/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_product49.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 17:17:24,773 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 17:17:24,776 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 17:17:24,796 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 17:17:24,796 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 17:17:24,798 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 17:17:24,800 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 17:17:24,811 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 17:17:24,814 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 17:17:24,817 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 17:17:24,819 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 17:17:24,821 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 17:17:24,821 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 17:17:24,823 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 17:17:24,826 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 17:17:24,827 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 17:17:24,828 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 17:17:24,829 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 17:17:24,830 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 17:17:24,835 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 17:17:24,841 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 17:17:24,845 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 17:17:24,847 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 17:17:24,847 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 17:17:24,850 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 17:17:24,850 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 17:17:24,850 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 17:17:24,852 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 17:17:24,853 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 17:17:24,854 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 17:17:24,855 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 17:17:24,855 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 17:17:24,856 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 17:17:24,857 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 17:17:24,858 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 17:17:24,858 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 17:17:24,859 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 17:17:24,859 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 17:17:24,859 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 17:17:24,860 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 17:17:24,861 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 17:17:24,862 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 17:17:24,886 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 17:17:24,894 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 17:17:24,896 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 17:17:24,896 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 17:17:24,896 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 17:17:24,897 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 17:17:24,897 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 17:17:24,897 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 17:17:24,897 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 17:17:24,898 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 17:17:24,898 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 17:17:24,898 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 17:17:24,898 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 17:17:24,898 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 17:17:24,899 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 17:17:24,899 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 17:17:24,899 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 17:17:24,899 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 17:17:24,902 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:17:24,902 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 17:17:24,903 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 17:17:24,903 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 17:17:24,903 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 17:17:25,221 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 17:17:25,237 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 17:17:25,241 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 17:17:25,243 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 17:17:25,243 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 17:17:25,244 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product49.cil.c [2020-07-10 17:17:25,321 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/79a9c6161/c1030988a56944d0aef5ee0a7108477c/FLAGf9a0cd39e [2020-07-10 17:17:25,865 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 17:17:25,865 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product49.cil.c [2020-07-10 17:17:25,879 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/79a9c6161/c1030988a56944d0aef5ee0a7108477c/FLAGf9a0cd39e [2020-07-10 17:17:26,127 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/79a9c6161/c1030988a56944d0aef5ee0a7108477c [2020-07-10 17:17:26,136 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 17:17:26,137 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 17:17:26,138 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 17:17:26,138 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 17:17:26,142 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 17:17:26,143 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:17:26" (1/1) ... [2020-07-10 17:17:26,147 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@751067eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:17:26, skipping insertion in model container [2020-07-10 17:17:26,148 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:17:26" (1/1) ... [2020-07-10 17:17:26,155 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 17:17:26,199 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 17:17:26,687 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:17:26,708 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 17:17:26,858 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:17:26,894 INFO L208 MainTranslator]: Completed translation [2020-07-10 17:17:26,895 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:17:26 WrapperNode [2020-07-10 17:17:26,895 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 17:17:26,896 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 17:17:26,896 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 17:17:26,896 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 17:17:26,906 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:17:26" (1/1) ... [2020-07-10 17:17:26,906 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:17:26" (1/1) ... [2020-07-10 17:17:26,925 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:17:26" (1/1) ... [2020-07-10 17:17:26,925 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:17:26" (1/1) ... [2020-07-10 17:17:26,978 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:17:26" (1/1) ... [2020-07-10 17:17:26,991 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:17:26" (1/1) ... [2020-07-10 17:17:26,997 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:17:26" (1/1) ... [2020-07-10 17:17:27,016 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 17:17:27,017 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 17:17:27,017 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 17:17:27,017 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 17:17:27,021 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:17:26" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:17:27,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 17:17:27,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 17:17:27,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 17:17:27,097 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 17:17:27,097 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 17:17:27,098 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 17:17:27,098 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 17:17:27,098 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 17:17:27,098 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 17:17:27,098 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 17:17:27,099 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 17:17:27,099 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 17:17:27,099 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 17:17:27,099 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 17:17:27,099 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 17:17:27,099 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-10 17:17:27,100 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-10 17:17:27,100 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-10 17:17:27,100 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 17:17:27,100 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 17:17:27,100 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 17:17:27,100 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 17:17:27,101 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 17:17:27,101 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 17:17:27,101 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 17:17:27,101 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 17:17:27,101 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 17:17:27,101 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 17:17:27,102 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 17:17:27,102 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-10 17:17:27,102 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 17:17:27,102 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 17:17:27,102 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 17:17:27,102 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 17:17:27,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 17:17:27,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 17:17:27,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 17:17:27,103 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 17:17:27,103 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 17:17:27,103 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 17:17:27,104 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 17:17:27,104 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 17:17:27,104 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 17:17:27,104 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 17:17:27,104 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 17:17:27,104 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 17:17:27,104 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 17:17:27,105 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 17:17:27,105 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 17:17:27,105 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 17:17:27,105 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 17:17:27,105 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-10 17:17:27,105 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 17:17:27,105 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 17:17:27,106 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 17:17:27,106 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 17:17:27,106 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 17:17:27,106 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 17:17:27,106 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 17:17:27,106 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 17:17:27,107 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 17:17:27,107 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 17:17:27,107 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 17:17:27,107 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-10 17:17:27,107 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 17:17:27,108 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 17:17:27,108 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 17:17:27,108 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-10 17:17:27,108 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 17:17:27,108 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 17:17:27,108 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 17:17:27,109 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 17:17:27,109 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 17:17:27,109 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 17:17:27,109 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-10 17:17:27,109 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 17:17:27,110 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 17:17:27,110 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 17:17:27,110 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 17:17:27,110 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 17:17:27,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 17:17:27,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 17:17:27,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 17:17:27,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 17:17:27,111 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 17:17:27,111 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 17:17:27,111 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 17:17:27,111 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 17:17:27,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 17:17:27,112 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 17:17:27,112 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 17:17:27,112 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 17:17:27,112 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 17:17:27,112 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 17:17:27,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 17:17:27,113 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 17:17:28,931 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 17:17:28,931 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 17:17:28,940 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:17:28 BoogieIcfgContainer [2020-07-10 17:17:28,940 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 17:17:28,941 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 17:17:28,942 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 17:17:28,947 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 17:17:28,947 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 05:17:26" (1/3) ... [2020-07-10 17:17:28,948 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33636c38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:17:28, skipping insertion in model container [2020-07-10 17:17:28,948 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:17:26" (2/3) ... [2020-07-10 17:17:28,949 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33636c38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:17:28, skipping insertion in model container [2020-07-10 17:17:28,949 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:17:28" (3/3) ... [2020-07-10 17:17:28,951 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product49.cil.c [2020-07-10 17:17:28,962 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 17:17:28,974 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 17:17:28,989 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 17:17:29,018 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 17:17:29,020 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 17:17:29,020 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 17:17:29,020 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 17:17:29,021 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 17:17:29,021 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 17:17:29,021 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 17:17:29,021 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 17:17:29,060 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states. [2020-07-10 17:17:29,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-10 17:17:29,098 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:17:29,099 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] [2020-07-10 17:17:29,100 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:17:29,106 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:17:29,107 INFO L82 PathProgramCache]: Analyzing trace with hash 1663481443, now seen corresponding path program 1 times [2020-07-10 17:17:29,118 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:17:29,119 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1237023755] [2020-07-10 17:17:29,120 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:17:29,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:29,958 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:17:30,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:30,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {436#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {330#true} is VALID [2020-07-10 17:17:30,113 INFO L280 TraceCheckUtils]: 1: Hoare triple {330#true} #valid := #valid[0 := 0]; {330#true} is VALID [2020-07-10 17:17:30,113 INFO L280 TraceCheckUtils]: 2: Hoare triple {330#true} assume 0 < #StackHeapBarrier; {330#true} is VALID [2020-07-10 17:17:30,115 INFO L280 TraceCheckUtils]: 3: Hoare triple {330#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {330#true} is VALID [2020-07-10 17:17:30,116 INFO L280 TraceCheckUtils]: 4: Hoare triple {330#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {330#true} is VALID [2020-07-10 17:17:30,116 INFO L280 TraceCheckUtils]: 5: Hoare triple {330#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {330#true} is VALID [2020-07-10 17:17:30,116 INFO L280 TraceCheckUtils]: 6: Hoare triple {330#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {330#true} is VALID [2020-07-10 17:17:30,117 INFO L280 TraceCheckUtils]: 7: Hoare triple {330#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {330#true} is VALID [2020-07-10 17:17:30,117 INFO L280 TraceCheckUtils]: 8: Hoare triple {330#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {330#true} is VALID [2020-07-10 17:17:30,118 INFO L280 TraceCheckUtils]: 9: Hoare triple {330#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {330#true} is VALID [2020-07-10 17:17:30,118 INFO L280 TraceCheckUtils]: 10: Hoare triple {330#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {330#true} is VALID [2020-07-10 17:17:30,118 INFO L280 TraceCheckUtils]: 11: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {330#true} is VALID [2020-07-10 17:17:30,120 INFO L280 TraceCheckUtils]: 12: Hoare triple {330#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {330#true} is VALID [2020-07-10 17:17:30,123 INFO L280 TraceCheckUtils]: 13: Hoare triple {330#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {330#true} is VALID [2020-07-10 17:17:30,123 INFO L280 TraceCheckUtils]: 14: Hoare triple {330#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {330#true} is VALID [2020-07-10 17:17:30,124 INFO L280 TraceCheckUtils]: 15: Hoare triple {330#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {330#true} is VALID [2020-07-10 17:17:30,125 INFO L280 TraceCheckUtils]: 16: Hoare triple {330#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {330#true} is VALID [2020-07-10 17:17:30,130 INFO L280 TraceCheckUtils]: 17: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {330#true} is VALID [2020-07-10 17:17:30,131 INFO L280 TraceCheckUtils]: 18: Hoare triple {330#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {330#true} is VALID [2020-07-10 17:17:30,131 INFO L280 TraceCheckUtils]: 19: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {330#true} is VALID [2020-07-10 17:17:30,131 INFO L280 TraceCheckUtils]: 20: Hoare triple {330#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {330#true} is VALID [2020-07-10 17:17:30,132 INFO L280 TraceCheckUtils]: 21: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {330#true} is VALID [2020-07-10 17:17:30,132 INFO L280 TraceCheckUtils]: 22: Hoare triple {330#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {330#true} is VALID [2020-07-10 17:17:30,133 INFO L280 TraceCheckUtils]: 23: Hoare triple {330#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {330#true} is VALID [2020-07-10 17:17:30,133 INFO L280 TraceCheckUtils]: 24: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {330#true} is VALID [2020-07-10 17:17:30,135 INFO L280 TraceCheckUtils]: 25: Hoare triple {330#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {330#true} is VALID [2020-07-10 17:17:30,136 INFO L280 TraceCheckUtils]: 26: Hoare triple {330#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {330#true} is VALID [2020-07-10 17:17:30,136 INFO L280 TraceCheckUtils]: 27: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {330#true} is VALID [2020-07-10 17:17:30,137 INFO L280 TraceCheckUtils]: 28: Hoare triple {330#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {330#true} is VALID [2020-07-10 17:17:30,137 INFO L280 TraceCheckUtils]: 29: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {330#true} is VALID [2020-07-10 17:17:30,137 INFO L280 TraceCheckUtils]: 30: Hoare triple {330#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {330#true} is VALID [2020-07-10 17:17:30,138 INFO L280 TraceCheckUtils]: 31: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {330#true} is VALID [2020-07-10 17:17:30,138 INFO L280 TraceCheckUtils]: 32: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {330#true} is VALID [2020-07-10 17:17:30,138 INFO L280 TraceCheckUtils]: 33: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {330#true} is VALID [2020-07-10 17:17:30,139 INFO L280 TraceCheckUtils]: 34: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {330#true} is VALID [2020-07-10 17:17:30,139 INFO L280 TraceCheckUtils]: 35: Hoare triple {330#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {330#true} is VALID [2020-07-10 17:17:30,139 INFO L280 TraceCheckUtils]: 36: Hoare triple {330#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {330#true} is VALID [2020-07-10 17:17:30,140 INFO L280 TraceCheckUtils]: 37: Hoare triple {330#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {330#true} is VALID [2020-07-10 17:17:30,140 INFO L280 TraceCheckUtils]: 38: Hoare triple {330#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {330#true} is VALID [2020-07-10 17:17:30,140 INFO L280 TraceCheckUtils]: 39: Hoare triple {330#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {330#true} is VALID [2020-07-10 17:17:30,141 INFO L280 TraceCheckUtils]: 40: Hoare triple {330#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {330#true} is VALID [2020-07-10 17:17:30,141 INFO L280 TraceCheckUtils]: 41: Hoare triple {330#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {330#true} is VALID [2020-07-10 17:17:30,142 INFO L280 TraceCheckUtils]: 42: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {330#true} is VALID [2020-07-10 17:17:30,142 INFO L280 TraceCheckUtils]: 43: Hoare triple {330#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {330#true} is VALID [2020-07-10 17:17:30,143 INFO L280 TraceCheckUtils]: 44: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {330#true} is VALID [2020-07-10 17:17:30,143 INFO L280 TraceCheckUtils]: 45: Hoare triple {330#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {330#true} is VALID [2020-07-10 17:17:30,143 INFO L280 TraceCheckUtils]: 46: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {330#true} is VALID [2020-07-10 17:17:30,144 INFO L280 TraceCheckUtils]: 47: Hoare triple {330#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {330#true} is VALID [2020-07-10 17:17:30,144 INFO L280 TraceCheckUtils]: 48: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {330#true} is VALID [2020-07-10 17:17:30,145 INFO L280 TraceCheckUtils]: 49: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {330#true} is VALID [2020-07-10 17:17:30,145 INFO L280 TraceCheckUtils]: 50: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {330#true} is VALID [2020-07-10 17:17:30,148 INFO L280 TraceCheckUtils]: 51: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {330#true} is VALID [2020-07-10 17:17:30,149 INFO L280 TraceCheckUtils]: 52: Hoare triple {330#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {330#true} is VALID [2020-07-10 17:17:30,149 INFO L280 TraceCheckUtils]: 53: Hoare triple {330#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {330#true} is VALID [2020-07-10 17:17:30,149 INFO L280 TraceCheckUtils]: 54: Hoare triple {330#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {330#true} is VALID [2020-07-10 17:17:30,150 INFO L280 TraceCheckUtils]: 55: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {330#true} is VALID [2020-07-10 17:17:30,150 INFO L280 TraceCheckUtils]: 56: Hoare triple {330#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {330#true} is VALID [2020-07-10 17:17:30,150 INFO L280 TraceCheckUtils]: 57: Hoare triple {330#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {330#true} is VALID [2020-07-10 17:17:30,157 INFO L280 TraceCheckUtils]: 58: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {330#true} is VALID [2020-07-10 17:17:30,157 INFO L280 TraceCheckUtils]: 59: Hoare triple {330#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {330#true} is VALID [2020-07-10 17:17:30,157 INFO L280 TraceCheckUtils]: 60: Hoare triple {330#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {330#true} is VALID [2020-07-10 17:17:30,159 INFO L280 TraceCheckUtils]: 61: Hoare triple {330#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {330#true} is VALID [2020-07-10 17:17:30,160 INFO L280 TraceCheckUtils]: 62: Hoare triple {330#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {330#true} is VALID [2020-07-10 17:17:30,161 INFO L280 TraceCheckUtils]: 63: Hoare triple {330#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {330#true} is VALID [2020-07-10 17:17:30,161 INFO L280 TraceCheckUtils]: 64: Hoare triple {330#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {330#true} is VALID [2020-07-10 17:17:30,161 INFO L280 TraceCheckUtils]: 65: Hoare triple {330#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {330#true} is VALID [2020-07-10 17:17:30,161 INFO L280 TraceCheckUtils]: 66: Hoare triple {330#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {330#true} is VALID [2020-07-10 17:17:30,162 INFO L280 TraceCheckUtils]: 67: Hoare triple {330#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {330#true} is VALID [2020-07-10 17:17:30,162 INFO L280 TraceCheckUtils]: 68: Hoare triple {330#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {330#true} is VALID [2020-07-10 17:17:30,163 INFO L280 TraceCheckUtils]: 69: Hoare triple {330#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {330#true} is VALID [2020-07-10 17:17:30,163 INFO L280 TraceCheckUtils]: 70: Hoare triple {330#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {330#true} is VALID [2020-07-10 17:17:30,163 INFO L280 TraceCheckUtils]: 71: Hoare triple {330#true} ~cleanupTimeShifts~0 := 4; {330#true} is VALID [2020-07-10 17:17:30,164 INFO L280 TraceCheckUtils]: 72: Hoare triple {330#true} ~waterLevel~0 := 1; {330#true} is VALID [2020-07-10 17:17:30,164 INFO L280 TraceCheckUtils]: 73: Hoare triple {330#true} ~methaneLevelCritical~0 := 0; {330#true} is VALID [2020-07-10 17:17:30,164 INFO L280 TraceCheckUtils]: 74: Hoare triple {330#true} ~methAndRunningLastTime~0 := 0; {330#true} is VALID [2020-07-10 17:17:30,165 INFO L280 TraceCheckUtils]: 75: Hoare triple {330#true} ~pumpRunning~0 := 0; {330#true} is VALID [2020-07-10 17:17:30,165 INFO L280 TraceCheckUtils]: 76: Hoare triple {330#true} ~systemActive~0 := 1; {330#true} is VALID [2020-07-10 17:17:30,165 INFO L280 TraceCheckUtils]: 77: Hoare triple {330#true} ~head~0.base, ~head~0.offset := 0, 0; {330#true} is VALID [2020-07-10 17:17:30,165 INFO L280 TraceCheckUtils]: 78: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 17:17:30,166 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {330#true} {330#true} #938#return; {330#true} is VALID [2020-07-10 17:17:30,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:30,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 17:17:30,188 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {330#true} {330#true} #842#return; {330#true} is VALID [2020-07-10 17:17:30,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:30,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 17:17:30,191 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {330#true} {330#true} #844#return; {330#true} is VALID [2020-07-10 17:17:30,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:30,196 INFO L280 TraceCheckUtils]: 0: Hoare triple {330#true} havoc ~retValue_acc~13; {330#true} is VALID [2020-07-10 17:17:30,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {330#true} ~retValue_acc~13 := 1; {330#true} is VALID [2020-07-10 17:17:30,197 INFO L280 TraceCheckUtils]: 2: Hoare triple {330#true} #res := ~retValue_acc~13; {330#true} is VALID [2020-07-10 17:17:30,198 INFO L280 TraceCheckUtils]: 3: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 17:17:30,198 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {330#true} {330#true} #846#return; {330#true} is VALID [2020-07-10 17:17:30,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:30,201 INFO L280 TraceCheckUtils]: 0: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 17:17:30,202 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {330#true} {330#true} #848#return; {330#true} is VALID [2020-07-10 17:17:30,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:30,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {437#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {330#true} is VALID [2020-07-10 17:17:30,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 17:17:30,215 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {330#true} {330#true} #928#return; {330#true} is VALID [2020-07-10 17:17:30,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:30,219 INFO L280 TraceCheckUtils]: 0: Hoare triple {330#true} havoc ~retValue_acc~1; {330#true} is VALID [2020-07-10 17:17:30,220 INFO L280 TraceCheckUtils]: 1: Hoare triple {330#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {330#true} is VALID [2020-07-10 17:17:30,220 INFO L280 TraceCheckUtils]: 2: Hoare triple {330#true} #res := ~retValue_acc~1; {330#true} is VALID [2020-07-10 17:17:30,220 INFO L280 TraceCheckUtils]: 3: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 17:17:30,221 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {330#true} {331#false} #900#return; {331#false} is VALID [2020-07-10 17:17:30,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:30,225 INFO L280 TraceCheckUtils]: 0: Hoare triple {330#true} havoc ~retValue_acc~6; {330#true} is VALID [2020-07-10 17:17:30,225 INFO L280 TraceCheckUtils]: 1: Hoare triple {330#true} ~retValue_acc~6 := ~pumpRunning~0; {330#true} is VALID [2020-07-10 17:17:30,226 INFO L280 TraceCheckUtils]: 2: Hoare triple {330#true} #res := ~retValue_acc~6; {330#true} is VALID [2020-07-10 17:17:30,226 INFO L280 TraceCheckUtils]: 3: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 17:17:30,226 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {330#true} {331#false} #902#return; {331#false} is