel~0 := 1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,534 INFO L280 TraceCheckUtils]: 75: Hoare triple {35349#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,534 INFO L280 TraceCheckUtils]: 76: Hoare triple {35349#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,535 INFO L280 TraceCheckUtils]: 77: Hoare triple {35349#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,536 INFO L280 TraceCheckUtils]: 78: Hoare triple {35349#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,536 INFO L280 TraceCheckUtils]: 79: Hoare triple {35349#(= 1 ~waterLevel~0)} assume true; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,537 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {35349#(= 1 ~waterLevel~0)} {35267#true} #943#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,538 INFO L263 TraceCheckUtils]: 81: Hoare triple {35349#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,539 INFO L280 TraceCheckUtils]: 82: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~retValue_acc~2; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,539 INFO L280 TraceCheckUtils]: 83: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~tmp~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,540 INFO L263 TraceCheckUtils]: 84: Hoare triple {35349#(= 1 ~waterLevel~0)} call select_helpers(); {35267#true} is VALID [2020-07-08 14:42:22,540 INFO L280 TraceCheckUtils]: 85: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 14:42:22,541 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #845#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,541 INFO L263 TraceCheckUtils]: 87: Hoare triple {35349#(= 1 ~waterLevel~0)} call select_features(); {35267#true} is VALID [2020-07-08 14:42:22,541 INFO L280 TraceCheckUtils]: 88: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 14:42:22,542 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #847#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,543 INFO L263 TraceCheckUtils]: 90: Hoare triple {35349#(= 1 ~waterLevel~0)} call #t~ret1 := valid_product(); {35267#true} is VALID [2020-07-08 14:42:22,543 INFO L280 TraceCheckUtils]: 91: Hoare triple {35267#true} havoc ~retValue_acc~1; {35267#true} is VALID [2020-07-08 14:42:22,543 INFO L280 TraceCheckUtils]: 92: Hoare triple {35267#true} ~retValue_acc~1 := 1; {35267#true} is VALID [2020-07-08 14:42:22,543 INFO L280 TraceCheckUtils]: 93: Hoare triple {35267#true} #res := ~retValue_acc~1; {35267#true} is VALID [2020-07-08 14:42:22,544 INFO L280 TraceCheckUtils]: 94: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 14:42:22,545 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #849#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,546 INFO L280 TraceCheckUtils]: 96: Hoare triple {35349#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,546 INFO L280 TraceCheckUtils]: 97: Hoare triple {35349#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,547 INFO L280 TraceCheckUtils]: 98: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc #t~ret1; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,548 INFO L280 TraceCheckUtils]: 99: Hoare triple {35349#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,548 INFO L263 TraceCheckUtils]: 100: Hoare triple {35349#(= 1 ~waterLevel~0)} call setup(); {35267#true} is VALID [2020-07-08 14:42:22,549 INFO L280 TraceCheckUtils]: 101: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 14:42:22,550 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #851#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,550 INFO L263 TraceCheckUtils]: 103: Hoare triple {35349#(= 1 ~waterLevel~0)} call runTest(); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,551 INFO L263 TraceCheckUtils]: 104: Hoare triple {35349#(= 1 ~waterLevel~0)} call __utac_acc__Specification2_spec__1(); {35419#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:42:22,552 INFO L280 TraceCheckUtils]: 105: Hoare triple {35419#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {35267#true} is VALID [2020-07-08 14:42:22,552 INFO L280 TraceCheckUtils]: 106: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 14:42:22,553 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #933#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,554 INFO L263 TraceCheckUtils]: 108: Hoare triple {35349#(= 1 ~waterLevel~0)} call test(); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,554 INFO L280 TraceCheckUtils]: 109: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,555 INFO L280 TraceCheckUtils]: 110: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~tmp~6; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,556 INFO L280 TraceCheckUtils]: 111: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~tmp___0~3; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,556 INFO L280 TraceCheckUtils]: 112: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,557 INFO L280 TraceCheckUtils]: 113: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,558 INFO L280 TraceCheckUtils]: 114: Hoare triple {35349#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,558 INFO L280 TraceCheckUtils]: 115: Hoare triple {35349#(= 1 ~waterLevel~0)} assume !false; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,559 INFO L280 TraceCheckUtils]: 116: Hoare triple {35349#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,559 INFO L280 TraceCheckUtils]: 117: Hoare triple {35349#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,560 INFO L280 TraceCheckUtils]: 118: Hoare triple {35349#(= 1 ~waterLevel~0)} ~tmp~6 := #t~nondet35; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,560 INFO L280 TraceCheckUtils]: 119: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc #t~nondet35; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,561 INFO L280 TraceCheckUtils]: 120: Hoare triple {35349#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~6); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,561 INFO L280 TraceCheckUtils]: 121: Hoare triple {35349#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,562 INFO L280 TraceCheckUtils]: 122: Hoare triple {35349#(= 1 ~waterLevel~0)} ~tmp___0~3 := #t~nondet36; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,562 INFO L280 TraceCheckUtils]: 123: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc #t~nondet36; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,563 INFO L280 TraceCheckUtils]: 124: Hoare triple {35349#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~3; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,564 INFO L263 TraceCheckUtils]: 125: Hoare triple {35349#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {35420#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:42:22,564 INFO L280 TraceCheckUtils]: 126: Hoare triple {35420#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {35267#true} is VALID [2020-07-08 14:42:22,564 INFO L280 TraceCheckUtils]: 127: Hoare triple {35267#true} ~methaneLevelCritical~0 := 1; {35267#true} is VALID [2020-07-08 14:42:22,564 INFO L280 TraceCheckUtils]: 128: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 14:42:22,565 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #897#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,565 INFO L280 TraceCheckUtils]: 130: Hoare triple {35349#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,566 INFO L280 TraceCheckUtils]: 131: Hoare triple {35349#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet37; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,567 INFO L280 TraceCheckUtils]: 132: Hoare triple {35349#(= 1 ~waterLevel~0)} havoc #t~nondet37; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,567 INFO L280 TraceCheckUtils]: 133: Hoare triple {35349#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,568 INFO L263 TraceCheckUtils]: 134: Hoare triple {35349#(= 1 ~waterLevel~0)} call startSystem(); {35421#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:42:22,568 INFO L280 TraceCheckUtils]: 135: Hoare triple {35421#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {35267#true} is VALID [2020-07-08 14:42:22,568 INFO L280 TraceCheckUtils]: 136: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 14:42:22,569 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {35267#true} {35349#(= 1 ~waterLevel~0)} #899#return; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,569 INFO L263 TraceCheckUtils]: 138: Hoare triple {35349#(= 1 ~waterLevel~0)} call timeShift(); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,570 INFO L280 TraceCheckUtils]: 139: Hoare triple {35349#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,570 INFO L280 TraceCheckUtils]: 140: Hoare triple {35349#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {35349#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,571 INFO L263 TraceCheckUtils]: 141: Hoare triple {35349#(= 1 ~waterLevel~0)} call processEnvironment(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:22,571 INFO L280 TraceCheckUtils]: 142: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {35267#true} is VALID [2020-07-08 14:42:22,572 INFO L280 TraceCheckUtils]: 143: Hoare triple {35267#true} assume !(0 != ~pumpRunning~0); {35267#true} is VALID [2020-07-08 14:42:22,572 INFO L263 TraceCheckUtils]: 144: Hoare triple {35267#true} call processEnvironment__wrappee__highWaterSensor(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:22,572 INFO L280 TraceCheckUtils]: 145: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {35267#true} is VALID [2020-07-08 14:42:22,573 INFO L280 TraceCheckUtils]: 146: Hoare triple {35267#true} assume 0 == ~pumpRunning~0; {35267#true} is VALID [2020-07-08 14:42:22,573 INFO L263 TraceCheckUtils]: 147: Hoare triple {35267#true} call #t~ret14 := isHighWaterLevel(); {35267#true} is VALID [2020-07-08 14:42:22,573 INFO L280 TraceCheckUtils]: 148: Hoare triple {35267#true} havoc ~retValue_acc~9; {35267#true} is VALID [2020-07-08 14:42:22,573 INFO L280 TraceCheckUtils]: 149: Hoare triple {35267#true} havoc ~tmp~4; {35267#true} is VALID [2020-07-08 14:42:22,573 INFO L280 TraceCheckUtils]: 150: Hoare triple {35267#true} havoc ~tmp___0~1; {35267#true} is VALID [2020-07-08 14:42:22,574 INFO L263 TraceCheckUtils]: 151: Hoare triple {35267#true} call #t~ret33 := isHighWaterSensorDry(); {35267#true} is VALID [2020-07-08 14:42:22,574 INFO L280 TraceCheckUtils]: 152: Hoare triple {35267#true} havoc ~retValue_acc~5; {35267#true} is VALID [2020-07-08 14:42:22,574 INFO L280 TraceCheckUtils]: 153: Hoare triple {35267#true} assume !(~waterLevel~0 < 2); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,575 INFO L280 TraceCheckUtils]: 154: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,576 INFO L280 TraceCheckUtils]: 155: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,576 INFO L280 TraceCheckUtils]: 156: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,577 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #911#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,578 INFO L280 TraceCheckUtils]: 158: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,578 INFO L280 TraceCheckUtils]: 159: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,579 INFO L280 TraceCheckUtils]: 160: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret33; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,579 INFO L280 TraceCheckUtils]: 161: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,580 INFO L280 TraceCheckUtils]: 162: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,580 INFO L280 TraceCheckUtils]: 163: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,581 INFO L280 TraceCheckUtils]: 164: Hoare triple {35455#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,582 INFO L280 TraceCheckUtils]: 165: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,582 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #923#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,583 INFO L280 TraceCheckUtils]: 167: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,583 INFO L280 TraceCheckUtils]: 168: Hoare triple {35455#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,584 INFO L280 TraceCheckUtils]: 169: Hoare triple {35455#(<= 2 ~waterLevel~0)} havoc #t~ret14; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,584 INFO L280 TraceCheckUtils]: 170: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,585 INFO L263 TraceCheckUtils]: 171: Hoare triple {35455#(<= 2 ~waterLevel~0)} call activatePump(); {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:42:22,585 INFO L280 TraceCheckUtils]: 172: Hoare triple {35422#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35267#true} is VALID [2020-07-08 14:42:22,586 INFO L280 TraceCheckUtils]: 173: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 14:42:22,586 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {35267#true} {35455#(<= 2 ~waterLevel~0)} #925#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,587 INFO L280 TraceCheckUtils]: 175: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,587 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35267#true} #893#return; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,588 INFO L280 TraceCheckUtils]: 177: Hoare triple {35455#(<= 2 ~waterLevel~0)} assume true; {35455#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:42:22,589 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {35455#(<= 2 ~waterLevel~0)} {35349#(= 1 ~waterLevel~0)} #915#return; {35268#false} is VALID [2020-07-08 14:42:22,589 INFO L263 TraceCheckUtils]: 179: Hoare triple {35268#false} call __utac_acc__Specification2_spec__2(); {35268#false} is VALID [2020-07-08 14:42:22,589 INFO L280 TraceCheckUtils]: 180: Hoare triple {35268#false} havoc ~tmp~1; {35268#false} is VALID [2020-07-08 14:42:22,589 INFO L280 TraceCheckUtils]: 181: Hoare triple {35268#false} havoc ~tmp___0~0; {35268#false} is VALID [2020-07-08 14:42:22,589 INFO L263 TraceCheckUtils]: 182: Hoare triple {35268#false} call #t~ret2 := isMethaneLevelCritical(); {35267#true} is VALID [2020-07-08 14:42:22,590 INFO L280 TraceCheckUtils]: 183: Hoare triple {35267#true} havoc ~retValue_acc~3; {35267#true} is VALID [2020-07-08 14:42:22,590 INFO L280 TraceCheckUtils]: 184: Hoare triple {35267#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {35267#true} is VALID [2020-07-08 14:42:22,590 INFO L280 TraceCheckUtils]: 185: Hoare triple {35267#true} #res := ~retValue_acc~3; {35267#true} is VALID [2020-07-08 14:42:22,590 INFO L280 TraceCheckUtils]: 186: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 14:42:22,590 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {35267#true} {35268#false} #905#return; {35268#false} is VALID [2020-07-08 14:42:22,590 INFO L280 TraceCheckUtils]: 188: Hoare triple {35268#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {35268#false} is VALID [2020-07-08 14:42:22,591 INFO L280 TraceCheckUtils]: 189: Hoare triple {35268#false} ~tmp~1 := #t~ret2; {35268#false} is VALID [2020-07-08 14:42:22,591 INFO L280 TraceCheckUtils]: 190: Hoare triple {35268#false} havoc #t~ret2; {35268#false} is VALID [2020-07-08 14:42:22,591 INFO L280 TraceCheckUtils]: 191: Hoare triple {35268#false} assume 0 != ~tmp~1; {35268#false} is VALID [2020-07-08 14:42:22,591 INFO L263 TraceCheckUtils]: 192: Hoare triple {35268#false} call #t~ret3 := isPumpRunning(); {35267#true} is VALID [2020-07-08 14:42:22,591 INFO L280 TraceCheckUtils]: 193: Hoare triple {35267#true} havoc ~retValue_acc~8; {35267#true} is VALID [2020-07-08 14:42:22,592 INFO L280 TraceCheckUtils]: 194: Hoare triple {35267#true} ~retValue_acc~8 := ~pumpRunning~0; {35267#true} is VALID [2020-07-08 14:42:22,592 INFO L280 TraceCheckUtils]: 195: Hoare triple {35267#true} #res := ~retValue_acc~8; {35267#true} is VALID [2020-07-08 14:42:22,592 INFO L280 TraceCheckUtils]: 196: Hoare triple {35267#true} assume true; {35267#true} is VALID [2020-07-08 14:42:22,592 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {35267#true} {35268#false} #907#return; {35268#false} is VALID [2020-07-08 14:42:22,592 INFO L280 TraceCheckUtils]: 198: Hoare triple {35268#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {35268#false} is VALID [2020-07-08 14:42:22,592 INFO L280 TraceCheckUtils]: 199: Hoare triple {35268#false} ~tmp___0~0 := #t~ret3; {35268#false} is VALID [2020-07-08 14:42:22,593 INFO L280 TraceCheckUtils]: 200: Hoare triple {35268#false} havoc #t~ret3; {35268#false} is VALID [2020-07-08 14:42:22,593 INFO L280 TraceCheckUtils]: 201: Hoare triple {35268#false} assume 0 != ~tmp___0~0; {35268#false} is VALID [2020-07-08 14:42:22,593 INFO L280 TraceCheckUtils]: 202: Hoare triple {35268#false} assume 0 != ~methAndRunningLastTime~0; {35268#false} is VALID [2020-07-08 14:42:22,593 INFO L263 TraceCheckUtils]: 203: Hoare triple {35268#false} call __automaton_fail(); {35268#false} is VALID [2020-07-08 14:42:22,593 INFO L280 TraceCheckUtils]: 204: Hoare triple {35268#false} assume !false; {35268#false} is VALID [2020-07-08 14:42:22,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:42:22,896 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:42:22,896 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1507626833] [2020-07-08 14:42:22,896 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:42:22,896 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 14:42:22,896 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [7243730] [2020-07-08 14:42:22,897 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 205 [2020-07-08 14:42:22,897 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:42:22,898 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 14:42:23,113 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 205 edges. 205 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:42:23,113 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 14:42:23,113 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:42:23,113 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 14:42:23,114 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2020-07-08 14:42:23,114 INFO L87 Difference]: Start difference. First operand 629 states and 679 transitions. Second operand 9 states. [2020-07-08 14:42:24,274 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:42:27,649 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:43:18,385 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:43:18,385 INFO L93 Difference]: Finished difference Result 2225 states and 2812 transitions. [2020-07-08 14:43:18,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2020-07-08 14:43:18,385 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 205 [2020-07-08 14:43:18,386 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:43:18,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 14:43:18,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 1261 transitions. [2020-07-08 14:43:18,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 14:43:18,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 1261 transitions. [2020-07-08 14:43:18,407 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states and 1261 transitions. [2020-07-08 14:43:21,494 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1261 edges. 1261 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:43:21,641 INFO L225 Difference]: With dead ends: 2225 [2020-07-08 14:43:21,641 INFO L226 Difference]: Without dead ends: 1711 [2020-07-08 14:43:21,644 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 42 SyntacticMatches, 3 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 411 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=281, Invalid=1051, Unknown=0, NotChecked=0, Total=1332 [2020-07-08 14:43:21,646 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1711 states. [2020-07-08 14:43:45,545 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1711 to 1067. [2020-07-08 14:43:45,545 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:43:45,545 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1711 states. Second operand 1067 states. [2020-07-08 14:43:45,546 INFO L74 IsIncluded]: Start isIncluded. First operand 1711 states. Second operand 1067 states. [2020-07-08 14:43:45,546 INFO L87 Difference]: Start difference. First operand 1711 states. Second operand 1067 states. [2020-07-08 14:43:45,649 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:43:45,650 INFO L93 Difference]: Finished difference Result 1711 states and 2133 transitions. [2020-07-08 14:43:45,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2133 transitions. [2020-07-08 14:43:45,653 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:43:45,653 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:43:45,653 INFO L74 IsIncluded]: Start isIncluded. First operand 1067 states. Second operand 1711 states. [2020-07-08 14:43:45,653 INFO L87 Difference]: Start difference. First operand 1067 states. Second operand 1711 states. [2020-07-08 14:43:45,762 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:43:45,762 INFO L93 Difference]: Finished difference Result 1711 states and 2133 transitions. [2020-07-08 14:43:45,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2133 transitions. [2020-07-08 14:43:45,766 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:43:45,767 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:43:45,767 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:43:45,767 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:43:45,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1067 states. [2020-07-08 14:43:45,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 1067 states and 1185 transitions. [2020-07-08 14:43:45,807 INFO L78 Accepts]: Start accepts. Automaton has 1067 states and 1185 transitions. Word has length 205 [2020-07-08 14:43:45,807 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:43:45,807 INFO L479 AbstractCegarLoop]: Abstraction has 1067 states and 1185 transitions. [2020-07-08 14:43:45,807 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 14:43:45,808 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1067 states and 1185 transitions. [2020-07-08 14:43:53,017 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1185 edges. 