VALID [2020-07-10 17:17:30,232 INFO L263 TraceCheckUtils]: 0: Hoare triple {330#true} call ULTIMATE.init(); {436#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:17:30,232 INFO L280 TraceCheckUtils]: 1: Hoare triple {436#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {330#true} is VALID [2020-07-10 17:17:30,233 INFO L280 TraceCheckUtils]: 2: Hoare triple {330#true} #valid := #valid[0 := 0]; {330#true} is VALID [2020-07-10 17:17:30,233 INFO L280 TraceCheckUtils]: 3: Hoare triple {330#true} assume 0 < #StackHeapBarrier; {330#true} is VALID [2020-07-10 17:17:30,233 INFO L280 TraceCheckUtils]: 4: Hoare triple {330#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {330#true} is VALID [2020-07-10 17:17:30,234 INFO L280 TraceCheckUtils]: 5: Hoare triple {330#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {330#true} is VALID [2020-07-10 17:17:30,234 INFO L280 TraceCheckUtils]: 6: Hoare triple {330#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {330#true} is VALID [2020-07-10 17:17:30,234 INFO L280 TraceCheckUtils]: 7: Hoare triple {330#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {330#true} is VALID [2020-07-10 17:17:30,235 INFO L280 TraceCheckUtils]: 8: Hoare triple {330#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {330#true} is VALID [2020-07-10 17:17:30,235 INFO L280 TraceCheckUtils]: 9: Hoare triple {330#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {330#true} is VALID [2020-07-10 17:17:30,235 INFO L280 TraceCheckUtils]: 10: Hoare triple {330#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {330#true} is VALID [2020-07-10 17:17:30,236 INFO L280 TraceCheckUtils]: 11: Hoare triple {330#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {330#true} is VALID [2020-07-10 17:17:30,236 INFO L280 TraceCheckUtils]: 12: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {330#true} is VALID [2020-07-10 17:17:30,236 INFO L280 TraceCheckUtils]: 13: Hoare triple {330#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {330#true} is VALID [2020-07-10 17:17:30,236 INFO L280 TraceCheckUtils]: 14: Hoare triple {330#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {330#true} is VALID [2020-07-10 17:17:30,237 INFO L280 TraceCheckUtils]: 15: Hoare triple {330#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {330#true} is VALID [2020-07-10 17:17:30,237 INFO L280 TraceCheckUtils]: 16: Hoare triple {330#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {330#true} is VALID [2020-07-10 17:17:30,237 INFO L280 TraceCheckUtils]: 17: Hoare triple {330#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {330#true} is VALID [2020-07-10 17:17:30,237 INFO L280 TraceCheckUtils]: 18: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {330#true} is VALID [2020-07-10 17:17:30,238 INFO L280 TraceCheckUtils]: 19: Hoare triple {330#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {330#true} is VALID [2020-07-10 17:17:30,238 INFO L280 TraceCheckUtils]: 20: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {330#true} is VALID [2020-07-10 17:17:30,238 INFO L280 TraceCheckUtils]: 21: Hoare triple {330#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {330#true} is VALID [2020-07-10 17:17:30,239 INFO L280 TraceCheckUtils]: 22: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {330#true} is VALID [2020-07-10 17:17:30,239 INFO L280 TraceCheckUtils]: 23: Hoare triple {330#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {330#true} is VALID [2020-07-10 17:17:30,239 INFO L280 TraceCheckUtils]: 24: Hoare triple {330#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {330#true} is VALID [2020-07-10 17:17:30,240 INFO L280 TraceCheckUtils]: 25: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {330#true} is VALID [2020-07-10 17:17:30,240 INFO L280 TraceCheckUtils]: 26: Hoare triple {330#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {330#true} is VALID [2020-07-10 17:17:30,240 INFO L280 TraceCheckUtils]: 27: Hoare triple {330#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {330#true} is VALID [2020-07-10 17:17:30,240 INFO L280 TraceCheckUtils]: 28: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {330#true} is VALID [2020-07-10 17:17:30,241 INFO L280 TraceCheckUtils]: 29: Hoare triple {330#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {330#true} is VALID [2020-07-10 17:17:30,241 INFO L280 TraceCheckUtils]: 30: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {330#true} is VALID [2020-07-10 17:17:30,241 INFO L280 TraceCheckUtils]: 31: Hoare triple {330#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {330#true} is VALID [2020-07-10 17:17:30,242 INFO L280 TraceCheckUtils]: 32: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {330#true} is VALID [2020-07-10 17:17:30,242 INFO L280 TraceCheckUtils]: 33: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {330#true} is VALID [2020-07-10 17:17:30,242 INFO L280 TraceCheckUtils]: 34: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {330#true} is VALID [2020-07-10 17:17:30,242 INFO L280 TraceCheckUtils]: 35: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {330#true} is VALID [2020-07-10 17:17:30,243 INFO L280 TraceCheckUtils]: 36: Hoare triple {330#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {330#true} is VALID [2020-07-10 17:17:30,243 INFO L280 TraceCheckUtils]: 37: Hoare triple {330#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {330#true} is VALID [2020-07-10 17:17:30,243 INFO L280 TraceCheckUtils]: 38: Hoare triple {330#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {330#true} is VALID [2020-07-10 17:17:30,244 INFO L280 TraceCheckUtils]: 39: Hoare triple {330#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {330#true} is VALID [2020-07-10 17:17:30,244 INFO L280 TraceCheckUtils]: 40: Hoare triple {330#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {330#true} is VALID [2020-07-10 17:17:30,244 INFO L280 TraceCheckUtils]: 41: Hoare triple {330#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {330#true} is VALID [2020-07-10 17:17:30,244 INFO L280 TraceCheckUtils]: 42: Hoare triple {330#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {330#true} is VALID [2020-07-10 17:17:30,245 INFO L280 TraceCheckUtils]: 43: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {330#true} is VALID [2020-07-10 17:17:30,245 INFO L280 TraceCheckUtils]: 44: Hoare triple {330#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {330#true} is VALID [2020-07-10 17:17:30,245 INFO L280 TraceCheckUtils]: 45: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {330#true} is VALID [2020-07-10 17:17:30,246 INFO L280 TraceCheckUtils]: 46: Hoare triple {330#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {330#true} is VALID [2020-07-10 17:17:30,246 INFO L280 TraceCheckUtils]: 47: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {330#true} is VALID [2020-07-10 17:17:30,246 INFO L280 TraceCheckUtils]: 48: Hoare triple {330#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {330#true} is VALID [2020-07-10 17:17:30,246 INFO L280 TraceCheckUtils]: 49: Hoare triple {330#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {330#true} is VALID [2020-07-10 17:17:30,247 INFO L280 TraceCheckUtils]: 50: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {330#true} is VALID [2020-07-10 17:17:30,247 INFO L280 TraceCheckUtils]: 51: Hoare triple {330#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {330#true} is VALID [2020-07-10 17:17:30,247 INFO L280 TraceCheckUtils]: 52: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {330#true} is VALID [2020-07-10 17:17:30,248 INFO L280 TraceCheckUtils]: 53: Hoare triple {330#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {330#true} is VALID [2020-07-10 17:17:30,248 INFO L280 TraceCheckUtils]: 54: Hoare triple {330#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {330#true} is VALID [2020-07-10 17:17:30,248 INFO L280 TraceCheckUtils]: 55: Hoare triple {330#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {330#true} is VALID [2020-07-10 17:17:30,248 INFO L280 TraceCheckUtils]: 56: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {330#true} is VALID [2020-07-10 17:17:30,249 INFO L280 TraceCheckUtils]: 57: Hoare triple {330#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {330#true} is VALID [2020-07-10 17:17:30,249 INFO L280 TraceCheckUtils]: 58: Hoare triple {330#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {330#true} is VALID [2020-07-10 17:17:30,249 INFO L280 TraceCheckUtils]: 59: Hoare triple {330#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {330#true} is VALID [2020-07-10 17:17:30,250 INFO L280 TraceCheckUtils]: 60: Hoare triple {330#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {330#true} is VALID [2020-07-10 17:17:30,250 INFO L280 TraceCheckUtils]: 61: Hoare triple {330#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {330#true} is VALID [2020-07-10 17:17:30,250 INFO L280 TraceCheckUtils]: 62: Hoare triple {330#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {330#true} is VALID [2020-07-10 17:17:30,250 INFO L280 TraceCheckUtils]: 63: Hoare triple {330#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {330#true} is VALID [2020-07-10 17:17:30,251 INFO L280 TraceCheckUtils]: 64: Hoare triple {330#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {330#true} is VALID [2020-07-10 17:17:30,251 INFO L280 TraceCheckUtils]: 65: Hoare triple {330#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {330#true} is VALID [2020-07-10 17:17:30,251 INFO L280 TraceCheckUtils]: 66: Hoare triple {330#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {330#true} is VALID [2020-07-10 17:17:30,251 INFO L280 TraceCheckUtils]: 67: Hoare triple {330#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {330#true} is VALID [2020-07-10 17:17:30,252 INFO L280 TraceCheckUtils]: 68: Hoare triple {330#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {330#true} is VALID [2020-07-10 17:17:30,252 INFO L280 TraceCheckUtils]: 69: Hoare triple {330#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {330#true} is VALID [2020-07-10 17:17:30,252 INFO L280 TraceCheckUtils]: 70: Hoare triple {330#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {330#true} is VALID [2020-07-10 17:17:30,253 INFO L280 TraceCheckUtils]: 71: Hoare triple {330#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {330#true} is VALID [2020-07-10 17:17:30,253 INFO L280 TraceCheckUtils]: 72: Hoare triple {330#true} ~cleanupTimeShifts~0 := 4; {330#true} is VALID [2020-07-10 17:17:30,253 INFO L280 TraceCheckUtils]: 73: Hoare triple {330#true} ~waterLevel~0 := 1; {330#true} is VALID [2020-07-10 17:17:30,253 INFO L280 TraceCheckUtils]: 74: Hoare triple {330#true} ~methaneLevelCritical~0 := 0; {330#true} is VALID [2020-07-10 17:17:30,254 INFO L280 TraceCheckUtils]: 75: Hoare triple {330#true} ~methAndRunningLastTime~0 := 0; {330#true} is VALID [2020-07-10 17:17:30,254 INFO L280 TraceCheckUtils]: 76: Hoare triple {330#true} ~pumpRunning~0 := 0; {330#true} is VALID [2020-07-10 17:17:30,254 INFO L280 TraceCheckUtils]: 77: Hoare triple {330#true} ~systemActive~0 := 1; {330#true} is VALID [2020-07-10 17:17:30,254 INFO L280 TraceCheckUtils]: 78: Hoare triple {330#true} ~head~0.base, ~head~0.offset := 0, 0; {330#true} is VALID [2020-07-10 17:17:30,255 INFO L280 TraceCheckUtils]: 79: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 17:17:30,255 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {330#true} {330#true} #938#return; {330#true} is VALID [2020-07-10 17:17:30,255 INFO L263 TraceCheckUtils]: 81: Hoare triple {330#true} call #t~ret74 := main(); {330#true} is VALID [2020-07-10 17:17:30,256 INFO L280 TraceCheckUtils]: 82: Hoare triple {330#true} havoc ~retValue_acc~0; {330#true} is VALID [2020-07-10 17:17:30,256 INFO L280 TraceCheckUtils]: 83: Hoare triple {330#true} havoc ~tmp~0; {330#true} is VALID [2020-07-10 17:17:30,256 INFO L263 TraceCheckUtils]: 84: Hoare triple {330#true} call select_helpers(); {330#true} is VALID [2020-07-10 17:17:30,256 INFO L280 TraceCheckUtils]: 85: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 17:17:30,257 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {330#true} {330#true} #842#return; {330#true} is VALID [2020-07-10 17:17:30,257 INFO L263 TraceCheckUtils]: 87: Hoare triple {330#true} call select_features(); {330#true} is VALID [2020-07-10 17:17:30,257 INFO L280 TraceCheckUtils]: 88: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 17:17:30,258 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {330#true} {330#true} #844#return; {330#true} is VALID [2020-07-10 17:17:30,258 INFO L263 TraceCheckUtils]: 90: Hoare triple {330#true} call #t~ret0 := valid_product(); {330#true} is VALID [2020-07-10 17:17:30,258 INFO L280 TraceCheckUtils]: 91: Hoare triple {330#true} havoc ~retValue_acc~13; {330#true} is VALID [2020-07-10 17:17:30,258 INFO L280 TraceCheckUtils]: 92: Hoare triple {330#true} ~retValue_acc~13 := 1; {330#true} is VALID [2020-07-10 17:17:30,259 INFO L280 TraceCheckUtils]: 93: Hoare triple {330#true} #res := ~retValue_acc~13; {330#true} is VALID [2020-07-10 17:17:30,259 INFO L280 TraceCheckUtils]: 94: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 17:17:30,259 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {330#true} {330#true} #846#return; {330#true} is VALID [2020-07-10 17:17:30,260 INFO L280 TraceCheckUtils]: 96: Hoare triple {330#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {330#true} is VALID [2020-07-10 17:17:30,260 INFO L280 TraceCheckUtils]: 97: Hoare triple {330#true} ~tmp~0 := #t~ret0; {330#true} is VALID [2020-07-10 17:17:30,260 INFO L280 TraceCheckUtils]: 98: Hoare triple {330#true} havoc #t~ret0; {330#true} is VALID [2020-07-10 17:17:30,261 INFO L280 TraceCheckUtils]: 99: Hoare triple {330#true} assume 0 != ~tmp~0; {330#true} is VALID [2020-07-10 17:17:30,261 INFO L263 TraceCheckUtils]: 100: Hoare triple {330#true} call setup(); {330#true} is VALID [2020-07-10 17:17:30,261 INFO L280 TraceCheckUtils]: 101: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 17:17:30,261 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {330#true} {330#true} #848#return; {330#true} is VALID [2020-07-10 17:17:30,262 INFO L263 TraceCheckUtils]: 103: Hoare triple {330#true} call runTest(); {330#true} is VALID [2020-07-10 17:17:30,263 INFO L263 TraceCheckUtils]: 104: Hoare triple {330#true} call __utac_acc__Specification2_spec__1(); {437#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:17:30,264 INFO L280 TraceCheckUtils]: 105: Hoare triple {437#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {330#true} is VALID [2020-07-10 17:17:30,264 INFO L280 TraceCheckUtils]: 106: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 17:17:30,264 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {330#true} {330#true} #928#return; {330#true} is VALID [2020-07-10 17:17:30,264 INFO L263 TraceCheckUtils]: 108: Hoare triple {330#true} call test(); {330#true} is VALID [2020-07-10 17:17:30,265 INFO L280 TraceCheckUtils]: 109: Hoare triple {330#true} havoc ~splverifierCounter~0; {330#true} is VALID [2020-07-10 17:17:30,265 INFO L280 TraceCheckUtils]: 110: Hoare triple {330#true} havoc ~tmp~2; {330#true} is VALID [2020-07-10 17:17:30,265 INFO L280 TraceCheckUtils]: 111: Hoare triple {330#true} havoc ~tmp___0~1; {330#true} is VALID [2020-07-10 17:17:30,266 INFO L280 TraceCheckUtils]: 112: Hoare triple {330#true} havoc ~tmp___1~0; {330#true} is VALID [2020-07-10 17:17:30,266 INFO L280 TraceCheckUtils]: 113: Hoare triple {330#true} havoc ~tmp___2~0; {330#true} is VALID [2020-07-10 17:17:30,266 INFO L280 TraceCheckUtils]: 114: Hoare triple {330#true} ~splverifierCounter~0 := 0; {330#true} is VALID [2020-07-10 17:17:30,267 INFO L280 TraceCheckUtils]: 115: Hoare triple {330#true} assume false; {331#false} is VALID [2020-07-10 17:17:30,268 INFO L263 TraceCheckUtils]: 116: Hoare triple {331#false} call cleanup(); {331#false} is VALID [2020-07-10 17:17:30,268 INFO L280 TraceCheckUtils]: 117: Hoare triple {331#false} havoc ~i~0; {331#false} is VALID [2020-07-10 17:17:30,268 INFO L280 TraceCheckUtils]: 118: Hoare triple {331#false} havoc ~__cil_tmp2~0; {331#false} is VALID [2020-07-10 17:17:30,268 INFO L263 TraceCheckUtils]: 119: Hoare triple {331#false} call timeShift(); {331#false} is VALID [2020-07-10 17:17:30,269 INFO L280 TraceCheckUtils]: 120: Hoare triple {331#false} assume !(0 != ~pumpRunning~0); {331#false} is VALID [2020-07-10 17:17:30,269 INFO L280 TraceCheckUtils]: 121: Hoare triple {331#false} assume !(0 != ~systemActive~0); {331#false} is VALID [2020-07-10 17:17:30,269 INFO L263 TraceCheckUtils]: 122: Hoare triple {331#false} call __utac_acc__Specification2_spec__2(); {331#false} is VALID [2020-07-10 17:17:30,270 INFO L280 TraceCheckUtils]: 123: Hoare triple {331#false} havoc ~tmp~1; {331#false} is VALID [2020-07-10 17:17:30,270 INFO L280 TraceCheckUtils]: 124: Hoare triple {331#false} havoc ~tmp___0~0; {331#false} is VALID [2020-07-10 17:17:30,270 INFO L263 TraceCheckUtils]: 125: Hoare triple {331#false} call #t~ret11 := isMethaneLevelCritical(); {330#true} is VALID [2020-07-10 17:17:30,270 INFO L280 TraceCheckUtils]: 126: Hoare triple {330#true} havoc ~retValue_acc~1; {330#true} is VALID [2020-07-10 17:17:30,271 INFO L280 TraceCheckUtils]: 127: Hoare triple {330#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {330#true} is VALID [2020-07-10 17:17:30,271 INFO L280 TraceCheckUtils]: 128: Hoare triple {330#true} #res := ~retValue_acc~1; {330#true} is VALID [2020-07-10 17:17:30,271 INFO L280 TraceCheckUtils]: 129: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 17:17:30,271 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {330#true} {331#false} #900#return; {331#false} is VALID [2020-07-10 17:17:30,272 INFO L280 TraceCheckUtils]: 131: Hoare triple {331#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {331#false} is VALID [2020-07-10 17:17:30,272 INFO L280 TraceCheckUtils]: 132: Hoare triple {331#false} ~tmp~1 := #t~ret11; {331#false} is VALID [2020-07-10 17:17:30,272 INFO L280 TraceCheckUtils]: 133: Hoare triple {331#false} havoc #t~ret11; {331#false} is VALID [2020-07-10 17:17:30,272 INFO L280 TraceCheckUtils]: 134: Hoare triple {331#false} assume 0 != ~tmp~1; {331#false} is VALID [2020-07-10 17:17:30,273 INFO L263 TraceCheckUtils]: 135: Hoare triple {331#false} call #t~ret12 := isPumpRunning(); {330#true} is VALID [2020-07-10 17:17:30,273 INFO L280 TraceCheckUtils]: 136: Hoare triple {330#true} havoc ~retValue_acc~6; {330#true} is VALID [2020-07-10 17:17:30,273 INFO L280 TraceCheckUtils]: 137: Hoare triple {330#true} ~retValue_acc~6 := ~pumpRunning~0; {330#true} is VALID [2020-07-10 17:17:30,273 INFO L280 TraceCheckUtils]: 138: Hoare triple {330#true} #res := ~retValue_acc~6; {330#true} is VALID [2020-07-10 17:17:30,274 INFO L280 TraceCheckUtils]: 139: Hoare triple {330#true} assume true; {330#true} is VALID [2020-07-10 17:17:30,274 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {330#true} {331#false} #902#return; {331#false} is VALID [2020-07-10 17:17:30,274 INFO L280 TraceCheckUtils]: 141: Hoare triple {331#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {331#false} is VALID [2020-07-10 17:17:30,275 INFO L280 TraceCheckUtils]: 142: Hoare triple {331#false} ~tmp___0~0 := #t~ret12; {331#false} is VALID [2020-07-10 17:17:30,275 INFO L280 TraceCheckUtils]: 143: Hoare triple {331#false} havoc #t~ret12; {331#false} is VALID [2020-07-10 17:17:30,275 INFO L280 TraceCheckUtils]: 144: Hoare triple {331#false} assume 0 != ~tmp___0~0; {331#false} is VALID [2020-07-10 17:17:30,275 INFO L280 TraceCheckUtils]: 145: Hoare triple {331#false} assume 0 != ~methAndRunningLastTime~0; {331#false} is VALID [2020-07-10 17:17:30,276 INFO L263 TraceCheckUtils]: 146: Hoare triple {331#false} call __automaton_fail(); {331#false} is VALID [2020-07-10 17:17:30,276 INFO L280 TraceCheckUtils]: 147: Hoare triple {331#false} assume !false; {331#false} is VALID [2020-07-10 17:17:30,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:17:30,300 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:17:30,302 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1237023755] [2020-07-10 17:17:30,304 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:17:30,304 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 17:17:30,304 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [899302291] [2020-07-10 17:17:30,311 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-10 17:17:30,315 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:17:30,319 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 17:17:30,516 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 148 edges. 148 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:17:30,517 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 17:17:30,517 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:17:30,525 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 17:17:30,526 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 17:17:30,528 INFO L87 Difference]: Start difference. First operand 327 states. Second operand 4 states. [2020-07-10 17:17:39,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:17:39,185 INFO L93 Difference]: Finished difference Result 502 states and 591 transitions. [2020-07-10 17:17:39,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-10 17:17:39,186 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-10 17:17:39,186 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:17:39,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:17:39,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 591 transitions. [2020-07-10 17:17:39,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:17:39,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 591 transitions. [2020-07-10 17:17:39,245 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 591 transitions. [2020-07-10 17:17:40,866 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 591 edges. 591 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:17:40,905 INFO L225 Difference]: With dead ends: 502 [2020-07-10 17:17:40,905 INFO L226 Difference]: Without dead ends: 317 [2020-07-10 17:17:40,911 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 17:17:40,931 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 317 states. [2020-07-10 17:17:44,995 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 317 to 270. [2020-07-10 17:17:44,995 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:17:44,996 INFO L82 GeneralOperation]: Start isEquivalent. First operand 317 states. Second operand 270 states. [2020-07-10 17:17:44,996 INFO L74 IsIncluded]: Start isIncluded. First operand 317 states. Second operand 270 states. [2020-07-10 17:17:44,996 INFO L87 Difference]: Start difference. First operand 317 states. Second operand 270 states. [2020-07-10 17:17:45,036 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:17:45,036 INFO L93 Difference]: Finished difference Result 317 states and 359 transitions. [2020-07-10 17:17:45,036 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 359 transitions. [2020-07-10 17:17:45,039 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:17:45,039 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:17:45,039 INFO L74 IsIncluded]: Start isIncluded. First operand 270 states. Second operand 317 states. [2020-07-10 17:17:45,039 INFO L87 Difference]: Start difference. First operand 270 states. Second operand 317 states. [2020-07-10 17:17:45,076 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:17:45,076 INFO L93 Difference]: Finished difference Result 317 states and 359 transitions. [2020-07-10 17:17:45,077 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 359 transitions. [2020-07-10 17:17:45,078 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:17:45,078 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:17:45,079 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:17:45,079 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:17:45,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 270 states. [2020-07-10 17:17:45,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 270 states and 293 transitions. [2020-07-10 17:17:45,093 INFO L78 Accepts]: Start accepts. Automaton has 270 states and 293 transitions. Word has length 148 [2020-07-10 17:17:45,094 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:17:45,094 INFO L479 AbstractCegarLoop]: Abstraction has 270 states and 293 transitions. [2020-07-10 17:17:45,094 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 17:17:45,094 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 270 states and 293 transitions. [2020-07-10 17:17:46,142 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 293 edges. 293 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:17:46,142 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 293 transitions. [2020-07-10 17:17:46,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-07-10 17:17:46,145 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:17:46,146 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] [2020-07-10 17:17:46,146 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 17:17:46,147 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:17:46,147 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:17:46,147 INFO L82 PathProgramCache]: Analyzing trace with hash 195823383, now seen corresponding path program 1 times [2020-07-10 17:17:46,147 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:17:46,148 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [199245371] [2020-07-10 17:17:46,148 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:17:46,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:46,525 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:17:46,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:46,629 INFO L280 TraceCheckUtils]: 0: Hoare triple {2725#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2618#true} is VALID [2020-07-10 17:17:46,630 INFO L280 TraceCheckUtils]: 1: Hoare triple {2618#true} #valid := #valid[0 := 0]; {2618#true} is VALID [2020-07-10 17:17:46,630 INFO L280 TraceCheckUtils]: 2: Hoare triple {2618#true} assume 0 < #StackHeapBarrier; {2618#true} is VALID [2020-07-10 17:17:46,630 INFO L280 TraceCheckUtils]: 3: Hoare triple {2618#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {2618#true} is VALID [2020-07-10 17:17:46,631 INFO L280 TraceCheckUtils]: 4: Hoare triple {2618#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {2618#true} is VALID [2020-07-10 17:17:46,631 INFO L280 TraceCheckUtils]: 5: Hoare triple {2618#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {2618#true} is VALID [2020-07-10 17:17:46,631 INFO L280 TraceCheckUtils]: 6: Hoare triple {2618#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {2618#true} is VALID [2020-07-10 17:17:46,632 INFO L280 TraceCheckUtils]: 7: Hoare triple {2618#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {2618#true} is VALID [2020-07-10 17:17:46,632 INFO L280 TraceCheckUtils]: 8: Hoare triple {2618#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {2618#true} is VALID [2020-07-10 17:17:46,632 INFO L280 TraceCheckUtils]: 9: Hoare triple {2618#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {2618#true} is VALID [2020-07-10 17:17:46,632 INFO L280 TraceCheckUtils]: 10: Hoare triple {2618#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {2618#true} is VALID [2020-07-10 17:17:46,633 INFO L280 TraceCheckUtils]: 11: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {2618#true} is VALID [2020-07-10 17:17:46,633 INFO L280 TraceCheckUtils]: 12: Hoare triple {2618#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {2618#true} is VALID [2020-07-10 17:17:46,633 INFO L280 TraceCheckUtils]: 13: Hoare triple {2618#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {2618#true} is VALID [2020-07-10 17:17:46,633 INFO L280 TraceCheckUtils]: 14: Hoare triple {2618#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {2618#true} is VALID [2020-07-10 17:17:46,634 INFO L280 TraceCheckUtils]: 15: Hoare triple {2618#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {2618#true} is VALID [2020-07-10 17:17:46,634 INFO L280 TraceCheckUtils]: 16: Hoare triple {2618#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {2618#true} is VALID [2020-07-10 17:17:46,634 INFO L280 TraceCheckUtils]: 17: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {2618#true} is VALID [2020-07-10 17:17:46,634 INFO L280 TraceCheckUtils]: 18: Hoare triple {2618#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {2618#true} is VALID [2020-07-10 17:17:46,635 INFO L280 TraceCheckUtils]: 19: Hoare triple {2618#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {2618#true} is VALID [2020-07-10 17:17:46,635 INFO L280 TraceCheckUtils]: 20: Hoare triple {2618#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {2618#true} is VALID [2020-07-10 17:17:46,635 INFO L280 TraceCheckUtils]: 21: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {2618#true} is VALID [2020-07-10 17:17:46,638 INFO L280 TraceCheckUtils]: 22: Hoare triple {2618#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {2618#true} is VALID [2020-07-10 17:17:46,638 INFO L280 TraceCheckUtils]: 23: Hoare triple {2618#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {2618#true} is VALID [2020-07-10 17:17:46,639 INFO L280 TraceCheckUtils]: 24: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {2618#true} is VALID [2020-07-10 17:17:46,639 INFO L280 TraceCheckUtils]: 25: Hoare triple {2618#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {2618#true} is VALID [2020-07-10 17:17:46,639 INFO L280 TraceCheckUtils]: 26: Hoare triple {2618#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {2618#true} is VALID [2020-07-10 17:17:46,639 INFO L280 TraceCheckUtils]: 27: Hoare triple {2618#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {2618#true} is VALID [2020-07-10 17:17:46,639 INFO L280 TraceCheckUtils]: 28: Hoare triple {2618#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {2618#true} is VALID [2020-07-10 17:17:46,640 INFO L280 TraceCheckUtils]: 29: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {2618#true} is VALID [2020-07-10 17:17:46,640 INFO L280 TraceCheckUtils]: 30: Hoare triple {2618#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {2618#true} is VALID [2020-07-10 17:17:46,640 INFO L280 TraceCheckUtils]: 31: Hoare triple {2618#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {2618#true} is VALID [2020-07-10 17:17:46,641 INFO L280 TraceCheckUtils]: 32: Hoare triple {2618#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {2618#true} is VALID [2020-07-10 17:17:46,641 INFO L280 TraceCheckUtils]: 33: Hoare triple {2618#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {2618#true} is VALID [2020-07-10 17:17:46,641 INFO L280 TraceCheckUtils]: 34: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {2618#true} is VALID [2020-07-10 17:17:46,641 INFO L280 TraceCheckUtils]: 35: Hoare triple {2618#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {2618#true} is VALID [2020-07-10 17:17:46,642 INFO L280 TraceCheckUtils]: 36: Hoare triple {2618#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {2618#true} is VALID [2020-07-10 17:17:46,642 INFO L280 TraceCheckUtils]: 37: Hoare triple {2618#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {2618#true} is VALID [2020-07-10 17:17:46,642 INFO L280 TraceCheckUtils]: 38: Hoare triple {2618#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {2618#true} is VALID [2020-07-10 17:17:46,642 INFO L280 TraceCheckUtils]: 39: Hoare triple {2618#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {2618#true} is VALID [2020-07-10 17:17:46,643 INFO L280 TraceCheckUtils]: 40: Hoare triple {2618#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {2618#true} is VALID [2020-07-10 17:17:46,643 INFO L280 TraceCheckUtils]: 41: Hoare triple {2618#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {2618#true} is VALID [2020-07-10 17:17:46,643 INFO L280 TraceCheckUtils]: 42: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {2618#true} is VALID [2020-07-10 17:17:46,643 INFO L280 TraceCheckUtils]: 43: Hoare triple {2618#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {2618#true} is VALID [2020-07-10 17:17:46,644 INFO L280 TraceCheckUtils]: 44: Hoare triple {2618#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {2618#true} is VALID [2020-07-10 17:17:46,644 INFO L280 TraceCheckUtils]: 45: Hoare triple {2618#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {2618#true} is VALID [2020-07-10 17:17:46,644 INFO L280 TraceCheckUtils]: 46: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {2618#true} is VALID [2020-07-10 17:17:46,645 INFO L280 TraceCheckUtils]: 47: Hoare triple {2618#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {2618#true} is VALID [2020-07-10 17:17:46,645 INFO L280 TraceCheckUtils]: 48: Hoare triple {2618#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {2618#true} is VALID [2020-07-10 17:17:46,645 INFO L280 TraceCheckUtils]: 49: Hoare triple {2618#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {2618#true} is VALID [2020-07-10 17:17:46,645 INFO L280 TraceCheckUtils]: 50: Hoare triple {2618#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {2618#true} is VALID [2020-07-10 17:17:46,646 INFO L280 TraceCheckUtils]: 51: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {2618#true} is VALID [2020-07-10 17:17:46,646 INFO L280 TraceCheckUtils]: 52: Hoare triple {2618#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {2618#true} is VALID [2020-07-10 17:17:46,646 INFO L280 TraceCheckUtils]: 53: Hoare triple {2618#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {2618#true} is VALID [2020-07-10 17:17:46,646 INFO L280 TraceCheckUtils]: 54: Hoare triple {2618#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {2618#true} is VALID [2020-07-10 17:17:46,647 INFO L280 TraceCheckUtils]: 55: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {2618#true} is VALID [2020-07-10 17:17:46,647 INFO L280 TraceCheckUtils]: 56: Hoare triple {2618#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {2618#true} is VALID [2020-07-10 17:17:46,647 INFO L280 TraceCheckUtils]: 57: Hoare triple {2618#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {2618#true} is VALID [2020-07-10 17:17:46,647 INFO L280 TraceCheckUtils]: 58: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {2618#true} is VALID [2020-07-10 17:17:46,648 INFO L280 TraceCheckUtils]: 59: Hoare triple {2618#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {2618#true} is VALID [2020-07-10 17:17:46,648 INFO L280 TraceCheckUtils]: 60: Hoare triple {2618#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {2618#true} is VALID [2020-07-10 17:17:46,648 INFO L280 TraceCheckUtils]: 61: Hoare triple {2618#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {2618#true} is VALID [2020-07-10 17:17:46,649 INFO L280 TraceCheckUtils]: 62: Hoare triple {2618#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {2618#true} is VALID [2020-07-10 17:17:46,649 INFO L280 TraceCheckUtils]: 63: Hoare triple {2618#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {2618#true} is VALID [2020-07-10 17:17:46,649 INFO L280 TraceCheckUtils]: 64: Hoare triple {2618#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {2618#true} is VALID [2020-07-10 17:17:46,649 INFO L280 TraceCheckUtils]: 65: Hoare triple {2618#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {2618#true} is VALID [2020-07-10 17:17:46,650 INFO L280 TraceCheckUtils]: 66: Hoare triple {2618#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {2618#true} is VALID [2020-07-10 17:17:46,650 INFO L280 TraceCheckUtils]: 67: Hoare triple {2618#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {2618#true} is VALID [2020-07-10 17:17:46,650 INFO L280 TraceCheckUtils]: 68: Hoare triple {2618#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {2618#true} is VALID [2020-07-10 17:17:46,650 INFO L280 TraceCheckUtils]: 69: Hoare triple {2618#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {2618#true} is VALID [2020-07-10 17:17:46,651 INFO L280 TraceCheckUtils]: 70: Hoare triple {2618#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {2618#true} is VALID [2020-07-10 17:17:46,651 INFO L280 TraceCheckUtils]: 71: Hoare triple {2618#true} ~cleanupTimeShifts~0 := 4; {2618#true} is VALID [2020-07-10 17:17:46,651 INFO L280 TraceCheckUtils]: 72: Hoare triple {2618#true} ~waterLevel~0 := 1; {2618#true} is VALID [2020-07-10 17:17:46,651 INFO L280 TraceCheckUtils]: 73: Hoare triple {2618#true} ~methaneLevelCritical~0 := 0; {2618#true} is VALID [2020-07-10 17:17:46,652 INFO L280 TraceCheckUtils]: 74: Hoare triple {2618#true} ~methAndRunningLastTime~0 := 0; {2618#true} is VALID [2020-07-10 17:17:46,652 INFO L280 TraceCheckUtils]: 75: Hoare triple {2618#true} ~pumpRunning~0 := 0; {2618#true} is VALID [2020-07-10 17:17:46,652 INFO L280 TraceCheckUtils]: 76: Hoare triple {2618#true} ~systemActive~0 := 1; {2618#true} is VALID [2020-07-10 17:17:46,653 INFO L280 TraceCheckUtils]: 77: Hoare triple {2618#true} ~head~0.base, ~head~0.offset := 0, 0; {2618#true} is VALID [2020-07-10 17:17:46,653 INFO L280 TraceCheckUtils]: 78: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-10 17:17:46,653 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2618#true} {2618#true} #938#return; {2618#true} is VALID [2020-07-10 17:17:46,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:46,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-10 17:17:46,660 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2618#true} {2618#true} #842#return; {2618#true} is VALID [2020-07-10 17:17:46,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:46,663 INFO L280 TraceCheckUtils]: 0: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-10 17:17:46,663 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2618#true} {2618#true} #844#return; {2618#true} is VALID [2020-07-10 17:17:46,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:46,666 INFO L280 TraceCheckUtils]: 0: Hoare triple {2618#true} havoc ~retValue_acc~13; {2618#true} is VALID [2020-07-10 17:17:46,667 INFO L280 TraceCheckUtils]: 1: Hoare triple {2618#true} ~retValue_acc~13 := 1; {2618#true} is VALID [2020-07-10 17:17:46,667 INFO L280 TraceCheckUtils]: 2: Hoare triple {2618#true} #res := ~retValue_acc~13; {2618#true} is VALID [2020-07-10 17:17:46,667 INFO L280 TraceCheckUtils]: 3: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-10 17:17:46,667 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2618#true} {2618#true} #846#return; {2618#true} is VALID [2020-07-10 17:17:46,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:46,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-10 17:17:46,672 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2618#true} {2618#true} #848#return; {2618#true} is VALID [2020-07-10 17:17:46,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:46,688 INFO L280 TraceCheckUtils]: 0: Hoare triple {2726#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2618#true} is VALID [2020-07-10 17:17:46,688 INFO L280 TraceCheckUtils]: 1: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-10 17:17:46,689 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2618#true} {2618#true} #928#return; {2618#true} is VALID [2020-07-10 17:17:46,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:46,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {2618#true} havoc ~retValue_acc~1; {2618#true} is VALID [2020-07-10 17:17:46,692 INFO L280 TraceCheckUtils]: 1: Hoare triple {2618#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {2618#true} is VALID [2020-07-10 17:17:46,692 INFO L280 TraceCheckUtils]: 2: Hoare triple {2618#true} #res := ~retValue_acc~1; {2618#true} is VALID [2020-07-10 17:17:46,692 INFO L280 TraceCheckUtils]: 3: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-10 17:17:46,693 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2618#true} {2619#false} #900#return; {2619#false} is VALID [2020-07-10 17:17:46,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:17:46,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {2618#true} havoc ~retValue_acc~6; {2618#true} is VALID [2020-07-10 17:17:46,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {2618#true} ~retValue_acc~6 := ~pumpRunning~0; {2618#true} is VALID [2020-07-10 17:17:46,696 INFO L280 TraceCheckUtils]: 2: Hoare triple {2618#true} #res := ~retValue_acc~6; {2618#true} is VALID [2020-07-10 17:17:46,696 INFO L280 TraceCheckUtils]: 3: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-10 17:17:46,697 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2618#true} {2619#false} #902#return; {2619#false} is VALID [2020-07-10 17:17:46,701 INFO L263 TraceCheckUtils]: 0: Hoare triple {2618#true} call ULTIMATE.init(); {2725#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:17:46,702 INFO L280 TraceCheckUtils]: 1: Hoare triple {2725#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2618#true} is VALID [2020-07-10 17:17:46,702 INFO L280 TraceCheckUtils]: 2: Hoare triple {2618#true} #valid := #valid[0 := 0]; {2618#true} is VALID [2020-07-10 17:17:46,702 INFO L280 TraceCheckUtils]: 3: Hoare triple {2618#true} assume 0 < #StackHeapBarrier; {2618#true} is VALID [2020-07-10 17:17:46,703 INFO L280 TraceCheckUtils]: 4: Hoare triple {2618#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {2618#true} is VALID [2020-07-10 17:17:46,703 INFO L280 TraceCheckUtils]: 5: Hoare triple {2618#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {2618#true} is VALID [2020-07-10 17:17:46,703 INFO L280 TraceCheckUtils]: 6: Hoare triple {2618#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {2618#true} is VALID [2020-07-10 17:17:46,703 INFO L280 TraceCheckUtils]: 7: Hoare triple {2618#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {2618#true} is VALID [2020-07-10 17:17:46,703 INFO L280 TraceCheckUtils]: 8: Hoare triple {2618#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {2618#true} is VALID [2020-07-10 17:17:46,704 INFO L280 TraceCheckUtils]: 9: Hoare triple {2618#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {2618#true} is VALID [2020-07-10 17:17:46,704 INFO L280 TraceCheckUtils]: 10: Hoare triple {2618#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {2618#true} is VALID [2020-07-10 17:17:46,704 INFO L280 TraceCheckUtils]: 11: Hoare triple {2618#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {2618#true} is VALID [2020-07-10 17:17:46,704 INFO L280 TraceCheckUtils]: 12: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {2618#true} is VALID [2020-07-10 17:17:46,705 INFO L280 TraceCheckUtils]: 13: Hoare triple {2618#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {2618#true} is VALID [2020-07-10 17:17:46,705 INFO L280 TraceCheckUtils]: 14: Hoare triple {2618#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {2618#true} is VALID [2020-07-10 17:17:46,705 INFO L280 TraceCheckUtils]: 15: Hoare triple {2618#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {2618#true} is VALID [2020-07-10 17:17:46,705 INFO L280 TraceCheckUtils]: 16: Hoare triple {2618#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {2618#true} is VALID [2020-07-10 17:17:46,706 INFO L280 TraceCheckUtils]: 17: Hoare triple {2618#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {2618#true} is VALID [2020-07-10 17:17:46,706 INFO L280 TraceCheckUtils]: 18: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {2618#true} is VALID [2020-07-10 17:17:46,706 INFO L280 TraceCheckUtils]: 19: Hoare triple {2618#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {2618#true} is VALID [2020-07-10 17:17:46,706 INFO L280 TraceCheckUtils]: 20: Hoare triple {2618#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {2618#true} is VALID [2020-07-10 17:17:46,707 INFO L280 TraceCheckUtils]: 21: Hoare triple {2618#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {2618#true} is VALID [2020-07-10 17:17:46,707 INFO L280 TraceCheckUtils]: 22: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {2618#true} is VALID [2020-07-10 17:17:46,707 INFO L280 TraceCheckUtils]: 23: Hoare triple {2618#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {2618#true} is VALID [2020-07-10 17:17:46,707 INFO L280 TraceCheckUtils]: 24: Hoare triple {2618#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {2618#true} is VALID [2020-07-10 17:17:46,708 INFO L280 TraceCheckUtils]: 25: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {2618#true} is VALID [2020-07-10 17:17:46,708 INFO L280 TraceCheckUtils]: 26: Hoare triple {2618#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {2618#true} is VALID [2020-07-10 17:17:46,708 INFO L280 TraceCheckUtils]: 27: Hoare triple {2618#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {2618#true} is VALID [2020-07-10 17:17:46,709 INFO L280 TraceCheckUtils]: 28: Hoare triple {2618#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {2618#true} is VALID [2020-07-10 17:17:46,709 INFO L280 TraceCheckUtils]: 29: Hoare triple {2618#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {2618#true} is VALID [2020-07-10 17:17:46,709 INFO L280 TraceCheckUtils]: 30: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {2618#true} is VALID [2020-07-10 17:17:46,709 INFO L280 TraceCheckUtils]: 31: Hoare triple {2618#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {2618#true} is VALID [2020-07-10 17:17:46,710 INFO L280 TraceCheckUtils]: 32: Hoare triple {2618#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {2618#true} is VALID [2020-07-10 17:17:46,710 INFO L280 TraceCheckUtils]: 33: Hoare triple {2618#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {2618#true} is VALID [2020-07-10 17:17:46,710 INFO L280 TraceCheckUtils]: 34: Hoare triple {2618#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {2618#true} is VALID [2020-07-10 17:17:46,710 INFO L280 TraceCheckUtils]: 35: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {2618#true} is VALID [2020-07-10 17:17:46,710 INFO L280 TraceCheckUtils]: 36: Hoare triple {2618#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {2618#true} is VALID [2020-07-10 17:17:46,711 INFO L280 TraceCheckUtils]: 37: Hoare triple {2618#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {2618#true} is VALID [2020-07-10 17:17:46,711 INFO L280 TraceCheckUtils]: 38: Hoare triple {2618#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {2618#true} is VALID [2020-07-10 17:17:46,711 INFO L280 TraceCheckUtils]: 39: Hoare triple {2618#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {2618#true} is VALID [2020-07-10 17:17:46,712 INFO L280 TraceCheckUtils]: 40: Hoare triple {2618#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {2618#true} is VALID [2020-07-10 17:17:46,712 INFO L280 TraceCheckUtils]: 41: Hoare triple {2618#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {2618#true} is VALID [2020-07-10 17:17:46,712 INFO L280 TraceCheckUtils]: 42: Hoare triple {2618#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {2618#true} is VALID [2020-07-10 17:17:46,712 INFO L280 TraceCheckUtils]: 43: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {2618#true} is VALID [2020-07-10 17:17:46,713 INFO L280 TraceCheckUtils]: 44: Hoare triple {2618#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {2618#true} is VALID [2020-07-10 17:17:46,713 INFO L280 TraceCheckUtils]: 45: Hoare triple {2618#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {2618#true} is VALID [2020-07-10 17:17:46,713 INFO L280 TraceCheckUtils]: 46: Hoare triple {2618#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {2618#true} is VALID [2020-07-10 17:17:46,713 INFO L280 TraceCheckUtils]: 47: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {2618#true} is VALID [2020-07-10 17:17:46,713 INFO L280 TraceCheckUtils]: 48: Hoare triple {2618#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {2618#true} is VALID [2020-07-10 17:17:46,714 INFO L280 TraceCheckUtils]: 49: Hoare triple {2618#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {2618#true} is VALID [2020-07-10 17:17:46,714 INFO L280 TraceCheckUtils]: 50: Hoare triple {2618#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {2618#true} is VALID [2020-07-10 17:17:46,714 INFO L280 TraceCheckUtils]: 51: Hoare triple {2618#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {2618#true} is VALID [2020-07-10 17:17:46,714 INFO L280 TraceCheckUtils]: 52: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {2618#true} is VALID [2020-07-10 17:17:46,715 INFO L280 TraceCheckUtils]: 53: Hoare triple {2618#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {2618#true} is VALID [2020-07-10 17:17:46,715 INFO L280 TraceCheckUtils]: 54: Hoare triple {2618#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {2618#true} is VALID [2020-07-10 17:17:46,715 INFO L280 TraceCheckUtils]: 55: Hoare triple {2618#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {2618#true} is VALID [2020-07-10 17:17:46,715 INFO L280 TraceCheckUtils]: 56: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {2618#true} is VALID [2020-07-10 17:17:46,716 INFO L280 TraceCheckUtils]: 57: Hoare triple {2618#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {2618#true} is VALID [2020-07-10 17:17:46,716 INFO L280 TraceCheckUtils]: 58: Hoare triple {2618#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {2618#true} is VALID [2020-07-10 17:17:46,716 INFO L280 TraceCheckUtils]: 59: Hoare triple {2618#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {2618#true} is VALID [2020-07-10 17:17:46,716 INFO L280 TraceCheckUtils]: 60: Hoare triple {2618#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {2618#true} is VALID [2020-07-10 17:17:46,717 INFO L280 TraceCheckUtils]: 61: Hoare triple {2618#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {2618#true} is VALID [2020-07-10 17:17:46,717 INFO L280 TraceCheckUtils]: 62: Hoare triple {2618#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {2618#true} is VALID [2020-07-10 17:17:46,717 INFO L280 TraceCheckUtils]: 63: Hoare triple {2618#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {2618#true} is VALID [2020-07-10 17:17:46,717 INFO L280 TraceCheckUtils]: 64: Hoare triple {2618#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {2618#true} is VALID [2020-07-10 17:17:46,717 INFO L280 TraceCheckUtils]: 65: Hoare triple {2618#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {2618#true} is VALID [2020-07-10 17:17:46,718 INFO L280 TraceCheckUtils]: 66: Hoare triple {2618#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {2618#true} is VALID [2020-07-10 17:17:46,718 INFO L280 TraceCheckUtils]: 67: Hoare triple {2618#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {2618#true} is VALID [2020-07-10 17:17:46,718 INFO L280 TraceCheckUtils]: 68: Hoare triple {2618#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {2618#true} is VALID [2020-07-10 17:17:46,718 INFO L280 TraceCheckUtils]: 69: Hoare triple {2618#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {2618#true} is VALID [2020-07-10 17:17:46,718 INFO L280 TraceCheckUtils]: 70: Hoare triple {2618#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {2618#true} is VALID [2020-07-10 17:17:46,719 INFO L280 TraceCheckUtils]: 71: Hoare triple {2618#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {2618#true} is VALID [2020-07-10 17:17:46,719 INFO L280 TraceCheckUtils]: 72: Hoare triple {2618#true} ~cleanupTimeShifts~0 := 4; {2618#true} is VALID [2020-07-10 17:17:46,719 INFO L280 TraceCheckUtils]: 73: Hoare triple {2618#true} ~waterLevel~0 := 1; {2618#true} is VALID [2020-07-10 17:17:46,720 INFO L280 TraceCheckUtils]: 74: Hoare triple {2618#true} ~methaneLevelCritical~0 := 0; {2618#true} is VALID [2020-07-10 17:17:46,720 INFO L280 TraceCheckUtils]: 75: Hoare triple {2618#true} ~methAndRunningLastTime~0 := 0; {2618#true} is VALID [2020-07-10 17:17:46,720 INFO L280 TraceCheckUtils]: 76: Hoare triple {2618#true} ~pumpRunning~0 := 0; {2618#true} is VALID [2020-07-10 17:17:46,721 INFO L280 TraceCheckUtils]: 77: Hoare triple {2618#true} ~systemActive~0 := 1; {2618#true} is VALID [2020-07-10 17:17:46,721 INFO L280 TraceCheckUtils]: 78: Hoare triple {2618#true} ~head~0.base, ~head~0.offset := 0, 0; {2618#true} is VALID [2020-07-10 17:17:46,721 INFO L280 TraceCheckUtils]: 79: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-10 17:17:46,722 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2618#true} {2618#true} #938#return; {2618#true} is VALID [2020-07-10 17:17:46,722 INFO L263 TraceCheckUtils]: 81: Hoare triple {2618#true} call #t~ret74 := main(); {2618#true} is VALID [2020-07-10 17:17:46,722 INFO L280 TraceCheckUtils]: 82: Hoare triple {2618#true} havoc ~retValue_acc~0; {2618#true} is VALID [2020-07-10 17:17:46,722 INFO L280 TraceCheckUtils]: 83: Hoare triple {2618#true} havoc ~tmp~0; {2618#true} is VALID [2020-07-10 17:17:46,723 INFO L263 TraceCheckUtils]: 84: Hoare triple {2618#true} call select_helpers(); {2618#true} is VALID [2020-07-10 17:17:46,723 INFO L280 TraceCheckUtils]: 85: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-10 17:17:46,723 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2618#true} {2618#true} #842#return; {2618#true} is VALID [2020-07-10 17:17:46,723 INFO L263 TraceCheckUtils]: 87: Hoare triple {2618#true} call select_features(); {2618#true} is VALID [2020-07-10 17:17:46,724 INFO L280 TraceCheckUtils]: 88: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-10 17:17:46,724 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2618#true} {2618#true} #844#return; {2618#true} is VALID [2020-07-10 17:17:46,724 INFO L263 TraceCheckUtils]: 90: Hoare triple {2618#true} call #t~ret0 := valid_product(); {2618#true} is VALID [2020-07-10 17:17:46,724 INFO L280 TraceCheckUtils]: 91: Hoare triple {2618#true} havoc ~retValue_acc~13; {2618#true} is VALID [2020-07-10 17:17:46,725 INFO L280 TraceCheckUtils]: 92: Hoare triple {2618#true} ~retValue_acc~13 := 1; {2618#true} is VALID [2020-07-10 17:17:46,725 INFO L280 TraceCheckUtils]: 93: Hoare triple {2618#true} #res := ~retValue_acc~13; {2618#true} is VALID [2020-07-10 17:17:46,725 INFO L280 TraceCheckUtils]: 94: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-10 17:17:46,725 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2618#true} {2618#true} #846#return; {2618#true} is VALID [2020-07-10 17:17:46,726 INFO L280 TraceCheckUtils]: 96: Hoare triple {2618#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2618#true} is VALID [2020-07-10 17:17:46,726 INFO L280 TraceCheckUtils]: 97: Hoare triple {2618#true} ~tmp~0 := #t~ret0; {2618#true} is VALID [2020-07-10 17:17:46,726 INFO L280 TraceCheckUtils]: 98: Hoare triple {2618#true} havoc #t~ret0; {2618#true} is VALID [2020-07-10 17:17:46,726 INFO L280 TraceCheckUtils]: 99: Hoare triple {2618#true} assume 0 != ~tmp~0; {2618#true} is VALID [2020-07-10 17:17:46,726 INFO L263 TraceCheckUtils]: 100: Hoare triple {2618#true} call setup(); {2618#true} is VALID [2020-07-10 17:17:46,727 INFO L280 TraceCheckUtils]: 101: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-10 17:17:46,727 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2618#true} {2618#true} #848#return; {2618#true} is VALID [2020-07-10 17:17:46,727 INFO L263 TraceCheckUtils]: 103: Hoare triple {2618#true} call runTest(); {2618#true} is VALID [2020-07-10 17:17:46,728 INFO L263 TraceCheckUtils]: 104: Hoare triple {2618#true} call __utac_acc__Specification2_spec__1(); {2726#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:17:46,728 INFO L280 TraceCheckUtils]: 105: Hoare triple {2726#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2618#true} is VALID [2020-07-10 17:17:46,728 INFO L280 TraceCheckUtils]: 106: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-10 17:17:46,729 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2618#true} {2618#true} #928#return; {2618#true} is VALID [2020-07-10 17:17:46,729 INFO L263 TraceCheckUtils]: 108: Hoare triple {2618#true} call test(); {2618#true} is VALID [2020-07-10 17:17:46,729 INFO L280 TraceCheckUtils]: 109: Hoare triple {2618#true} havoc ~splverifierCounter~0; {2618#true} is VALID [2020-07-10 17:17:46,729 INFO L280 TraceCheckUtils]: 110: Hoare triple {2618#true} havoc ~tmp~2; {2618#true} is VALID [2020-07-10 17:17:46,730 INFO L280 TraceCheckUtils]: 111: Hoare triple {2618#true} havoc ~tmp___0~1; {2618#true} is VALID [2020-07-10 17:17:46,730 INFO L280 TraceCheckUtils]: 112: Hoare triple {2618#true} havoc ~tmp___1~0; {2618#true} is VALID [2020-07-10 17:17:46,730 INFO L280 TraceCheckUtils]: 113: Hoare triple {2618#true} havoc ~tmp___2~0; {2618#true} is VALID [2020-07-10 17:17:46,731 INFO L280 TraceCheckUtils]: 114: Hoare triple {2618#true} ~splverifierCounter~0 := 0; {2714#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:17:46,731 INFO L280 TraceCheckUtils]: 115: Hoare triple {2714#(= 0 test_~splverifierCounter~0)} assume !false; {2714#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:17:46,732 INFO L280 TraceCheckUtils]: 116: Hoare triple {2714#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2619#false} is VALID [2020-07-10 17:17:46,732 INFO L263 TraceCheckUtils]: 117: Hoare triple {2619#false} call cleanup(); {2619#false} is VALID [2020-07-10 17:17:46,733 INFO L280 TraceCheckUtils]: 118: Hoare triple {2619#false} havoc ~i~0; {2619#false} is VALID [2020-07-10 17:17:46,733 INFO L280 TraceCheckUtils]: 119: Hoare triple {2619#false} havoc ~__cil_tmp2~0; {2619#false} is VALID [2020-07-10 17:17:46,733 INFO L263 TraceCheckUtils]: 120: Hoare triple {2619#false} call timeShift(); {2619#false} is VALID [2020-07-10 17:17:46,733 INFO L280 TraceCheckUtils]: 121: Hoare triple {2619#false} assume !(0 != ~pumpRunning~0); {2619#false} is VALID [2020-07-10 17:17:46,733 INFO L280 TraceCheckUtils]: 122: Hoare triple {2619#false} assume !(0 != ~systemActive~0); {2619#false} is VALID [2020-07-10 17:17:46,734 INFO L263 TraceCheckUtils]: 123: Hoare triple {2619#false} call __utac_acc__Specification2_spec__2(); {2619#false} is VALID [2020-07-10 17:17:46,734 INFO L280 TraceCheckUtils]: 124: Hoare triple {2619#false} havoc ~tmp~1; {2619#false} is VALID [2020-07-10 17:17:46,734 INFO L280 TraceCheckUtils]: 125: Hoare triple {2619#false} havoc ~tmp___0~0; {2619#false} is VALID [2020-07-10 17:17:46,734 INFO L263 TraceCheckUtils]: 126: Hoare triple {2619#false} call #t~ret11 := isMethaneLevelCritical(); {2618#true} is VALID [2020-07-10 17:17:46,735 INFO L280 TraceCheckUtils]: 127: Hoare triple {2618#true} havoc ~retValue_acc~1; {2618#true} is VALID [2020-07-10 17:17:46,735 INFO L280 TraceCheckUtils]: 128: Hoare triple {2618#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {2618#true} is VALID [2020-07-10 17:17:46,735 INFO L280 TraceCheckUtils]: 129: Hoare triple {2618#true} #res := ~retValue_acc~1; {2618#true} is VALID [2020-07-10 17:17:46,735 INFO L280 TraceCheckUtils]: 130: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-10 17:17:46,735 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {2618#true} {2619#false} #900#return; {2619#false} is VALID [2020-07-10 17:17:46,736 INFO L280 TraceCheckUtils]: 132: Hoare triple {2619#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {2619#false} is VALID [2020-07-10 17:17:46,736 INFO L280 TraceCheckUtils]: 133: Hoare triple {2619#false} ~tmp~1 := #t~ret11; {2619#false} is VALID [2020-07-10 17:17:46,736 INFO L280 TraceCheckUtils]: 134: Hoare triple {2619#false} havoc #t~ret11; {2619#false} is VALID [2020-07-10 17:17:46,736 INFO L280 TraceCheckUtils]: 135: Hoare triple {2619#false} assume 0 != ~tmp~1; {2619#false} is VALID [2020-07-10 17:17:46,737 INFO L263 TraceCheckUtils]: 136: Hoare triple {2619#false} call #t~ret12 := isPumpRunning(); {2618#true} is VALID [2020-07-10 17:17:46,737 INFO L280 TraceCheckUtils]: 137: Hoare triple {2618#true} havoc ~retValue_acc~6; {2618#true} is VALID [2020-07-10 17:17:46,737 INFO L280 TraceCheckUtils]: 138: Hoare triple {2618#true} ~retValue_acc~6 := ~pumpRunning~0; {2618#true} is VALID [2020-07-10 17:17:46,737 INFO L280 TraceCheckUtils]: 139: Hoare triple {2618#true} #res := ~retValue_acc~6; {2618#true} is VALID [2020-07-10 17:17:46,737 INFO L280 TraceCheckUtils]: 140: Hoare triple {2618#true} assume true; {2618#true} is VALID [2020-07-10 17:17:46,738 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {2618#true} {2619#false} #902#return; {2619#false} is VALID [2020-07-10 17:17:46,738 INFO L280 TraceCheckUtils]: 142: Hoare triple {2619#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {2619#false} is VALID [2020-07-10 17:17:46,738 INFO L280 TraceCheckUtils]: 143: Hoare triple {2619#false} ~tmp___0~0 := #t~ret12; {2619#false} is VALID [2020-07-10 17:17:46,738 INFO L280 TraceCheckUtils]: 144: Hoare triple {2619#false} havoc #t~ret12; {2619#false} is VALID [2020-07-10 17:17:46,738 INFO L280 TraceCheckUtils]: 145: Hoare triple {2619#false} assume 0 != ~tmp___0~0; {2619#false} is VALID [2020-07-10 17:17:46,739 INFO L280 TraceCheckUtils]: 146: Hoare triple {2619#false} assume 0 != ~methAndRunningLastTime~0; {2619#false} is VALID [2020-07-10 17:17:46,739 INFO L263 TraceCheckUtils]: 147: Hoare triple {2619#false} call __automaton_fail(); {2619#false} is VALID [2020-07-10 17:17:46,739 INFO L280 TraceCheckUtils]: 148: Hoare triple {2619#false} assume !false; {2619#false} is VALID [2020-07-10 17:17:46,765 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:17:46,765 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:17:46,766 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [199245371] [2020-07-10 17:17:46,766 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:17:46,766 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 17:17:46,766 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [601161068] [2020-07-10 17:17:46,768 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-10 17:17:46,768 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:17:46,769 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 17:17:46,924 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:17:46,924 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 17:17:46,925 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:17:46,925 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 17:17:46,925 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 17:17:46,925 INFO L87 Difference]: Start difference. First operand 270 states and 293 transitions. Second operand 5 states. [2020-07-10 17:17:49,160 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:17:56,298 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:17:56,298 INFO L93 Difference]: Finished difference Result 431 states and 486 transitions. [2020-07-10 17:17:56,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 17:17:56,299 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-10 17:17:56,299 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:17:56,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 17:17:56,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 486 transitions. [2020-07-10 17:17:56,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 17:17:56,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 486 transitions. [2020-07-10 17:17:56,317 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 486 transitions. [2020-07-10 17:17:57,651 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 486 edges. 486 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:17:57,662 INFO L225 Difference]: With dead ends: 431 [2020-07-10 17:17:57,663 INFO L226 Difference]: Without dead ends: 306 [2020-07-10 17:17:57,665 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 [2020-07-10 17:17:57,666 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 306 states. [2020-07-10 17:18:02,109 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 306 to 260. [2020-07-10 17:18:02,109 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:18:02,110 INFO L82 GeneralOperation]: Start isEquivalent. First operand 306 states. Second operand 260 states. [2020-07-10 17:18:02,110 INFO L74 IsIncluded]: Start isIncluded. First operand 306 states. Second operand 260 states. [2020-07-10 17:18:02,110 INFO L87 Difference]: Start difference. First operand 306 states. Second operand 260 states. [2020-07-10 17:18:02,125 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:18:02,125 INFO L93 Difference]: Finished difference Result 306 states and 344 transitions. [2020-07-10 17:18:02,126 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 344 transitions. [2020-07-10 17:18:02,127 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:18:02,127 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:18:02,127 INFO L74 IsIncluded]: Start isIncluded. First operand 260 states. Second operand 306 states. [2020-07-10 17:18:02,127 INFO L87 Difference]: Start difference. First operand 260 states. Second operand 306 states. [2020-07-10 17:18:02,141 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:18:02,142 INFO L93 Difference]: Finished difference Result 306 states and 344 transitions. [2020-07-10 17:18:02,142 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 344 transitions. [2020-07-10 17:18:02,143 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:18:02,143 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:18:02,143 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:18:02,144 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:18:02,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 260 states. [2020-07-10 17:18:02,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 260 states and 280 transitions. [2020-07-10 17:18:02,153 INFO L78 Accepts]: Start accepts. Automaton has 260 states and 280 transitions. Word has length 149 [2020-07-10 17:18:02,154 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:18:02,154 INFO L479 AbstractCegarLoop]: Abstraction has 260 states and 280 transitions. [2020-07-10 17:18:02,154 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 17:18:02,154 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 260 states and 280 transitions. [2020-07-10 17:18:03,237 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 280 edges. 280 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:18:03,238 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 280 transitions. [2020-07-10 17:18:03,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2020-07-10 17:18:03,241 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:18:03,241 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] [2020-07-10 17:18:03,242 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 17:18:03,242 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:18:03,242 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:18:03,242 INFO L82 PathProgramCache]: Analyzing trace with hash -1404119703, now seen corresponding path program 1 times [2020-07-10 17:18:03,242 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:18:03,243 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1100708314] [2020-07-10 17:18:03,243 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:18:03,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:03,703 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:18:03,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:03,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {4837#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4727#true} is VALID [2020-07-10 17:18:03,821 INFO L280 TraceCheckUtils]: 1: Hoare triple {4727#true} #valid := #valid[0 := 0]; {4727#true} is VALID [2020-07-10 17:18:03,822 INFO L280 TraceCheckUtils]: 2: Hoare triple {4727#true} assume 0 < #StackHeapBarrier; {4727#true} is VALID [2020-07-10 17:18:03,822 INFO L280 TraceCheckUtils]: 3: Hoare triple {4727#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {4727#true} is VALID [2020-07-10 17:18:03,822 INFO L280 TraceCheckUtils]: 4: Hoare triple {4727#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {4727#true} is VALID [2020-07-10 17:18:03,822 INFO L280 TraceCheckUtils]: 5: Hoare triple {4727#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {4727#true} is VALID [2020-07-10 17:18:03,822 INFO L280 TraceCheckUtils]: 6: Hoare triple {4727#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {4727#true} is VALID [2020-07-10 17:18:03,823 INFO L280 TraceCheckUtils]: 7: Hoare triple {4727#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {4727#true} is VALID [2020-07-10 17:18:03,823 INFO L280 TraceCheckUtils]: 8: Hoare triple {4727#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {4727#true} is VALID [2020-07-10 17:18:03,823 INFO L280 TraceCheckUtils]: 9: Hoare triple {4727#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {4727#true} is VALID [2020-07-10 17:18:03,823 INFO L280 TraceCheckUtils]: 10: Hoare triple {4727#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {4727#true} is VALID [2020-07-10 17:18:03,824 INFO L280 TraceCheckUtils]: 11: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {4727#true} is VALID [2020-07-10 17:18:03,824 INFO L280 TraceCheckUtils]: 12: Hoare triple {4727#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {4727#true} is VALID [2020-07-10 17:18:03,824 INFO L280 TraceCheckUtils]: 13: Hoare triple {4727#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {4727#true} is VALID [2020-07-10 17:18:03,824 INFO L280 TraceCheckUtils]: 14: Hoare triple {4727#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {4727#true} is VALID [2020-07-10 17:18:03,824 INFO L280 TraceCheckUtils]: 15: Hoare triple {4727#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {4727#true} is VALID [2020-07-10 17:18:03,825 INFO L280 TraceCheckUtils]: 16: Hoare triple {4727#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {4727#true} is VALID [2020-07-10 17:18:03,825 INFO L280 TraceCheckUtils]: 17: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {4727#true} is VALID [2020-07-10 17:18:03,825 INFO L280 TraceCheckUtils]: 18: Hoare triple {4727#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {4727#true} is VALID [2020-07-10 17:18:03,825 INFO L280 TraceCheckUtils]: 19: Hoare triple {4727#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {4727#true} is VALID [2020-07-10 17:18:03,825 INFO L280 TraceCheckUtils]: 20: Hoare triple {4727#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {4727#true} is VALID [2020-07-10 17:18:03,826 INFO L280 TraceCheckUtils]: 21: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {4727#true} is VALID [2020-07-10 17:18:03,826 INFO L280 TraceCheckUtils]: 22: Hoare triple {4727#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {4727#true} is VALID [2020-07-10 17:18:03,826 INFO L280 TraceCheckUtils]: 23: Hoare triple {4727#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {4727#true} is VALID [2020-07-10 17:18:03,826 INFO L280 TraceCheckUtils]: 24: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {4727#true} is VALID [2020-07-10 17:18:03,826 INFO L280 TraceCheckUtils]: 25: Hoare triple {4727#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {4727#true} is VALID [2020-07-10 17:18:03,827 INFO L280 TraceCheckUtils]: 26: Hoare triple {4727#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {4727#true} is VALID [2020-07-10 17:18:03,827 INFO L280 TraceCheckUtils]: 27: Hoare triple {4727#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {4727#true} is VALID [2020-07-10 17:18:03,827 INFO L280 TraceCheckUtils]: 28: Hoare triple {4727#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {4727#true} is VALID [2020-07-10 17:18:03,827 INFO L280 TraceCheckUtils]: 29: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {4727#true} is VALID [2020-07-10 17:18:03,827 INFO L280 TraceCheckUtils]: 30: Hoare triple {4727#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {4727#true} is VALID [2020-07-10 17:18:03,828 INFO L280 TraceCheckUtils]: 31: Hoare triple {4727#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {4727#true} is VALID [2020-07-10 17:18:03,828 INFO L280 TraceCheckUtils]: 32: Hoare triple {4727#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {4727#true} is VALID [2020-07-10 17:18:03,828 INFO L280 TraceCheckUtils]: 33: Hoare triple {4727#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {4727#true} is VALID [2020-07-10 17:18:03,828 INFO L280 TraceCheckUtils]: 34: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {4727#true} is VALID [2020-07-10 17:18:03,828 INFO L280 TraceCheckUtils]: 35: Hoare triple {4727#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {4727#true} is VALID [2020-07-10 17:18:03,829 INFO L280 TraceCheckUtils]: 36: Hoare triple {4727#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {4727#true} is VALID [2020-07-10 17:18:03,829 INFO L280 TraceCheckUtils]: 37: Hoare triple {4727#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {4727#true} is VALID [2020-07-10 17:18:03,829 INFO L280 TraceCheckUtils]: 38: Hoare triple {4727#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {4727#true} is VALID [2020-07-10 17:18:03,829 INFO L280 TraceCheckUtils]: 39: Hoare triple {4727#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {4727#true} is VALID [2020-07-10 17:18:03,829 INFO L280 TraceCheckUtils]: 40: Hoare triple {4727#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {4727#true} is VALID [2020-07-10 17:18:03,830 INFO L280 TraceCheckUtils]: 41: Hoare triple {4727#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {4727#true} is VALID [2020-07-10 17:18:03,830 INFO L280 TraceCheckUtils]: 42: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {4727#true} is VALID [2020-07-10 17:18:03,830 INFO L280 TraceCheckUtils]: 43: Hoare triple {4727#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {4727#true} is VALID [2020-07-10 17:18:03,830 INFO L280 TraceCheckUtils]: 44: Hoare triple {4727#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {4727#true} is VALID [2020-07-10 17:18:03,830 INFO L280 TraceCheckUtils]: 45: Hoare triple {4727#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {4727#true} is VALID [2020-07-10 17:18:03,831 INFO L280 TraceCheckUtils]: 46: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {4727#true} is VALID [2020-07-10 17:18:03,831 INFO L280 TraceCheckUtils]: 47: Hoare triple {4727#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {4727#true} is VALID [2020-07-10 17:18:03,831 INFO L280 TraceCheckUtils]: 48: Hoare triple {4727#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {4727#true} is VALID [2020-07-10 17:18:03,831 INFO L280 TraceCheckUtils]: 49: Hoare triple {4727#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {4727#true} is VALID [2020-07-10 17:18:03,831 INFO L280 TraceCheckUtils]: 50: Hoare triple {4727#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {4727#true} is VALID [2020-07-10 17:18:03,832 INFO L280 TraceCheckUtils]: 51: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {4727#true} is VALID [2020-07-10 17:18:03,832 INFO L280 TraceCheckUtils]: 52: Hoare triple {4727#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {4727#true} is VALID [2020-07-10 17:18:03,832 INFO L280 TraceCheckUtils]: 53: Hoare triple {4727#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {4727#true} is VALID [2020-07-10 17:18:03,832 INFO L280 TraceCheckUtils]: 54: Hoare triple {4727#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {4727#true} is VALID [2020-07-10 17:18:03,832 INFO L280 TraceCheckUtils]: 55: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {4727#true} is VALID [2020-07-10 17:18:03,833 INFO L280 TraceCheckUtils]: 56: Hoare triple {4727#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {4727#true} is VALID [2020-07-10 17:18:03,833 INFO L280 TraceCheckUtils]: 57: Hoare triple {4727#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {4727#true} is VALID [2020-07-10 17:18:03,833 INFO L280 TraceCheckUtils]: 58: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {4727#true} is VALID [2020-07-10 17:18:03,833 INFO L280 TraceCheckUtils]: 59: Hoare triple {4727#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {4727#true} is VALID [2020-07-10 17:18:03,833 INFO L280 TraceCheckUtils]: 60: Hoare triple {4727#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {4727#true} is VALID [2020-07-10 17:18:03,834 INFO L280 TraceCheckUtils]: 61: Hoare triple {4727#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {4727#true} is VALID [2020-07-10 17:18:03,834 INFO L280 TraceCheckUtils]: 62: Hoare triple {4727#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {4727#true} is VALID [2020-07-10 17:18:03,834 INFO L280 TraceCheckUtils]: 63: Hoare triple {4727#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {4727#true} is VALID [2020-07-10 17:18:03,834 INFO L280 TraceCheckUtils]: 64: Hoare triple {4727#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {4727#true} is VALID [2020-07-10 17:18:03,834 INFO L280 TraceCheckUtils]: 65: Hoare triple {4727#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {4727#true} is VALID [2020-07-10 17:18:03,835 INFO L280 TraceCheckUtils]: 66: Hoare triple {4727#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {4727#true} is VALID [2020-07-10 17:18:03,835 INFO L280 TraceCheckUtils]: 67: Hoare triple {4727#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {4727#true} is VALID [2020-07-10 17:18:03,835 INFO L280 TraceCheckUtils]: 68: Hoare triple {4727#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {4727#true} is VALID [2020-07-10 17:18:03,835 INFO L280 TraceCheckUtils]: 69: Hoare triple {4727#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {4727#true} is VALID [2020-07-10 17:18:03,836 INFO L280 TraceCheckUtils]: 70: Hoare triple {4727#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {4727#true} is VALID [2020-07-10 17:18:03,836 INFO L280 TraceCheckUtils]: 71: Hoare triple {4727#true} ~cleanupTimeShifts~0 := 4; {4727#true} is VALID [2020-07-10 17:18:03,836 INFO L280 TraceCheckUtils]: 72: Hoare triple {4727#true} ~waterLevel~0 := 1; {4727#true} is VALID [2020-07-10 17:18:03,836 INFO L280 TraceCheckUtils]: 73: Hoare triple {4727#true} ~methaneLevelCritical~0 := 0; {4727#true} is VALID [2020-07-10 17:18:03,836 INFO L280 TraceCheckUtils]: 74: Hoare triple {4727#true} ~methAndRunningLastTime~0 := 0; {4727#true} is VALID [2020-07-10 17:18:03,837 INFO L280 TraceCheckUtils]: 75: Hoare triple {4727#true} ~pumpRunning~0 := 0; {4727#true} is VALID [2020-07-10 17:18:03,837 INFO L280 TraceCheckUtils]: 76: Hoare triple {4727#true} ~systemActive~0 := 1; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:18:03,838 INFO L280 TraceCheckUtils]: 77: Hoare triple {4809#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:18:03,838 INFO L280 TraceCheckUtils]: 78: Hoare triple {4809#(= 1 ~systemActive~0)} assume true; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:18:03,839 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4809#(= 1 ~systemActive~0)} {4727#true} #938#return; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:18:03,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:03,846 INFO L280 TraceCheckUtils]: 0: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-10 17:18:03,847 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4727#true} {4809#(= 1 ~systemActive~0)} #842#return; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:18:03,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:03,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-10 17:18:03,851 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4727#true} {4809#(= 1 ~systemActive~0)} #844#return; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:18:03,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:03,918 INFO L280 TraceCheckUtils]: 0: Hoare triple {4727#true} havoc ~retValue_acc~13; {4727#true} is VALID [2020-07-10 17:18:03,918 INFO L280 TraceCheckUtils]: 1: Hoare triple {4727#true} ~retValue_acc~13 := 1; {4838#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 17:18:03,919 INFO L280 TraceCheckUtils]: 2: Hoare triple {4838#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {4839#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:18:03,920 INFO L280 TraceCheckUtils]: 3: Hoare triple {4839#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4839#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:18:03,921 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4839#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4809#(= 1 ~systemActive~0)} #846#return; {4819#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-10 17:18:03,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:03,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-10 17:18:03,925 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4727#true} {4821#(not (= 0 ~systemActive~0))} #848#return; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:03,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:03,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {4840#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4727#true} is VALID [2020-07-10 17:18:03,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-10 17:18:03,942 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4727#true} {4821#(not (= 0 ~systemActive~0))} #928#return; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:03,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:03,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {4727#true} havoc ~retValue_acc~1; {4727#true} is VALID [2020-07-10 17:18:03,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {4727#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {4727#true} is VALID [2020-07-10 17:18:03,945 INFO L280 TraceCheckUtils]: 2: Hoare triple {4727#true} #res := ~retValue_acc~1; {4727#true} is VALID [2020-07-10 17:18:03,945 INFO L280 TraceCheckUtils]: 3: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-10 17:18:03,946 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4727#true} {4728#false} #900#return; {4728#false} is VALID [2020-07-10 17:18:03,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:03,949 INFO L280 TraceCheckUtils]: 0: Hoare triple {4727#true} havoc ~retValue_acc~6; {4727#true} is VALID [2020-07-10 17:18:03,949 INFO L280 TraceCheckUtils]: 1: Hoare triple {4727#true} ~retValue_acc~6 := ~pumpRunning~0; {4727#true} is VALID [2020-07-10 17:18:03,949 INFO L280 TraceCheckUtils]: 2: Hoare triple {4727#true} #res := ~retValue_acc~6; {4727#true} is VALID [2020-07-10 17:18:03,950 INFO L280 TraceCheckUtils]: 3: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-10 17:18:03,950 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4727#true} {4728#false} #902#return; {4728#false} is VALID [2020-07-10 17:18:03,955 INFO L263 TraceCheckUtils]: 0: Hoare triple {4727#true} call ULTIMATE.init(); {4837#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:18:03,955 INFO L280 TraceCheckUtils]: 1: Hoare triple {4837#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4727#true} is VALID [2020-07-10 17:18:03,955 INFO L280 TraceCheckUtils]: 2: Hoare triple {4727#true} #valid := #valid[0 := 0]; {4727#true} is VALID [2020-07-10 17:18:03,956 INFO L280 TraceCheckUtils]: 3: Hoare triple {4727#true} assume 0 < #StackHeapBarrier; {4727#true} is VALID [2020-07-10 17:18:03,956 INFO L280 TraceCheckUtils]: 4: Hoare triple {4727#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {4727#true} is VALID [2020-07-10 17:18:03,956 INFO L280 TraceCheckUtils]: 5: Hoare triple {4727#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {4727#true} is VALID [2020-07-10 17:18:03,956 INFO L280 TraceCheckUtils]: 6: Hoare triple {4727#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {4727#true} is VALID [2020-07-10 17:18:03,956 INFO L280 TraceCheckUtils]: 7: Hoare triple {4727#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {4727#true} is VALID [2020-07-10 17:18:03,957 INFO L280 TraceCheckUtils]: 8: Hoare triple {4727#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {4727#true} is VALID [2020-07-10 17:18:03,957 INFO L280 TraceCheckUtils]: 9: Hoare triple {4727#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {4727#true} is VALID [2020-07-10 17:18:03,957 INFO L280 TraceCheckUtils]: 10: Hoare triple {4727#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {4727#true} is VALID [2020-07-10 17:18:03,957 INFO L280 TraceCheckUtils]: 11: Hoare triple {4727#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {4727#true} is VALID [2020-07-10 17:18:03,957 INFO L280 TraceCheckUtils]: 12: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {4727#true} is VALID [2020-07-10 17:18:03,957 INFO L280 TraceCheckUtils]: 13: Hoare triple {4727#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {4727#true} is VALID [2020-07-10 17:18:03,958 INFO L280 TraceCheckUtils]: 14: Hoare triple {4727#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {4727#true} is VALID [2020-07-10 17:18:03,958 INFO L280 TraceCheckUtils]: 15: Hoare triple {4727#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {4727#true} is VALID [2020-07-10 17:18:03,958 INFO L280 TraceCheckUtils]: 16: Hoare triple {4727#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {4727#true} is VALID [2020-07-10 17:18:03,958 INFO L280 TraceCheckUtils]: 17: Hoare triple {4727#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {4727#true} is VALID [2020-07-10 17:18:03,958 INFO L280 TraceCheckUtils]: 18: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {4727#true} is VALID [2020-07-10 17:18:03,959 INFO L280 TraceCheckUtils]: 19: Hoare triple {4727#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {4727#true} is VALID [2020-07-10 17:18:03,959 INFO L280 TraceCheckUtils]: 20: Hoare triple {4727#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {4727#true} is VALID [2020-07-10 17:18:03,959 INFO L280 TraceCheckUtils]: 21: Hoare triple {4727#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {4727#true} is VALID [2020-07-10 17:18:03,959 INFO L280 TraceCheckUtils]: 22: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {4727#true} is VALID [2020-07-10 17:18:03,959 INFO L280 TraceCheckUtils]: 23: Hoare triple {4727#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {4727#true} is VALID [2020-07-10 17:18:03,960 INFO L280 TraceCheckUtils]: 24: Hoare triple {4727#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {4727#true} is VALID [2020-07-10 17:18:03,960 INFO L280 TraceCheckUtils]: 25: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {4727#true} is VALID [2020-07-10 17:18:03,960 INFO L280 TraceCheckUtils]: 26: Hoare triple {4727#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {4727#true} is VALID [2020-07-10 17:18:03,960 INFO L280 TraceCheckUtils]: 27: Hoare triple {4727#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {4727#true} is VALID [2020-07-10 17:18:03,960 INFO L280 TraceCheckUtils]: 28: Hoare triple {4727#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {4727#true} is VALID [2020-07-10 17:18:03,960 INFO L280 TraceCheckUtils]: 29: Hoare triple {4727#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {4727#true} is VALID [2020-07-10 17:18:03,961 INFO L280 TraceCheckUtils]: 30: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {4727#true} is VALID [2020-07-10 17:18:03,961 INFO L280 TraceCheckUtils]: 31: Hoare triple {4727#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {4727#true} is VALID [2020-07-10 17:18:03,961 INFO L280 TraceCheckUtils]: 32: Hoare triple {4727#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {4727#true} is VALID [2020-07-10 17:18:03,961 INFO L280 TraceCheckUtils]: 33: Hoare triple {4727#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {4727#true} is VALID [2020-07-10 17:18:03,961 INFO L280 TraceCheckUtils]: 34: Hoare triple {4727#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {4727#true} is VALID [2020-07-10 17:18:03,962 INFO L280 TraceCheckUtils]: 35: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {4727#true} is VALID [2020-07-10 17:18:03,962 INFO L280 TraceCheckUtils]: 36: Hoare triple {4727#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {4727#true} is VALID [2020-07-10 17:18:03,962 INFO L280 TraceCheckUtils]: 37: Hoare triple {4727#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {4727#true} is VALID [2020-07-10 17:18:03,962 INFO L280 TraceCheckUtils]: 38: Hoare triple {4727#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {4727#true} is VALID [2020-07-10 17:18:03,962 INFO L280 TraceCheckUtils]: 39: Hoare triple {4727#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {4727#true} is VALID [2020-07-10 17:18:03,963 INFO L280 TraceCheckUtils]: 40: Hoare triple {4727#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {4727#true} is VALID [2020-07-10 17:18:03,963 INFO L280 TraceCheckUtils]: 41: Hoare triple {4727#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {4727#true} is VALID [2020-07-10 17:18:03,963 INFO L280 TraceCheckUtils]: 42: Hoare triple {4727#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {4727#true} is VALID [2020-07-10 17:18:03,963 INFO L280 TraceCheckUtils]: 43: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {4727#true} is VALID [2020-07-10 17:18:03,963 INFO L280 TraceCheckUtils]: 44: Hoare triple {4727#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {4727#true} is VALID [2020-07-10 17:18:03,964 INFO L280 TraceCheckUtils]: 45: Hoare triple {4727#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {4727#true} is VALID [2020-07-10 17:18:03,964 INFO L280 TraceCheckUtils]: 46: Hoare triple {4727#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {4727#true} is VALID [2020-07-10 17:18:03,964 INFO L280 TraceCheckUtils]: 47: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {4727#true} is VALID [2020-07-10 17:18:03,964 INFO L280 TraceCheckUtils]: 48: Hoare triple {4727#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {4727#true} is VALID [2020-07-10 17:18:03,964 INFO L280 TraceCheckUtils]: 49: Hoare triple {4727#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {4727#true} is VALID [2020-07-10 17:18:03,965 INFO L280 TraceCheckUtils]: 50: Hoare triple {4727#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {4727#true} is VALID [2020-07-10 17:18:03,965 INFO L280 TraceCheckUtils]: 51: Hoare triple {4727#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {4727#true} is VALID [2020-07-10 17:18:03,965 INFO L280 TraceCheckUtils]: 52: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {4727#true} is VALID [2020-07-10 17:18:03,965 INFO L280 TraceCheckUtils]: 53: Hoare triple {4727#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {4727#true} is VALID [2020-07-10 17:18:03,965 INFO L280 TraceCheckUtils]: 54: Hoare triple {4727#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {4727#true} is VALID [2020-07-10 17:18:03,965 INFO L280 TraceCheckUtils]: 55: Hoare triple {4727#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {4727#true} is VALID [2020-07-10 17:18:03,966 INFO L280 TraceCheckUtils]: 56: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {4727#true} is VALID [2020-07-10 17:18:03,966 INFO L280 TraceCheckUtils]: 57: Hoare triple {4727#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {4727#true} is VALID [2020-07-10 17:18:03,966 INFO L280 TraceCheckUtils]: 58: Hoare triple {4727#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {4727#true} is VALID [2020-07-10 17:18:03,966 INFO L280 TraceCheckUtils]: 59: Hoare triple {4727#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {4727#true} is VALID [2020-07-10 17:18:03,966 INFO L280 TraceCheckUtils]: 60: Hoare triple {4727#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {4727#true} is VALID [2020-07-10 17:18:03,967 INFO L280 TraceCheckUtils]: 61: Hoare triple {4727#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {4727#true} is VALID [2020-07-10 17:18:03,967 INFO L280 TraceCheckUtils]: 62: Hoare triple {4727#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {4727#true} is VALID [2020-07-10 17:18:03,967 INFO L280 TraceCheckUtils]: 63: Hoare triple {4727#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {4727#true} is VALID [2020-07-10 17:18:03,967 INFO L280 TraceCheckUtils]: 64: Hoare triple {4727#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {4727#true} is VALID [2020-07-10 17:18:03,967 INFO L280 TraceCheckUtils]: 65: Hoare triple {4727#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {4727#true} is VALID [2020-07-10 17:18:03,967 INFO L280 TraceCheckUtils]: 66: Hoare triple {4727#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {4727#true} is VALID [2020-07-10 17:18:03,968 INFO L280 TraceCheckUtils]: 67: Hoare triple {4727#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {4727#true} is VALID [2020-07-10 17:18:03,968 INFO L280 TraceCheckUtils]: 68: Hoare triple {4727#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {4727#true} is VALID [2020-07-10 17:18:03,968 INFO L280 TraceCheckUtils]: 69: Hoare triple {4727#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {4727#true} is VALID [2020-07-10 17:18:03,968 INFO L280 TraceCheckUtils]: 70: Hoare triple {4727#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {4727#true} is VALID [2020-07-10 17:18:03,968 INFO L280 TraceCheckUtils]: 71: Hoare triple {4727#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {4727#true} is VALID [2020-07-10 17:18:03,969 INFO L280 TraceCheckUtils]: 72: Hoare triple {4727#true} ~cleanupTimeShifts~0 := 4; {4727#true} is VALID [2020-07-10 17:18:03,969 INFO L280 TraceCheckUtils]: 73: Hoare triple {4727#true} ~waterLevel~0 := 1; {4727#true} is VALID [2020-07-10 17:18:03,969 INFO L280 TraceCheckUtils]: 74: Hoare triple {4727#true} ~methaneLevelCritical~0 := 0; {4727#true} is VALID [2020-07-10 17:18:03,969 INFO L280 TraceCheckUtils]: 75: Hoare triple {4727#true} ~methAndRunningLastTime~0 := 0; {4727#true} is VALID [2020-07-10 17:18:03,969 INFO L280 TraceCheckUtils]: 76: Hoare triple {4727#true} ~pumpRunning~0 := 0; {4727#true} is VALID [2020-07-10 17:18:03,974 INFO L280 TraceCheckUtils]: 77: Hoare triple {4727#true} ~systemActive~0 := 1; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:18:03,974 INFO L280 TraceCheckUtils]: 78: Hoare triple {4809#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:18:03,984 INFO L280 TraceCheckUtils]: 79: Hoare triple {4809#(= 1 ~systemActive~0)} assume true; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:18:03,999 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4809#(= 1 ~systemActive~0)} {4727#true} #938#return; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:18:04,000 INFO L263 TraceCheckUtils]: 81: Hoare triple {4809#(= 1 ~systemActive~0)} call #t~ret74 := main(); {4809#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:18:04,000 INFO L280 TraceCheckUtils]: 82: Hoare triple {4809#(= 1 ~systemActive~0)} havoc ~retValue_acc~0; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:18:04,001 INFO L280 TraceCheckUtils]: 83: Hoare triple {4809#(= 1 ~systemActive~0)} havoc ~tmp~0; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:18:04,001 INFO L263 TraceCheckUtils]: 84: Hoare triple {4809#(= 1 ~systemActive~0)} call select_helpers(); {4727#true} is VALID [2020-07-10 17:18:04,001 INFO L280 TraceCheckUtils]: 85: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-10 17:18:04,002 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4727#true} {4809#(= 1 ~systemActive~0)} #842#return; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:18:04,002 INFO L263 TraceCheckUtils]: 87: Hoare triple {4809#(= 