1185 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:43:53,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1185 transitions. [2020-07-08 14:43:53,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2020-07-08 14:43:53,020 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:43:53,020 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:43:53,020 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 14:43:53,020 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:43:53,021 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:43:53,021 INFO L82 PathProgramCache]: Analyzing trace with hash -1228264975, now seen corresponding path program 1 times [2020-07-08 14:43:53,021 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:43:53,021 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [275244269] [2020-07-08 14:43:53,021 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:43:53,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:43:53,375 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:43:53,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:43:53,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {45714#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {45559#true} is VALID [2020-07-08 14:43:53,421 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} #valid := #valid[0 := 0]; {45559#true} is VALID [2020-07-08 14:43:53,421 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} assume 0 < #StackHeapBarrier; {45559#true} is VALID [2020-07-08 14:43:53,421 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {45559#true} is VALID [2020-07-08 14:43:53,422 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {45559#true} is VALID [2020-07-08 14:43:53,422 INFO L280 TraceCheckUtils]: 5: Hoare triple {45559#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {45559#true} is VALID [2020-07-08 14:43:53,422 INFO L280 TraceCheckUtils]: 6: Hoare triple {45559#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {45559#true} is VALID [2020-07-08 14:43:53,422 INFO L280 TraceCheckUtils]: 7: Hoare triple {45559#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {45559#true} is VALID [2020-07-08 14:43:53,422 INFO L280 TraceCheckUtils]: 8: Hoare triple {45559#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {45559#true} is VALID [2020-07-08 14:43:53,423 INFO L280 TraceCheckUtils]: 9: Hoare triple {45559#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {45559#true} is VALID [2020-07-08 14:43:53,423 INFO L280 TraceCheckUtils]: 10: Hoare triple {45559#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {45559#true} is VALID [2020-07-08 14:43:53,423 INFO L280 TraceCheckUtils]: 11: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {45559#true} is VALID [2020-07-08 14:43:53,423 INFO L280 TraceCheckUtils]: 12: Hoare triple {45559#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {45559#true} is VALID [2020-07-08 14:43:53,423 INFO L280 TraceCheckUtils]: 13: Hoare triple {45559#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {45559#true} is VALID [2020-07-08 14:43:53,424 INFO L280 TraceCheckUtils]: 14: Hoare triple {45559#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {45559#true} is VALID [2020-07-08 14:43:53,424 INFO L280 TraceCheckUtils]: 15: Hoare triple {45559#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {45559#true} is VALID [2020-07-08 14:43:53,424 INFO L280 TraceCheckUtils]: 16: Hoare triple {45559#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {45559#true} is VALID [2020-07-08 14:43:53,424 INFO L280 TraceCheckUtils]: 17: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {45559#true} is VALID [2020-07-08 14:43:53,424 INFO L280 TraceCheckUtils]: 18: Hoare triple {45559#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {45559#true} is VALID [2020-07-08 14:43:53,424 INFO L280 TraceCheckUtils]: 19: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {45559#true} is VALID [2020-07-08 14:43:53,425 INFO L280 TraceCheckUtils]: 20: Hoare triple {45559#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {45559#true} is VALID [2020-07-08 14:43:53,425 INFO L280 TraceCheckUtils]: 21: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {45559#true} is VALID [2020-07-08 14:43:53,425 INFO L280 TraceCheckUtils]: 22: Hoare triple {45559#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {45559#true} is VALID [2020-07-08 14:43:53,425 INFO L280 TraceCheckUtils]: 23: Hoare triple {45559#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {45559#true} is VALID [2020-07-08 14:43:53,425 INFO L280 TraceCheckUtils]: 24: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {45559#true} is VALID [2020-07-08 14:43:53,426 INFO L280 TraceCheckUtils]: 25: Hoare triple {45559#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {45559#true} is VALID [2020-07-08 14:43:53,426 INFO L280 TraceCheckUtils]: 26: Hoare triple {45559#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {45559#true} is VALID [2020-07-08 14:43:53,426 INFO L280 TraceCheckUtils]: 27: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {45559#true} is VALID [2020-07-08 14:43:53,426 INFO L280 TraceCheckUtils]: 28: Hoare triple {45559#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {45559#true} is VALID [2020-07-08 14:43:53,426 INFO L280 TraceCheckUtils]: 29: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {45559#true} is VALID [2020-07-08 14:43:53,427 INFO L280 TraceCheckUtils]: 30: Hoare triple {45559#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {45559#true} is VALID [2020-07-08 14:43:53,427 INFO L280 TraceCheckUtils]: 31: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {45559#true} is VALID [2020-07-08 14:43:53,427 INFO L280 TraceCheckUtils]: 32: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {45559#true} is VALID [2020-07-08 14:43:53,427 INFO L280 TraceCheckUtils]: 33: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {45559#true} is VALID [2020-07-08 14:43:53,427 INFO L280 TraceCheckUtils]: 34: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {45559#true} is VALID [2020-07-08 14:43:53,427 INFO L280 TraceCheckUtils]: 35: Hoare triple {45559#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {45559#true} is VALID [2020-07-08 14:43:53,428 INFO L280 TraceCheckUtils]: 36: Hoare triple {45559#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {45559#true} is VALID [2020-07-08 14:43:53,428 INFO L280 TraceCheckUtils]: 37: Hoare triple {45559#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {45559#true} is VALID [2020-07-08 14:43:53,428 INFO L280 TraceCheckUtils]: 38: Hoare triple {45559#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {45559#true} is VALID [2020-07-08 14:43:53,428 INFO L280 TraceCheckUtils]: 39: Hoare triple {45559#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {45559#true} is VALID [2020-07-08 14:43:53,428 INFO L280 TraceCheckUtils]: 40: Hoare triple {45559#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {45559#true} is VALID [2020-07-08 14:43:53,429 INFO L280 TraceCheckUtils]: 41: Hoare triple {45559#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {45559#true} is VALID [2020-07-08 14:43:53,429 INFO L280 TraceCheckUtils]: 42: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {45559#true} is VALID [2020-07-08 14:43:53,429 INFO L280 TraceCheckUtils]: 43: Hoare triple {45559#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {45559#true} is VALID [2020-07-08 14:43:53,429 INFO L280 TraceCheckUtils]: 44: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {45559#true} is VALID [2020-07-08 14:43:53,429 INFO L280 TraceCheckUtils]: 45: Hoare triple {45559#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {45559#true} is VALID [2020-07-08 14:43:53,429 INFO L280 TraceCheckUtils]: 46: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {45559#true} is VALID [2020-07-08 14:43:53,430 INFO L280 TraceCheckUtils]: 47: Hoare triple {45559#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {45559#true} is VALID [2020-07-08 14:43:53,430 INFO L280 TraceCheckUtils]: 48: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {45559#true} is VALID [2020-07-08 14:43:53,430 INFO L280 TraceCheckUtils]: 49: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {45559#true} is VALID [2020-07-08 14:43:53,430 INFO L280 TraceCheckUtils]: 50: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {45559#true} is VALID [2020-07-08 14:43:53,430 INFO L280 TraceCheckUtils]: 51: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {45559#true} is VALID [2020-07-08 14:43:53,431 INFO L280 TraceCheckUtils]: 52: Hoare triple {45559#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {45559#true} is VALID [2020-07-08 14:43:53,431 INFO L280 TraceCheckUtils]: 53: Hoare triple {45559#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {45559#true} is VALID [2020-07-08 14:43:53,431 INFO L280 TraceCheckUtils]: 54: Hoare triple {45559#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {45559#true} is VALID [2020-07-08 14:43:53,431 INFO L280 TraceCheckUtils]: 55: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {45559#true} is VALID [2020-07-08 14:43:53,431 INFO L280 TraceCheckUtils]: 56: Hoare triple {45559#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {45559#true} is VALID [2020-07-08 14:43:53,431 INFO L280 TraceCheckUtils]: 57: Hoare triple {45559#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {45559#true} is VALID [2020-07-08 14:43:53,432 INFO L280 TraceCheckUtils]: 58: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {45559#true} is VALID [2020-07-08 14:43:53,432 INFO L280 TraceCheckUtils]: 59: Hoare triple {45559#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {45559#true} is VALID [2020-07-08 14:43:53,432 INFO L280 TraceCheckUtils]: 60: Hoare triple {45559#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {45559#true} is VALID [2020-07-08 14:43:53,432 INFO L280 TraceCheckUtils]: 61: Hoare triple {45559#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {45559#true} is VALID [2020-07-08 14:43:53,432 INFO L280 TraceCheckUtils]: 62: Hoare triple {45559#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {45559#true} is VALID [2020-07-08 14:43:53,433 INFO L280 TraceCheckUtils]: 63: Hoare triple {45559#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {45559#true} is VALID [2020-07-08 14:43:53,433 INFO L280 TraceCheckUtils]: 64: Hoare triple {45559#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {45559#true} is VALID [2020-07-08 14:43:53,433 INFO L280 TraceCheckUtils]: 65: Hoare triple {45559#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {45559#true} is VALID [2020-07-08 14:43:53,433 INFO L280 TraceCheckUtils]: 66: Hoare triple {45559#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {45559#true} is VALID [2020-07-08 14:43:53,433 INFO L280 TraceCheckUtils]: 67: Hoare triple {45559#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {45559#true} is VALID [2020-07-08 14:43:53,433 INFO L280 TraceCheckUtils]: 68: Hoare triple {45559#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {45559#true} is VALID [2020-07-08 14:43:53,434 INFO L280 TraceCheckUtils]: 69: Hoare triple {45559#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {45559#true} is VALID [2020-07-08 14:43:53,434 INFO L280 TraceCheckUtils]: 70: Hoare triple {45559#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {45559#true} is VALID [2020-07-08 14:43:53,434 INFO L280 TraceCheckUtils]: 71: Hoare triple {45559#true} ~cleanupTimeShifts~0 := 4; {45559#true} is VALID [2020-07-08 14:43:53,434 INFO L280 TraceCheckUtils]: 72: Hoare triple {45559#true} ~methAndRunningLastTime~0 := 0; {45559#true} is VALID [2020-07-08 14:43:53,434 INFO L280 TraceCheckUtils]: 73: Hoare triple {45559#true} ~waterLevel~0 := 1; {45559#true} is VALID [2020-07-08 14:43:53,435 INFO L280 TraceCheckUtils]: 74: Hoare triple {45559#true} ~methaneLevelCritical~0 := 0; {45559#true} is VALID [2020-07-08 14:43:53,435 INFO L280 TraceCheckUtils]: 75: Hoare triple {45559#true} ~pumpRunning~0 := 0; {45559#true} is VALID [2020-07-08 14:43:53,435 INFO L280 TraceCheckUtils]: 76: Hoare triple {45559#true} ~systemActive~0 := 1; {45559#true} is VALID [2020-07-08 14:43:53,435 INFO L280 TraceCheckUtils]: 77: Hoare triple {45559#true} ~head~0.base, ~head~0.offset := 0, 0; {45559#true} is VALID [2020-07-08 14:43:53,435 INFO L280 TraceCheckUtils]: 78: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,436 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {45559#true} {45559#true} #943#return; {45559#true} is VALID [2020-07-08 14:43:53,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:43:53,446 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,446 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45559#true} {45559#true} #845#return; {45559#true} is VALID [2020-07-08 14:43:53,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:43:53,449 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,449 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45559#true} {45559#true} #847#return; {45559#true} is VALID [2020-07-08 14:43:53,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:43:53,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} havoc ~retValue_acc~1; {45559#true} is VALID [2020-07-08 14:43:53,453 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} ~retValue_acc~1 := 1; {45559#true} is VALID [2020-07-08 14:43:53,453 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} #res := ~retValue_acc~1; {45559#true} is VALID [2020-07-08 14:43:53,453 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,453 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45559#true} {45559#true} #849#return; {45559#true} is VALID [2020-07-08 14:43:53,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:43:53,456 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,456 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45559#true} {45559#true} #851#return; {45559#true} is VALID [2020-07-08 14:43:53,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:43:53,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {45715#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,469 INFO L280 TraceCheckUtils]: 1: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume true; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,471 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45655#(= 0 ~methAndRunningLastTime~0)} {45559#true} #933#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:43:53,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {45716#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {45559#true} is VALID [2020-07-08 14:43:53,487 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} ~waterLevel~0 := 1 + ~waterLevel~0; {45559#true} is VALID [2020-07-08 14:43:53,488 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,488 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #895#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:43:53,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {45717#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {45559#true} is VALID [2020-07-08 14:43:53,508 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} ~methaneLevelCritical~0 := 1; {45559#true} is VALID [2020-07-08 14:43:53,508 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,508 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #897#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:43:53,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {45718#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {45559#true} is VALID [2020-07-08 14:43:53,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,525 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #899#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:43:53,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:43:53,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:43:53,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:43:53,554 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} havoc ~retValue_acc~5; {45559#true} is VALID [2020-07-08 14:43:53,555 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} assume !(~waterLevel~0 < 2); {45559#true} is VALID [2020-07-08 14:43:53,555 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} ~retValue_acc~5 := 0; {45559#true} is VALID [2020-07-08 14:43:53,556 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} #res := ~retValue_acc~5; {45559#true} is VALID [2020-07-08 14:43:53,556 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,556 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45559#true} {45559#true} #911#return; {45559#true} is VALID [2020-07-08 14:43:53,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} havoc ~retValue_acc~9; {45559#true} is VALID [2020-07-08 14:43:53,557 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} havoc ~tmp~4; {45559#true} is VALID [2020-07-08 14:43:53,557 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} havoc ~tmp___0~1; {45559#true} is VALID [2020-07-08 14:43:53,557 INFO L263 TraceCheckUtils]: 3: Hoare triple {45559#true} call #t~ret33 := isHighWaterSensorDry(); {45559#true} is VALID [2020-07-08 14:43:53,558 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} havoc ~retValue_acc~5; {45559#true} is VALID [2020-07-08 14:43:53,558 INFO L280 TraceCheckUtils]: 5: Hoare triple {45559#true} assume !(~waterLevel~0 < 2); {45559#true} is VALID [2020-07-08 14:43:53,558 INFO L280 TraceCheckUtils]: 6: Hoare triple {45559#true} ~retValue_acc~5 := 0; {45559#true} is VALID [2020-07-08 14:43:53,558 INFO L280 TraceCheckUtils]: 7: Hoare triple {45559#true} #res := ~retValue_acc~5; {45559#true} is VALID [2020-07-08 14:43:53,558 INFO L280 TraceCheckUtils]: 8: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,559 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {45559#true} {45559#true} #911#return; {45559#true} is VALID [2020-07-08 14:43:53,559 INFO L280 TraceCheckUtils]: 10: Hoare triple {45559#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {45559#true} is VALID [2020-07-08 14:43:53,559 INFO L280 TraceCheckUtils]: 11: Hoare triple {45559#true} ~tmp~4 := #t~ret33; {45559#true} is VALID [2020-07-08 14:43:53,559 INFO L280 TraceCheckUtils]: 12: Hoare triple {45559#true} havoc #t~ret33; {45559#true} is VALID [2020-07-08 14:43:53,559 INFO L280 TraceCheckUtils]: 13: Hoare triple {45559#true} assume !(0 != ~tmp~4); {45559#true} is VALID [2020-07-08 14:43:53,560 INFO L280 TraceCheckUtils]: 14: Hoare triple {45559#true} ~tmp___0~1 := 1; {45559#true} is VALID [2020-07-08 14:43:53,560 INFO L280 TraceCheckUtils]: 15: Hoare triple {45559#true} ~retValue_acc~9 := ~tmp___0~1; {45559#true} is VALID [2020-07-08 14:43:53,560 INFO L280 TraceCheckUtils]: 16: Hoare triple {45559#true} #res := ~retValue_acc~9; {45559#true} is VALID [2020-07-08 14:43:53,561 INFO L280 TraceCheckUtils]: 17: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,561 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {45559#true} {45559#true} #923#return; {45559#true} is VALID [2020-07-08 14:43:53,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:43:53,564 INFO L280 TraceCheckUtils]: 0: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45559#true} is VALID [2020-07-08 14:43:53,565 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,565 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45559#true} {45559#true} #925#return; {45559#true} is VALID [2020-07-08 14:43:53,566 INFO L280 TraceCheckUtils]: 0: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45559#true} is VALID [2020-07-08 14:43:53,566 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} assume 0 == ~pumpRunning~0; {45559#true} is VALID [2020-07-08 14:43:53,566 INFO L263 TraceCheckUtils]: 2: Hoare triple {45559#true} call #t~ret14 := isHighWaterLevel(); {45559#true} is VALID [2020-07-08 14:43:53,566 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} havoc ~retValue_acc~9; {45559#true} is VALID [2020-07-08 14:43:53,566 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} havoc ~tmp~4; {45559#true} is VALID [2020-07-08 14:43:53,567 INFO L280 TraceCheckUtils]: 5: Hoare triple {45559#true} havoc ~tmp___0~1; {45559#true} is VALID [2020-07-08 14:43:53,567 INFO L263 TraceCheckUtils]: 6: Hoare triple {45559#true} call #t~ret33 := isHighWaterSensorDry(); {45559#true} is VALID [2020-07-08 14:43:53,567 INFO L280 TraceCheckUtils]: 7: Hoare triple {45559#true} havoc ~retValue_acc~5; {45559#true} is VALID [2020-07-08 14:43:53,567 INFO L280 TraceCheckUtils]: 8: Hoare triple {45559#true} assume !(~waterLevel~0 < 2); {45559#true} is VALID [2020-07-08 14:43:53,567 INFO L280 TraceCheckUtils]: 9: Hoare triple {45559#true} ~retValue_acc~5 := 0; {45559#true} is VALID [2020-07-08 14:43:53,568 INFO L280 TraceCheckUtils]: 10: Hoare triple {45559#true} #res := ~retValue_acc~5; {45559#true} is VALID [2020-07-08 14:43:53,568 INFO L280 TraceCheckUtils]: 11: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,568 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {45559#true} {45559#true} #911#return; {45559#true} is VALID [2020-07-08 14:43:53,568 INFO L280 TraceCheckUtils]: 13: Hoare triple {45559#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {45559#true} is VALID [2020-07-08 14:43:53,569 INFO L280 TraceCheckUtils]: 14: Hoare triple {45559#true} ~tmp~4 := #t~ret33; {45559#true} is VALID [2020-07-08 14:43:53,569 INFO L280 TraceCheckUtils]: 15: Hoare triple {45559#true} havoc #t~ret33; {45559#true} is VALID [2020-07-08 14:43:53,569 INFO L280 TraceCheckUtils]: 16: Hoare triple {45559#true} assume !(0 != ~tmp~4); {45559#true} is VALID [2020-07-08 14:43:53,569 INFO L280 TraceCheckUtils]: 17: Hoare triple {45559#true} ~tmp___0~1 := 1; {45559#true} is VALID [2020-07-08 14:43:53,569 INFO L280 TraceCheckUtils]: 18: Hoare triple {45559#true} ~retValue_acc~9 := ~tmp___0~1; {45559#true} is VALID [2020-07-08 14:43:53,570 INFO L280 TraceCheckUtils]: 19: Hoare triple {45559#true} #res := ~retValue_acc~9; {45559#true} is VALID [2020-07-08 14:43:53,570 INFO L280 TraceCheckUtils]: 20: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,570 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {45559#true} {45559#true} #923#return; {45559#true} is VALID [2020-07-08 14:43:53,570 INFO L280 TraceCheckUtils]: 22: Hoare triple {45559#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {45559#true} is VALID [2020-07-08 14:43:53,570 INFO L280 TraceCheckUtils]: 23: Hoare triple {45559#true} ~tmp~2 := #t~ret14; {45559#true} is VALID [2020-07-08 14:43:53,571 INFO L280 TraceCheckUtils]: 24: Hoare triple {45559#true} havoc #t~ret14; {45559#true} is VALID [2020-07-08 14:43:53,571 INFO L280 TraceCheckUtils]: 25: Hoare triple {45559#true} assume 0 != ~tmp~2; {45559#true} is VALID [2020-07-08 14:43:53,571 INFO L263 TraceCheckUtils]: 26: Hoare triple {45559#true} call activatePump(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:43:53,572 INFO L280 TraceCheckUtils]: 27: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45559#true} is VALID [2020-07-08 14:43:53,572 INFO L280 TraceCheckUtils]: 28: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,572 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {45559#true} {45559#true} #925#return; {45559#true} is VALID [2020-07-08 14:43:53,573 INFO L280 TraceCheckUtils]: 30: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,573 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {45559#true} {45559#true} #893#return; {45559#true} is VALID [2020-07-08 14:43:53,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {45559#true} is VALID [2020-07-08 14:43:53,574 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} assume !(0 != ~pumpRunning~0); {45559#true} is VALID [2020-07-08 14:43:53,575 INFO L263 TraceCheckUtils]: 2: Hoare triple {45559#true} call processEnvironment__wrappee__highWaterSensor(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:43:53,576 INFO L280 TraceCheckUtils]: 3: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45559#true} is VALID [2020-07-08 14:43:53,576 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} assume 0 == ~pumpRunning~0; {45559#true} is VALID [2020-07-08 14:43:53,576 INFO L263 TraceCheckUtils]: 5: Hoare triple {45559#true} call #t~ret14 := isHighWaterLevel(); {45559#true} is VALID [2020-07-08 14:43:53,577 INFO L280 TraceCheckUtils]: 6: Hoare triple {45559#true} havoc ~retValue_acc~9; {45559#true} is VALID [2020-07-08 14:43:53,577 INFO L280 TraceCheckUtils]: 7: Hoare triple {45559#true} havoc ~tmp~4; {45559#true} is VALID [2020-07-08 14:43:53,577 INFO L280 TraceCheckUtils]: 8: Hoare triple {45559#true} havoc ~tmp___0~1; {45559#true} is VALID [2020-07-08 14:43:53,577 INFO L263 TraceCheckUtils]: 9: Hoare triple {45559#true} call #t~ret33 := isHighWaterSensorDry(); {45559#true} is VALID [2020-07-08 14:43:53,578 INFO L280 TraceCheckUtils]: 10: Hoare triple {45559#true} havoc ~retValue_acc~5; {45559#true} is VALID [2020-07-08 14:43:53,578 INFO L280 TraceCheckUtils]: 11: Hoare triple {45559#true} assume !(~waterLevel~0 < 2); {45559#true} is VALID [2020-07-08 14:43:53,578 INFO L280 TraceCheckUtils]: 12: Hoare triple {45559#true} ~retValue_acc~5 := 0; {45559#true} is VALID [2020-07-08 14:43:53,578 INFO L280 TraceCheckUtils]: 13: Hoare triple {45559#true} #res := ~retValue_acc~5; {45559#true} is VALID [2020-07-08 14:43:53,578 INFO L280 TraceCheckUtils]: 14: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,579 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {45559#true} {45559#true} #911#return; {45559#true} is VALID [2020-07-08 14:43:53,579 INFO L280 TraceCheckUtils]: 16: Hoare triple {45559#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {45559#true} is VALID [2020-07-08 14:43:53,579 INFO L280 TraceCheckUtils]: 17: Hoare triple {45559#true} ~tmp~4 := #t~ret33; {45559#true} is VALID [2020-07-08 14:43:53,579 INFO L280 TraceCheckUtils]: 18: Hoare triple {45559#true} havoc #t~ret33; {45559#true} is VALID [2020-07-08 14:43:53,579 INFO L280 TraceCheckUtils]: 19: Hoare triple {45559#true} assume !(0 != ~tmp~4); {45559#true} is VALID [2020-07-08 14:43:53,580 INFO L280 TraceCheckUtils]: 20: Hoare triple {45559#true} ~tmp___0~1 := 1; {45559#true} is VALID [2020-07-08 14:43:53,580 INFO L280 TraceCheckUtils]: 21: Hoare triple {45559#true} ~retValue_acc~9 := ~tmp___0~1; {45559#true} is VALID [2020-07-08 14:43:53,580 INFO L280 TraceCheckUtils]: 22: Hoare triple {45559#true} #res := ~retValue_acc~9; {45559#true} is VALID [2020-07-08 14:43:53,580 INFO L280 TraceCheckUtils]: 23: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,580 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {45559#true} {45559#true} #923#return; {45559#true} is VALID [2020-07-08 14:43:53,580 INFO L280 TraceCheckUtils]: 25: Hoare triple {45559#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {45559#true} is VALID [2020-07-08 14:43:53,581 INFO L280 TraceCheckUtils]: 26: Hoare triple {45559#true} ~tmp~2 := #t~ret14; {45559#true} is VALID [2020-07-08 14:43:53,581 INFO L280 TraceCheckUtils]: 27: Hoare triple {45559#true} havoc #t~ret14; {45559#true} is VALID [2020-07-08 14:43:53,581 INFO L280 TraceCheckUtils]: 28: Hoare triple {45559#true} assume 0 != ~tmp~2; {45559#true} is VALID [2020-07-08 14:43:53,582 INFO L263 TraceCheckUtils]: 29: Hoare triple {45559#true} call activatePump(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:43:53,582 INFO L280 TraceCheckUtils]: 30: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45559#true} is VALID [2020-07-08 14:43:53,583 INFO L280 TraceCheckUtils]: 31: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,583 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {45559#true} {45559#true} #925#return; {45559#true} is VALID [2020-07-08 14:43:53,583 INFO L280 TraceCheckUtils]: 33: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,583 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {45559#true} {45559#true} #893#return; {45559#true} is VALID [2020-07-08 14:43:53,584 INFO L280 TraceCheckUtils]: 35: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,585 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #915#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:43:53,589 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} havoc ~retValue_acc~3; {45559#true} is VALID [2020-07-08 14:43:53,589 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {45559#true} is VALID [2020-07-08 14:43:53,589 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} #res := ~retValue_acc~3; {45559#true} is VALID [2020-07-08 14:43:53,589 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,590 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #905#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:43:53,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {45559#true} havoc ~retValue_acc~8; {45559#true} is VALID [2020-07-08 14:43:53,593 INFO L280 TraceCheckUtils]: 1: Hoare triple {45559#true} ~retValue_acc~8 := ~pumpRunning~0; {45559#true} is VALID [2020-07-08 14:43:53,593 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} #res := ~retValue_acc~8; {45559#true} is VALID [2020-07-08 14:43:53,593 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,594 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #907#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,598 INFO L263 TraceCheckUtils]: 0: Hoare triple {45559#true} call ULTIMATE.init(); {45714#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:43:53,598 INFO L280 TraceCheckUtils]: 1: Hoare triple {45714#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {45559#true} is VALID [2020-07-08 14:43:53,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {45559#true} #valid := #valid[0 := 0]; {45559#true} is VALID [2020-07-08 14:43:53,599 INFO L280 TraceCheckUtils]: 3: Hoare triple {45559#true} assume 0 < #StackHeapBarrier; {45559#true} is VALID [2020-07-08 14:43:53,599 INFO L280 TraceCheckUtils]: 4: Hoare triple {45559#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {45559#true} is VALID [2020-07-08 14:43:53,599 INFO L280 TraceCheckUtils]: 5: Hoare triple {45559#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {45559#true} is VALID [2020-07-08 14:43:53,599 INFO L280 TraceCheckUtils]: 6: Hoare triple {45559#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {45559#true} is VALID [2020-07-08 14:43:53,600 INFO L280 TraceCheckUtils]: 7: Hoare triple {45559#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {45559#true} is VALID [2020-07-08 14:43:53,600 INFO L280 TraceCheckUtils]: 8: Hoare triple {45559#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {45559#true} is VALID [2020-07-08 14:43:53,600 INFO L280 TraceCheckUtils]: 9: Hoare triple {45559#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {45559#true} is VALID [2020-07-08 14:43:53,600 INFO L280 TraceCheckUtils]: 10: Hoare triple {45559#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {45559#true} is VALID [2020-07-08 14:43:53,600 INFO L280 TraceCheckUtils]: 11: Hoare triple {45559#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {45559#true} is VALID [2020-07-08 14:43:53,600 INFO L280 TraceCheckUtils]: 12: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {45559#true} is VALID [2020-07-08 14:43:53,601 INFO L280 TraceCheckUtils]: 13: Hoare triple {45559#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {45559#true} is VALID [2020-07-08 14:43:53,601 INFO L280 TraceCheckUtils]: 14: Hoare triple {45559#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {45559#true} is VALID [2020-07-08 14:43:53,601 INFO L280 TraceCheckUtils]: 15: Hoare triple {45559#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {45559#true} is VALID [2020-07-08 14:43:53,601 INFO L280 TraceCheckUtils]: 16: Hoare triple {45559#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {45559#true} is VALID [2020-07-08 14:43:53,601 INFO L280 TraceCheckUtils]: 17: Hoare triple {45559#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {45559#true} is VALID [2020-07-08 14:43:53,602 INFO L280 TraceCheckUtils]: 18: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {45559#true} is VALID [2020-07-08 14:43:53,602 INFO L280 TraceCheckUtils]: 19: Hoare triple {45559#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {45559#true} is VALID [2020-07-08 14:43:53,602 INFO L280 TraceCheckUtils]: 20: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {45559#true} is VALID [2020-07-08 14:43:53,602 INFO L280 TraceCheckUtils]: 21: Hoare triple {45559#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {45559#true} is VALID [2020-07-08 14:43:53,602 INFO L280 TraceCheckUtils]: 22: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {45559#true} is VALID [2020-07-08 14:43:53,602 INFO L280 TraceCheckUtils]: 23: Hoare triple {45559#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {45559#true} is VALID [2020-07-08 14:43:53,603 INFO L280 TraceCheckUtils]: 24: Hoare triple {45559#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {45559#true} is VALID [2020-07-08 14:43:53,603 INFO L280 TraceCheckUtils]: 25: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {45559#true} is VALID [2020-07-08 14:43:53,603 INFO L280 TraceCheckUtils]: 26: Hoare triple {45559#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {45559#true} is VALID [2020-07-08 14:43:53,603 INFO L280 TraceCheckUtils]: 27: Hoare triple {45559#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {45559#true} is VALID [2020-07-08 14:43:53,603 INFO L280 TraceCheckUtils]: 28: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {45559#true} is VALID [2020-07-08 14:43:53,603 INFO L280 TraceCheckUtils]: 29: Hoare triple {45559#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {45559#true} is VALID [2020-07-08 14:43:53,604 INFO L280 TraceCheckUtils]: 30: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {45559#true} is VALID [2020-07-08 14:43:53,604 INFO L280 TraceCheckUtils]: 31: Hoare triple {45559#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {45559#true} is VALID [2020-07-08 14:43:53,604 INFO L280 TraceCheckUtils]: 32: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {45559#true} is VALID [2020-07-08 14:43:53,604 INFO L280 TraceCheckUtils]: 33: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {45559#true} is VALID [2020-07-08 14:43:53,604 INFO L280 TraceCheckUtils]: 34: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {45559#true} is VALID [2020-07-08 14:43:53,604 INFO L280 TraceCheckUtils]: 35: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {45559#true} is VALID [2020-07-08 14:43:53,605 INFO L280 TraceCheckUtils]: 36: Hoare triple {45559#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {45559#true} is VALID [2020-07-08 14:43:53,605 INFO L280 TraceCheckUtils]: 37: Hoare triple {45559#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {45559#true} is VALID [2020-07-08 14:43:53,605 INFO L280 TraceCheckUtils]: 38: Hoare triple {45559#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {45559#true} is VALID [2020-07-08 14:43:53,605 INFO L280 TraceCheckUtils]: 39: Hoare triple {45559#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {45559#true} is VALID [2020-07-08 14:43:53,605 INFO L280 TraceCheckUtils]: 40: Hoare triple {45559#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {45559#true} is VALID [2020-07-08 14:43:53,606 INFO L280 TraceCheckUtils]: 41: Hoare triple {45559#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {45559#true} is VALID [2020-07-08 14:43:53,606 INFO L280 TraceCheckUtils]: 42: Hoare triple {45559#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {45559#true} is VALID [2020-07-08 14:43:53,606 INFO L280 TraceCheckUtils]: 43: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {45559#true} is VALID [2020-07-08 14:43:53,606 INFO L280 TraceCheckUtils]: 44: Hoare triple {45559#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {45559#true} is VALID [2020-07-08 14:43:53,606 INFO L280 TraceCheckUtils]: 45: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {45559#true} is VALID [2020-07-08 14:43:53,606 INFO L280 TraceCheckUtils]: 46: Hoare triple {45559#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {45559#true} is VALID [2020-07-08 14:43:53,607 INFO L280 TraceCheckUtils]: 47: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {45559#true} is VALID [2020-07-08 14:43:53,607 INFO L280 TraceCheckUtils]: 48: Hoare triple {45559#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {45559#true} is VALID [2020-07-08 14:43:53,607 INFO L280 TraceCheckUtils]: 49: Hoare triple {45559#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {45559#true} is VALID [2020-07-08 14:43:53,607 INFO L280 TraceCheckUtils]: 50: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {45559#true} is VALID [2020-07-08 14:43:53,607 INFO L280 TraceCheckUtils]: 51: Hoare triple {45559#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {45559#true} is VALID [2020-07-08 14:43:53,607 INFO L280 TraceCheckUtils]: 52: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {45559#true} is VALID [2020-07-08 14:43:53,608 INFO L280 TraceCheckUtils]: 53: Hoare triple {45559#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {45559#true} is VALID [2020-07-08 14:43:53,608 INFO L280 TraceCheckUtils]: 54: Hoare triple {45559#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {45559#true} is VALID [2020-07-08 14:43:53,608 INFO L280 TraceCheckUtils]: 55: Hoare triple {45559#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {45559#true} is VALID [2020-07-08 14:43:53,608 INFO L280 TraceCheckUtils]: 56: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {45559#true} is VALID [2020-07-08 14:43:53,608 INFO L280 TraceCheckUtils]: 57: Hoare triple {45559#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {45559#true} is VALID [2020-07-08 14:43:53,608 INFO L280 TraceCheckUtils]: 58: Hoare triple {45559#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {45559#true} is VALID [2020-07-08 14:43:53,609 INFO L280 TraceCheckUtils]: 59: Hoare triple {45559#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {45559#true} is VALID [2020-07-08 14:43:53,609 INFO L280 TraceCheckUtils]: 60: Hoare triple {45559#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {45559#true} is VALID [2020-07-08 14:43:53,609 INFO L280 TraceCheckUtils]: 61: Hoare triple {45559#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {45559#true} is VALID [2020-07-08 14:43:53,609 INFO L280 TraceCheckUtils]: 62: Hoare triple {45559#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {45559#true} is VALID [2020-07-08 14:43:53,609 INFO L280 TraceCheckUtils]: 63: Hoare triple {45559#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {45559#true} is VALID [2020-07-08 14:43:53,609 INFO L280 TraceCheckUtils]: 64: Hoare triple {45559#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {45559#true} is VALID [2020-07-08 14:43:53,610 INFO L280 TraceCheckUtils]: 65: Hoare triple {45559#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {45559#true} is VALID [2020-07-08 14:43:53,610 INFO L280 TraceCheckUtils]: 66: Hoare triple {45559#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {45559#true} is VALID [2020-07-08 14:43:53,610 INFO L280 TraceCheckUtils]: 67: Hoare triple {45559#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {45559#true} is VALID [2020-07-08 14:43:53,610 INFO L280 TraceCheckUtils]: 68: Hoare triple {45559#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {45559#true} is VALID [2020-07-08 14:43:53,610 INFO L280 TraceCheckUtils]: 69: Hoare triple {45559#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {45559#true} is VALID [2020-07-08 14:43:53,610 INFO L280 TraceCheckUtils]: 70: Hoare triple {45559#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {45559#true} is VALID [2020-07-08 14:43:53,611 INFO L280 TraceCheckUtils]: 71: Hoare triple {45559#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {45559#true} is VALID [2020-07-08 14:43:53,611 INFO L280 TraceCheckUtils]: 72: Hoare triple {45559#true} ~cleanupTimeShifts~0 := 4; {45559#true} is VALID [2020-07-08 14:43:53,611 INFO L280 TraceCheckUtils]: 73: Hoare triple {45559#true} ~methAndRunningLastTime~0 := 0; {45559#true} is VALID [2020-07-08 14:43:53,611 INFO L280 TraceCheckUtils]: 74: Hoare triple {45559#true} ~waterLevel~0 := 1; {45559#true} is VALID [2020-07-08 14:43:53,611 INFO L280 TraceCheckUtils]: 75: Hoare triple {45559#true} ~methaneLevelCritical~0 := 0; {45559#true} is VALID [2020-07-08 14:43:53,611 INFO L280 TraceCheckUtils]: 76: Hoare triple {45559#true} ~pumpRunning~0 := 0; {45559#true} is VALID [2020-07-08 14:43:53,612 INFO L280 TraceCheckUtils]: 77: Hoare triple {45559#true} ~systemActive~0 := 1; {45559#true} is VALID [2020-07-08 14:43:53,612 INFO L280 TraceCheckUtils]: 78: Hoare triple {45559#true} ~head~0.base, ~head~0.offset := 0, 0; {45559#true} is VALID [2020-07-08 14:43:53,612 INFO L280 TraceCheckUtils]: 79: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,612 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {45559#true} {45559#true} #943#return; {45559#true} is VALID [2020-07-08 14:43:53,612 INFO L263 TraceCheckUtils]: 81: Hoare triple {45559#true} call #t~ret74 := main(); {45559#true} is VALID [2020-07-08 14:43:53,613 INFO L280 TraceCheckUtils]: 82: Hoare triple {45559#true} havoc ~retValue_acc~2; {45559#true} is VALID [2020-07-08 14:43:53,613 INFO L280 TraceCheckUtils]: 83: Hoare triple {45559#true} havoc ~tmp~0; {45559#true} is VALID [2020-07-08 14:43:53,613 INFO L263 TraceCheckUtils]: 84: Hoare triple {45559#true} call select_helpers(); {45559#true} is VALID [2020-07-08 14:43:53,613 INFO L280 TraceCheckUtils]: 85: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,613 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {45559#true} {45559#true} #845#return; {45559#true} is VALID [2020-07-08 14:43:53,613 INFO L263 TraceCheckUtils]: 87: Hoare triple {45559#true} call select_features(); {45559#true} is VALID [2020-07-08 14:43:53,614 INFO L280 TraceCheckUtils]: 88: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,614 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {45559#true} {45559#true} #847#return; {45559#true} is VALID [2020-07-08 14:43:53,614 INFO L263 TraceCheckUtils]: 90: Hoare triple {45559#true} call #t~ret1 := valid_product(); {45559#true} is VALID [2020-07-08 14:43:53,614 INFO L280 TraceCheckUtils]: 91: Hoare triple {45559#true} havoc ~retValue_acc~1; {45559#true} is VALID [2020-07-08 14:43:53,614 INFO L280 TraceCheckUtils]: 92: Hoare triple {45559#true} ~retValue_acc~1 := 1; {45559#true} is VALID [2020-07-08 14:43:53,614 INFO L280 TraceCheckUtils]: 93: Hoare triple {45559#true} #res := ~retValue_acc~1; {45559#true} is VALID [2020-07-08 14:43:53,615 INFO L280 TraceCheckUtils]: 