1 ~systemActive~0)} call select_features(); {4727#true} is VALID [2020-07-10 17:18:04,002 INFO L280 TraceCheckUtils]: 88: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-10 17:18:04,003 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4727#true} {4809#(= 1 ~systemActive~0)} #844#return; {4809#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:18:04,003 INFO L263 TraceCheckUtils]: 90: Hoare triple {4809#(= 1 ~systemActive~0)} call #t~ret0 := valid_product(); {4727#true} is VALID [2020-07-10 17:18:04,003 INFO L280 TraceCheckUtils]: 91: Hoare triple {4727#true} havoc ~retValue_acc~13; {4727#true} is VALID [2020-07-10 17:18:04,004 INFO L280 TraceCheckUtils]: 92: Hoare triple {4727#true} ~retValue_acc~13 := 1; {4838#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 17:18:04,004 INFO L280 TraceCheckUtils]: 93: Hoare triple {4838#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {4839#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:18:04,006 INFO L280 TraceCheckUtils]: 94: Hoare triple {4839#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4839#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:18:04,006 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4839#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4809#(= 1 ~systemActive~0)} #846#return; {4819#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-10 17:18:04,007 INFO L280 TraceCheckUtils]: 96: Hoare triple {4819#(= |main_#t~ret0| ~systemActive~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4819#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-10 17:18:04,008 INFO L280 TraceCheckUtils]: 97: Hoare triple {4819#(= |main_#t~ret0| ~systemActive~0)} ~tmp~0 := #t~ret0; {4820#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-10 17:18:04,009 INFO L280 TraceCheckUtils]: 98: Hoare triple {4820#(= main_~tmp~0 ~systemActive~0)} havoc #t~ret0; {4820#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-10 17:18:04,009 INFO L280 TraceCheckUtils]: 99: Hoare triple {4820#(= main_~tmp~0 ~systemActive~0)} assume 0 != ~tmp~0; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,009 INFO L263 TraceCheckUtils]: 100: Hoare triple {4821#(not (= 0 ~systemActive~0))} call setup(); {4727#true} is VALID [2020-07-10 17:18:04,010 INFO L280 TraceCheckUtils]: 101: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-10 17:18:04,010 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4727#true} {4821#(not (= 0 ~systemActive~0))} #848#return; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,011 INFO L263 TraceCheckUtils]: 103: Hoare triple {4821#(not (= 0 ~systemActive~0))} call runTest(); {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,013 INFO L263 TraceCheckUtils]: 104: Hoare triple {4821#(not (= 0 ~systemActive~0))} call __utac_acc__Specification2_spec__1(); {4840#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:18:04,013 INFO L280 TraceCheckUtils]: 105: Hoare triple {4840#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4727#true} is VALID [2020-07-10 17:18:04,013 INFO L280 TraceCheckUtils]: 106: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-10 17:18:04,014 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4727#true} {4821#(not (= 0 ~systemActive~0))} #928#return; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,014 INFO L263 TraceCheckUtils]: 108: Hoare triple {4821#(not (= 0 ~systemActive~0))} call test(); {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,015 INFO L280 TraceCheckUtils]: 109: Hoare triple {4821#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,015 INFO L280 TraceCheckUtils]: 110: Hoare triple {4821#(not (= 0 ~systemActive~0))} havoc ~tmp~2; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,016 INFO L280 TraceCheckUtils]: 111: Hoare triple {4821#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,016 INFO L280 TraceCheckUtils]: 112: Hoare triple {4821#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,017 INFO L280 TraceCheckUtils]: 113: Hoare triple {4821#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,017 INFO L280 TraceCheckUtils]: 114: Hoare triple {4821#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,018 INFO L280 TraceCheckUtils]: 115: Hoare triple {4821#(not (= 0 ~systemActive~0))} assume !false; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,018 INFO L280 TraceCheckUtils]: 116: Hoare triple {4821#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,019 INFO L280 TraceCheckUtils]: 117: Hoare triple {4821#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,019 INFO L280 TraceCheckUtils]: 118: Hoare triple {4821#(not (= 0 ~systemActive~0))} ~tmp~2 := #t~nondet13; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,020 INFO L280 TraceCheckUtils]: 119: Hoare triple {4821#(not (= 0 ~systemActive~0))} havoc #t~nondet13; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,020 INFO L280 TraceCheckUtils]: 120: Hoare triple {4821#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~2); {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,021 INFO L280 TraceCheckUtils]: 121: Hoare triple {4821#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,022 INFO L280 TraceCheckUtils]: 122: Hoare triple {4821#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet14; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,022 INFO L280 TraceCheckUtils]: 123: Hoare triple {4821#(not (= 0 ~systemActive~0))} havoc #t~nondet14; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,023 INFO L280 TraceCheckUtils]: 124: Hoare triple {4821#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,023 INFO L280 TraceCheckUtils]: 125: Hoare triple {4821#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,024 INFO L280 TraceCheckUtils]: 126: Hoare triple {4821#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet15; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,024 INFO L280 TraceCheckUtils]: 127: Hoare triple {4821#(not (= 0 ~systemActive~0))} havoc #t~nondet15; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,025 INFO L280 TraceCheckUtils]: 128: Hoare triple {4821#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,025 INFO L263 TraceCheckUtils]: 129: Hoare triple {4821#(not (= 0 ~systemActive~0))} call timeShift(); {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,026 INFO L280 TraceCheckUtils]: 130: Hoare triple {4821#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4821#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:18:04,027 INFO L280 TraceCheckUtils]: 131: Hoare triple {4821#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4728#false} is VALID [2020-07-10 17:18:04,027 INFO L263 TraceCheckUtils]: 132: Hoare triple {4728#false} call __utac_acc__Specification2_spec__2(); {4728#false} is VALID [2020-07-10 17:18:04,027 INFO L280 TraceCheckUtils]: 133: Hoare triple {4728#false} havoc ~tmp~1; {4728#false} is VALID [2020-07-10 17:18:04,028 INFO L280 TraceCheckUtils]: 134: Hoare triple {4728#false} havoc ~tmp___0~0; {4728#false} is VALID [2020-07-10 17:18:04,028 INFO L263 TraceCheckUtils]: 135: Hoare triple {4728#false} call #t~ret11 := isMethaneLevelCritical(); {4727#true} is VALID [2020-07-10 17:18:04,028 INFO L280 TraceCheckUtils]: 136: Hoare triple {4727#true} havoc ~retValue_acc~1; {4727#true} is VALID [2020-07-10 17:18:04,028 INFO L280 TraceCheckUtils]: 137: Hoare triple {4727#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {4727#true} is VALID [2020-07-10 17:18:04,028 INFO L280 TraceCheckUtils]: 138: Hoare triple {4727#true} #res := ~retValue_acc~1; {4727#true} is VALID [2020-07-10 17:18:04,029 INFO L280 TraceCheckUtils]: 139: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-10 17:18:04,029 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {4727#true} {4728#false} #900#return; {4728#false} is VALID [2020-07-10 17:18:04,029 INFO L280 TraceCheckUtils]: 141: Hoare triple {4728#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {4728#false} is VALID [2020-07-10 17:18:04,029 INFO L280 TraceCheckUtils]: 142: Hoare triple {4728#false} ~tmp~1 := #t~ret11; {4728#false} is VALID [2020-07-10 17:18:04,029 INFO L280 TraceCheckUtils]: 143: Hoare triple {4728#false} havoc #t~ret11; {4728#false} is VALID [2020-07-10 17:18:04,029 INFO L280 TraceCheckUtils]: 144: Hoare triple {4728#false} assume 0 != ~tmp~1; {4728#false} is VALID [2020-07-10 17:18:04,030 INFO L263 TraceCheckUtils]: 145: Hoare triple {4728#false} call #t~ret12 := isPumpRunning(); {4727#true} is VALID [2020-07-10 17:18:04,030 INFO L280 TraceCheckUtils]: 146: Hoare triple {4727#true} havoc ~retValue_acc~6; {4727#true} is VALID [2020-07-10 17:18:04,030 INFO L280 TraceCheckUtils]: 147: Hoare triple {4727#true} ~retValue_acc~6 := ~pumpRunning~0; {4727#true} is VALID [2020-07-10 17:18:04,031 INFO L280 TraceCheckUtils]: 148: Hoare triple {4727#true} #res := ~retValue_acc~6; {4727#true} is VALID [2020-07-10 17:18:04,032 INFO L280 TraceCheckUtils]: 149: Hoare triple {4727#true} assume true; {4727#true} is VALID [2020-07-10 17:18:04,032 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {4727#true} {4728#false} #902#return; {4728#false} is VALID [2020-07-10 17:18:04,032 INFO L280 TraceCheckUtils]: 151: Hoare triple {4728#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {4728#false} is VALID [2020-07-10 17:18:04,032 INFO L280 TraceCheckUtils]: 152: Hoare triple {4728#false} ~tmp___0~0 := #t~ret12; {4728#false} is VALID [2020-07-10 17:18:04,032 INFO L280 TraceCheckUtils]: 153: Hoare triple {4728#false} havoc #t~ret12; {4728#false} is VALID [2020-07-10 17:18:04,033 INFO L280 TraceCheckUtils]: 154: Hoare triple {4728#false} assume 0 != ~tmp___0~0; {4728#false} is VALID [2020-07-10 17:18:04,033 INFO L280 TraceCheckUtils]: 155: Hoare triple {4728#false} assume 0 != ~methAndRunningLastTime~0; {4728#false} is VALID [2020-07-10 17:18:04,033 INFO L263 TraceCheckUtils]: 156: Hoare triple {4728#false} call __automaton_fail(); {4728#false} is VALID [2020-07-10 17:18:04,033 INFO L280 TraceCheckUtils]: 157: Hoare triple {4728#false} assume !false; {4728#false} is VALID [2020-07-10 17:18:04,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:18:04,065 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:18:04,065 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1100708314] [2020-07-10 17:18:04,066 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:18:04,066 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 17:18:04,066 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1410972722] [2020-07-10 17:18:04,070 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 158 [2020-07-10 17:18:04,071 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:18:04,071 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 17:18:04,272 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 158 edges. 158 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:18:04,272 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 17:18:04,272 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:18:04,273 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 17:18:04,273 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 17:18:04,273 INFO L87 Difference]: Start difference. First operand 260 states and 280 transitions. Second operand 10 states. [2020-07-10 17:18:05,616 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:18:06,835 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:18:07,200 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 17:18:07,689 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:18:08,106 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:18:08,446 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:18:22,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:18:22,969 INFO L93 Difference]: Finished difference Result 451 states and 512 transitions. [2020-07-10 17:18:22,969 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 17:18:22,969 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 158 [2020-07-10 17:18:22,970 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:18:22,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:18:22,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 512 transitions. [2020-07-10 17:18:22,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:18:22,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 512 transitions. [2020-07-10 17:18:22,987 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 512 transitions. [2020-07-10 17:18:24,468 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 512 edges. 512 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:18:24,477 INFO L225 Difference]: With dead ends: 451 [2020-07-10 17:18:24,478 INFO L226 Difference]: Without dead ends: 306 [2020-07-10 17:18:24,480 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-10 17:18:24,481 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 306 states. [2020-07-10 17:18:29,334 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 306 to 260. [2020-07-10 17:18:29,334 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:18:29,335 INFO L82 GeneralOperation]: Start isEquivalent. First operand 306 states. Second operand 260 states. [2020-07-10 17:18:29,335 INFO L74 IsIncluded]: Start isIncluded. First operand 306 states. Second operand 260 states. [2020-07-10 17:18:29,335 INFO L87 Difference]: Start difference. First operand 306 states. Second operand 260 states. [2020-07-10 17:18:29,366 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:18:29,367 INFO L93 Difference]: Finished difference Result 306 states and 342 transitions. [2020-07-10 17:18:29,367 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 342 transitions. [2020-07-10 17:18:29,368 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:18:29,368 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:18:29,369 INFO L74 IsIncluded]: Start isIncluded. First operand 260 states. Second operand 306 states. [2020-07-10 17:18:29,369 INFO L87 Difference]: Start difference. First operand 260 states. Second operand 306 states. [2020-07-10 17:18:29,381 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:18:29,381 INFO L93 Difference]: Finished difference Result 306 states and 342 transitions. [2020-07-10 17:18:29,381 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 342 transitions. [2020-07-10 17:18:29,382 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:18:29,382 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:18:29,383 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:18:29,383 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:18:29,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 260 states. [2020-07-10 17:18:29,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 260 states and 279 transitions. [2020-07-10 17:18:29,390 INFO L78 Accepts]: Start accepts. Automaton has 260 states and 279 transitions. Word has length 158 [2020-07-10 17:18:29,391 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:18:29,391 INFO L479 AbstractCegarLoop]: Abstraction has 260 states and 279 transitions. [2020-07-10 17:18:29,391 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 17:18:29,391 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 260 states and 279 transitions. [2020-07-10 17:18:30,601 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 279 edges. 279 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:18:30,601 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 279 transitions. [2020-07-10 17:18:30,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2020-07-10 17:18:30,605 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:18:30,605 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] [2020-07-10 17:18:30,605 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 17:18:30,606 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:18:30,606 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:18:30,606 INFO L82 PathProgramCache]: Analyzing trace with hash 588701941, now seen corresponding path program 1 times [2020-07-10 17:18:30,606 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:18:30,607 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1001985] [2020-07-10 17:18:30,607 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:18:30,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:30,957 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:18:31,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:31,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {7011#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6892#true} is VALID [2020-07-10 17:18:31,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {6892#true} #valid := #valid[0 := 0]; {6892#true} is VALID [2020-07-10 17:18:31,026 INFO L280 TraceCheckUtils]: 2: Hoare triple {6892#true} assume 0 < #StackHeapBarrier; {6892#true} is VALID [2020-07-10 17:18:31,026 INFO L280 TraceCheckUtils]: 3: Hoare triple {6892#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {6892#true} is VALID [2020-07-10 17:18:31,026 INFO L280 TraceCheckUtils]: 4: Hoare triple {6892#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {6892#true} is VALID [2020-07-10 17:18:31,026 INFO L280 TraceCheckUtils]: 5: Hoare triple {6892#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {6892#true} is VALID [2020-07-10 17:18:31,027 INFO L280 TraceCheckUtils]: 6: Hoare triple {6892#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {6892#true} is VALID [2020-07-10 17:18:31,027 INFO L280 TraceCheckUtils]: 7: Hoare triple {6892#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {6892#true} is VALID [2020-07-10 17:18:31,027 INFO L280 TraceCheckUtils]: 8: Hoare triple {6892#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {6892#true} is VALID [2020-07-10 17:18:31,027 INFO L280 TraceCheckUtils]: 9: Hoare triple {6892#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {6892#true} is VALID [2020-07-10 17:18:31,027 INFO L280 TraceCheckUtils]: 10: Hoare triple {6892#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {6892#true} is VALID [2020-07-10 17:18:31,028 INFO L280 TraceCheckUtils]: 11: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {6892#true} is VALID [2020-07-10 17:18:31,028 INFO L280 TraceCheckUtils]: 12: Hoare triple {6892#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {6892#true} is VALID [2020-07-10 17:18:31,028 INFO L280 TraceCheckUtils]: 13: Hoare triple {6892#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {6892#true} is VALID [2020-07-10 17:18:31,028 INFO L280 TraceCheckUtils]: 14: Hoare triple {6892#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {6892#true} is VALID [2020-07-10 17:18:31,028 INFO L280 TraceCheckUtils]: 15: Hoare triple {6892#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {6892#true} is VALID [2020-07-10 17:18:31,028 INFO L280 TraceCheckUtils]: 16: Hoare triple {6892#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {6892#true} is VALID [2020-07-10 17:18:31,029 INFO L280 TraceCheckUtils]: 17: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {6892#true} is VALID [2020-07-10 17:18:31,029 INFO L280 TraceCheckUtils]: 18: Hoare triple {6892#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {6892#true} is VALID [2020-07-10 17:18:31,029 INFO L280 TraceCheckUtils]: 19: Hoare triple {6892#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {6892#true} is VALID [2020-07-10 17:18:31,029 INFO L280 TraceCheckUtils]: 20: Hoare triple {6892#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {6892#true} is VALID [2020-07-10 17:18:31,029 INFO L280 TraceCheckUtils]: 21: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {6892#true} is VALID [2020-07-10 17:18:31,030 INFO L280 TraceCheckUtils]: 22: Hoare triple {6892#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {6892#true} is VALID [2020-07-10 17:18:31,030 INFO L280 TraceCheckUtils]: 23: Hoare triple {6892#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {6892#true} is VALID [2020-07-10 17:18:31,030 INFO L280 TraceCheckUtils]: 24: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {6892#true} is VALID [2020-07-10 17:18:31,030 INFO L280 TraceCheckUtils]: 25: Hoare triple {6892#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {6892#true} is VALID [2020-07-10 17:18:31,030 INFO L280 TraceCheckUtils]: 26: Hoare triple {6892#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {6892#true} is VALID [2020-07-10 17:18:31,030 INFO L280 TraceCheckUtils]: 27: Hoare triple {6892#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {6892#true} is VALID [2020-07-10 17:18:31,031 INFO L280 TraceCheckUtils]: 28: Hoare triple {6892#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {6892#true} is VALID [2020-07-10 17:18:31,031 INFO L280 TraceCheckUtils]: 29: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {6892#true} is VALID [2020-07-10 17:18:31,031 INFO L280 TraceCheckUtils]: 30: Hoare triple {6892#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {6892#true} is VALID [2020-07-10 17:18:31,031 INFO L280 TraceCheckUtils]: 31: Hoare triple {6892#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {6892#true} is VALID [2020-07-10 17:18:31,031 INFO L280 TraceCheckUtils]: 32: Hoare triple {6892#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {6892#true} is VALID [2020-07-10 17:18:31,032 INFO L280 TraceCheckUtils]: 33: Hoare triple {6892#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {6892#true} is VALID [2020-07-10 17:18:31,032 INFO L280 TraceCheckUtils]: 34: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {6892#true} is VALID [2020-07-10 17:18:31,032 INFO L280 TraceCheckUtils]: 35: Hoare triple {6892#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {6892#true} is VALID [2020-07-10 17:18:31,032 INFO L280 TraceCheckUtils]: 36: Hoare triple {6892#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {6892#true} is VALID [2020-07-10 17:18:31,032 INFO L280 TraceCheckUtils]: 37: Hoare triple {6892#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {6892#true} is VALID [2020-07-10 17:18:31,033 INFO L280 TraceCheckUtils]: 38: Hoare triple {6892#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {6892#true} is VALID [2020-07-10 17:18:31,033 INFO L280 TraceCheckUtils]: 39: Hoare triple {6892#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {6892#true} is VALID [2020-07-10 17:18:31,033 INFO L280 TraceCheckUtils]: 40: Hoare triple {6892#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {6892#true} is VALID [2020-07-10 17:18:31,033 INFO L280 TraceCheckUtils]: 41: Hoare triple {6892#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {6892#true} is VALID [2020-07-10 17:18:31,033 INFO L280 TraceCheckUtils]: 42: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {6892#true} is VALID [2020-07-10 17:18:31,034 INFO L280 TraceCheckUtils]: 43: Hoare triple {6892#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {6892#true} is VALID [2020-07-10 17:18:31,034 INFO L280 TraceCheckUtils]: 44: Hoare triple {6892#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {6892#true} is VALID [2020-07-10 17:18:31,034 INFO L280 TraceCheckUtils]: 45: Hoare triple {6892#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {6892#true} is VALID [2020-07-10 17:18:31,034 INFO L280 TraceCheckUtils]: 46: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {6892#true} is VALID [2020-07-10 17:18:31,034 INFO L280 TraceCheckUtils]: 47: Hoare triple {6892#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {6892#true} is VALID [2020-07-10 17:18:31,035 INFO L280 TraceCheckUtils]: 48: Hoare triple {6892#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {6892#true} is VALID [2020-07-10 17:18:31,035 INFO L280 TraceCheckUtils]: 49: Hoare triple {6892#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {6892#true} is VALID [2020-07-10 17:18:31,035 INFO L280 TraceCheckUtils]: 50: Hoare triple {6892#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {6892#true} is VALID [2020-07-10 17:18:31,035 INFO L280 TraceCheckUtils]: 51: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {6892#true} is VALID [2020-07-10 17:18:31,035 INFO L280 TraceCheckUtils]: 52: Hoare triple {6892#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {6892#true} is VALID [2020-07-10 17:18:31,036 INFO L280 TraceCheckUtils]: 53: Hoare triple {6892#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {6892#true} is VALID [2020-07-10 17:18:31,036 INFO L280 TraceCheckUtils]: 54: Hoare triple {6892#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {6892#true} is VALID [2020-07-10 17:18:31,036 INFO L280 TraceCheckUtils]: 55: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {6892#true} is VALID [2020-07-10 17:18:31,036 INFO L280 TraceCheckUtils]: 56: Hoare triple {6892#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {6892#true} is VALID [2020-07-10 17:18:31,036 INFO L280 TraceCheckUtils]: 57: Hoare triple {6892#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {6892#true} is VALID [2020-07-10 17:18:31,036 INFO L280 TraceCheckUtils]: 58: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {6892#true} is VALID [2020-07-10 17:18:31,037 INFO L280 TraceCheckUtils]: 59: Hoare triple {6892#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {6892#true} is VALID [2020-07-10 17:18:31,037 INFO L280 TraceCheckUtils]: 60: Hoare triple {6892#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {6892#true} is VALID [2020-07-10 17:18:31,037 INFO L280 TraceCheckUtils]: 61: Hoare triple {6892#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {6892#true} is VALID [2020-07-10 17:18:31,037 INFO L280 TraceCheckUtils]: 62: Hoare triple {6892#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {6892#true} is VALID [2020-07-10 17:18:31,037 INFO L280 TraceCheckUtils]: 63: Hoare triple {6892#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {6892#true} is VALID [2020-07-10 17:18:31,038 INFO L280 TraceCheckUtils]: 64: Hoare triple {6892#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {6892#true} is VALID [2020-07-10 17:18:31,038 INFO L280 TraceCheckUtils]: 65: Hoare triple {6892#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {6892#true} is VALID [2020-07-10 17:18:31,038 INFO L280 TraceCheckUtils]: 66: Hoare triple {6892#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {6892#true} is VALID [2020-07-10 17:18:31,038 INFO L280 TraceCheckUtils]: 67: Hoare triple {6892#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {6892#true} is VALID [2020-07-10 17:18:31,038 INFO L280 TraceCheckUtils]: 68: Hoare triple {6892#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {6892#true} is VALID [2020-07-10 17:18:31,039 INFO L280 TraceCheckUtils]: 69: Hoare triple {6892#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {6892#true} is VALID [2020-07-10 17:18:31,039 INFO L280 TraceCheckUtils]: 70: Hoare triple {6892#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {6892#true} is VALID [2020-07-10 17:18:31,039 INFO L280 TraceCheckUtils]: 71: Hoare triple {6892#true} ~cleanupTimeShifts~0 := 4; {6892#true} is VALID [2020-07-10 17:18:31,039 INFO L280 TraceCheckUtils]: 72: Hoare triple {6892#true} ~waterLevel~0 := 1; {6892#true} is VALID [2020-07-10 17:18:31,039 INFO L280 TraceCheckUtils]: 73: Hoare triple {6892#true} ~methaneLevelCritical~0 := 0; {6892#true} is VALID [2020-07-10 17:18:31,040 INFO L280 TraceCheckUtils]: 74: Hoare triple {6892#true} ~methAndRunningLastTime~0 := 0; {6892#true} is VALID [2020-07-10 17:18:31,042 INFO L280 TraceCheckUtils]: 75: Hoare triple {6892#true} ~pumpRunning~0 := 0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,043 INFO L280 TraceCheckUtils]: 76: Hoare triple {6974#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,044 INFO L280 TraceCheckUtils]: 77: Hoare triple {6974#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,044 INFO L280 TraceCheckUtils]: 78: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume true; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,045 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6974#(= 0 ~pumpRunning~0)} {6892#true} #938#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:31,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-10 17:18:31,056 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6892#true} {6974#(= 0 ~pumpRunning~0)} #842#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:31,059 INFO L280 TraceCheckUtils]: 0: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-10 17:18:31,060 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6892#true} {6974#(= 0 ~pumpRunning~0)} #844#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:31,063 INFO L280 TraceCheckUtils]: 0: Hoare triple {6892#true} havoc ~retValue_acc~13; {6892#true} is VALID [2020-07-10 17:18:31,064 INFO L280 TraceCheckUtils]: 1: Hoare triple {6892#true} ~retValue_acc~13 := 1; {6892#true} is VALID [2020-07-10 17:18:31,064 INFO L280 TraceCheckUtils]: 2: Hoare triple {6892#true} #res := ~retValue_acc~13; {6892#true} is VALID [2020-07-10 17:18:31,064 INFO L280 TraceCheckUtils]: 3: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-10 17:18:31,065 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6892#true} {6974#(= 0 ~pumpRunning~0)} #846#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:31,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-10 17:18:31,068 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6892#true} {6974#(= 0 ~pumpRunning~0)} #848#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:31,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {7012#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {6892#true} is VALID [2020-07-10 17:18:31,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-10 17:18:31,082 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6892#true} {6974#(= 0 ~pumpRunning~0)} #928#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:31,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:31,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:31,118 INFO L280 TraceCheckUtils]: 0: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-10 17:18:31,118 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6892#true} {7021#(not (= 0 |old(~pumpRunning~0)|))} #924#return; {7021#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:18:31,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:18:31,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7021#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:18:31,120 INFO L263 TraceCheckUtils]: 2: Hoare triple {7021#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6892#true} is VALID [2020-07-10 17:18:31,120 INFO L280 TraceCheckUtils]: 3: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-10 17:18:31,121 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6892#true} {7021#(not (= 0 |old(~pumpRunning~0)|))} #924#return; {7021#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:18:31,121 INFO L280 TraceCheckUtils]: 5: Hoare triple {7021#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7021#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:18:31,122 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7021#(not (= 0 |old(~pumpRunning~0)|))} {6974#(= 0 ~pumpRunning~0)} #890#return; {6893#false} is VALID [2020-07-10 17:18:31,122 INFO L280 TraceCheckUtils]: 0: Hoare triple {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {6892#true} is VALID [2020-07-10 17:18:31,123 INFO L280 TraceCheckUtils]: 1: Hoare triple {6892#true} assume !