94: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,615 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {45559#true} {45559#true} #849#return; {45559#true} is VALID [2020-07-08 14:43:53,615 INFO L280 TraceCheckUtils]: 96: Hoare triple {45559#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45559#true} is VALID [2020-07-08 14:43:53,615 INFO L280 TraceCheckUtils]: 97: Hoare triple {45559#true} ~tmp~0 := #t~ret1; {45559#true} is VALID [2020-07-08 14:43:53,615 INFO L280 TraceCheckUtils]: 98: Hoare triple {45559#true} havoc #t~ret1; {45559#true} is VALID [2020-07-08 14:43:53,615 INFO L280 TraceCheckUtils]: 99: Hoare triple {45559#true} assume 0 != ~tmp~0; {45559#true} is VALID [2020-07-08 14:43:53,616 INFO L263 TraceCheckUtils]: 100: Hoare triple {45559#true} call setup(); {45559#true} is VALID [2020-07-08 14:43:53,616 INFO L280 TraceCheckUtils]: 101: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,616 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {45559#true} {45559#true} #851#return; {45559#true} is VALID [2020-07-08 14:43:53,616 INFO L263 TraceCheckUtils]: 103: Hoare triple {45559#true} call runTest(); {45559#true} is VALID [2020-07-08 14:43:53,617 INFO L263 TraceCheckUtils]: 104: Hoare triple {45559#true} call __utac_acc__Specification2_spec__1(); {45715#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:43:53,617 INFO L280 TraceCheckUtils]: 105: Hoare triple {45715#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,618 INFO L280 TraceCheckUtils]: 106: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume true; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,618 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {45655#(= 0 ~methAndRunningLastTime~0)} {45559#true} #933#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,619 INFO L263 TraceCheckUtils]: 108: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call test(); {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,620 INFO L280 TraceCheckUtils]: 109: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~splverifierCounter~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,620 INFO L280 TraceCheckUtils]: 110: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~6; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,621 INFO L280 TraceCheckUtils]: 111: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~3; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,621 INFO L280 TraceCheckUtils]: 112: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___1~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,622 INFO L280 TraceCheckUtils]: 113: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___2~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,622 INFO L280 TraceCheckUtils]: 114: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~splverifierCounter~0 := 0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,623 INFO L280 TraceCheckUtils]: 115: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume !false; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,623 INFO L280 TraceCheckUtils]: 116: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume ~splverifierCounter~0 < 4; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,624 INFO L280 TraceCheckUtils]: 117: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,624 INFO L280 TraceCheckUtils]: 118: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~tmp~6 := #t~nondet35; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,625 INFO L280 TraceCheckUtils]: 119: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet35; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,625 INFO L280 TraceCheckUtils]: 120: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~6; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,626 INFO L263 TraceCheckUtils]: 121: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call waterRise(); {45716#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 14:43:53,626 INFO L280 TraceCheckUtils]: 122: Hoare triple {45716#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {45559#true} is VALID [2020-07-08 14:43:53,627 INFO L280 TraceCheckUtils]: 123: Hoare triple {45559#true} ~waterLevel~0 := 1 + ~waterLevel~0; {45559#true} is VALID [2020-07-08 14:43:53,627 INFO L280 TraceCheckUtils]: 124: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,627 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #895#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,628 INFO L280 TraceCheckUtils]: 126: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,628 INFO L280 TraceCheckUtils]: 127: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~3 := #t~nondet36; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,629 INFO L280 TraceCheckUtils]: 128: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet36; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,629 INFO L280 TraceCheckUtils]: 129: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~3; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,630 INFO L263 TraceCheckUtils]: 130: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call changeMethaneLevel(); {45717#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:43:53,630 INFO L280 TraceCheckUtils]: 131: Hoare triple {45717#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {45559#true} is VALID [2020-07-08 14:43:53,630 INFO L280 TraceCheckUtils]: 132: Hoare triple {45559#true} ~methaneLevelCritical~0 := 1; {45559#true} is VALID [2020-07-08 14:43:53,631 INFO L280 TraceCheckUtils]: 133: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,631 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #897#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,632 INFO L280 TraceCheckUtils]: 135: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,632 INFO L280 TraceCheckUtils]: 136: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~tmp___2~0 := #t~nondet37; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,633 INFO L280 TraceCheckUtils]: 137: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet37; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,633 INFO L280 TraceCheckUtils]: 138: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___2~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,634 INFO L263 TraceCheckUtils]: 139: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call startSystem(); {45718#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:43:53,634 INFO L280 TraceCheckUtils]: 140: Hoare triple {45718#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {45559#true} is VALID [2020-07-08 14:43:53,634 INFO L280 TraceCheckUtils]: 141: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,635 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #899#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,635 INFO L263 TraceCheckUtils]: 143: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call timeShift(); {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,636 INFO L280 TraceCheckUtils]: 144: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume !(0 != ~pumpRunning~0); {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,636 INFO L280 TraceCheckUtils]: 145: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~systemActive~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,637 INFO L263 TraceCheckUtils]: 146: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call processEnvironment(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:43:53,637 INFO L280 TraceCheckUtils]: 147: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {45559#true} is VALID [2020-07-08 14:43:53,638 INFO L280 TraceCheckUtils]: 148: Hoare triple {45559#true} assume !(0 != ~pumpRunning~0); {45559#true} is VALID [2020-07-08 14:43:53,638 INFO L263 TraceCheckUtils]: 149: Hoare triple {45559#true} call processEnvironment__wrappee__highWaterSensor(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:43:53,638 INFO L280 TraceCheckUtils]: 150: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45559#true} is VALID [2020-07-08 14:43:53,639 INFO L280 TraceCheckUtils]: 151: Hoare triple {45559#true} assume 0 == ~pumpRunning~0; {45559#true} is VALID [2020-07-08 14:43:53,639 INFO L263 TraceCheckUtils]: 152: Hoare triple {45559#true} call #t~ret14 := isHighWaterLevel(); {45559#true} is VALID [2020-07-08 14:43:53,639 INFO L280 TraceCheckUtils]: 153: Hoare triple {45559#true} havoc ~retValue_acc~9; {45559#true} is VALID [2020-07-08 14:43:53,639 INFO L280 TraceCheckUtils]: 154: Hoare triple {45559#true} havoc ~tmp~4; {45559#true} is VALID [2020-07-08 14:43:53,639 INFO L280 TraceCheckUtils]: 155: Hoare triple {45559#true} havoc ~tmp___0~1; {45559#true} is VALID [2020-07-08 14:43:53,639 INFO L263 TraceCheckUtils]: 156: Hoare triple {45559#true} call #t~ret33 := isHighWaterSensorDry(); {45559#true} is VALID [2020-07-08 14:43:53,640 INFO L280 TraceCheckUtils]: 157: Hoare triple {45559#true} havoc ~retValue_acc~5; {45559#true} is VALID [2020-07-08 14:43:53,640 INFO L280 TraceCheckUtils]: 158: Hoare triple {45559#true} assume !(~waterLevel~0 < 2); {45559#true} is VALID [2020-07-08 14:43:53,640 INFO L280 TraceCheckUtils]: 159: Hoare triple {45559#true} ~retValue_acc~5 := 0; {45559#true} is VALID [2020-07-08 14:43:53,640 INFO L280 TraceCheckUtils]: 160: Hoare triple {45559#true} #res := ~retValue_acc~5; {45559#true} is VALID [2020-07-08 14:43:53,640 INFO L280 TraceCheckUtils]: 161: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,641 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {45559#true} {45559#true} #911#return; {45559#true} is VALID [2020-07-08 14:43:53,641 INFO L280 TraceCheckUtils]: 163: Hoare triple {45559#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {45559#true} is VALID [2020-07-08 14:43:53,641 INFO L280 TraceCheckUtils]: 164: Hoare triple {45559#true} ~tmp~4 := #t~ret33; {45559#true} is VALID [2020-07-08 14:43:53,641 INFO L280 TraceCheckUtils]: 165: Hoare triple {45559#true} havoc #t~ret33; {45559#true} is VALID [2020-07-08 14:43:53,641 INFO L280 TraceCheckUtils]: 166: Hoare triple {45559#true} assume !(0 != ~tmp~4); {45559#true} is VALID [2020-07-08 14:43:53,641 INFO L280 TraceCheckUtils]: 167: Hoare triple {45559#true} ~tmp___0~1 := 1; {45559#true} is VALID [2020-07-08 14:43:53,642 INFO L280 TraceCheckUtils]: 168: Hoare triple {45559#true} ~retValue_acc~9 := ~tmp___0~1; {45559#true} is VALID [2020-07-08 14:43:53,642 INFO L280 TraceCheckUtils]: 169: Hoare triple {45559#true} #res := ~retValue_acc~9; {45559#true} is VALID [2020-07-08 14:43:53,642 INFO L280 TraceCheckUtils]: 170: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,642 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {45559#true} {45559#true} #923#return; {45559#true} is VALID [2020-07-08 14:43:53,642 INFO L280 TraceCheckUtils]: 172: Hoare triple {45559#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {45559#true} is VALID [2020-07-08 14:43:53,642 INFO L280 TraceCheckUtils]: 173: Hoare triple {45559#true} ~tmp~2 := #t~ret14; {45559#true} is VALID [2020-07-08 14:43:53,643 INFO L280 TraceCheckUtils]: 174: Hoare triple {45559#true} havoc #t~ret14; {45559#true} is VALID [2020-07-08 14:43:53,643 INFO L280 TraceCheckUtils]: 175: Hoare triple {45559#true} assume 0 != ~tmp~2; {45559#true} is VALID [2020-07-08 14:43:53,643 INFO L263 TraceCheckUtils]: 176: Hoare triple {45559#true} call activatePump(); {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:43:53,644 INFO L280 TraceCheckUtils]: 177: Hoare triple {45719#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45559#true} is VALID [2020-07-08 14:43:53,644 INFO L280 TraceCheckUtils]: 178: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,644 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {45559#true} {45559#true} #925#return; {45559#true} is VALID [2020-07-08 14:43:53,644 INFO L280 TraceCheckUtils]: 180: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,644 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {45559#true} {45559#true} #893#return; {45559#true} is VALID [2020-07-08 14:43:53,645 INFO L280 TraceCheckUtils]: 182: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,645 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #915#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,646 INFO L263 TraceCheckUtils]: 184: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call __utac_acc__Specification2_spec__2(); {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,646 INFO L280 TraceCheckUtils]: 185: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~1; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,647 INFO L280 TraceCheckUtils]: 186: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,647 INFO L263 TraceCheckUtils]: 187: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call #t~ret2 := isMethaneLevelCritical(); {45559#true} is VALID [2020-07-08 14:43:53,647 INFO L280 TraceCheckUtils]: 188: Hoare triple {45559#true} havoc ~retValue_acc~3; {45559#true} is VALID [2020-07-08 14:43:53,647 INFO L280 TraceCheckUtils]: 189: Hoare triple {45559#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {45559#true} is VALID [2020-07-08 14:43:53,647 INFO L280 TraceCheckUtils]: 190: Hoare triple {45559#true} #res := ~retValue_acc~3; {45559#true} is VALID [2020-07-08 14:43:53,648 INFO L280 TraceCheckUtils]: 191: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,648 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #905#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,649 INFO L280 TraceCheckUtils]: 193: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,649 INFO L280 TraceCheckUtils]: 194: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~tmp~1 := #t~ret2; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,650 INFO L280 TraceCheckUtils]: 195: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret2; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,650 INFO L280 TraceCheckUtils]: 196: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~1; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,651 INFO L263 TraceCheckUtils]: 197: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} call #t~ret3 := isPumpRunning(); {45559#true} is VALID [2020-07-08 14:43:53,651 INFO L280 TraceCheckUtils]: 198: Hoare triple {45559#true} havoc ~retValue_acc~8; {45559#true} is VALID [2020-07-08 14:43:53,651 INFO L280 TraceCheckUtils]: 199: Hoare triple {45559#true} ~retValue_acc~8 := ~pumpRunning~0; {45559#true} is VALID [2020-07-08 14:43:53,651 INFO L280 TraceCheckUtils]: 200: Hoare triple {45559#true} #res := ~retValue_acc~8; {45559#true} is VALID [2020-07-08 14:43:53,651 INFO L280 TraceCheckUtils]: 201: Hoare triple {45559#true} assume true; {45559#true} is VALID [2020-07-08 14:43:53,652 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {45559#true} {45655#(= 0 ~methAndRunningLastTime~0)} #907#return; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,653 INFO L280 TraceCheckUtils]: 203: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,653 INFO L280 TraceCheckUtils]: 204: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~0 := #t~ret3; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,654 INFO L280 TraceCheckUtils]: 205: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret3; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,654 INFO L280 TraceCheckUtils]: 206: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~0; {45655#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 14:43:53,655 INFO L280 TraceCheckUtils]: 207: Hoare triple {45655#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~methAndRunningLastTime~0; {45560#false} is VALID [2020-07-08 14:43:53,655 INFO L263 TraceCheckUtils]: 208: Hoare triple {45560#false} call __automaton_fail(); {45560#false} is VALID [2020-07-08 14:43:53,655 INFO L280 TraceCheckUtils]: 209: Hoare triple {45560#false} assume !false; {45560#false} is VALID [2020-07-08 14:43:53,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:43:53,683 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:43:53,684 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [275244269] [2020-07-08 14:43:53,684 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:43:53,684 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 14:43:53,684 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [730296271] [2020-07-08 14:43:53,685 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 210 [2020-07-08 14:43:53,685 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:43:53,685 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 14:43:53,912 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:43:53,912 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 14:43:53,912 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:43:53,912 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 14:43:53,913 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2020-07-08 14:43:53,913 INFO L87 Difference]: Start difference. First operand 1067 states and 1185 transitions. Second operand 9 states. [2020-07-08 14:43:55,087 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:45:13,525 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:45:13,526 INFO L93 Difference]: Finished difference Result 2689 states and 3443 transitions. [2020-07-08 14:45:13,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2020-07-08 14:45:13,526 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 210 [2020-07-08 14:45:13,526 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:45:13,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 14:45:13,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 976 transitions. [2020-07-08 14:45:13,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 14:45:13,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 976 transitions. [2020-07-08 14:45:13,548 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 33 states and 976 transitions. [2020-07-08 14:45:16,263 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 976 edges. 976 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:45:16,577 INFO L225 Difference]: With dead ends: 2689 [2020-07-08 14:45:16,577 INFO L226 Difference]: Without dead ends: 2686 [2020-07-08 14:45:16,579 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 377 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=310, Invalid=1022, Unknown=0, NotChecked=0, Total=1332 [2020-07-08 14:45:16,581 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2686 states. [2020-07-08 14:45:57,639 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2686 to 1692. [2020-07-08 14:45:57,640 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:45:57,640 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2686 states. Second operand 1692 states. [2020-07-08 14:45:57,640 INFO L74 IsIncluded]: Start isIncluded. First operand 2686 states. Second operand 1692 states. [2020-07-08 14:45:57,640 INFO L87 Difference]: Start difference. First operand 2686 states. Second operand 1692 states. [2020-07-08 14:45:57,864 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:45:57,865 INFO L93 Difference]: Finished difference Result 2686 states and 3439 transitions. [2020-07-08 14:45:57,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 3439 transitions. [2020-07-08 14:45:57,871 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:45:57,871 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:45:57,871 INFO L74 IsIncluded]: Start isIncluded. First operand 1692 states. Second operand 2686 states. [2020-07-08 14:45:57,872 INFO L87 Difference]: Start difference. First operand 1692 states. Second operand 2686 states. [2020-07-08 14:45:58,105 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:45:58,105 INFO L93 Difference]: Finished difference Result 2686 states and 3439 transitions. [2020-07-08 14:45:58,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 3439 transitions. [2020-07-08 14:45:58,113 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:45:58,113 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:45:58,113 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:45:58,113 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:45:58,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1692 states. [2020-07-08 14:45:58,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 1692 states and 1901 transitions. [2020-07-08 14:45:58,217 INFO L78 Accepts]: Start accepts. Automaton has 1692 states and 1901 transitions. Word has length 210 [2020-07-08 14:45:58,217 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:45:58,217 INFO L479 AbstractCegarLoop]: Abstraction has 1692 states and 1901 transitions. [2020-07-08 14:45:58,217 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 14:45:58,217 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1692 states and 1901 transitions. [2020-07-08 14:46:10,485 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1901 edges. 