(0 != ~pumpRunning~0); {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,123 INFO L263 TraceCheckUtils]: 2: Hoare triple {6974#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:18:31,124 INFO L280 TraceCheckUtils]: 3: Hoare triple {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:18:31,124 INFO L280 TraceCheckUtils]: 4: Hoare triple {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7021#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:18:31,125 INFO L263 TraceCheckUtils]: 5: Hoare triple {7021#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6892#true} is VALID [2020-07-10 17:18:31,125 INFO L280 TraceCheckUtils]: 6: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-10 17:18:31,126 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6892#true} {7021#(not (= 0 |old(~pumpRunning~0)|))} #924#return; {7021#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:18:31,126 INFO L280 TraceCheckUtils]: 8: Hoare triple {7021#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7021#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:18:31,127 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7021#(not (= 0 |old(~pumpRunning~0)|))} {6974#(= 0 ~pumpRunning~0)} #890#return; {6893#false} is VALID [2020-07-10 17:18:31,127 INFO L280 TraceCheckUtils]: 10: Hoare triple {6893#false} assume true; {6893#false} is VALID [2020-07-10 17:18:31,128 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {6893#false} {6974#(= 0 ~pumpRunning~0)} #910#return; {6893#false} is VALID [2020-07-10 17:18:31,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:31,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {6892#true} havoc ~retValue_acc~1; {6892#true} is VALID [2020-07-10 17:18:31,131 INFO L280 TraceCheckUtils]: 1: Hoare triple {6892#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {6892#true} is VALID [2020-07-10 17:18:31,131 INFO L280 TraceCheckUtils]: 2: Hoare triple {6892#true} #res := ~retValue_acc~1; {6892#true} is VALID [2020-07-10 17:18:31,132 INFO L280 TraceCheckUtils]: 3: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-10 17:18:31,132 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6892#true} {6893#false} #900#return; {6893#false} is VALID [2020-07-10 17:18:31,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:18:31,135 INFO L280 TraceCheckUtils]: 0: Hoare triple {6892#true} havoc ~retValue_acc~6; {6892#true} is VALID [2020-07-10 17:18:31,135 INFO L280 TraceCheckUtils]: 1: Hoare triple {6892#true} ~retValue_acc~6 := ~pumpRunning~0; {6892#true} is VALID [2020-07-10 17:18:31,135 INFO L280 TraceCheckUtils]: 2: Hoare triple {6892#true} #res := ~retValue_acc~6; {6892#true} is VALID [2020-07-10 17:18:31,136 INFO L280 TraceCheckUtils]: 3: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-10 17:18:31,136 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6892#true} {6893#false} #902#return; {6893#false} is VALID [2020-07-10 17:18:31,140 INFO L263 TraceCheckUtils]: 0: Hoare triple {6892#true} call ULTIMATE.init(); {7011#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:18:31,141 INFO L280 TraceCheckUtils]: 1: Hoare triple {7011#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6892#true} is VALID [2020-07-10 17:18:31,141 INFO L280 TraceCheckUtils]: 2: Hoare triple {6892#true} #valid := #valid[0 := 0]; {6892#true} is VALID [2020-07-10 17:18:31,141 INFO L280 TraceCheckUtils]: 3: Hoare triple {6892#true} assume 0 < #StackHeapBarrier; {6892#true} is VALID [2020-07-10 17:18:31,141 INFO L280 TraceCheckUtils]: 4: Hoare triple {6892#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {6892#true} is VALID [2020-07-10 17:18:31,142 INFO L280 TraceCheckUtils]: 5: Hoare triple {6892#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {6892#true} is VALID [2020-07-10 17:18:31,142 INFO L280 TraceCheckUtils]: 6: Hoare triple {6892#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {6892#true} is VALID [2020-07-10 17:18:31,142 INFO L280 TraceCheckUtils]: 7: Hoare triple {6892#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {6892#true} is VALID [2020-07-10 17:18:31,142 INFO L280 TraceCheckUtils]: 8: Hoare triple {6892#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {6892#true} is VALID [2020-07-10 17:18:31,142 INFO L280 TraceCheckUtils]: 9: Hoare triple {6892#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {6892#true} is VALID [2020-07-10 17:18:31,143 INFO L280 TraceCheckUtils]: 10: Hoare triple {6892#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {6892#true} is VALID [2020-07-10 17:18:31,143 INFO L280 TraceCheckUtils]: 11: Hoare triple {6892#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {6892#true} is VALID [2020-07-10 17:18:31,143 INFO L280 TraceCheckUtils]: 12: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {6892#true} is VALID [2020-07-10 17:18:31,143 INFO L280 TraceCheckUtils]: 13: Hoare triple {6892#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {6892#true} is VALID [2020-07-10 17:18:31,143 INFO L280 TraceCheckUtils]: 14: Hoare triple {6892#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {6892#true} is VALID [2020-07-10 17:18:31,143 INFO L280 TraceCheckUtils]: 15: Hoare triple {6892#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {6892#true} is VALID [2020-07-10 17:18:31,144 INFO L280 TraceCheckUtils]: 16: Hoare triple {6892#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {6892#true} is VALID [2020-07-10 17:18:31,144 INFO L280 TraceCheckUtils]: 17: Hoare triple {6892#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {6892#true} is VALID [2020-07-10 17:18:31,144 INFO L280 TraceCheckUtils]: 18: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {6892#true} is VALID [2020-07-10 17:18:31,144 INFO L280 TraceCheckUtils]: 19: Hoare triple {6892#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {6892#true} is VALID [2020-07-10 17:18:31,144 INFO L280 TraceCheckUtils]: 20: Hoare triple {6892#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {6892#true} is VALID [2020-07-10 17:18:31,145 INFO L280 TraceCheckUtils]: 21: Hoare triple {6892#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {6892#true} is VALID [2020-07-10 17:18:31,145 INFO L280 TraceCheckUtils]: 22: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {6892#true} is VALID [2020-07-10 17:18:31,145 INFO L280 TraceCheckUtils]: 23: Hoare triple {6892#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {6892#true} is VALID [2020-07-10 17:18:31,145 INFO L280 TraceCheckUtils]: 24: Hoare triple {6892#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {6892#true} is VALID [2020-07-10 17:18:31,145 INFO L280 TraceCheckUtils]: 25: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {6892#true} is VALID [2020-07-10 17:18:31,146 INFO L280 TraceCheckUtils]: 26: Hoare triple {6892#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {6892#true} is VALID [2020-07-10 17:18:31,146 INFO L280 TraceCheckUtils]: 27: Hoare triple {6892#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {6892#true} is VALID [2020-07-10 17:18:31,146 INFO L280 TraceCheckUtils]: 28: Hoare triple {6892#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {6892#true} is VALID [2020-07-10 17:18:31,146 INFO L280 TraceCheckUtils]: 29: Hoare triple {6892#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {6892#true} is VALID [2020-07-10 17:18:31,146 INFO L280 TraceCheckUtils]: 30: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {6892#true} is VALID [2020-07-10 17:18:31,147 INFO L280 TraceCheckUtils]: 31: Hoare triple {6892#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {6892#true} is VALID [2020-07-10 17:18:31,147 INFO L280 TraceCheckUtils]: 32: Hoare triple {6892#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {6892#true} is VALID [2020-07-10 17:18:31,147 INFO L280 TraceCheckUtils]: 33: Hoare triple {6892#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {6892#true} is VALID [2020-07-10 17:18:31,147 INFO L280 TraceCheckUtils]: 34: Hoare triple {6892#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {6892#true} is VALID [2020-07-10 17:18:31,147 INFO L280 TraceCheckUtils]: 35: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {6892#true} is VALID [2020-07-10 17:18:31,147 INFO L280 TraceCheckUtils]: 36: Hoare triple {6892#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {6892#true} is VALID [2020-07-10 17:18:31,148 INFO L280 TraceCheckUtils]: 37: Hoare triple {6892#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {6892#true} is VALID [2020-07-10 17:18:31,148 INFO L280 TraceCheckUtils]: 38: Hoare triple {6892#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {6892#true} is VALID [2020-07-10 17:18:31,148 INFO L280 TraceCheckUtils]: 39: Hoare triple {6892#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {6892#true} is VALID [2020-07-10 17:18:31,148 INFO L280 TraceCheckUtils]: 40: Hoare triple {6892#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {6892#true} is VALID [2020-07-10 17:18:31,148 INFO L280 TraceCheckUtils]: 41: Hoare triple {6892#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {6892#true} is VALID [2020-07-10 17:18:31,149 INFO L280 TraceCheckUtils]: 42: Hoare triple {6892#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {6892#true} is VALID [2020-07-10 17:18:31,149 INFO L280 TraceCheckUtils]: 43: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {6892#true} is VALID [2020-07-10 17:18:31,149 INFO L280 TraceCheckUtils]: 44: Hoare triple {6892#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {6892#true} is VALID [2020-07-10 17:18:31,149 INFO L280 TraceCheckUtils]: 45: Hoare triple {6892#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {6892#true} is VALID [2020-07-10 17:18:31,149 INFO L280 TraceCheckUtils]: 46: Hoare triple {6892#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {6892#true} is VALID [2020-07-10 17:18:31,149 INFO L280 TraceCheckUtils]: 47: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {6892#true} is VALID [2020-07-10 17:18:31,150 INFO L280 TraceCheckUtils]: 48: Hoare triple {6892#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {6892#true} is VALID [2020-07-10 17:18:31,150 INFO L280 TraceCheckUtils]: 49: Hoare triple {6892#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {6892#true} is VALID [2020-07-10 17:18:31,150 INFO L280 TraceCheckUtils]: 50: Hoare triple {6892#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {6892#true} is VALID [2020-07-10 17:18:31,150 INFO L280 TraceCheckUtils]: 51: Hoare triple {6892#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {6892#true} is VALID [2020-07-10 17:18:31,150 INFO L280 TraceCheckUtils]: 52: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {6892#true} is VALID [2020-07-10 17:18:31,151 INFO L280 TraceCheckUtils]: 53: Hoare triple {6892#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {6892#true} is VALID [2020-07-10 17:18:31,151 INFO L280 TraceCheckUtils]: 54: Hoare triple {6892#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {6892#true} is VALID [2020-07-10 17:18:31,151 INFO L280 TraceCheckUtils]: 55: Hoare triple {6892#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {6892#true} is VALID [2020-07-10 17:18:31,151 INFO L280 TraceCheckUtils]: 56: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {6892#true} is VALID [2020-07-10 17:18:31,151 INFO L280 TraceCheckUtils]: 57: Hoare triple {6892#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {6892#true} is VALID [2020-07-10 17:18:31,151 INFO L280 TraceCheckUtils]: 58: Hoare triple {6892#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {6892#true} is VALID [2020-07-10 17:18:31,152 INFO L280 TraceCheckUtils]: 59: Hoare triple {6892#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {6892#true} is VALID [2020-07-10 17:18:31,152 INFO L280 TraceCheckUtils]: 60: Hoare triple {6892#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {6892#true} is VALID [2020-07-10 17:18:31,152 INFO L280 TraceCheckUtils]: 61: Hoare triple {6892#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {6892#true} is VALID [2020-07-10 17:18:31,152 INFO L280 TraceCheckUtils]: 62: Hoare triple {6892#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {6892#true} is VALID [2020-07-10 17:18:31,152 INFO L280 TraceCheckUtils]: 63: Hoare triple {6892#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {6892#true} is VALID [2020-07-10 17:18:31,153 INFO L280 TraceCheckUtils]: 64: Hoare triple {6892#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {6892#true} is VALID [2020-07-10 17:18:31,153 INFO L280 TraceCheckUtils]: 65: Hoare triple {6892#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {6892#true} is VALID [2020-07-10 17:18:31,153 INFO L280 TraceCheckUtils]: 66: Hoare triple {6892#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {6892#true} is VALID [2020-07-10 17:18:31,153 INFO L280 TraceCheckUtils]: 67: Hoare triple {6892#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {6892#true} is VALID [2020-07-10 17:18:31,153 INFO L280 TraceCheckUtils]: 68: Hoare triple {6892#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {6892#true} is VALID [2020-07-10 17:18:31,154 INFO L280 TraceCheckUtils]: 69: Hoare triple {6892#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {6892#true} is VALID [2020-07-10 17:18:31,154 INFO L280 TraceCheckUtils]: 70: Hoare triple {6892#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {6892#true} is VALID [2020-07-10 17:18:31,154 INFO L280 TraceCheckUtils]: 71: Hoare triple {6892#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {6892#true} is VALID [2020-07-10 17:18:31,154 INFO L280 TraceCheckUtils]: 72: Hoare triple {6892#true} ~cleanupTimeShifts~0 := 4; {6892#true} is VALID [2020-07-10 17:18:31,154 INFO L280 TraceCheckUtils]: 73: Hoare triple {6892#true} ~waterLevel~0 := 1; {6892#true} is VALID [2020-07-10 17:18:31,155 INFO L280 TraceCheckUtils]: 74: Hoare triple {6892#true} ~methaneLevelCritical~0 := 0; {6892#true} is VALID [2020-07-10 17:18:31,155 INFO L280 TraceCheckUtils]: 75: Hoare triple {6892#true} ~methAndRunningLastTime~0 := 0; {6892#true} is VALID [2020-07-10 17:18:31,158 INFO L280 TraceCheckUtils]: 76: Hoare triple {6892#true} ~pumpRunning~0 := 0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,159 INFO L280 TraceCheckUtils]: 77: Hoare triple {6974#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,159 INFO L280 TraceCheckUtils]: 78: Hoare triple {6974#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,160 INFO L280 TraceCheckUtils]: 79: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume true; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,160 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {6974#(= 0 ~pumpRunning~0)} {6892#true} #938#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,161 INFO L263 TraceCheckUtils]: 81: Hoare triple {6974#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,161 INFO L280 TraceCheckUtils]: 82: Hoare triple {6974#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,162 INFO L280 TraceCheckUtils]: 83: Hoare triple {6974#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,162 INFO L263 TraceCheckUtils]: 84: Hoare triple {6974#(= 0 ~pumpRunning~0)} call select_helpers(); {6892#true} is VALID [2020-07-10 17:18:31,162 INFO L280 TraceCheckUtils]: 85: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-10 17:18:31,163 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {6892#true} {6974#(= 0 ~pumpRunning~0)} #842#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,163 INFO L263 TraceCheckUtils]: 87: Hoare triple {6974#(= 0 ~pumpRunning~0)} call select_features(); {6892#true} is VALID [2020-07-10 17:18:31,163 INFO L280 TraceCheckUtils]: 88: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-10 17:18:31,164 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {6892#true} {6974#(= 0 ~pumpRunning~0)} #844#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,164 INFO L263 TraceCheckUtils]: 90: Hoare triple {6974#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {6892#true} is VALID [2020-07-10 17:18:31,165 INFO L280 TraceCheckUtils]: 91: Hoare triple {6892#true} havoc ~retValue_acc~13; {6892#true} is VALID [2020-07-10 17:18:31,165 INFO L280 TraceCheckUtils]: 92: Hoare triple {6892#true} ~retValue_acc~13 := 1; {6892#true} is VALID [2020-07-10 17:18:31,165 INFO L280 TraceCheckUtils]: 93: Hoare triple {6892#true} #res := ~retValue_acc~13; {6892#true} is VALID [2020-07-10 17:18:31,165 INFO L280 TraceCheckUtils]: 94: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-10 17:18:31,166 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {6892#true} {6974#(= 0 ~pumpRunning~0)} #846#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,167 INFO L280 TraceCheckUtils]: 96: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,167 INFO L280 TraceCheckUtils]: 97: Hoare triple {6974#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,168 INFO L280 TraceCheckUtils]: 98: Hoare triple {6974#(= 0 ~pumpRunning~0)} havoc #t~ret0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,168 INFO L280 TraceCheckUtils]: 99: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,169 INFO L263 TraceCheckUtils]: 100: Hoare triple {6974#(= 0 ~pumpRunning~0)} call setup(); {6892#true} is VALID [2020-07-10 17:18:31,169 INFO L280 TraceCheckUtils]: 101: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-10 17:18:31,169 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {6892#true} {6974#(= 0 ~pumpRunning~0)} #848#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,170 INFO L263 TraceCheckUtils]: 103: Hoare triple {6974#(= 0 ~pumpRunning~0)} call runTest(); {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,171 INFO L263 TraceCheckUtils]: 104: Hoare triple {6974#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {7012#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:18:31,171 INFO L280 TraceCheckUtils]: 105: Hoare triple {7012#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {6892#true} is VALID [2020-07-10 17:18:31,171 INFO L280 TraceCheckUtils]: 106: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-10 17:18:31,172 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {6892#true} {6974#(= 0 ~pumpRunning~0)} #928#return; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,172 INFO L263 TraceCheckUtils]: 108: Hoare triple {6974#(= 0 ~pumpRunning~0)} call test(); {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,173 INFO L280 TraceCheckUtils]: 109: Hoare triple {6974#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,173 INFO L280 TraceCheckUtils]: 110: Hoare triple {6974#(= 0 ~pumpRunning~0)} havoc ~tmp~2; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,174 INFO L280 TraceCheckUtils]: 111: Hoare triple {6974#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,174 INFO L280 TraceCheckUtils]: 112: Hoare triple {6974#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,175 INFO L280 TraceCheckUtils]: 113: Hoare triple {6974#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,176 INFO L280 TraceCheckUtils]: 114: Hoare triple {6974#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,176 INFO L280 TraceCheckUtils]: 115: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume !false; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,176 INFO L280 TraceCheckUtils]: 116: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,177 INFO L280 TraceCheckUtils]: 117: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,177 INFO L280 TraceCheckUtils]: 118: Hoare triple {6974#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~nondet13; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,178 INFO L280 TraceCheckUtils]: 119: Hoare triple {6974#(= 0 ~pumpRunning~0)} havoc #t~nondet13; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,178 INFO L280 TraceCheckUtils]: 120: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,179 INFO L280 TraceCheckUtils]: 121: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,179 INFO L280 TraceCheckUtils]: 122: Hoare triple {6974#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet14; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,180 INFO L280 TraceCheckUtils]: 123: Hoare triple {6974#(= 0 ~pumpRunning~0)} havoc #t~nondet14; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,180 INFO L280 TraceCheckUtils]: 124: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,181 INFO L280 TraceCheckUtils]: 125: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,181 INFO L280 TraceCheckUtils]: 126: Hoare triple {6974#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet15; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,182 INFO L280 TraceCheckUtils]: 127: Hoare triple {6974#(= 0 ~pumpRunning~0)} havoc #t~nondet15; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,182 INFO L280 TraceCheckUtils]: 128: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,183 INFO L263 TraceCheckUtils]: 129: Hoare triple {6974#(= 0 ~pumpRunning~0)} call timeShift(); {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,183 INFO L280 TraceCheckUtils]: 130: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,184 INFO L280 TraceCheckUtils]: 131: Hoare triple {6974#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,184 INFO L263 TraceCheckUtils]: 132: Hoare triple {6974#(= 0 ~pumpRunning~0)} call processEnvironment(); {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:18:31,185 INFO L280 TraceCheckUtils]: 133: Hoare triple {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {6892#true} is VALID [2020-07-10 17:18:31,185 INFO L280 TraceCheckUtils]: 134: Hoare triple {6892#true} assume !(0 != ~pumpRunning~0); {6974#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:18:31,186 INFO L263 TraceCheckUtils]: 135: Hoare triple {6974#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:18:31,186 INFO L280 TraceCheckUtils]: 136: Hoare triple {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:18:31,187 INFO L280 TraceCheckUtils]: 137: Hoare triple {7013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7021#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:18:31,187 INFO L263 TraceCheckUtils]: 138: Hoare triple {7021#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6892#true} is VALID [2020-07-10 17:18:31,187 INFO L280 TraceCheckUtils]: 139: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-10 17:18:31,187 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {6892#true} {7021#(not (= 0 |old(~pumpRunning~0)|))} #924#return; {7021#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:18:31,188 INFO L280 TraceCheckUtils]: 141: Hoare triple {7021#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7021#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:18:31,189 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {7021#(not (= 0 |old(~pumpRunning~0)|))} {6974#(= 0 ~pumpRunning~0)} #890#return; {6893#false} is VALID [2020-07-10 17:18:31,189 INFO L280 TraceCheckUtils]: 143: Hoare triple {6893#false} assume true; {6893#false} is VALID [2020-07-10 17:18:31,189 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {6893#false} {6974#(= 0 ~pumpRunning~0)} #910#return; {6893#false} is VALID [2020-07-10 17:18:31,189 INFO L263 TraceCheckUtils]: 145: Hoare triple {6893#false} call __utac_acc__Specification2_spec__2(); {6893#false} is VALID [2020-07-10 17:18:31,189 INFO L280 TraceCheckUtils]: 146: Hoare triple {6893#false} havoc ~tmp~1; {6893#false} is VALID [2020-07-10 17:18:31,190 INFO L280 TraceCheckUtils]: 147: Hoare triple {6893#false} havoc ~tmp___0~0; {6893#false} is VALID [2020-07-10 17:18:31,190 INFO L263 TraceCheckUtils]: 148: Hoare triple {6893#false} call #t~ret11 := isMethaneLevelCritical(); {6892#true} is VALID [2020-07-10 17:18:31,190 INFO L280 TraceCheckUtils]: 149: Hoare triple {6892#true} havoc ~retValue_acc~1; {6892#true} is VALID [2020-07-10 17:18:31,190 INFO L280 TraceCheckUtils]: 150: Hoare triple {6892#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {6892#true} is VALID [2020-07-10 17:18:31,190 INFO L280 TraceCheckUtils]: 151: Hoare triple {6892#true} #res := ~retValue_acc~1; {6892#true} is VALID [2020-07-10 17:18:31,191 INFO L280 TraceCheckUtils]: 152: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-10 17:18:31,191 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {6892#true} {6893#false} #900#return; {6893#false} is VALID [2020-07-10 17:18:31,191 INFO L280 TraceCheckUtils]: 154: Hoare triple {6893#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {6893#false} is VALID [2020-07-10 17:18:31,191 INFO L280 TraceCheckUtils]: 155: Hoare triple {6893#false} ~tmp~1 := #t~ret11; {6893#false} is VALID [2020-07-10 17:18:31,191 INFO L280 TraceCheckUtils]: 156: Hoare triple {6893#false} havoc #t~ret11; {6893#false} is VALID [2020-07-10 17:18:31,192 INFO L280 TraceCheckUtils]: 157: Hoare triple {6893#false} assume 0 != ~tmp~1; {6893#false} is VALID [2020-07-10 17:18:31,192 INFO L263 TraceCheckUtils]: 158: Hoare triple {6893#false} call #t~ret12 := isPumpRunning(); {6892#true} is VALID [2020-07-10 17:18:31,192 INFO L280 TraceCheckUtils]: 159: Hoare triple {6892#true} havoc ~retValue_acc~6; {6892#true} is VALID [2020-07-10 17:18:31,192 INFO L280 TraceCheckUtils]: 160: Hoare triple {6892#true} ~retValue_acc~6 := ~pumpRunning~0; {6892#true} is VALID [2020-07-10 17:18:31,192 INFO L280 TraceCheckUtils]: 161: Hoare triple {6892#true} #res := ~retValue_acc~6; {6892#true} is VALID [2020-07-10 17:18:31,193 INFO L280 TraceCheckUtils]: 162: Hoare triple {6892#true} assume true; {6892#true} is VALID [2020-07-10 17:18:31,193 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {6892#true} {6893#false} #902#return; {6893#false} is VALID [2020-07-10 17:18:31,193 INFO L280 TraceCheckUtils]: 164: Hoare triple {6893#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {6893#false} is VALID [2020-07-10 17:18:31,193 INFO L280 TraceCheckUtils]: 165: Hoare triple {6893#false} ~tmp___0~0 := #t~ret12; {6893#false} is VALID [2020-07-10 17:18:31,193 INFO L280 TraceCheckUtils]: 166: Hoare triple {6893#false} havoc #t~ret12; {6893#false} is VALID [2020-07-10 17:18:31,193 INFO L280 TraceCheckUtils]: 167: Hoare triple {6893#false} assume 0 != ~tmp___0~0; {6893#false} is VALID [2020-07-10 17:18:31,194 INFO L280 TraceCheckUtils]: 168: Hoare triple {6893#false} assume 0 != ~methAndRunningLastTime~0; {6893#false} is VALID [2020-07-10 17:18:31,194 INFO L263 TraceCheckUtils]: 169: Hoare triple {6893#false} call __automaton_fail(); {6893#false} is VALID [2020-07-10 17:18:31,194 INFO L280 TraceCheckUtils]: 170: Hoare triple {6893#false} assume !false; {6893#false} is VALID [2020-07-10 17:18:31,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:18:31,231 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:18:31,232 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1001985] [2020-07-10 17:18:31,232 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:18:31,232 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 17:18:31,232 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2051814923] [2020-07-10 17:18:31,233 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 171 [2020-07-10 17:18:31,233 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:18:31,233 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 17:18:31,403 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 171 edges. 171 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:18:31,403 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 17:18:31,403 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:18:31,403 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 17:18:31,403 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-10 17:18:31,404 INFO L87 Difference]: Start difference. First operand 260 states and 279 transitions. Second operand 7 states. [2020-07-10 17:18:32,555 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:18:43,656 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:18:50,527 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:18:50,528 INFO L93 Difference]: Finished difference Result 590 states and 679 transitions. [2020-07-10 17:18:50,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 17:18:50,528 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 171 [2020-07-10 17:18:50,528 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:18:50,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 17:18:50,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 679 transitions. [2020-07-10 17:18:50,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 17:18:50,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 679 transitions. [2020-07-10 17:18:50,566 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 679 transitions. [2020-07-10 17:18:52,500 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 679 edges. 679 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:18:52,513 INFO L225 Difference]: With dead ends: 590 [2020-07-10 17:18:52,513 INFO L226 Difference]: Without dead ends: 445 [2020-07-10 17:18:52,515 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=68, Invalid=172, Unknown=0, NotChecked=0, Total=240 [2020-07-10 17:18:52,515 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 445 states. [2020-07-10 17:19:00,078 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 445 to 374. [2020-07-10 17:19:00,078 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:19:00,078 INFO L82 GeneralOperation]: Start isEquivalent. First operand 445 states. Second operand 374 states. [2020-07-10 17:19:00,078 INFO L74 IsIncluded]: Start isIncluded. First operand 445 states. Second operand 374 states. [2020-07-10 17:19:00,079 INFO L87 Difference]: Start difference. First operand 445 states. Second operand 374 states. [2020-07-10 17:19:00,095 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:19:00,095 INFO L93 Difference]: Finished difference Result 445 states and 500 transitions. [2020-07-10 17:19:00,096 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 500 transitions. [2020-07-10 17:19:00,097 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:19:00,097 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:19:00,097 INFO L74 IsIncluded]: Start isIncluded. First operand 374 states. Second operand 445 states. [2020-07-10 17:19:00,098 INFO L87 Difference]: Start difference. First operand 374 states. Second operand 445 states. [2020-07-10 17:19:00,114 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:19:00,115 INFO L93 Difference]: Finished difference Result 445 states and 500 transitions. [2020-07-10 17:19:00,115 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 500 transitions. [2020-07-10 17:19:00,116 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:19:00,117 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:19:00,117 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:19:00,117 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:19:00,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 374 states. [2020-07-10 17:19:00,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 374 states and 404 transitions. [2020-07-10 17:19:00,129 INFO L78 Accepts]: Start accepts. Automaton has 374 states and 404 transitions. Word has length 171 [2020-07-10 17:19:00,129 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:19:00,129 INFO L479 AbstractCegarLoop]: Abstraction has 374 states and 404 transitions. [2020-07-10 17:19:00,129 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 17:19:00,130 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 374 states and 404 transitions. [2020-07-10 17:19:01,985 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 404 edges. 