1901 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:46:10,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 1901 transitions. [2020-07-08 14:46:10,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2020-07-08 14:46:10,490 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:46:10,491 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-08 14:46:10,491 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-08 14:46:10,491 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:46:10,491 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:46:10,491 INFO L82 PathProgramCache]: Analyzing trace with hash -750740113, now seen corresponding path program 1 times [2020-07-08 14:46:10,492 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:46:10,492 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1575597632] [2020-07-08 14:46:10,492 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:46:10,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:10,966 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:46:11,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,024 INFO L280 TraceCheckUtils]: 0: Hoare triple {60212#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {59983#true} is VALID [2020-07-08 14:46:11,024 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} #valid := #valid[0 := 0]; {59983#true} is VALID [2020-07-08 14:46:11,024 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} assume 0 < #StackHeapBarrier; {59983#true} is VALID [2020-07-08 14:46:11,024 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {59983#true} is VALID [2020-07-08 14:46:11,025 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {59983#true} is VALID [2020-07-08 14:46:11,025 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {59983#true} is VALID [2020-07-08 14:46:11,025 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {59983#true} is VALID [2020-07-08 14:46:11,025 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {59983#true} is VALID [2020-07-08 14:46:11,025 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {59983#true} is VALID [2020-07-08 14:46:11,026 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {59983#true} is VALID [2020-07-08 14:46:11,026 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {59983#true} is VALID [2020-07-08 14:46:11,026 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {59983#true} is VALID [2020-07-08 14:46:11,026 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {59983#true} is VALID [2020-07-08 14:46:11,026 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {59983#true} is VALID [2020-07-08 14:46:11,026 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {59983#true} is VALID [2020-07-08 14:46:11,027 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {59983#true} is VALID [2020-07-08 14:46:11,027 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {59983#true} is VALID [2020-07-08 14:46:11,027 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {59983#true} is VALID [2020-07-08 14:46:11,027 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {59983#true} is VALID [2020-07-08 14:46:11,027 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {59983#true} is VALID [2020-07-08 14:46:11,028 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {59983#true} is VALID [2020-07-08 14:46:11,028 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {59983#true} is VALID [2020-07-08 14:46:11,028 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {59983#true} is VALID [2020-07-08 14:46:11,028 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {59983#true} is VALID [2020-07-08 14:46:11,028 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {59983#true} is VALID [2020-07-08 14:46:11,028 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {59983#true} is VALID [2020-07-08 14:46:11,029 INFO L280 TraceCheckUtils]: 26: Hoare triple {59983#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {59983#true} is VALID [2020-07-08 14:46:11,029 INFO L280 TraceCheckUtils]: 27: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {59983#true} is VALID [2020-07-08 14:46:11,029 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {59983#true} is VALID [2020-07-08 14:46:11,029 INFO L280 TraceCheckUtils]: 29: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {59983#true} is VALID [2020-07-08 14:46:11,029 INFO L280 TraceCheckUtils]: 30: Hoare triple {59983#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {59983#true} is VALID [2020-07-08 14:46:11,030 INFO L280 TraceCheckUtils]: 31: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {59983#true} is VALID [2020-07-08 14:46:11,030 INFO L280 TraceCheckUtils]: 32: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {59983#true} is VALID [2020-07-08 14:46:11,030 INFO L280 TraceCheckUtils]: 33: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {59983#true} is VALID [2020-07-08 14:46:11,030 INFO L280 TraceCheckUtils]: 34: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {59983#true} is VALID [2020-07-08 14:46:11,030 INFO L280 TraceCheckUtils]: 35: Hoare triple {59983#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {59983#true} is VALID [2020-07-08 14:46:11,031 INFO L280 TraceCheckUtils]: 36: Hoare triple {59983#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {59983#true} is VALID [2020-07-08 14:46:11,031 INFO L280 TraceCheckUtils]: 37: Hoare triple {59983#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {59983#true} is VALID [2020-07-08 14:46:11,031 INFO L280 TraceCheckUtils]: 38: Hoare triple {59983#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {59983#true} is VALID [2020-07-08 14:46:11,031 INFO L280 TraceCheckUtils]: 39: Hoare triple {59983#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {59983#true} is VALID [2020-07-08 14:46:11,031 INFO L280 TraceCheckUtils]: 40: Hoare triple {59983#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {59983#true} is VALID [2020-07-08 14:46:11,031 INFO L280 TraceCheckUtils]: 41: Hoare triple {59983#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {59983#true} is VALID [2020-07-08 14:46:11,032 INFO L280 TraceCheckUtils]: 42: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {59983#true} is VALID [2020-07-08 14:46:11,032 INFO L280 TraceCheckUtils]: 43: Hoare triple {59983#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {59983#true} is VALID [2020-07-08 14:46:11,032 INFO L280 TraceCheckUtils]: 44: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {59983#true} is VALID [2020-07-08 14:46:11,032 INFO L280 TraceCheckUtils]: 45: Hoare triple {59983#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {59983#true} is VALID [2020-07-08 14:46:11,032 INFO L280 TraceCheckUtils]: 46: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {59983#true} is VALID [2020-07-08 14:46:11,033 INFO L280 TraceCheckUtils]: 47: Hoare triple {59983#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {59983#true} is VALID [2020-07-08 14:46:11,033 INFO L280 TraceCheckUtils]: 48: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {59983#true} is VALID [2020-07-08 14:46:11,033 INFO L280 TraceCheckUtils]: 49: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {59983#true} is VALID [2020-07-08 14:46:11,033 INFO L280 TraceCheckUtils]: 50: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {59983#true} is VALID [2020-07-08 14:46:11,033 INFO L280 TraceCheckUtils]: 51: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {59983#true} is VALID [2020-07-08 14:46:11,034 INFO L280 TraceCheckUtils]: 52: Hoare triple {59983#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {59983#true} is VALID [2020-07-08 14:46:11,034 INFO L280 TraceCheckUtils]: 53: Hoare triple {59983#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {59983#true} is VALID [2020-07-08 14:46:11,034 INFO L280 TraceCheckUtils]: 54: Hoare triple {59983#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {59983#true} is VALID [2020-07-08 14:46:11,034 INFO L280 TraceCheckUtils]: 55: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {59983#true} is VALID [2020-07-08 14:46:11,034 INFO L280 TraceCheckUtils]: 56: Hoare triple {59983#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {59983#true} is VALID [2020-07-08 14:46:11,034 INFO L280 TraceCheckUtils]: 57: Hoare triple {59983#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {59983#true} is VALID [2020-07-08 14:46:11,035 INFO L280 TraceCheckUtils]: 58: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {59983#true} is VALID [2020-07-08 14:46:11,035 INFO L280 TraceCheckUtils]: 59: Hoare triple {59983#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {59983#true} is VALID [2020-07-08 14:46:11,035 INFO L280 TraceCheckUtils]: 60: Hoare triple {59983#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {59983#true} is VALID [2020-07-08 14:46:11,035 INFO L280 TraceCheckUtils]: 61: Hoare triple {59983#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {59983#true} is VALID [2020-07-08 14:46:11,035 INFO L280 TraceCheckUtils]: 62: Hoare triple {59983#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {59983#true} is VALID [2020-07-08 14:46:11,036 INFO L280 TraceCheckUtils]: 63: Hoare triple {59983#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {59983#true} is VALID [2020-07-08 14:46:11,036 INFO L280 TraceCheckUtils]: 64: Hoare triple {59983#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {59983#true} is VALID [2020-07-08 14:46:11,036 INFO L280 TraceCheckUtils]: 65: Hoare triple {59983#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {59983#true} is VALID [2020-07-08 14:46:11,036 INFO L280 TraceCheckUtils]: 66: Hoare triple {59983#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {59983#true} is VALID [2020-07-08 14:46:11,036 INFO L280 TraceCheckUtils]: 67: Hoare triple {59983#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {59983#true} is VALID [2020-07-08 14:46:11,036 INFO L280 TraceCheckUtils]: 68: Hoare triple {59983#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {59983#true} is VALID [2020-07-08 14:46:11,037 INFO L280 TraceCheckUtils]: 69: Hoare triple {59983#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {59983#true} is VALID [2020-07-08 14:46:11,037 INFO L280 TraceCheckUtils]: 70: Hoare triple {59983#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {59983#true} is VALID [2020-07-08 14:46:11,037 INFO L280 TraceCheckUtils]: 71: Hoare triple {59983#true} ~cleanupTimeShifts~0 := 4; {59983#true} is VALID [2020-07-08 14:46:11,037 INFO L280 TraceCheckUtils]: 72: Hoare triple {59983#true} ~methAndRunningLastTime~0 := 0; {59983#true} is VALID [2020-07-08 14:46:11,037 INFO L280 TraceCheckUtils]: 73: Hoare triple {59983#true} ~waterLevel~0 := 1; {59983#true} is VALID [2020-07-08 14:46:11,038 INFO L280 TraceCheckUtils]: 74: Hoare triple {59983#true} ~methaneLevelCritical~0 := 0; {59983#true} is VALID [2020-07-08 14:46:11,038 INFO L280 TraceCheckUtils]: 75: Hoare triple {59983#true} ~pumpRunning~0 := 0; {59983#true} is VALID [2020-07-08 14:46:11,038 INFO L280 TraceCheckUtils]: 76: Hoare triple {59983#true} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-08 14:46:11,038 INFO L280 TraceCheckUtils]: 77: Hoare triple {59983#true} ~head~0.base, ~head~0.offset := 0, 0; {59983#true} is VALID [2020-07-08 14:46:11,038 INFO L280 TraceCheckUtils]: 78: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,038 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {59983#true} {59983#true} #943#return; {59983#true} is VALID [2020-07-08 14:46:11,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,047 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59983#true} {59983#true} #845#return; {59983#true} is VALID [2020-07-08 14:46:11,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,050 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,050 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59983#true} {59983#true} #847#return; {59983#true} is VALID [2020-07-08 14:46:11,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,089 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~1; {59983#true} is VALID [2020-07-08 14:46:11,089 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~retValue_acc~1 := 1; {60213#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 14:46:11,090 INFO L280 TraceCheckUtils]: 2: Hoare triple {60213#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:46:11,091 INFO L280 TraceCheckUtils]: 3: Hoare triple {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:46:11,092 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {59983#true} #849#return; {60074#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 14:46:11,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,094 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,094 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59983#true} {59983#true} #851#return; {59983#true} is VALID [2020-07-08 14:46:11,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {59983#true} is VALID [2020-07-08 14:46:11,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,109 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59983#true} {59983#true} #933#return; {59983#true} is VALID [2020-07-08 14:46:11,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,125 INFO L280 TraceCheckUtils]: 0: Hoare triple {60216#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {59983#true} is VALID [2020-07-08 14:46:11,125 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~waterLevel~0 := 1 + ~waterLevel~0; {59983#true} is VALID [2020-07-08 14:46:11,125 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,125 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59983#true} {59983#true} #895#return; {59983#true} is VALID [2020-07-08 14:46:11,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {60217#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {59983#true} is VALID [2020-07-08 14:46:11,145 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~methaneLevelCritical~0 := 1; {59983#true} is VALID [2020-07-08 14:46:11,145 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,145 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59983#true} {59983#true} #897#return; {59983#true} is VALID [2020-07-08 14:46:11,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {60218#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-08 14:46:11,163 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,164 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59983#true} {59983#true} #899#return; {59983#true} is VALID [2020-07-08 14:46:11,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-08 14:46:11,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-08 14:46:11,285 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-08 14:46:11,285 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-08 14:46:11,286 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,286 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-08 14:46:11,286 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-08 14:46:11,286 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-08 14:46:11,286 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-08 14:46:11,286 INFO L263 TraceCheckUtils]: 3: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-08 14:46:11,287 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-08 14:46:11,287 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-08 14:46:11,287 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-08 14:46:11,287 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-08 14:46:11,288 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,288 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-08 14:46:11,288 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,288 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-08 14:46:11,288 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-08 14:46:11,288 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-08 14:46:11,288 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-08 14:46:11,289 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-08 14:46:11,289 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-08 14:46:11,289 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,289 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-08 14:46:11,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,296 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #925#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-08 14:46:11,296 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-08 14:46:11,296 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-08 14:46:11,296 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-08 14:46:11,297 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-08 14:46:11,297 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-08 14:46:11,297 INFO L263 TraceCheckUtils]: 6: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-08 14:46:11,297 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-08 14:46:11,297 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-08 14:46:11,297 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-08 14:46:11,297 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-08 14:46:11,298 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,298 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-08 14:46:11,298 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,298 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-08 14:46:11,298 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-08 14:46:11,298 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-08 14:46:11,298 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-08 14:46:11,299 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-08 14:46:11,299 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-08 14:46:11,299 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,299 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-08 14:46:11,299 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,299 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-08 14:46:11,299 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-08 14:46:11,299 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-08 14:46:11,300 INFO L263 TraceCheckUtils]: 26: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:11,300 INFO L280 TraceCheckUtils]: 27: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,301 INFO L280 TraceCheckUtils]: 28: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,303 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #925#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,303 INFO L280 TraceCheckUtils]: 30: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,304 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #893#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,304 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59983#true} is VALID [2020-07-08 14:46:11,304 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-08 14:46:11,305 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call processEnvironment__wrappee__highWaterSensor(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:11,305 INFO L280 TraceCheckUtils]: 3: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-08 14:46:11,305 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-08 14:46:11,305 INFO L263 TraceCheckUtils]: 5: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-08 14:46:11,305 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-08 14:46:11,306 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-08 14:46:11,306 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-08 14:46:11,306 INFO L263 TraceCheckUtils]: 9: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-08 14:46:11,306 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-08 14:46:11,306 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-08 14:46:11,306 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-08 14:46:11,306 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-08 14:46:11,307 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,307 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-08 14:46:11,307 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,307 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-08 14:46:11,307 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-08 14:46:11,307 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-08 14:46:11,307 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-08 14:46:11,308 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-08 14:46:11,308 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-08 14:46:11,308 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,308 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-08 14:46:11,308 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,308 INFO L280 TraceCheckUtils]: 26: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-08 14:46:11,308 INFO L280 TraceCheckUtils]: 27: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-08 14:46:11,308 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-08 14:46:11,309 INFO L263 TraceCheckUtils]: 29: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:11,309 INFO L280 TraceCheckUtils]: 30: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,310 INFO L280 TraceCheckUtils]: 31: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,310 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #925#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,311 INFO L280 TraceCheckUtils]: 33: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,311 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #893#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,311 INFO L280 TraceCheckUtils]: 35: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,312 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #915#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,325 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-08 14:46:11,325 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-08 14:46:11,325 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-08 14:46:11,325 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,325 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59983#true} {59983#true} #905#return; {59983#true} is VALID [2020-07-08 14:46:11,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,327 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-08 14:46:11,327 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-08 14:46:11,328 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-08 14:46:11,328 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,328 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59983#true} {59983#true} #907#return; {59983#true} is VALID [2020-07-08 14:46:11,328 INFO L280 TraceCheckUtils]: 0: Hoare triple {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {59983#true} is VALID [2020-07-08 14:46:11,328 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} havoc ~tmp___0~0; {59983#true} is VALID [2020-07-08 14:46:11,328 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call #t~ret2 := isMethaneLevelCritical(); {59983#true} is VALID [2020-07-08 14:46:11,329 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-08 14:46:11,329 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-08 14:46:11,329 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-08 14:46:11,329 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,329 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {59983#true} {59983#true} #905#return; {59983#true} is VALID [2020-07-08 14:46:11,329 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,330 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} ~tmp~1 := #t~ret2; {59983#true} is VALID [2020-07-08 14:46:11,330 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} havoc #t~ret2; {59983#true} is VALID [2020-07-08 14:46:11,330 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} assume 0 != ~tmp~1; {59983#true} is VALID [2020-07-08 14:46:11,330 INFO L263 TraceCheckUtils]: 12: Hoare triple {59983#true} call #t~ret3 := isPumpRunning(); {59983#true} is VALID [2020-07-08 14:46:11,330 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-08 14:46:11,331 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-08 14:46:11,331 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-08 14:46:11,331 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,331 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {59983#true} {59983#true} #907#return; {59983#true} is VALID [2020-07-08 14:46:11,331 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,332 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} ~tmp___0~0 := #t~ret3; {59983#true} is VALID [2020-07-08 14:46:11,332 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} havoc #t~ret3; {59983#true} is VALID [2020-07-08 14:46:11,332 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} assume 0 != ~tmp___0~0; {59983#true} is VALID [2020-07-08 14:46:11,332 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} assume !(0 != ~methAndRunningLastTime~0); {59983#true} is VALID [2020-07-08 14:46:11,332 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} ~methAndRunningLastTime~0 := 1; {59983#true} is VALID [2020-07-08 14:46:11,333 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,333 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {59983#true} {60257#(<= 1 ~pumpRunning~0)} #917#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {60219#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-08 14:46:11,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume 0 != ~systemActive~0; {59983#true} is VALID [2020-07-08 14:46:11,335 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call processEnvironment(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:11,335 INFO L280 TraceCheckUtils]: 3: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59983#true} is VALID [2020-07-08 14:46:11,335 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-08 14:46:11,336 INFO L263 TraceCheckUtils]: 5: Hoare triple {59983#true} call processEnvironment__wrappee__highWaterSensor(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:11,336 INFO L280 TraceCheckUtils]: 6: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-08 14:46:11,336 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-08 14:46:11,336 INFO L263 TraceCheckUtils]: 8: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-08 14:46:11,336 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-08 14:46:11,336 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-08 14:46:11,336 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-08 14:46:11,336 INFO L263 TraceCheckUtils]: 12: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-08 14:46:11,337 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-08 14:46:11,337 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-08 14:46:11,337 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-08 14:46:11,337 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-08 14:46:11,337 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,337 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-08 14:46:11,337 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,337 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-08 14:46:11,338 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-08 14:46:11,338 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-08 14:46:11,338 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-08 14:46:11,338 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-08 14:46:11,338 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-08 14:46:11,338 INFO L280 TraceCheckUtils]: 26: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,338 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-08 14:46:11,338 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,339 INFO L280 TraceCheckUtils]: 29: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-08 14:46:11,339 INFO L280 TraceCheckUtils]: 30: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-08 14:46:11,339 INFO L280 TraceCheckUtils]: 31: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-08 14:46:11,339 INFO L263 TraceCheckUtils]: 32: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:11,340 INFO L280 TraceCheckUtils]: 33: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,340 INFO L280 TraceCheckUtils]: 34: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,341 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #925#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,341 INFO L280 TraceCheckUtils]: 36: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,342 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #893#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,342 INFO L280 TraceCheckUtils]: 38: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,345 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #915#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,346 INFO L263 TraceCheckUtils]: 40: Hoare triple {60257#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:46:11,346 INFO L280 TraceCheckUtils]: 41: Hoare triple {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {59983#true} is VALID [2020-07-08 14:46:11,346 INFO L280 TraceCheckUtils]: 42: Hoare triple {59983#true} havoc ~tmp___0~0; {59983#true} is VALID [2020-07-08 14:46:11,346 INFO L263 TraceCheckUtils]: 43: Hoare triple {59983#true} call #t~ret2 := isMethaneLevelCritical(); {59983#true} is VALID [2020-07-08 14:46:11,346 INFO L280 TraceCheckUtils]: 44: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-08 14:46:11,347 INFO L280 TraceCheckUtils]: 45: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-08 14:46:11,347 INFO L280 TraceCheckUtils]: 46: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-08 14:46:11,347 INFO L280 TraceCheckUtils]: 47: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,347 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {59983#true} {59983#true} #905#return; {59983#true} is VALID [2020-07-08 14:46:11,347 INFO L280 TraceCheckUtils]: 49: Hoare triple {59983#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,347 INFO L280 TraceCheckUtils]: 50: Hoare triple {59983#true} ~tmp~1 := #t~ret2; {59983#true} is VALID [2020-07-08 14:46:11,347 INFO L280 TraceCheckUtils]: 51: Hoare triple {59983#true} havoc #t~ret2; {59983#true} is VALID [2020-07-08 14:46:11,347 INFO L280 TraceCheckUtils]: 52: Hoare triple {59983#true} assume 0 != ~tmp~1; {59983#true} is VALID [2020-07-08 14:46:11,348 INFO L263 TraceCheckUtils]: 53: Hoare triple {59983#true} call #t~ret3 := isPumpRunning(); {59983#true} is VALID [2020-07-08 14:46:11,348 INFO L280 TraceCheckUtils]: 54: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-08 14:46:11,348 INFO L280 TraceCheckUtils]: 55: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-08 14:46:11,348 INFO L280 TraceCheckUtils]: 56: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-08 14:46:11,348 INFO L280 TraceCheckUtils]: 57: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,348 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {59983#true} {59983#true} #907#return; {59983#true} is VALID [2020-07-08 14:46:11,348 INFO L280 TraceCheckUtils]: 59: Hoare triple {59983#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,348 INFO L280 TraceCheckUtils]: 60: Hoare triple {59983#true} ~tmp___0~0 := #t~ret3; {59983#true} is VALID [2020-07-08 14:46:11,349 INFO L280 TraceCheckUtils]: 61: Hoare triple {59983#true} havoc #t~ret3; {59983#true} is VALID [2020-07-08 14:46:11,349 INFO L280 TraceCheckUtils]: 62: Hoare triple {59983#true} assume 0 != ~tmp___0~0; {59983#true} is VALID [2020-07-08 14:46:11,349 INFO L280 TraceCheckUtils]: 63: Hoare triple {59983#true} assume !(0 != ~methAndRunningLastTime~0); {59983#true} is VALID [2020-07-08 14:46:11,349 INFO L280 TraceCheckUtils]: 64: Hoare triple {59983#true} ~methAndRunningLastTime~0 := 1; {59983#true} is VALID [2020-07-08 14:46:11,349 INFO L280 TraceCheckUtils]: 65: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,350 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {59983#true} {60257#(<= 1 ~pumpRunning~0)} #917#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,350 INFO L280 TraceCheckUtils]: 67: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,350 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #901#return; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:46:11,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,357 INFO L280 TraceCheckUtils]: 0: Hoare triple {60218#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-08 14:46:11,357 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,358 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59983#true} {60161#(not (= 0 ~pumpRunning~0))} #899#return; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:46:11,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,384 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-08 14:46:11,384 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-08 14:46:11,384 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-08 14:46:11,385 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-08 14:46:11,385 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,385 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-08 14:46:11,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-08 14:46:11,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-08 14:46:11,389 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-08 14:46:11,389 INFO L263 TraceCheckUtils]: 3: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-08 14:46:11,389 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-08 14:46:11,390 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-08 14:46:11,390 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-08 14:46:11,390 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-08 14:46:11,390 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,390 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-08 14:46:11,391 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,391 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-08 14:46:11,391 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-08 14:46:11,394 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-08 14:46:11,395 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-08 14:46:11,395 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-08 14:46:11,395 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-08 14:46:11,395 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,395 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-08 14:46:11,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59983#true} is VALID [2020-07-08 14:46:11,402 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,402 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59983#true} {59983#true} #925#return; {59983#true} is VALID [2020-07-08 14:46:11,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-08 14:46:11,402 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-08 14:46:11,402 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-08 14:46:11,403 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-08 14:46:11,403 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-08 14:46:11,403 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-08 14:46:11,403 INFO L263 TraceCheckUtils]: 6: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-08 14:46:11,403 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-08 14:46:11,404 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-08 14:46:11,404 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-08 14:46:11,404 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-08 14:46:11,404 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,404 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-08 14:46:11,404 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,405 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-08 14:46:11,405 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-08 14:46:11,405 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-08 14:46:11,405 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-08 14:46:11,405 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-08 14:46:11,406 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-08 14:46:11,406 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,406 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-08 14:46:11,406 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,407 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-08 14:46:11,408 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-08 14:46:11,408 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-08 14:46:11,409 INFO L263 TraceCheckUtils]: 26: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:11,409 INFO L280 TraceCheckUtils]: 27: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59983#true} is VALID [2020-07-08 14:46:11,409 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,409 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {59983#true} {59983#true} #925#return; {59983#true} is VALID [2020-07-08 14:46:11,409 INFO L280 TraceCheckUtils]: 30: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,410 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {59983#true} {59983#true} #893#return; {59983#true} is VALID [2020-07-08 14:46:11,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59983#true} is VALID [2020-07-08 14:46:11,411 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-08 14:46:11,413 INFO L263 TraceCheckUtils]: 2: Hoare triple {59983#true} call processEnvironment__wrappee__highWaterSensor(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:11,416 INFO L280 TraceCheckUtils]: 3: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-08 14:46:11,416 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-08 14:46:11,416 INFO L263 TraceCheckUtils]: 5: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-08 14:46:11,417 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-08 14:46:11,417 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-08 14:46:11,417 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-08 14:46:11,417 INFO L263 TraceCheckUtils]: 9: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-08 14:46:11,417 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-08 14:46:11,417 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-08 14:46:11,417 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-08 14:46:11,418 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-08 14:46:11,418 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,418 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-08 14:46:11,418 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,418 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-08 14:46:11,418 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-08 14:46:11,418 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-08 14:46:11,418 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-08 14:46:11,419 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-08 14:46:11,419 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-08 14:46:11,419 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,419 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-08 14:46:11,419 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,419 INFO L280 TraceCheckUtils]: 26: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-08 14:46:11,419 INFO L280 TraceCheckUtils]: 27: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-08 14:46:11,420 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-08 14:46:11,420 INFO L263 TraceCheckUtils]: 29: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:11,421 INFO L280 TraceCheckUtils]: 30: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59983#true} is VALID [2020-07-08 14:46:11,421 INFO L280 TraceCheckUtils]: 31: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,421 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {59983#true} {59983#true} #925#return; {59983#true} is VALID [2020-07-08 14:46:11,421 INFO L280 TraceCheckUtils]: 33: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,421 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {59983#true} {59983#true} #893#return; {59983#true} is VALID [2020-07-08 14:46:11,421 INFO L280 TraceCheckUtils]: 35: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,422 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {59983#true} {59984#false} #915#return; {59984#false} is VALID [2020-07-08 14:46:11,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-08 14:46:11,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-08 14:46:11,427 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-08 14:46:11,428 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,428 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59983#true} {59984#false} #905#return; {59984#false} is VALID [2020-07-08 14:46:11,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:46:11,431 INFO L280 TraceCheckUtils]: 0: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-08 14:46:11,431 INFO L280 TraceCheckUtils]: 1: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-08 14:46:11,431 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-08 14:46:11,432 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,432 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59983#true} {59984#false} #907#return; {59984#false} is VALID [2020-07-08 14:46:11,436 INFO L263 TraceCheckUtils]: 0: Hoare triple {59983#true} call ULTIMATE.init(); {60212#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:46:11,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {60212#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {59983#true} is VALID [2020-07-08 14:46:11,437 INFO L280 TraceCheckUtils]: 2: Hoare triple {59983#true} #valid := #valid[0 := 0]; {59983#true} is VALID [2020-07-08 14:46:11,437 INFO L280 TraceCheckUtils]: 3: Hoare triple {59983#true} assume 0 < #StackHeapBarrier; {59983#true} is VALID [2020-07-08 14:46:11,437 INFO L280 TraceCheckUtils]: 4: Hoare triple {59983#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L280 {59983#true} is VALID [2020-07-08 14:46:11,437 INFO L280 TraceCheckUtils]: 5: Hoare triple {59983#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(7); srcloc: L280-1 {59983#true} is VALID [2020-07-08 14:46:11,437 INFO L280 TraceCheckUtils]: 6: Hoare triple {59983#true} SUMMARY for call write~init~int(44, #t~string7.base, #t~string7.offset, 1); srcloc: L281 {59983#true} is VALID [2020-07-08 14:46:11,438 INFO L280 TraceCheckUtils]: 7: Hoare triple {59983#true} SUMMARY for call write~init~int(77, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L281-1 {59983#true} is VALID [2020-07-08 14:46:11,438 INFO L280 TraceCheckUtils]: 8: Hoare triple {59983#true} SUMMARY for call write~init~int(101, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L281-2 {59983#true} is VALID [2020-07-08 14:46:11,438 INFO L280 TraceCheckUtils]: 9: Hoare triple {59983#true} SUMMARY for call write~init~int(116, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L281-3 {59983#true} is VALID [2020-07-08 14:46:11,438 INFO L280 TraceCheckUtils]: 10: Hoare triple {59983#true} SUMMARY for call write~init~int(104, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L281-4 {59983#true} is VALID [2020-07-08 14:46:11,438 INFO L280 TraceCheckUtils]: 11: Hoare triple {59983#true} SUMMARY for call write~init~int(58, #t~string7.base, 5 + #t~string7.offset, 1); srcloc: L281-5 {59983#true} is VALID [2020-07-08 14:46:11,439 INFO L280 TraceCheckUtils]: 12: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string7.base, 6 + #t~string7.offset, 1); srcloc: L281-6 {59983#true} is VALID [2020-07-08 14:46:11,439 INFO L280 TraceCheckUtils]: 13: Hoare triple {59983#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(5); srcloc: L281-7 {59983#true} is VALID [2020-07-08 14:46:11,439 INFO L280 TraceCheckUtils]: 14: Hoare triple {59983#true} SUMMARY for call write~init~int(67, #t~string9.base, #t~string9.offset, 1); srcloc: L285 {59983#true} is VALID [2020-07-08 14:46:11,439 INFO L280 TraceCheckUtils]: 15: Hoare triple {59983#true} SUMMARY for call write~init~int(82, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L285-1 {59983#true} is VALID [2020-07-08 14:46:11,439 INFO L280 TraceCheckUtils]: 16: Hoare triple {59983#true} SUMMARY for call write~init~int(73, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L285-2 {59983#true} is VALID [2020-07-08 14:46:11,440 INFO L280 TraceCheckUtils]: 17: Hoare triple {59983#true} SUMMARY for call write~init~int(84, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L285-3 {59983#true} is VALID [2020-07-08 14:46:11,440 INFO L280 TraceCheckUtils]: 18: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string9.base, 4 + #t~string9.offset, 1); srcloc: L285-4 {59983#true} is VALID [2020-07-08 14:46:11,440 INFO L280 TraceCheckUtils]: 19: Hoare triple {59983#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L285-5 {59983#true} is VALID [2020-07-08 14:46:11,440 INFO L280 TraceCheckUtils]: 20: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L289 {59983#true} is VALID [2020-07-08 14:46:11,440 INFO L280 TraceCheckUtils]: 21: Hoare triple {59983#true} SUMMARY for call write~init~int(75, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L289-1 {59983#true} is VALID [2020-07-08 14:46:11,440 INFO L280 TraceCheckUtils]: 22: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L289-2 {59983#true} is VALID [2020-07-08 14:46:11,441 INFO L280 TraceCheckUtils]: 23: Hoare triple {59983#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(2); srcloc: L289-3 {59983#true} is VALID [2020-07-08 14:46:11,441 INFO L280 TraceCheckUtils]: 24: Hoare triple {59983#true} SUMMARY for call write~init~int(41, #t~string13.base, #t~string13.offset, 1); srcloc: L293 {59983#true} is VALID [2020-07-08 14:46:11,441 INFO L280 TraceCheckUtils]: 25: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L293-1 {59983#true} is VALID [2020-07-08 14:46:11,441 INFO L280 TraceCheckUtils]: 26: Hoare triple {59983#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L293-2 {59983#true} is VALID [2020-07-08 14:46:11,441 INFO L280 TraceCheckUtils]: 27: Hoare triple {59983#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L461 {59983#true} is VALID [2020-07-08 14:46:11,442 INFO L280 TraceCheckUtils]: 28: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L465 {59983#true} is VALID [2020-07-08 14:46:11,442 INFO L280 TraceCheckUtils]: 29: Hoare triple {59983#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L465-1 {59983#true} is VALID [2020-07-08 14:46:11,442 INFO L280 TraceCheckUtils]: 30: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L465-2 {59983#true} is VALID [2020-07-08 14:46:11,442 INFO L280 TraceCheckUtils]: 31: Hoare triple {59983#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L465-3 {59983#true} is VALID [2020-07-08 14:46:11,442 INFO L280 TraceCheckUtils]: 32: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L469 {59983#true} is VALID [2020-07-08 14:46:11,443 INFO L280 TraceCheckUtils]: 33: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L469-1 {59983#true} is VALID [2020-07-08 14:46:11,443 INFO L280 TraceCheckUtils]: 34: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L469-2 {59983#true} is VALID [2020-07-08 14:46:11,443 INFO L280 TraceCheckUtils]: 35: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L469-3 {59983#true} is VALID [2020-07-08 14:46:11,443 INFO L280 TraceCheckUtils]: 36: Hoare triple {59983#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L469-4 {59983#true} is VALID [2020-07-08 14:46:11,443 INFO L280 TraceCheckUtils]: 37: Hoare triple {59983#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L473 {59983#true} is VALID [2020-07-08 14:46:11,443 INFO L280 TraceCheckUtils]: 38: Hoare triple {59983#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L473-1 {59983#true} is VALID [2020-07-08 14:46:11,444 INFO L280 TraceCheckUtils]: 39: Hoare triple {59983#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L473-2 {59983#true} is VALID [2020-07-08 14:46:11,444 INFO L280 TraceCheckUtils]: 40: Hoare triple {59983#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L473-3 {59983#true} is VALID [2020-07-08 14:46:11,444 INFO L280 TraceCheckUtils]: 41: Hoare triple {59983#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L473-4 {59983#true} is VALID [2020-07-08 14:46:11,444 INFO L280 TraceCheckUtils]: 42: Hoare triple {59983#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L473-5 {59983#true} is VALID [2020-07-08 14:46:11,444 INFO L280 TraceCheckUtils]: 43: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L473-6 {59983#true} is VALID [2020-07-08 14:46:11,445 INFO L280 TraceCheckUtils]: 44: Hoare triple {59983#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L473-7 {59983#true} is VALID [2020-07-08 14:46:11,445 INFO L280 TraceCheckUtils]: 45: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L477 {59983#true} is VALID [2020-07-08 14:46:11,445 INFO L280 TraceCheckUtils]: 46: Hoare triple {59983#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L477-1 {59983#true} is VALID [2020-07-08 14:46:11,445 INFO L280 TraceCheckUtils]: 47: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L477-2 {59983#true} is VALID [2020-07-08 14:46:11,445 INFO L280 TraceCheckUtils]: 48: Hoare triple {59983#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {59983#true} is VALID [2020-07-08 14:46:11,446 INFO L280 TraceCheckUtils]: 49: Hoare triple {59983#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L481 {59983#true} is VALID [2020-07-08 14:46:11,446 INFO L280 TraceCheckUtils]: 50: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L481-1 {59983#true} is VALID [2020-07-08 14:46:11,446 INFO L280 TraceCheckUtils]: 51: Hoare triple {59983#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L481-2 {59983#true} is VALID [2020-07-08 14:46:11,446 INFO L280 TraceCheckUtils]: 52: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L481-3 {59983#true} is VALID [2020-07-08 14:46:11,446 INFO L280 TraceCheckUtils]: 53: Hoare triple {59983#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L481-4 {59983#true} is VALID [2020-07-08 14:46:11,447 INFO L280 TraceCheckUtils]: 54: Hoare triple {59983#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L485 {59983#true} is VALID [2020-07-08 14:46:11,447 INFO L280 TraceCheckUtils]: 55: Hoare triple {59983#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L485-1 {59983#true} is VALID [2020-07-08 14:46:11,447 INFO L280 TraceCheckUtils]: 56: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L485-2 {59983#true} is VALID [2020-07-08 14:46:11,447 INFO L280 TraceCheckUtils]: 57: Hoare triple {59983#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L485-3 {59983#true} is VALID [2020-07-08 14:46:11,447 INFO L280 TraceCheckUtils]: 58: Hoare triple {59983#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L487 {59983#true} is VALID [2020-07-08 14:46:11,448 INFO L280 TraceCheckUtils]: 59: Hoare triple {59983#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L487-1 {59983#true} is VALID [2020-07-08 14:46:11,448 INFO L280 TraceCheckUtils]: 60: Hoare triple {59983#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L487-2 {59983#true} is VALID [2020-07-08 14:46:11,448 INFO L280 TraceCheckUtils]: 61: Hoare triple {59983#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L903 {59983#true} is VALID [2020-07-08 14:46:11,448 INFO L280 TraceCheckUtils]: 62: Hoare triple {59983#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L903-1 {59983#true} is VALID [2020-07-08 14:46:11,448 INFO L280 TraceCheckUtils]: 63: Hoare triple {59983#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L904 {59983#true} is VALID [2020-07-08 14:46:11,448 INFO L280 TraceCheckUtils]: 64: Hoare triple {59983#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L910 {59983#true} is VALID [2020-07-08 14:46:11,449 INFO L280 TraceCheckUtils]: 65: Hoare triple {59983#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L910-1 {59983#true} is VALID [2020-07-08 14:46:11,449 INFO L280 TraceCheckUtils]: 66: Hoare triple {59983#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L911 {59983#true} is VALID [2020-07-08 14:46:11,449 INFO L280 TraceCheckUtils]: 67: Hoare triple {59983#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L949 {59983#true} is VALID [2020-07-08 14:46:11,449 INFO L280 TraceCheckUtils]: 68: Hoare triple {59983#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L949-1 {59983#true} is VALID [2020-07-08 14:46:11,449 INFO L280 TraceCheckUtils]: 69: Hoare triple {59983#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L950 {59983#true} is VALID [2020-07-08 14:46:11,450 INFO L280 TraceCheckUtils]: 70: Hoare triple {59983#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L956 {59983#true} is VALID [2020-07-08 14:46:11,450 INFO L280 TraceCheckUtils]: 71: Hoare triple {59983#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L956-1 {59983#true} is VALID [2020-07-08 14:46:11,450 INFO L280 TraceCheckUtils]: 72: Hoare triple {59983#true} ~cleanupTimeShifts~0 := 4; {59983#true} is VALID [2020-07-08 14:46:11,450 INFO L280 TraceCheckUtils]: 73: Hoare triple {59983#true} ~methAndRunningLastTime~0 := 0; {59983#true} is VALID [2020-07-08 14:46:11,450 INFO L280 TraceCheckUtils]: 74: Hoare triple {59983#true} ~waterLevel~0 := 1; {59983#true} is VALID [2020-07-08 14:46:11,451 INFO L280 TraceCheckUtils]: 75: Hoare triple {59983#true} ~methaneLevelCritical~0 := 0; {59983#true} is VALID [2020-07-08 14:46:11,451 INFO L280 TraceCheckUtils]: 76: Hoare triple {59983#true} ~pumpRunning~0 := 0; {59983#true} is VALID [2020-07-08 14:46:11,451 INFO L280 TraceCheckUtils]: 77: Hoare triple {59983#true} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-08 14:46:11,451 INFO L280 TraceCheckUtils]: 78: Hoare triple {59983#true} ~head~0.base, ~head~0.offset := 0, 0; {59983#true} is VALID [2020-07-08 14:46:11,451 INFO L280 TraceCheckUtils]: 79: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,452 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {59983#true} {59983#true} #943#return; {59983#true} is VALID [2020-07-08 14:46:11,452 INFO L263 TraceCheckUtils]: 81: Hoare triple {59983#true} call #t~ret74 := main(); {59983#true} is VALID [2020-07-08 14:46:11,452 INFO L280 TraceCheckUtils]: 82: Hoare triple {59983#true} havoc ~retValue_acc~2; {59983#true} is VALID [2020-07-08 14:46:11,452 INFO L280 TraceCheckUtils]: 83: Hoare triple {59983#true} havoc ~tmp~0; {59983#true} is VALID [2020-07-08 14:46:11,452 INFO L263 TraceCheckUtils]: 84: Hoare triple {59983#true} call select_helpers(); {59983#true} is VALID [2020-07-08 14:46:11,453 INFO L280 TraceCheckUtils]: 85: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,453 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {59983#true} {59983#true} #845#return; {59983#true} is VALID [2020-07-08 14:46:11,453 INFO L263 TraceCheckUtils]: 87: Hoare triple {59983#true} call select_features(); {59983#true} is VALID [2020-07-08 14:46:11,453 INFO L280 TraceCheckUtils]: 88: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,453 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {59983#true} {59983#true} #847#return; {59983#true} is VALID [2020-07-08 14:46:11,454 INFO L263 TraceCheckUtils]: 90: Hoare triple {59983#true} call #t~ret1 := valid_product(); {59983#true} is VALID [2020-07-08 14:46:11,454 INFO L280 TraceCheckUtils]: 91: Hoare triple {59983#true} havoc ~retValue_acc~1; {59983#true} is VALID [2020-07-08 14:46:11,455 INFO L280 TraceCheckUtils]: 92: Hoare triple {59983#true} ~retValue_acc~1 := 1; {60213#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 14:46:11,457 INFO L280 TraceCheckUtils]: 93: Hoare triple {60213#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:46:11,458 INFO L280 TraceCheckUtils]: 94: Hoare triple {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:46:11,459 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {60214#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {59983#true} #849#return; {60074#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 14:46:11,460 INFO L280 TraceCheckUtils]: 96: Hoare triple {60074#(= 1 |main_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {60074#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 14:46:11,462 INFO L280 TraceCheckUtils]: 97: Hoare triple {60074#(= 1 |main_#t~ret1|)} ~tmp~0 := #t~ret1; {60075#(= 1 main_~tmp~0)} is VALID [2020-07-08 14:46:11,463 INFO L280 TraceCheckUtils]: 98: Hoare triple {60075#(= 1 main_~tmp~0)} havoc #t~ret1; {60075#(= 1 main_~tmp~0)} is VALID [2020-07-08 14:46:11,463 INFO L280 TraceCheckUtils]: 99: Hoare triple {60075#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {59983#true} is VALID [2020-07-08 14:46:11,463 INFO L263 TraceCheckUtils]: 100: Hoare triple {59983#true} call setup(); {59983#true} is VALID [2020-07-08 14:46:11,464 INFO L280 TraceCheckUtils]: 101: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,464 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {59983#true} {59983#true} #851#return; {59983#true} is VALID [2020-07-08 14:46:11,464 INFO L263 TraceCheckUtils]: 103: Hoare triple {59983#true} call runTest(); {59983#true} is VALID [2020-07-08 14:46:11,465 INFO L263 TraceCheckUtils]: 104: Hoare triple {59983#true} call __utac_acc__Specification2_spec__1(); {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:46:11,465 INFO L280 TraceCheckUtils]: 105: Hoare triple {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {59983#true} is VALID [2020-07-08 14:46:11,465 INFO L280 TraceCheckUtils]: 106: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,465 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {59983#true} {59983#true} #933#return; {59983#true} is VALID [2020-07-08 14:46:11,466 INFO L263 TraceCheckUtils]: 108: Hoare triple {59983#true} call test(); {59983#true} is VALID [2020-07-08 14:46:11,466 INFO L280 TraceCheckUtils]: 109: Hoare triple {59983#true} havoc ~splverifierCounter~0; {59983#true} is VALID [2020-07-08 14:46:11,466 INFO L280 TraceCheckUtils]: 110: Hoare triple {59983#true} havoc ~tmp~6; {59983#true} is VALID [2020-07-08 14:46:11,466 INFO L280 TraceCheckUtils]: 111: Hoare triple {59983#true} havoc ~tmp___0~3; {59983#true} is VALID [2020-07-08 14:46:11,466 INFO L280 TraceCheckUtils]: 112: Hoare triple {59983#true} havoc ~tmp___1~0; {59983#true} is VALID [2020-07-08 14:46:11,467 INFO L280 TraceCheckUtils]: 113: Hoare triple {59983#true} havoc ~tmp___2~0; {59983#true} is VALID [2020-07-08 14:46:11,467 INFO L280 TraceCheckUtils]: 114: Hoare triple {59983#true} ~splverifierCounter~0 := 0; {59983#true} is VALID [2020-07-08 14:46:11,467 INFO L280 TraceCheckUtils]: 115: Hoare triple {59983#true} assume !false; {59983#true} is VALID [2020-07-08 14:46:11,467 INFO L280 TraceCheckUtils]: 116: Hoare triple {59983#true} assume ~splverifierCounter~0 < 4; {59983#true} is VALID [2020-07-08 14:46:11,467 INFO L280 TraceCheckUtils]: 117: Hoare triple {59983#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,468 INFO L280 TraceCheckUtils]: 118: Hoare triple {59983#true} ~tmp~6 := #t~nondet35; {59983#true} is VALID [2020-07-08 14:46:11,468 INFO L280 TraceCheckUtils]: 119: Hoare triple {59983#true} havoc #t~nondet35; {59983#true} is VALID [2020-07-08 14:46:11,468 INFO L280 TraceCheckUtils]: 120: Hoare triple {59983#true} assume 0 != ~tmp~6; {59983#true} is VALID [2020-07-08 14:46:11,469 INFO L263 TraceCheckUtils]: 121: Hoare triple {59983#true} call waterRise(); {60216#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 14:46:11,469 INFO L280 TraceCheckUtils]: 122: Hoare triple {60216#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {59983#true} is VALID [2020-07-08 14:46:11,469 INFO L280 TraceCheckUtils]: 123: Hoare triple {59983#true} ~waterLevel~0 := 1 + ~waterLevel~0; {59983#true} is VALID [2020-07-08 14:46:11,469 INFO L280 TraceCheckUtils]: 124: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,470 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {59983#true} {59983#true} #895#return; {59983#true} is VALID [2020-07-08 14:46:11,470 INFO L280 TraceCheckUtils]: 126: Hoare triple {59983#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,470 INFO L280 TraceCheckUtils]: 127: Hoare triple {59983#true} ~tmp___0~3 := #t~nondet36; {59983#true} is VALID [2020-07-08 14:46:11,470 INFO L280 TraceCheckUtils]: 128: Hoare triple {59983#true} havoc #t~nondet36; {59983#true} is VALID [2020-07-08 14:46:11,470 INFO L280 TraceCheckUtils]: 129: Hoare triple {59983#true} assume 0 != ~tmp___0~3; {59983#true} is VALID [2020-07-08 14:46:11,471 INFO L263 TraceCheckUtils]: 130: Hoare triple {59983#true} call changeMethaneLevel(); {60217#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:46:11,471 INFO L280 TraceCheckUtils]: 131: Hoare triple {60217#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {59983#true} is VALID [2020-07-08 14:46:11,472 INFO L280 TraceCheckUtils]: 132: Hoare triple {59983#true} ~methaneLevelCritical~0 := 1; {59983#true} is VALID [2020-07-08 14:46:11,472 INFO L280 TraceCheckUtils]: 133: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,472 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {59983#true} {59983#true} #897#return; {59983#true} is VALID [2020-07-08 14:46:11,472 INFO L280 TraceCheckUtils]: 135: Hoare triple {59983#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,472 INFO L280 TraceCheckUtils]: 136: Hoare triple {59983#true} ~tmp___2~0 := #t~nondet37; {59983#true} is VALID [2020-07-08 14:46:11,472 INFO L280 TraceCheckUtils]: 137: Hoare triple {59983#true} havoc #t~nondet37; {59983#true} is VALID [2020-07-08 14:46:11,473 INFO L280 TraceCheckUtils]: 138: Hoare triple {59983#true} assume 0 != ~tmp___2~0; {59983#true} is VALID [2020-07-08 14:46:11,473 INFO L263 TraceCheckUtils]: 139: Hoare triple {59983#true} call startSystem(); {60218#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:46:11,474 INFO L280 TraceCheckUtils]: 140: Hoare triple {60218#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-08 14:46:11,474 INFO L280 TraceCheckUtils]: 141: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,474 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {59983#true} {59983#true} #899#return; {59983#true} is VALID [2020-07-08 14:46:11,475 INFO L263 TraceCheckUtils]: 143: Hoare triple {59983#true} call timeShift(); {60219#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-08 14:46:11,475 INFO L280 TraceCheckUtils]: 144: Hoare triple {60219#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-08 14:46:11,475 INFO L280 TraceCheckUtils]: 145: Hoare triple {59983#true} assume 0 != ~systemActive~0; {59983#true} is VALID [2020-07-08 14:46:11,476 INFO L263 TraceCheckUtils]: 146: Hoare triple {59983#true} call processEnvironment(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:11,476 INFO L280 TraceCheckUtils]: 147: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59983#true} is VALID [2020-07-08 14:46:11,476 INFO L280 TraceCheckUtils]: 148: Hoare triple {59983#true} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-08 14:46:11,477 INFO L263 TraceCheckUtils]: 149: Hoare triple {59983#true} call processEnvironment__wrappee__highWaterSensor(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:11,477 INFO L280 TraceCheckUtils]: 150: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-08 14:46:11,477 INFO L280 TraceCheckUtils]: 151: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-08 14:46:11,477 INFO L263 TraceCheckUtils]: 152: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-08 14:46:11,477 INFO L280 TraceCheckUtils]: 153: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-08 14:46:11,478 INFO L280 TraceCheckUtils]: 154: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-08 14:46:11,478 INFO L280 TraceCheckUtils]: 155: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-08 14:46:11,478 INFO L263 TraceCheckUtils]: 156: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-08 14:46:11,478 INFO L280 TraceCheckUtils]: 157: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-08 14:46:11,478 INFO L280 TraceCheckUtils]: 158: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-08 14:46:11,479 INFO L280 TraceCheckUtils]: 159: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-08 14:46:11,479 INFO L280 TraceCheckUtils]: 160: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-08 14:46:11,479 INFO L280 TraceCheckUtils]: 161: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,479 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-08 14:46:11,479 INFO L280 TraceCheckUtils]: 163: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,480 INFO L280 TraceCheckUtils]: 164: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-08 14:46:11,480 INFO L280 TraceCheckUtils]: 165: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-08 14:46:11,480 INFO L280 TraceCheckUtils]: 166: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-08 14:46:11,480 INFO L280 TraceCheckUtils]: 167: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-08 14:46:11,480 INFO L280 TraceCheckUtils]: 168: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-08 14:46:11,480 INFO L280 TraceCheckUtils]: 169: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-08 14:46:11,481 INFO L280 TraceCheckUtils]: 170: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,481 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-08 14:46:11,481 INFO L280 TraceCheckUtils]: 172: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,481 INFO L280 TraceCheckUtils]: 173: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-08 14:46:11,481 INFO L280 TraceCheckUtils]: 174: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-08 14:46:11,482 INFO L280 TraceCheckUtils]: 175: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-08 14:46:11,482 INFO L263 TraceCheckUtils]: 176: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:11,483 INFO L280 TraceCheckUtils]: 177: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,484 INFO L280 TraceCheckUtils]: 178: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,484 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #925#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,485 INFO L280 TraceCheckUtils]: 180: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,485 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #893#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,486 INFO L280 TraceCheckUtils]: 182: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,486 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #915#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,487 INFO L263 TraceCheckUtils]: 184: Hoare triple {60257#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 14:46:11,487 INFO L280 TraceCheckUtils]: 185: Hoare triple {60215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {59983#true} is VALID [2020-07-08 14:46:11,488 INFO L280 TraceCheckUtils]: 186: Hoare triple {59983#true} havoc ~tmp___0~0; {59983#true} is VALID [2020-07-08 14:46:11,488 INFO L263 TraceCheckUtils]: 187: Hoare triple {59983#true} call #t~ret2 := isMethaneLevelCritical(); {59983#true} is VALID [2020-07-08 14:46:11,488 INFO L280 TraceCheckUtils]: 188: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-08 14:46:11,488 INFO L280 TraceCheckUtils]: 189: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-08 14:46:11,488 INFO L280 TraceCheckUtils]: 190: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-08 14:46:11,489 INFO L280 TraceCheckUtils]: 191: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,489 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {59983#true} {59983#true} #905#return; {59983#true} is VALID [2020-07-08 14:46:11,489 INFO L280 TraceCheckUtils]: 193: Hoare triple {59983#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,489 INFO L280 TraceCheckUtils]: 194: Hoare triple {59983#true} ~tmp~1 := #t~ret2; {59983#true} is VALID [2020-07-08 14:46:11,489 INFO L280 TraceCheckUtils]: 195: Hoare triple {59983#true} havoc #t~ret2; {59983#true} is VALID [2020-07-08 14:46:11,490 INFO L280 TraceCheckUtils]: 196: Hoare triple {59983#true} assume 0 != ~tmp~1; {59983#true} is VALID [2020-07-08 14:46:11,490 INFO L263 TraceCheckUtils]: 197: Hoare triple {59983#true} call #t~ret3 := isPumpRunning(); {59983#true} is VALID [2020-07-08 14:46:11,490 INFO L280 TraceCheckUtils]: 198: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-08 14:46:11,490 INFO L280 TraceCheckUtils]: 199: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-08 14:46:11,490 INFO L280 TraceCheckUtils]: 200: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-08 14:46:11,491 INFO L280 TraceCheckUtils]: 201: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,491 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {59983#true} {59983#true} #907#return; {59983#true} is VALID [2020-07-08 14:46:11,491 INFO L280 TraceCheckUtils]: 203: Hoare triple {59983#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,491 INFO L280 TraceCheckUtils]: 204: Hoare triple {59983#true} ~tmp___0~0 := #t~ret3; {59983#true} is VALID [2020-07-08 14:46:11,491 INFO L280 TraceCheckUtils]: 205: Hoare triple {59983#true} havoc #t~ret3; {59983#true} is VALID [2020-07-08 14:46:11,491 INFO L280 TraceCheckUtils]: 206: Hoare triple {59983#true} assume 0 != ~tmp___0~0; {59983#true} is VALID [2020-07-08 14:46:11,492 INFO L280 TraceCheckUtils]: 207: Hoare triple {59983#true} assume !(0 != ~methAndRunningLastTime~0); {59983#true} is VALID [2020-07-08 14:46:11,492 INFO L280 TraceCheckUtils]: 208: Hoare triple {59983#true} ~methAndRunningLastTime~0 := 1; {59983#true} is VALID [2020-07-08 14:46:11,492 INFO L280 TraceCheckUtils]: 209: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,493 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {59983#true} {60257#(<= 1 ~pumpRunning~0)} #917#return; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,493 INFO L280 TraceCheckUtils]: 211: Hoare triple {60257#(<= 1 ~pumpRunning~0)} assume true; {60257#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:46:11,494 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {60257#(<= 1 ~pumpRunning~0)} {59983#true} #901#return; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:46:11,495 INFO L280 TraceCheckUtils]: 213: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume !false; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:46:11,495 INFO L280 TraceCheckUtils]: 214: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:46:11,496 INFO L280 TraceCheckUtils]: 215: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:46:11,496 INFO L280 TraceCheckUtils]: 216: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} ~tmp~6 := #t~nondet35; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:46:11,497 INFO L280 TraceCheckUtils]: 217: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} havoc #t~nondet35; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:46:11,497 INFO L280 TraceCheckUtils]: 218: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~6); {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:46:11,498 INFO L280 TraceCheckUtils]: 219: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:46:11,498 INFO L280 TraceCheckUtils]: 220: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} ~tmp___0~3 := #t~nondet36; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:46:11,499 INFO L280 TraceCheckUtils]: 221: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} havoc #t~nondet36; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:46:11,499 INFO L280 TraceCheckUtils]: 222: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~3); {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:46:11,500 INFO L280 TraceCheckUtils]: 223: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:46:11,500 INFO L280 TraceCheckUtils]: 224: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet37; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:46:11,501 INFO L280 TraceCheckUtils]: 225: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} havoc #t~nondet37; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:46:11,502 INFO L280 TraceCheckUtils]: 226: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:46:11,502 INFO L263 TraceCheckUtils]: 227: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} call startSystem(); {60218#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:46:11,503 INFO L280 TraceCheckUtils]: 228: Hoare triple {60218#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59983#true} is VALID [2020-07-08 14:46:11,503 INFO L280 TraceCheckUtils]: 229: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,503 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {59983#true} {60161#(not (= 0 ~pumpRunning~0))} #899#return; {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:46:11,504 INFO L263 TraceCheckUtils]: 231: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} call timeShift(); {60161#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:46:11,504 INFO L280 TraceCheckUtils]: 232: Hoare triple {60161#(not (= 0 ~pumpRunning~0))} assume !(0 != ~pumpRunning~0); {59984#false} is VALID [2020-07-08 14:46:11,505 INFO L280 TraceCheckUtils]: 233: Hoare triple {59984#false} assume 0 != ~systemActive~0; {59984#false} is VALID [2020-07-08 14:46:11,505 INFO L263 TraceCheckUtils]: 234: Hoare triple {59984#false} call processEnvironment(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:11,505 INFO L280 TraceCheckUtils]: 235: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {59983#true} is VALID [2020-07-08 14:46:11,505 INFO L280 TraceCheckUtils]: 236: Hoare triple {59983#true} assume !(0 != ~pumpRunning~0); {59983#true} is VALID [2020-07-08 14:46:11,506 INFO L263 TraceCheckUtils]: 237: Hoare triple {59983#true} call processEnvironment__wrappee__highWaterSensor(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:11,506 INFO L280 TraceCheckUtils]: 238: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {59983#true} is VALID [2020-07-08 14:46:11,506 INFO L280 TraceCheckUtils]: 239: Hoare triple {59983#true} assume 0 == ~pumpRunning~0; {59983#true} is VALID [2020-07-08 14:46:11,506 INFO L263 TraceCheckUtils]: 240: Hoare triple {59983#true} call #t~ret14 := isHighWaterLevel(); {59983#true} is VALID [2020-07-08 14:46:11,507 INFO L280 TraceCheckUtils]: 241: Hoare triple {59983#true} havoc ~retValue_acc~9; {59983#true} is VALID [2020-07-08 14:46:11,507 INFO L280 TraceCheckUtils]: 242: Hoare triple {59983#true} havoc ~tmp~4; {59983#true} is VALID [2020-07-08 14:46:11,507 INFO L280 TraceCheckUtils]: 243: Hoare triple {59983#true} havoc ~tmp___0~1; {59983#true} is VALID [2020-07-08 14:46:11,507 INFO L263 TraceCheckUtils]: 244: Hoare triple {59983#true} call #t~ret33 := isHighWaterSensorDry(); {59983#true} is VALID [2020-07-08 14:46:11,507 INFO L280 TraceCheckUtils]: 245: Hoare triple {59983#true} havoc ~retValue_acc~5; {59983#true} is VALID [2020-07-08 14:46:11,508 INFO L280 TraceCheckUtils]: 246: Hoare triple {59983#true} assume !(~waterLevel~0 < 2); {59983#true} is VALID [2020-07-08 14:46:11,508 INFO L280 TraceCheckUtils]: 247: Hoare triple {59983#true} ~retValue_acc~5 := 0; {59983#true} is VALID [2020-07-08 14:46:11,508 INFO L280 TraceCheckUtils]: 248: Hoare triple {59983#true} #res := ~retValue_acc~5; {59983#true} is VALID [2020-07-08 14:46:11,508 INFO L280 TraceCheckUtils]: 249: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,508 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {59983#true} {59983#true} #911#return; {59983#true} is VALID [2020-07-08 14:46:11,508 INFO L280 TraceCheckUtils]: 251: Hoare triple {59983#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,509 INFO L280 TraceCheckUtils]: 252: Hoare triple {59983#true} ~tmp~4 := #t~ret33; {59983#true} is VALID [2020-07-08 14:46:11,509 INFO L280 TraceCheckUtils]: 253: Hoare triple {59983#true} havoc #t~ret33; {59983#true} is VALID [2020-07-08 14:46:11,509 INFO L280 TraceCheckUtils]: 254: Hoare triple {59983#true} assume !(0 != ~tmp~4); {59983#true} is VALID [2020-07-08 14:46:11,509 INFO L280 TraceCheckUtils]: 255: Hoare triple {59983#true} ~tmp___0~1 := 1; {59983#true} is VALID [2020-07-08 14:46:11,509 INFO L280 TraceCheckUtils]: 256: Hoare triple {59983#true} ~retValue_acc~9 := ~tmp___0~1; {59983#true} is VALID [2020-07-08 14:46:11,510 INFO L280 TraceCheckUtils]: 257: Hoare triple {59983#true} #res := ~retValue_acc~9; {59983#true} is VALID [2020-07-08 14:46:11,510 INFO L280 TraceCheckUtils]: 258: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,510 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {59983#true} {59983#true} #923#return; {59983#true} is VALID [2020-07-08 14:46:11,510 INFO L280 TraceCheckUtils]: 260: Hoare triple {59983#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {59983#true} is VALID [2020-07-08 14:46:11,510 INFO L280 TraceCheckUtils]: 261: Hoare triple {59983#true} ~tmp~2 := #t~ret14; {59983#true} is VALID [2020-07-08 14:46:11,511 INFO L280 TraceCheckUtils]: 262: Hoare triple {59983#true} havoc #t~ret14; {59983#true} is VALID [2020-07-08 14:46:11,511 INFO L280 TraceCheckUtils]: 263: Hoare triple {59983#true} assume 0 != ~tmp~2; {59983#true} is VALID [2020-07-08 14:46:11,512 INFO L263 TraceCheckUtils]: 264: Hoare triple {59983#true} call activatePump(); {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:46:11,512 INFO L280 TraceCheckUtils]: 265: Hoare triple {60284#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59983#true} is VALID [2020-07-08 14:46:11,512 INFO L280 TraceCheckUtils]: 266: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,512 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {59983#true} {59983#true} #925#return; {59983#true} is VALID [2020-07-08 14:46:11,512 INFO L280 TraceCheckUtils]: 268: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,513 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {59983#true} {59983#true} #893#return; {59983#true} is VALID [2020-07-08 14:46:11,513 INFO L280 TraceCheckUtils]: 270: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,513 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {59983#true} {59984#false} #915#return; {59984#false} is VALID [2020-07-08 14:46:11,513 INFO L263 TraceCheckUtils]: 272: Hoare triple {59984#false} call __utac_acc__Specification2_spec__2(); {59984#false} is VALID [2020-07-08 14:46:11,513 INFO L280 TraceCheckUtils]: 273: Hoare triple {59984#false} havoc ~tmp~1; {59984#false} is VALID [2020-07-08 14:46:11,514 INFO L280 TraceCheckUtils]: 274: Hoare triple {59984#false} havoc ~tmp___0~0; {59984#false} is VALID [2020-07-08 14:46:11,514 INFO L263 TraceCheckUtils]: 275: Hoare triple {59984#false} call #t~ret2 := isMethaneLevelCritical(); {59983#true} is VALID [2020-07-08 14:46:11,514 INFO L280 TraceCheckUtils]: 276: Hoare triple {59983#true} havoc ~retValue_acc~3; {59983#true} is VALID [2020-07-08 14:46:11,514 INFO L280 TraceCheckUtils]: 277: Hoare triple {59983#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {59983#true} is VALID [2020-07-08 14:46:11,514 INFO L280 TraceCheckUtils]: 278: Hoare triple {59983#true} #res := ~retValue_acc~3; {59983#true} is VALID [2020-07-08 14:46:11,515 INFO L280 TraceCheckUtils]: 279: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,515 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {59983#true} {59984#false} #905#return; {59984#false} is VALID [2020-07-08 14:46:11,515 INFO L280 TraceCheckUtils]: 281: Hoare triple {59984#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {59984#false} is VALID [2020-07-08 14:46:11,515 INFO L280 TraceCheckUtils]: 282: Hoare triple {59984#false} ~tmp~1 := #t~ret2; {59984#false} is VALID [2020-07-08 14:46:11,515 INFO L280 TraceCheckUtils]: 283: Hoare triple {59984#false} havoc #t~ret2; {59984#false} is VALID [2020-07-08 14:46:11,516 INFO L280 TraceCheckUtils]: 284: Hoare triple {59984#false} assume 0 != ~tmp~1; {59984#false} is VALID [2020-07-08 14:46:11,516 INFO L263 TraceCheckUtils]: 285: Hoare triple {59984#false} call #t~ret3 := isPumpRunning(); {59983#true} is VALID [2020-07-08 14:46:11,516 INFO L280 TraceCheckUtils]: 286: Hoare triple {59983#true} havoc ~retValue_acc~8; {59983#true} is VALID [2020-07-08 14:46:11,516 INFO L280 TraceCheckUtils]: 287: Hoare triple {59983#true} ~retValue_acc~8 := ~pumpRunning~0; {59983#true} is VALID [2020-07-08 14:46:11,517 INFO L280 TraceCheckUtils]: 288: Hoare triple {59983#true} #res := ~retValue_acc~8; {59983#true} is VALID [2020-07-08 14:46:11,517 INFO L280 TraceCheckUtils]: 289: Hoare triple {59983#true} assume true; {59983#true} is VALID [2020-07-08 14:46:11,517 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {59983#true} {59984#false} #907#return; {59984#false} is VALID [2020-07-08 14:46:11,517 INFO L280 TraceCheckUtils]: 291: Hoare triple {59984#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {59984#false} is VALID [2020-07-08 14:46:11,517 INFO L280 TraceCheckUtils]: 292: Hoare triple {59984#false} ~tmp___0~0 := #t~ret3; {59984#false} is VALID [2020-07-08 14:46:11,518 INFO L280 TraceCheckUtils]: 293: Hoare triple {59984#false} havoc #t~ret3; {59984#false} is VALID [2020-07-08 14:46:11,518 INFO L280 TraceCheckUtils]: 294: Hoare triple {59984#false} assume 0 != ~tmp___0~0; {59984#false} is VALID [2020-07-08 14:46:11,518 INFO L280 TraceCheckUtils]: 295: Hoare triple {59984#false} assume 0 != ~methAndRunningLastTime~0; {59984#false} is VALID [2020-07-08 14:46:11,518 INFO L263 TraceCheckUtils]: 296: Hoare triple {59984#false} call __automaton_fail(); {59984#false} is VALID [2020-07-08 14:46:11,519 INFO L280 TraceCheckUtils]: 297: Hoare triple {59984#false} assume !false; {59984#false} is VALID [2020-07-08 14:46:11,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:46:11,606 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:46:11,606 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1575597632] [2020-07-08 14:46:11,606 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:46:11,607 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-08 14:46:11,607 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1316047049] [2020-07-08 14:46:11,608 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 298 [2020-07-08 14:46:11,608 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:46:11,609 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-08 14:46:11,927 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 258 edges. 258 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:46:11,927 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-08 14:46:11,927 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:46:11,928 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-08 14:46:11,928 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=173, Unknown=0, NotChecked=0, Total=210 [2020-07-08 14:46:11,928 INFO L87 Difference]: Start difference. First operand 1692 states and 1901 transitions. Second operand 15 states. [2020-07-08 14:46:14,483 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:46:14,882 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 14:46:15,347 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:46:15,759 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:46:16,101 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:46:30,931 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:47:32,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:47:32,622 INFO L93 Difference]: Finished difference Result 3494 states and 4250 transitions. [2020-07-08 14:47:32,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2020-07-08 14:47:32,622 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 298 [2020-07-08 14:47:32,623 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:47:32,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 14:47:32,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 1099 transitions. [2020-07-08 14:47:32,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 14:47:32,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 1099 transitions. [2020-07-08 14:47:32,646 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 42 states and 1099 transitions. [2020-07-08 14:47:34,982 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1099 edges. 1099 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:47:35,159 INFO L225 Difference]: With dead ends: 3494 [2020-07-08 14:47:35,159 INFO L226 Difference]: Without dead ends: 2108 [2020-07-08 14:47:35,163 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 72 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 653 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=531, Invalid=1821, Unknown=0, NotChecked=0, Total=2352 [2020-07-08 14:47:35,165 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2108 states. [2020-07-08 14:48:09,702 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2108 to 1411. [2020-07-08 14:48:09,703 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:48:09,703 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2108 states. Second operand 1411 states. [2020-07-08 14:48:09,703 INFO L74 IsIncluded]: Start isIncluded. First operand 2108 states. Second operand 1411 states. [2020-07-08 14:48:09,703 INFO L87 Difference]: Start difference. First operand 2108 states. Second operand 1411 states. [2020-07-08 14:48:09,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:48:09,851 INFO L93 Difference]: Finished difference Result 2108 states and 2600 transitions. [2020-07-08 14:48:09,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 2600 transitions. [2020-07-08 14:48:09,855 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:48:09,855 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:48:09,855 INFO L74 IsIncluded]: Start isIncluded. First operand 1411 states. Second operand 2108 states. [2020-07-08 14:48:09,855 INFO L87 Difference]: Start difference. First operand 1411 states. Second operand 2108 states. [2020-07-08 14:48:10,008 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:48:10,008 INFO L93 Difference]: Finished difference Result 2108 states and 2600 transitions. [2020-07-08 14:48:10,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 2600 transitions. [2020-07-08 14:48:10,012 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:48:10,012 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:48:10,012 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:48:10,012 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:48:10,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1411 states. [2020-07-08 14:48:10,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1411 states and 1569 transitions. [2020-07-08 14:48:10,076 INFO L78 Accepts]: Start accepts. Automaton has 1411 states and 1569 transitions. Word has length 298 [2020-07-08 14:48:10,076 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:48:10,076 INFO L479 AbstractCegarLoop]: Abstraction has 1411 states and 1569 transitions. [2020-07-08 14:48:10,076 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-08 14:48:10,076 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1411 states and 1569 transitions.