404 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:19:01,985 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 404 transitions. [2020-07-10 17:19:01,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-10 17:19:01,988 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:19:01,988 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:19:01,988 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 17:19:01,988 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:19:01,988 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:19:01,989 INFO L82 PathProgramCache]: Analyzing trace with hash 52230436, now seen corresponding path program 1 times [2020-07-10 17:19:01,989 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:19:01,989 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1993227905] [2020-07-10 17:19:01,989 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:19:02,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:02,368 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:19:02,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:02,468 INFO L280 TraceCheckUtils]: 0: Hoare triple {10011#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9866#true} is VALID [2020-07-10 17:19:02,468 INFO L280 TraceCheckUtils]: 1: Hoare triple {9866#true} #valid := #valid[0 := 0]; {9866#true} is VALID [2020-07-10 17:19:02,468 INFO L280 TraceCheckUtils]: 2: Hoare triple {9866#true} assume 0 < #StackHeapBarrier; {9866#true} is VALID [2020-07-10 17:19:02,468 INFO L280 TraceCheckUtils]: 3: Hoare triple {9866#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {9866#true} is VALID [2020-07-10 17:19:02,469 INFO L280 TraceCheckUtils]: 4: Hoare triple {9866#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {9866#true} is VALID [2020-07-10 17:19:02,469 INFO L280 TraceCheckUtils]: 5: Hoare triple {9866#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {9866#true} is VALID [2020-07-10 17:19:02,469 INFO L280 TraceCheckUtils]: 6: Hoare triple {9866#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {9866#true} is VALID [2020-07-10 17:19:02,469 INFO L280 TraceCheckUtils]: 7: Hoare triple {9866#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {9866#true} is VALID [2020-07-10 17:19:02,469 INFO L280 TraceCheckUtils]: 8: Hoare triple {9866#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {9866#true} is VALID [2020-07-10 17:19:02,469 INFO L280 TraceCheckUtils]: 9: Hoare triple {9866#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {9866#true} is VALID [2020-07-10 17:19:02,470 INFO L280 TraceCheckUtils]: 10: Hoare triple {9866#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {9866#true} is VALID [2020-07-10 17:19:02,470 INFO L280 TraceCheckUtils]: 11: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {9866#true} is VALID [2020-07-10 17:19:02,470 INFO L280 TraceCheckUtils]: 12: Hoare triple {9866#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {9866#true} is VALID [2020-07-10 17:19:02,470 INFO L280 TraceCheckUtils]: 13: Hoare triple {9866#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {9866#true} is VALID [2020-07-10 17:19:02,470 INFO L280 TraceCheckUtils]: 14: Hoare triple {9866#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {9866#true} is VALID [2020-07-10 17:19:02,471 INFO L280 TraceCheckUtils]: 15: Hoare triple {9866#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {9866#true} is VALID [2020-07-10 17:19:02,471 INFO L280 TraceCheckUtils]: 16: Hoare triple {9866#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {9866#true} is VALID [2020-07-10 17:19:02,471 INFO L280 TraceCheckUtils]: 17: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {9866#true} is VALID [2020-07-10 17:19:02,471 INFO L280 TraceCheckUtils]: 18: Hoare triple {9866#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {9866#true} is VALID [2020-07-10 17:19:02,471 INFO L280 TraceCheckUtils]: 19: Hoare triple {9866#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {9866#true} is VALID [2020-07-10 17:19:02,472 INFO L280 TraceCheckUtils]: 20: Hoare triple {9866#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {9866#true} is VALID [2020-07-10 17:19:02,472 INFO L280 TraceCheckUtils]: 21: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {9866#true} is VALID [2020-07-10 17:19:02,472 INFO L280 TraceCheckUtils]: 22: Hoare triple {9866#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {9866#true} is VALID [2020-07-10 17:19:02,472 INFO L280 TraceCheckUtils]: 23: Hoare triple {9866#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {9866#true} is VALID [2020-07-10 17:19:02,472 INFO L280 TraceCheckUtils]: 24: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {9866#true} is VALID [2020-07-10 17:19:02,473 INFO L280 TraceCheckUtils]: 25: Hoare triple {9866#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {9866#true} is VALID [2020-07-10 17:19:02,473 INFO L280 TraceCheckUtils]: 26: Hoare triple {9866#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {9866#true} is VALID [2020-07-10 17:19:02,473 INFO L280 TraceCheckUtils]: 27: Hoare triple {9866#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {9866#true} is VALID [2020-07-10 17:19:02,473 INFO L280 TraceCheckUtils]: 28: Hoare triple {9866#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {9866#true} is VALID [2020-07-10 17:19:02,473 INFO L280 TraceCheckUtils]: 29: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {9866#true} is VALID [2020-07-10 17:19:02,474 INFO L280 TraceCheckUtils]: 30: Hoare triple {9866#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {9866#true} is VALID [2020-07-10 17:19:02,474 INFO L280 TraceCheckUtils]: 31: Hoare triple {9866#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {9866#true} is VALID [2020-07-10 17:19:02,474 INFO L280 TraceCheckUtils]: 32: Hoare triple {9866#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {9866#true} is VALID [2020-07-10 17:19:02,474 INFO L280 TraceCheckUtils]: 33: Hoare triple {9866#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {9866#true} is VALID [2020-07-10 17:19:02,474 INFO L280 TraceCheckUtils]: 34: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {9866#true} is VALID [2020-07-10 17:19:02,474 INFO L280 TraceCheckUtils]: 35: Hoare triple {9866#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {9866#true} is VALID [2020-07-10 17:19:02,475 INFO L280 TraceCheckUtils]: 36: Hoare triple {9866#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {9866#true} is VALID [2020-07-10 17:19:02,475 INFO L280 TraceCheckUtils]: 37: Hoare triple {9866#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {9866#true} is VALID [2020-07-10 17:19:02,475 INFO L280 TraceCheckUtils]: 38: Hoare triple {9866#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {9866#true} is VALID [2020-07-10 17:19:02,475 INFO L280 TraceCheckUtils]: 39: Hoare triple {9866#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {9866#true} is VALID [2020-07-10 17:19:02,475 INFO L280 TraceCheckUtils]: 40: Hoare triple {9866#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {9866#true} is VALID [2020-07-10 17:19:02,476 INFO L280 TraceCheckUtils]: 41: Hoare triple {9866#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {9866#true} is VALID [2020-07-10 17:19:02,476 INFO L280 TraceCheckUtils]: 42: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {9866#true} is VALID [2020-07-10 17:19:02,476 INFO L280 TraceCheckUtils]: 43: Hoare triple {9866#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {9866#true} is VALID [2020-07-10 17:19:02,476 INFO L280 TraceCheckUtils]: 44: Hoare triple {9866#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {9866#true} is VALID [2020-07-10 17:19:02,476 INFO L280 TraceCheckUtils]: 45: Hoare triple {9866#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {9866#true} is VALID [2020-07-10 17:19:02,477 INFO L280 TraceCheckUtils]: 46: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {9866#true} is VALID [2020-07-10 17:19:02,477 INFO L280 TraceCheckUtils]: 47: Hoare triple {9866#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {9866#true} is VALID [2020-07-10 17:19:02,477 INFO L280 TraceCheckUtils]: 48: Hoare triple {9866#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {9866#true} is VALID [2020-07-10 17:19:02,477 INFO L280 TraceCheckUtils]: 49: Hoare triple {9866#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {9866#true} is VALID [2020-07-10 17:19:02,477 INFO L280 TraceCheckUtils]: 50: Hoare triple {9866#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {9866#true} is VALID [2020-07-10 17:19:02,477 INFO L280 TraceCheckUtils]: 51: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {9866#true} is VALID [2020-07-10 17:19:02,478 INFO L280 TraceCheckUtils]: 52: Hoare triple {9866#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {9866#true} is VALID [2020-07-10 17:19:02,478 INFO L280 TraceCheckUtils]: 53: Hoare triple {9866#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {9866#true} is VALID [2020-07-10 17:19:02,478 INFO L280 TraceCheckUtils]: 54: Hoare triple {9866#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {9866#true} is VALID [2020-07-10 17:19:02,478 INFO L280 TraceCheckUtils]: 55: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {9866#true} is VALID [2020-07-10 17:19:02,478 INFO L280 TraceCheckUtils]: 56: Hoare triple {9866#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {9866#true} is VALID [2020-07-10 17:19:02,479 INFO L280 TraceCheckUtils]: 57: Hoare triple {9866#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {9866#true} is VALID [2020-07-10 17:19:02,479 INFO L280 TraceCheckUtils]: 58: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {9866#true} is VALID [2020-07-10 17:19:02,479 INFO L280 TraceCheckUtils]: 59: Hoare triple {9866#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {9866#true} is VALID [2020-07-10 17:19:02,479 INFO L280 TraceCheckUtils]: 60: Hoare triple {9866#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {9866#true} is VALID [2020-07-10 17:19:02,479 INFO L280 TraceCheckUtils]: 61: Hoare triple {9866#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {9866#true} is VALID [2020-07-10 17:19:02,480 INFO L280 TraceCheckUtils]: 62: Hoare triple {9866#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {9866#true} is VALID [2020-07-10 17:19:02,480 INFO L280 TraceCheckUtils]: 63: Hoare triple {9866#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {9866#true} is VALID [2020-07-10 17:19:02,480 INFO L280 TraceCheckUtils]: 64: Hoare triple {9866#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {9866#true} is VALID [2020-07-10 17:19:02,480 INFO L280 TraceCheckUtils]: 65: Hoare triple {9866#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {9866#true} is VALID [2020-07-10 17:19:02,480 INFO L280 TraceCheckUtils]: 66: Hoare triple {9866#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {9866#true} is VALID [2020-07-10 17:19:02,481 INFO L280 TraceCheckUtils]: 67: Hoare triple {9866#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {9866#true} is VALID [2020-07-10 17:19:02,481 INFO L280 TraceCheckUtils]: 68: Hoare triple {9866#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {9866#true} is VALID [2020-07-10 17:19:02,481 INFO L280 TraceCheckUtils]: 69: Hoare triple {9866#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {9866#true} is VALID [2020-07-10 17:19:02,481 INFO L280 TraceCheckUtils]: 70: Hoare triple {9866#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {9866#true} is VALID [2020-07-10 17:19:02,481 INFO L280 TraceCheckUtils]: 71: Hoare triple {9866#true} ~cleanupTimeShifts~0 := 4; {9866#true} is VALID [2020-07-10 17:19:02,482 INFO L280 TraceCheckUtils]: 72: Hoare triple {9866#true} ~waterLevel~0 := 1; {9866#true} is VALID [2020-07-10 17:19:02,482 INFO L280 TraceCheckUtils]: 73: Hoare triple {9866#true} ~methaneLevelCritical~0 := 0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,483 INFO L280 TraceCheckUtils]: 74: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~methAndRunningLastTime~0 := 0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,483 INFO L280 TraceCheckUtils]: 75: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,484 INFO L280 TraceCheckUtils]: 76: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,484 INFO L280 TraceCheckUtils]: 77: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,485 INFO L280 TraceCheckUtils]: 78: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume true; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,485 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9948#(= 0 ~methaneLevelCritical~0)} {9866#true} #938#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:02,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,496 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #842#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:02,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,500 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #844#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:02,505 INFO L280 TraceCheckUtils]: 0: Hoare triple {9866#true} havoc ~retValue_acc~13; {9866#true} is VALID [2020-07-10 17:19:02,505 INFO L280 TraceCheckUtils]: 1: Hoare triple {9866#true} ~retValue_acc~13 := 1; {9866#true} is VALID [2020-07-10 17:19:02,505 INFO L280 TraceCheckUtils]: 2: Hoare triple {9866#true} #res := ~retValue_acc~13; {9866#true} is VALID [2020-07-10 17:19:02,506 INFO L280 TraceCheckUtils]: 3: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,506 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #846#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:02,510 INFO L280 TraceCheckUtils]: 0: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,510 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #848#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:02,531 INFO L280 TraceCheckUtils]: 0: Hoare triple {10012#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {9866#true} is VALID [2020-07-10 17:19:02,532 INFO L280 TraceCheckUtils]: 1: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,533 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #928#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:02,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:02,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:02,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:02,565 INFO L280 TraceCheckUtils]: 0: Hoare triple {9866#true} havoc ~retValue_acc~3; {9866#true} is VALID [2020-07-10 17:19:02,566 INFO L280 TraceCheckUtils]: 1: Hoare triple {9866#true} assume ~waterLevel~0 < 2; {9866#true} is VALID [2020-07-10 17:19:02,566 INFO L280 TraceCheckUtils]: 2: Hoare triple {9866#true} ~retValue_acc~3 := 1; {9866#true} is VALID [2020-07-10 17:19:02,566 INFO L280 TraceCheckUtils]: 3: Hoare triple {9866#true} #res := ~retValue_acc~3; {9866#true} is VALID [2020-07-10 17:19:02,566 INFO L280 TraceCheckUtils]: 4: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,566 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9866#true} {9866#true} #906#return; {9866#true} is VALID [2020-07-10 17:19:02,567 INFO L280 TraceCheckUtils]: 0: Hoare triple {9866#true} havoc ~retValue_acc~7; {9866#true} is VALID [2020-07-10 17:19:02,567 INFO L280 TraceCheckUtils]: 1: Hoare triple {9866#true} havoc ~tmp~5; {9866#true} is VALID [2020-07-10 17:19:02,567 INFO L280 TraceCheckUtils]: 2: Hoare triple {9866#true} havoc ~tmp___0~2; {9866#true} is VALID [2020-07-10 17:19:02,568 INFO L263 TraceCheckUtils]: 3: Hoare triple {9866#true} call #t~ret36 := isHighWaterSensorDry(); {9866#true} is VALID [2020-07-10 17:19:02,568 INFO L280 TraceCheckUtils]: 4: Hoare triple {9866#true} havoc ~retValue_acc~3; {9866#true} is VALID [2020-07-10 17:19:02,568 INFO L280 TraceCheckUtils]: 5: Hoare triple {9866#true} assume ~waterLevel~0 < 2; {9866#true} is VALID [2020-07-10 17:19:02,568 INFO L280 TraceCheckUtils]: 6: Hoare triple {9866#true} ~retValue_acc~3 := 1; {9866#true} is VALID [2020-07-10 17:19:02,569 INFO L280 TraceCheckUtils]: 7: Hoare triple {9866#true} #res := ~retValue_acc~3; {9866#true} is VALID [2020-07-10 17:19:02,569 INFO L280 TraceCheckUtils]: 8: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,569 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9866#true} {9866#true} #906#return; {9866#true} is VALID [2020-07-10 17:19:02,570 INFO L280 TraceCheckUtils]: 10: Hoare triple {9866#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {9866#true} is VALID [2020-07-10 17:19:02,570 INFO L280 TraceCheckUtils]: 11: Hoare triple {9866#true} ~tmp~5 := #t~ret36; {9866#true} is VALID [2020-07-10 17:19:02,570 INFO L280 TraceCheckUtils]: 12: Hoare triple {9866#true} havoc #t~ret36; {9866#true} is VALID [2020-07-10 17:19:02,571 INFO L280 TraceCheckUtils]: 13: Hoare triple {9866#true} assume 0 != ~tmp~5; {9866#true} is VALID [2020-07-10 17:19:02,571 INFO L280 TraceCheckUtils]: 14: Hoare triple {9866#true} ~tmp___0~2 := 0; {9866#true} is VALID [2020-07-10 17:19:02,571 INFO L280 TraceCheckUtils]: 15: Hoare triple {9866#true} ~retValue_acc~7 := ~tmp___0~2; {9866#true} is VALID [2020-07-10 17:19:02,572 INFO L280 TraceCheckUtils]: 16: Hoare triple {9866#true} #res := ~retValue_acc~7; {9866#true} is VALID [2020-07-10 17:19:02,572 INFO L280 TraceCheckUtils]: 17: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,572 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9866#true} {9866#true} #918#return; {9866#true} is VALID [2020-07-10 17:19:02,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:02,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,576 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9866#true} {9866#true} #922#return; {9866#true} is VALID [2020-07-10 17:19:02,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {10013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {9866#true} is VALID [2020-07-10 17:19:02,576 INFO L280 TraceCheckUtils]: 1: Hoare triple {9866#true} assume 0 == ~pumpRunning~0; {9866#true} is VALID [2020-07-10 17:19:02,576 INFO L263 TraceCheckUtils]: 2: Hoare triple {9866#true} call #t~ret17 := isHighWaterLevel(); {9866#true} is VALID [2020-07-10 17:19:02,576 INFO L280 TraceCheckUtils]: 3: Hoare triple {9866#true} havoc ~retValue_acc~7; {9866#true} is VALID [2020-07-10 17:19:02,577 INFO L280 TraceCheckUtils]: 4: Hoare triple {9866#true} havoc ~tmp~5; {9866#true} is VALID [2020-07-10 17:19:02,577 INFO L280 TraceCheckUtils]: 5: Hoare triple {9866#true} havoc ~tmp___0~2; {9866#true} is VALID [2020-07-10 17:19:02,577 INFO L263 TraceCheckUtils]: 6: Hoare triple {9866#true} call #t~ret36 := isHighWaterSensorDry(); {9866#true} is VALID [2020-07-10 17:19:02,577 INFO L280 TraceCheckUtils]: 7: Hoare triple {9866#true} havoc ~retValue_acc~3; {9866#true} is VALID [2020-07-10 17:19:02,577 INFO L280 TraceCheckUtils]: 8: Hoare triple {9866#true} assume ~waterLevel~0 < 2; {9866#true} is VALID [2020-07-10 17:19:02,578 INFO L280 TraceCheckUtils]: 9: Hoare triple {9866#true} ~retValue_acc~3 := 1; {9866#true} is VALID [2020-07-10 17:19:02,578 INFO L280 TraceCheckUtils]: 10: Hoare triple {9866#true} #res := ~retValue_acc~3; {9866#true} is VALID [2020-07-10 17:19:02,578 INFO L280 TraceCheckUtils]: 11: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,578 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9866#true} {9866#true} #906#return; {9866#true} is VALID [2020-07-10 17:19:02,578 INFO L280 TraceCheckUtils]: 13: Hoare triple {9866#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {9866#true} is VALID [2020-07-10 17:19:02,579 INFO L280 TraceCheckUtils]: 14: Hoare triple {9866#true} ~tmp~5 := #t~ret36; {9866#true} is VALID [2020-07-10 17:19:02,579 INFO L280 TraceCheckUtils]: 15: Hoare triple {9866#true} havoc #t~ret36; {9866#true} is VALID [2020-07-10 17:19:02,579 INFO L280 TraceCheckUtils]: 16: Hoare triple {9866#true} assume 0 != ~tmp~5; {9866#true} is VALID [2020-07-10 17:19:02,579 INFO L280 TraceCheckUtils]: 17: Hoare triple {9866#true} ~tmp___0~2 := 0; {9866#true} is VALID [2020-07-10 17:19:02,579 INFO L280 TraceCheckUtils]: 18: Hoare triple {9866#true} ~retValue_acc~7 := ~tmp___0~2; {9866#true} is VALID [2020-07-10 17:19:02,580 INFO L280 TraceCheckUtils]: 19: Hoare triple {9866#true} #res := ~retValue_acc~7; {9866#true} is VALID [2020-07-10 17:19:02,580 INFO L280 TraceCheckUtils]: 20: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,580 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9866#true} {9866#true} #918#return; {9866#true} is VALID [2020-07-10 17:19:02,580 INFO L280 TraceCheckUtils]: 22: Hoare triple {9866#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {9866#true} is VALID [2020-07-10 17:19:02,580 INFO L280 TraceCheckUtils]: 23: Hoare triple {9866#true} ~tmp~3 := #t~ret17; {9866#true} is VALID [2020-07-10 17:19:02,581 INFO L280 TraceCheckUtils]: 24: Hoare triple {9866#true} havoc #t~ret17; {9866#true} is VALID [2020-07-10 17:19:02,581 INFO L280 TraceCheckUtils]: 25: Hoare triple {9866#true} assume !(0 != ~tmp~3); {9866#true} is VALID [2020-07-10 17:19:02,581 INFO L263 TraceCheckUtils]: 26: Hoare triple {9866#true} call processEnvironment__wrappee__base(); {9866#true} is VALID [2020-07-10 17:19:02,581 INFO L280 TraceCheckUtils]: 27: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,581 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9866#true} {9866#true} #922#return; {9866#true} is VALID [2020-07-10 17:19:02,582 INFO L280 TraceCheckUtils]: 29: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,582 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9866#true} {9866#true} #890#return; {9866#true} is VALID [2020-07-10 17:19:02,583 INFO L280 TraceCheckUtils]: 0: Hoare triple {10013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {9866#true} is VALID [2020-07-10 17:19:02,583 INFO L280 TraceCheckUtils]: 1: Hoare triple {9866#true} assume !(0 != ~pumpRunning~0); {9866#true} is VALID [2020-07-10 17:19:02,583 INFO L263 TraceCheckUtils]: 2: Hoare triple {9866#true} call processEnvironment__wrappee__highWaterSensor(); {10013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:19:02,584 INFO L280 TraceCheckUtils]: 3: Hoare triple {10013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {9866#true} is VALID [2020-07-10 17:19:02,584 INFO L280 TraceCheckUtils]: 4: Hoare triple {9866#true} assume 0 == ~pumpRunning~0; {9866#true} is VALID [2020-07-10 17:19:02,584 INFO L263 TraceCheckUtils]: 5: Hoare triple {9866#true} call #t~ret17 := isHighWaterLevel(); {9866#true} is VALID [2020-07-10 17:19:02,584 INFO L280 TraceCheckUtils]: 6: Hoare triple {9866#true} havoc ~retValue_acc~7; {9866#true} is VALID [2020-07-10 17:19:02,584 INFO L280 TraceCheckUtils]: 7: Hoare triple {9866#true} havoc ~tmp~5; {9866#true} is VALID [2020-07-10 17:19:02,585 INFO L280 TraceCheckUtils]: 8: Hoare triple {9866#true} havoc ~tmp___0~2; {9866#true} is VALID [2020-07-10 17:19:02,585 INFO L263 TraceCheckUtils]: 9: Hoare triple {9866#true} call #t~ret36 := isHighWaterSensorDry(); {9866#true} is VALID [2020-07-10 17:19:02,585 INFO L280 TraceCheckUtils]: 10: Hoare triple {9866#true} havoc ~retValue_acc~3; {9866#true} is VALID [2020-07-10 17:19:02,585 INFO L280 TraceCheckUtils]: 11: Hoare triple {9866#true} assume ~waterLevel~0 < 2; {9866#true} is VALID [2020-07-10 17:19:02,585 INFO L280 TraceCheckUtils]: 12: Hoare triple {9866#true} ~retValue_acc~3 := 1; {9866#true} is VALID [2020-07-10 17:19:02,586 INFO L280 TraceCheckUtils]: 13: Hoare triple {9866#true} #res := ~retValue_acc~3; {9866#true} is VALID [2020-07-10 17:19:02,586 INFO L280 TraceCheckUtils]: 14: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,586 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {9866#true} {9866#true} #906#return; {9866#true} is VALID [2020-07-10 17:19:02,586 INFO L280 TraceCheckUtils]: 16: Hoare triple {9866#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {9866#true} is VALID [2020-07-10 17:19:02,586 INFO L280 TraceCheckUtils]: 17: Hoare triple {9866#true} ~tmp~5 := #t~ret36; {9866#true} is VALID [2020-07-10 17:19:02,587 INFO L280 TraceCheckUtils]: 18: Hoare triple {9866#true} havoc #t~ret36; {9866#true} is VALID [2020-07-10 17:19:02,587 INFO L280 TraceCheckUtils]: 19: Hoare triple {9866#true} assume 0 != ~tmp~5; {9866#true} is VALID [2020-07-10 17:19:02,587 INFO L280 TraceCheckUtils]: 20: Hoare triple {9866#true} ~tmp___0~2 := 0; {9866#true} is VALID [2020-07-10 17:19:02,587 INFO L280 TraceCheckUtils]: 21: Hoare triple {9866#true} ~retValue_acc~7 := ~tmp___0~2; {9866#true} is VALID [2020-07-10 17:19:02,587 INFO L280 TraceCheckUtils]: 22: Hoare triple {9866#true} #res := ~retValue_acc~7; {9866#true} is VALID [2020-07-10 17:19:02,587 INFO L280 TraceCheckUtils]: 23: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,588 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9866#true} {9866#true} #918#return; {9866#true} is VALID [2020-07-10 17:19:02,588 INFO L280 TraceCheckUtils]: 25: Hoare triple {9866#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {9866#true} is VALID [2020-07-10 17:19:02,588 INFO L280 TraceCheckUtils]: 26: Hoare triple {9866#true} ~tmp~3 := #t~ret17; {9866#true} is VALID [2020-07-10 17:19:02,588 INFO L280 TraceCheckUtils]: 27: Hoare triple {9866#true} havoc #t~ret17; {9866#true} is VALID [2020-07-10 17:19:02,588 INFO L280 TraceCheckUtils]: 28: Hoare triple {9866#true} assume !(0 != ~tmp~3); {9866#true} is VALID [2020-07-10 17:19:02,589 INFO L263 TraceCheckUtils]: 29: Hoare triple {9866#true} call processEnvironment__wrappee__base(); {9866#true} is VALID [2020-07-10 17:19:02,589 INFO L280 TraceCheckUtils]: 30: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,589 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {9866#true} {9866#true} #922#return; {9866#true} is VALID [2020-07-10 17:19:02,589 INFO L280 TraceCheckUtils]: 32: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,589 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {9866#true} {9866#true} #890#return; {9866#true} is VALID [2020-07-10 17:19:02,590 INFO L280 TraceCheckUtils]: 34: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,590 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #910#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:02,621 INFO L280 TraceCheckUtils]: 0: Hoare triple {9866#true} havoc ~retValue_acc~1; {9866#true} is VALID [2020-07-10 17:19:02,622 INFO L280 TraceCheckUtils]: 1: Hoare triple {9866#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {10072#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~1)} is VALID [2020-07-10 17:19:02,622 INFO L280 TraceCheckUtils]: 2: Hoare triple {10072#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~1)} #res := ~retValue_acc~1; {10073#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,623 INFO L280 TraceCheckUtils]: 3: Hoare triple {10073#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {10073#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,624 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10073#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {9948#(= 0 ~methaneLevelCritical~0)} #900#return; {10004#(= 0 |__utac_acc__Specification2_spec__2_#t~ret11|)} is VALID [2020-07-10 17:19:02,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:02,627 INFO L280 TraceCheckUtils]: 0: Hoare triple {9866#true} havoc ~retValue_acc~6; {9866#true} is VALID [2020-07-10 17:19:02,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {9866#true} ~retValue_acc~6 := ~pumpRunning~0; {9866#true} is VALID [2020-07-10 17:19:02,627 INFO L280 TraceCheckUtils]: 2: Hoare triple {9866#true} #res := ~retValue_acc~6; {9866#true} is VALID [2020-07-10 17:19:02,627 INFO L280 TraceCheckUtils]: 3: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,628 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9866#true} {9867#false} #902#return; {9867#false} is VALID [2020-07-10 17:19:02,632 INFO L263 TraceCheckUtils]: 0: Hoare triple {9866#true} call ULTIMATE.init(); {10011#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:19:02,632 INFO L280 TraceCheckUtils]: 1: Hoare triple {10011#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9866#true} is VALID [2020-07-10 17:19:02,633 INFO L280 TraceCheckUtils]: 2: Hoare triple {9866#true} #valid := #valid[0 := 0]; {9866#true} is VALID [2020-07-10 17:19:02,633 INFO L280 TraceCheckUtils]: 3: Hoare triple {9866#true} assume 0 < #StackHeapBarrier; {9866#true} is VALID [2020-07-10 17:19:02,633 INFO L280 TraceCheckUtils]: 4: Hoare triple {9866#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {9866#true} is VALID [2020-07-10 17:19:02,633 INFO L280 TraceCheckUtils]: 5: Hoare triple {9866#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {9866#true} is VALID [2020-07-10 17:19:02,633 INFO L280 TraceCheckUtils]: 6: Hoare triple {9866#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {9866#true} is VALID [2020-07-10 17:19:02,634 INFO L280 TraceCheckUtils]: 7: Hoare triple {9866#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {9866#true} is VALID [2020-07-10 17:19:02,634 INFO L280 TraceCheckUtils]: 8: Hoare triple {9866#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {9866#true} is VALID [2020-07-10 17:19:02,634 INFO L280 TraceCheckUtils]: 9: Hoare triple {9866#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {9866#true} is VALID [2020-07-10 17:19:02,634 INFO L280 TraceCheckUtils]: 10: Hoare triple {9866#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {9866#true} is VALID [2020-07-10 17:19:02,634 INFO L280 TraceCheckUtils]: 11: Hoare triple {9866#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {9866#true} is VALID [2020-07-10 17:19:02,635 INFO L280 TraceCheckUtils]: 12: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {9866#true} is VALID [2020-07-10 17:19:02,635 INFO L280 TraceCheckUtils]: 13: Hoare triple {9866#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {9866#true} is VALID [2020-07-10 17:19:02,635 INFO L280 TraceCheckUtils]: 14: Hoare triple {9866#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {9866#true} is VALID [2020-07-10 17:19:02,635 INFO L280 TraceCheckUtils]: 15: Hoare triple {9866#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {9866#true} is VALID [2020-07-10 17:19:02,635 INFO L280 TraceCheckUtils]: 16: Hoare triple {9866#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {9866#true} is VALID [2020-07-10 17:19:02,636 INFO L280 TraceCheckUtils]: 17: Hoare triple {9866#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {9866#true} is VALID [2020-07-10 17:19:02,636 INFO L280 TraceCheckUtils]: 18: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {9866#true} is VALID [2020-07-10 17:19:02,636 INFO L280 TraceCheckUtils]: 19: Hoare triple {9866#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {9866#true} is VALID [2020-07-10 17:19:02,636 INFO L280 TraceCheckUtils]: 20: Hoare triple {9866#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {9866#true} is VALID [2020-07-10 17:19:02,636 INFO L280 TraceCheckUtils]: 21: Hoare triple {9866#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {9866#true} is VALID [2020-07-10 17:19:02,637 INFO L280 TraceCheckUtils]: 22: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {9866#true} is VALID [2020-07-10 17:19:02,637 INFO L280 TraceCheckUtils]: 23: Hoare triple {9866#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {9866#true} is VALID [2020-07-10 17:19:02,637 INFO L280 TraceCheckUtils]: 24: Hoare triple {9866#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {9866#true} is VALID [2020-07-10 17:19:02,637 INFO L280 TraceCheckUtils]: 25: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {9866#true} is VALID [2020-07-10 17:19:02,637 INFO L280 TraceCheckUtils]: 26: Hoare triple {9866#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {9866#true} is VALID [2020-07-10 17:19:02,638 INFO L280 TraceCheckUtils]: 27: Hoare triple {9866#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {9866#true} is VALID [2020-07-10 17:19:02,638 INFO L280 TraceCheckUtils]: 28: Hoare triple {9866#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {9866#true} is VALID [2020-07-10 17:19:02,638 INFO L280 TraceCheckUtils]: 29: Hoare triple {9866#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {9866#true} is VALID [2020-07-10 17:19:02,638 INFO L280 TraceCheckUtils]: 30: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {9866#true} is VALID [2020-07-10 17:19:02,638 INFO L280 TraceCheckUtils]: 31: Hoare triple {9866#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {9866#true} is VALID [2020-07-10 17:19:02,639 INFO L280 TraceCheckUtils]: 32: Hoare triple {9866#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {9866#true} is VALID [2020-07-10 17:19:02,639 INFO L280 TraceCheckUtils]: 33: Hoare triple {9866#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {9866#true} is VALID [2020-07-10 17:19:02,639 INFO L280 TraceCheckUtils]: 34: Hoare triple {9866#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {9866#true} is VALID [2020-07-10 17:19:02,639 INFO L280 TraceCheckUtils]: 35: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {9866#true} is VALID [2020-07-10 17:19:02,639 INFO L280 TraceCheckUtils]: 36: Hoare triple {9866#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {9866#true} is VALID [2020-07-10 17:19:02,640 INFO L280 TraceCheckUtils]: 37: Hoare triple {9866#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {9866#true} is VALID [2020-07-10 17:19:02,640 INFO L280 TraceCheckUtils]: 38: Hoare triple {9866#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {9866#true} is VALID [2020-07-10 17:19:02,640 INFO L280 TraceCheckUtils]: 39: Hoare triple {9866#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {9866#true} is VALID [2020-07-10 17:19:02,640 INFO L280 TraceCheckUtils]: 40: Hoare triple {9866#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {9866#true} is VALID [2020-07-10 17:19:02,640 INFO L280 TraceCheckUtils]: 41: Hoare triple {9866#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {9866#true} is VALID [2020-07-10 17:19:02,640 INFO L280 TraceCheckUtils]: 42: Hoare triple {9866#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {9866#true} is VALID [2020-07-10 17:19:02,641 INFO L280 TraceCheckUtils]: 43: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {9866#true} is VALID [2020-07-10 17:19:02,641 INFO L280 TraceCheckUtils]: 44: Hoare triple {9866#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {9866#true} is VALID [2020-07-10 17:19:02,641 INFO L280 TraceCheckUtils]: 45: Hoare triple {9866#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {9866#true} is VALID [2020-07-10 17:19:02,641 INFO L280 TraceCheckUtils]: 46: Hoare triple {9866#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {9866#true} is VALID [2020-07-10 17:19:02,641 INFO L280 TraceCheckUtils]: 47: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {9866#true} is VALID [2020-07-10 17:19:02,642 INFO L280 TraceCheckUtils]: 48: Hoare triple {9866#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {9866#true} is VALID [2020-07-10 17:19:02,642 INFO L280 TraceCheckUtils]: 49: Hoare triple {9866#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {9866#true} is VALID [2020-07-10 17:19:02,642 INFO L280 TraceCheckUtils]: 50: Hoare triple {9866#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {9866#true} is VALID [2020-07-10 17:19:02,642 INFO L280 TraceCheckUtils]: 51: Hoare triple {9866#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {9866#true} is VALID [2020-07-10 17:19:02,642 INFO L280 TraceCheckUtils]: 52: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {9866#true} is VALID [2020-07-10 17:19:02,643 INFO L280 TraceCheckUtils]: 53: Hoare triple {9866#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {9866#true} is VALID [2020-07-10 17:19:02,643 INFO L280 TraceCheckUtils]: 54: Hoare triple {9866#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {9866#true} is VALID [2020-07-10 17:19:02,643 INFO L280 TraceCheckUtils]: 55: Hoare triple {9866#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {9866#true} is VALID [2020-07-10 17:19:02,643 INFO L280 TraceCheckUtils]: 56: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {9866#true} is VALID [2020-07-10 17:19:02,643 INFO L280 TraceCheckUtils]: 57: Hoare triple {9866#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {9866#true} is VALID [2020-07-10 17:19:02,644 INFO L280 TraceCheckUtils]: 58: Hoare triple {9866#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {9866#true} is VALID [2020-07-10 17:19:02,644 INFO L280 TraceCheckUtils]: 59: Hoare triple {9866#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {9866#true} is VALID [2020-07-10 17:19:02,644 INFO L280 TraceCheckUtils]: 60: Hoare triple {9866#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {9866#true} is VALID [2020-07-10 17:19:02,644 INFO L280 TraceCheckUtils]: 61: Hoare triple {9866#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {9866#true} is VALID [2020-07-10 17:19:02,644 INFO L280 TraceCheckUtils]: 62: Hoare triple {9866#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {9866#true} is VALID [2020-07-10 17:19:02,645 INFO L280 TraceCheckUtils]: 63: Hoare triple {9866#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {9866#true} is VALID [2020-07-10 17:19:02,645 INFO L280 TraceCheckUtils]: 64: Hoare triple {9866#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {9866#true} is VALID [2020-07-10 17:19:02,645 INFO L280 TraceCheckUtils]: 65: Hoare triple {9866#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {9866#true} is VALID [2020-07-10 17:19:02,645 INFO L280 TraceCheckUtils]: 66: Hoare triple {9866#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {9866#true} is VALID [2020-07-10 17:19:02,645 INFO L280 TraceCheckUtils]: 67: Hoare triple {9866#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {9866#true} is VALID [2020-07-10 17:19:02,646 INFO L280 TraceCheckUtils]: 68: Hoare triple {9866#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {9866#true} is VALID [2020-07-10 17:19:02,646 INFO L280 TraceCheckUtils]: 69: Hoare triple {9866#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {9866#true} is VALID [2020-07-10 17:19:02,646 INFO L280 TraceCheckUtils]: 70: Hoare triple {9866#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {9866#true} is VALID [2020-07-10 17:19:02,646 INFO L280 TraceCheckUtils]: 71: Hoare triple {9866#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {9866#true} is VALID [2020-07-10 17:19:02,646 INFO L280 TraceCheckUtils]: 72: Hoare triple {9866#true} ~cleanupTimeShifts~0 := 4; {9866#true} is VALID [2020-07-10 17:19:02,647 INFO L280 TraceCheckUtils]: 73: Hoare triple {9866#true} ~waterLevel~0 := 1; {9866#true} is VALID [2020-07-10 17:19:02,647 INFO L280 TraceCheckUtils]: 74: Hoare triple {9866#true} ~methaneLevelCritical~0 := 0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,648 INFO L280 TraceCheckUtils]: 75: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~methAndRunningLastTime~0 := 0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,648 INFO L280 TraceCheckUtils]: 76: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,649 INFO L280 TraceCheckUtils]: 77: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,649 INFO L280 TraceCheckUtils]: 78: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,650 INFO L280 TraceCheckUtils]: 79: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume true; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,651 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9948#(= 0 ~methaneLevelCritical~0)} {9866#true} #938#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,651 INFO L263 TraceCheckUtils]: 81: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call #t~ret74 := main(); {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,652 INFO L280 TraceCheckUtils]: 82: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,653 INFO L280 TraceCheckUtils]: 83: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,653 INFO L263 TraceCheckUtils]: 84: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {9866#true} is VALID [2020-07-10 17:19:02,653 INFO L280 TraceCheckUtils]: 85: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,654 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #842#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,654 INFO L263 TraceCheckUtils]: 87: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call select_features(); {9866#true} is VALID [2020-07-10 17:19:02,654 INFO L280 TraceCheckUtils]: 88: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,655 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #844#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,655 INFO L263 TraceCheckUtils]: 90: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call #t~ret0 := valid_product(); {9866#true} is VALID [2020-07-10 17:19:02,655 INFO L280 TraceCheckUtils]: 91: Hoare triple {9866#true} havoc ~retValue_acc~13; {9866#true} is VALID [2020-07-10 17:19:02,655 INFO L280 TraceCheckUtils]: 92: Hoare triple {9866#true} ~retValue_acc~13 := 1; {9866#true} is VALID [2020-07-10 17:19:02,655 INFO L280 TraceCheckUtils]: 93: Hoare triple {9866#true} #res := ~retValue_acc~13; {9866#true} is VALID [2020-07-10 17:19:02,656 INFO L280 TraceCheckUtils]: 94: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,656 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #846#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,657 INFO L280 TraceCheckUtils]: 96: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,657 INFO L280 TraceCheckUtils]: 97: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~ret0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,658 INFO L280 TraceCheckUtils]: 98: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc #t~ret0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,658 INFO L280 TraceCheckUtils]: 99: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,658 INFO L263 TraceCheckUtils]: 100: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call setup(); {9866#true} is VALID [2020-07-10 17:19:02,659 INFO L280 TraceCheckUtils]: 101: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,659 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #848#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,660 INFO L263 TraceCheckUtils]: 103: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call runTest(); {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,660 INFO L263 TraceCheckUtils]: 104: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__1(); {10012#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:19:02,661 INFO L280 TraceCheckUtils]: 105: Hoare triple {10012#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {9866#true} is VALID [2020-07-10 17:19:02,661 INFO L280 TraceCheckUtils]: 106: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,662 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #928#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,662 INFO L263 TraceCheckUtils]: 108: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call test(); {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,663 INFO L280 TraceCheckUtils]: 109: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,663 INFO L280 TraceCheckUtils]: 110: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~2; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,664 INFO L280 TraceCheckUtils]: 111: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,664 INFO L280 TraceCheckUtils]: 112: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,665 INFO L280 TraceCheckUtils]: 113: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,665 INFO L280 TraceCheckUtils]: 114: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,666 INFO L280 TraceCheckUtils]: 115: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume !false; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,666 INFO L280 TraceCheckUtils]: 116: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,667 INFO L280 TraceCheckUtils]: 117: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,667 INFO L280 TraceCheckUtils]: 118: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~tmp~2 := #t~nondet13; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,668 INFO L280 TraceCheckUtils]: 119: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet13; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,668 INFO L280 TraceCheckUtils]: 120: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~2); {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,669 INFO L280 TraceCheckUtils]: 121: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,669 INFO L280 TraceCheckUtils]: 122: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet14; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,670 INFO L280 TraceCheckUtils]: 123: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet14; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,670 INFO L280 TraceCheckUtils]: 124: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,671 INFO L280 TraceCheckUtils]: 125: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,671 INFO L280 TraceCheckUtils]: 126: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet15; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,672 INFO L280 TraceCheckUtils]: 127: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet15; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,672 INFO L280 TraceCheckUtils]: 128: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,673 INFO L263 TraceCheckUtils]: 129: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call timeShift(); {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,674 INFO L280 TraceCheckUtils]: 130: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,674 INFO L280 TraceCheckUtils]: 131: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,675 INFO L263 TraceCheckUtils]: 132: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {10013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:19:02,675 INFO L280 TraceCheckUtils]: 133: Hoare triple {10013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {9866#true} is VALID [2020-07-10 17:19:02,675 INFO L280 TraceCheckUtils]: 134: Hoare triple {9866#true} assume !(0 != ~pumpRunning~0); {9866#true} is VALID [2020-07-10 17:19:02,676 INFO L263 TraceCheckUtils]: 135: Hoare triple {9866#true} call processEnvironment__wrappee__highWaterSensor(); {10013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:19:02,676 INFO L280 TraceCheckUtils]: 136: Hoare triple {10013#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {9866#true} is VALID [2020-07-10 17:19:02,676 INFO L280 TraceCheckUtils]: 137: Hoare triple {9866#true} assume 0 == ~pumpRunning~0; {9866#true} is VALID [2020-07-10 17:19:02,676 INFO L263 TraceCheckUtils]: 138: Hoare triple {9866#true} call #t~ret17 := isHighWaterLevel(); {9866#true} is VALID [2020-07-10 17:19:02,677 INFO L280 TraceCheckUtils]: 139: Hoare triple {9866#true} havoc ~retValue_acc~7; {9866#true} is VALID [2020-07-10 17:19:02,677 INFO L280 TraceCheckUtils]: 140: Hoare triple {9866#true} havoc ~tmp~5; {9866#true} is VALID [2020-07-10 17:19:02,677 INFO L280 TraceCheckUtils]: 141: Hoare triple {9866#true} havoc ~tmp___0~2; {9866#true} is VALID [2020-07-10 17:19:02,677 INFO L263 TraceCheckUtils]: 142: Hoare triple {9866#true} call #t~ret36 := isHighWaterSensorDry(); {9866#true} is VALID [2020-07-10 17:19:02,677 INFO L280 TraceCheckUtils]: 143: Hoare triple {9866#true} havoc ~retValue_acc~3; {9866#true} is VALID [2020-07-10 17:19:02,678 INFO L280 TraceCheckUtils]: 144: Hoare triple {9866#true} assume ~waterLevel~0 < 2; {9866#true} is VALID [2020-07-10 17:19:02,678 INFO L280 TraceCheckUtils]: 145: Hoare triple {9866#true} ~retValue_acc~3 := 1; {9866#true} is VALID [2020-07-10 17:19:02,678 INFO L280 TraceCheckUtils]: 146: Hoare triple {9866#true} #res := ~retValue_acc~3; {9866#true} is VALID [2020-07-10 17:19:02,678 INFO L280 TraceCheckUtils]: 147: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,678 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {9866#true} {9866#true} #906#return; {9866#true} is VALID [2020-07-10 17:19:02,678 INFO L280 TraceCheckUtils]: 149: Hoare triple {9866#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {9866#true} is VALID [2020-07-10 17:19:02,679 INFO L280 TraceCheckUtils]: 150: Hoare triple {9866#true} ~tmp~5 := #t~ret36; {9866#true} is VALID [2020-07-10 17:19:02,679 INFO L280 TraceCheckUtils]: 151: Hoare triple {9866#true} havoc #t~ret36; {9866#true} is VALID [2020-07-10 17:19:02,679 INFO L280 TraceCheckUtils]: 152: Hoare triple {9866#true} assume 0 != ~tmp~5; {9866#true} is VALID [2020-07-10 17:19:02,679 INFO L280 TraceCheckUtils]: 153: Hoare triple {9866#true} ~tmp___0~2 := 0; {9866#true} is VALID [2020-07-10 17:19:02,679 INFO L280 TraceCheckUtils]: 154: Hoare triple {9866#true} ~retValue_acc~7 := ~tmp___0~2; {9866#true} is VALID [2020-07-10 17:19:02,680 INFO L280 TraceCheckUtils]: 155: Hoare triple {9866#true} #res := ~retValue_acc~7; {9866#true} is VALID [2020-07-10 17:19:02,680 INFO L280 TraceCheckUtils]: 156: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,680 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {9866#true} {9866#true} #918#return; {9866#true} is VALID [2020-07-10 17:19:02,680 INFO L280 TraceCheckUtils]: 158: Hoare triple {9866#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {9866#true} is VALID [2020-07-10 17:19:02,680 INFO L280 TraceCheckUtils]: 159: Hoare triple {9866#true} ~tmp~3 := #t~ret17; {9866#true} is VALID [2020-07-10 17:19:02,680 INFO L280 TraceCheckUtils]: 160: Hoare triple {9866#true} havoc #t~ret17; {9866#true} is VALID [2020-07-10 17:19:02,681 INFO L280 TraceCheckUtils]: 161: Hoare triple {9866#true} assume !(0 != ~tmp~3); {9866#true} is VALID [2020-07-10 17:19:02,681 INFO L263 TraceCheckUtils]: 162: Hoare triple {9866#true} call processEnvironment__wrappee__base(); {9866#true} is VALID [2020-07-10 17:19:02,681 INFO L280 TraceCheckUtils]: 163: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,681 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {9866#true} {9866#true} #922#return; {9866#true} is VALID [2020-07-10 17:19:02,681 INFO L280 TraceCheckUtils]: 165: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,682 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {9866#true} {9866#true} #890#return; {9866#true} is VALID [2020-07-10 17:19:02,682 INFO L280 TraceCheckUtils]: 167: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,682 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {9866#true} {9948#(= 0 ~methaneLevelCritical~0)} #910#return; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,683 INFO L263 TraceCheckUtils]: 169: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__2(); {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,684 INFO L280 TraceCheckUtils]: 170: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~1; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,684 INFO L280 TraceCheckUtils]: 171: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {9948#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,684 INFO L263 TraceCheckUtils]: 172: Hoare triple {9948#(= 0 ~methaneLevelCritical~0)} call #t~ret11 := isMethaneLevelCritical(); {9866#true} is VALID [2020-07-10 17:19:02,685 INFO L280 TraceCheckUtils]: 173: Hoare triple {9866#true} havoc ~retValue_acc~1; {9866#true} is VALID [2020-07-10 17:19:02,685 INFO L280 TraceCheckUtils]: 174: Hoare triple {9866#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {10072#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~1)} is VALID [2020-07-10 17:19:02,686 INFO L280 TraceCheckUtils]: 175: Hoare triple {10072#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~1)} #res := ~retValue_acc~1; {10073#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,686 INFO L280 TraceCheckUtils]: 176: Hoare triple {10073#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {10073#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:19:02,687 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {10073#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {9948#(= 0 ~methaneLevelCritical~0)} #900#return; {10004#(= 0 |__utac_acc__Specification2_spec__2_#t~ret11|)} is VALID [2020-07-10 17:19:02,688 INFO L280 TraceCheckUtils]: 178: Hoare triple {10004#(= 0 |__utac_acc__Specification2_spec__2_#t~ret11|)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {10004#(= 0 |__utac_acc__Specification2_spec__2_#t~ret11|)} is VALID [2020-07-10 17:19:02,688 INFO L280 TraceCheckUtils]: 179: Hoare triple {10004#(= 0 |__utac_acc__Specification2_spec__2_#t~ret11|)} ~tmp~1 := #t~ret11; {10005#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} is VALID [2020-07-10 17:19:02,689 INFO L280 TraceCheckUtils]: 180: Hoare triple {10005#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} havoc #t~ret11; {10005#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} is VALID [2020-07-10 17:19:02,689 INFO L280 TraceCheckUtils]: 181: Hoare triple {10005#(= 0 __utac_acc__Specification2_spec__2_~tmp~1)} assume 0 != ~tmp~1; {9867#false} is VALID [2020-07-10 17:19:02,689 INFO L263 TraceCheckUtils]: 182: Hoare triple {9867#false} call #t~ret12 := isPumpRunning(); {9866#true} is VALID [2020-07-10 17:19:02,690 INFO L280 TraceCheckUtils]: 183: Hoare triple {9866#true} havoc ~retValue_acc~6; {9866#true} is VALID [2020-07-10 17:19:02,690 INFO L280 TraceCheckUtils]: 184: Hoare triple {9866#true} ~retValue_acc~6 := ~pumpRunning~0; {9866#true} is VALID [2020-07-10 17:19:02,690 INFO L280 TraceCheckUtils]: 185: Hoare triple {9866#true} #res := ~retValue_acc~6; {9866#true} is VALID [2020-07-10 17:19:02,690 INFO L280 TraceCheckUtils]: 186: Hoare triple {9866#true} assume true; {9866#true} is VALID [2020-07-10 17:19:02,690 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {9866#true} {9867#false} #902#return; {9867#false} is VALID [2020-07-10 17:19:02,691 INFO L280 TraceCheckUtils]: 188: Hoare triple {9867#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {9867#false} is VALID [2020-07-10 17:19:02,691 INFO L280 TraceCheckUtils]: 189: Hoare triple {9867#false} ~tmp___0~0 := #t~ret12; {9867#false} is VALID [2020-07-10 17:19:02,691 INFO L280 TraceCheckUtils]: 190: Hoare triple {9867#false} havoc #t~ret12; {9867#false} is VALID [2020-07-10 17:19:02,691 INFO L280 TraceCheckUtils]: 191: Hoare triple {9867#false} assume 0 != ~tmp___0~0; {9867#false} is VALID [2020-07-10 17:19:02,691 INFO L280 TraceCheckUtils]: 192: Hoare triple {9867#false} assume 0 != ~methAndRunningLastTime~0; {9867#false} is VALID [2020-07-10 17:19:02,692 INFO L263 TraceCheckUtils]: 193: Hoare triple {9867#false} call __automaton_fail(); {9867#false} is VALID [2020-07-10 17:19:02,692 INFO L280 TraceCheckUtils]: 194: Hoare triple {9867#false} assume !false; {9867#false} is VALID [2020-07-10 17:19:02,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:19:02,743 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:19:02,743 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1993227905] [2020-07-10 17:19:02,743 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:19:02,744 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 17:19:02,744 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1016561894] [2020-07-10 17:19:02,744 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-10 17:19:02,745 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:19:02,745 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 17:19:02,981 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:19:02,982 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 17:19:02,982 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:19:02,982 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 17:19:02,982 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 17:19:02,983 INFO L87 Difference]: Start difference. First operand 374 states and 404 transitions. Second operand 10 states. [2020-07-10 17:19:04,159 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:19:16,495 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:19:17,036 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:19:17,712 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:19:18,308 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:19:18,655 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:19:19,032 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:19:19,387 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:19:20,756 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:19:35,609 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:19:35,609 INFO L93 Difference]: Finished difference Result 956 states and 1111 transitions. [2020-07-10 17:19:35,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-07-10 17:19:35,609 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-10 17:19:35,610 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:19:35,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:19:35,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 764 transitions. [2020-07-10 17:19:35,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:19:35,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 764 transitions. [2020-07-10 17:19:35,631 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 764 transitions. [2020-07-10 17:19:37,970 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 764 edges. 764 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:19:38,012 INFO L225 Difference]: With dead ends: 956 [2020-07-10 17:19:38,012 INFO L226 Difference]: Without dead ends: 697 [2020-07-10 17:19:38,014 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 86 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=159, Invalid=441, Unknown=0, NotChecked=0, Total=600 [2020-07-10 17:19:38,015 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 697 states. [2020-07-10 17:19:51,356 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 697 to 587. [2020-07-10 17:19:51,356 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:19:51,356 INFO L82 GeneralOperation]: Start isEquivalent. First operand 697 states. Second operand 587 states. [2020-07-10 17:19:51,356 INFO L74 IsIncluded]: Start isIncluded. First operand 697 states. Second operand 587 states. [2020-07-10 17:19:51,356 INFO L87 Difference]: Start difference. First operand 697 states. Second operand 587 states. [2020-07-10 17:19:51,392 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:19:51,392 INFO L93 Difference]: Finished difference Result 697 states and 795 transitions. [2020-07-10 17:19:51,392 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 795 transitions. [2020-07-10 17:19:51,395 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:19:51,395 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:19:51,395 INFO L74 IsIncluded]: Start isIncluded. First operand 587 states. Second operand 697 states. [2020-07-10 17:19:51,395 INFO L87 Difference]: Start difference. First operand 587 states. Second operand 697 states. [2020-07-10 17:19:51,427 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:19:51,427 INFO L93 Difference]: Finished difference Result 697 states and 795 transitions. [2020-07-10 17:19:51,427 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 795 transitions. [2020-07-10 17:19:51,430 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:19:51,430 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:19:51,430 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:19:51,430 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:19:51,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 587 states. [2020-07-10 17:19:51,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 587 states and 639 transitions. [2020-07-10 17:19:51,459 INFO L78 Accepts]: Start accepts. Automaton has 587 states and 639 transitions. Word has length 195 [2020-07-10 17:19:51,459 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:19:51,459 INFO L479 AbstractCegarLoop]: Abstraction has 587 states and 639 transitions. [2020-07-10 17:19:51,459 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 17:19:51,459 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 587 states and 639 transitions. [2020-07-10 17:19:54,683 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 639 edges. 639 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:19:54,684 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 639 transitions. [2020-07-10 17:19:54,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2020-07-10 17:19:54,687 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:19:54,687 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:19:54,687 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 17:19:54,687 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:19:54,688 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:19:54,688 INFO L82 PathProgramCache]: Analyzing trace with hash 223725440, now seen corresponding path program 1 times [2020-07-10 17:19:54,688 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:19:54,688 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [993595420] [2020-07-10 17:19:54,688 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:19:54,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:55,080 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:19:55,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:55,166 INFO L280 TraceCheckUtils]: 0: Hoare triple {14739#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {14590#true} is VALID [2020-07-10 17:19:55,167 INFO L280 TraceCheckUtils]: 1: Hoare triple {14590#true} #valid := #valid[0 := 0]; {14590#true} is VALID [2020-07-10 17:19:55,167 INFO L280 TraceCheckUtils]: 2: Hoare triple {14590#true} assume 0 < #StackHeapBarrier; {14590#true} is VALID [2020-07-10 17:19:55,168 INFO L280 TraceCheckUtils]: 3: Hoare triple {14590#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {14590#true} is VALID [2020-07-10 17:19:55,168 INFO L280 TraceCheckUtils]: 4: Hoare triple {14590#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {14590#true} is VALID [2020-07-10 17:19:55,168 INFO L280 TraceCheckUtils]: 5: Hoare triple {14590#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {14590#true} is VALID [2020-07-10 17:19:55,169 INFO L280 TraceCheckUtils]: 6: Hoare triple {14590#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {14590#true} is VALID [2020-07-10 17:19:55,169 INFO L280 TraceCheckUtils]: 7: Hoare triple {14590#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {14590#true} is VALID [2020-07-10 17:19:55,169 INFO L280 TraceCheckUtils]: 8: Hoare triple {14590#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {14590#true} is VALID [2020-07-10 17:19:55,170 INFO L280 TraceCheckUtils]: 9: Hoare triple {14590#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {14590#true} is VALID [2020-07-10 17:19:55,170 INFO L280 TraceCheckUtils]: 10: Hoare triple {14590#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {14590#true} is VALID [2020-07-10 17:19:55,170 INFO L280 TraceCheckUtils]: 11: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {14590#true} is VALID [2020-07-10 17:19:55,171 INFO L280 TraceCheckUtils]: 12: Hoare triple {14590#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {14590#true} is VALID [2020-07-10 17:19:55,171 INFO L280 TraceCheckUtils]: 13: Hoare triple {14590#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {14590#true} is VALID [2020-07-10 17:19:55,171 INFO L280 TraceCheckUtils]: 14: Hoare triple {14590#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {14590#true} is VALID [2020-07-10 17:19:55,172 INFO L280 TraceCheckUtils]: 15: Hoare triple {14590#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {14590#true} is VALID [2020-07-10 17:19:55,172 INFO L280 TraceCheckUtils]: 16: Hoare triple {14590#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {14590#true} is VALID [2020-07-10 17:19:55,172 INFO L280 TraceCheckUtils]: 17: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {14590#true} is VALID [2020-07-10 17:19:55,173 INFO L280 TraceCheckUtils]: 18: Hoare triple {14590#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {14590#true} is VALID [2020-07-10 17:19:55,173 INFO L280 TraceCheckUtils]: 19: Hoare triple {14590#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {14590#true} is VALID [2020-07-10 17:19:55,173 INFO L280 TraceCheckUtils]: 20: Hoare triple {14590#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {14590#true} is VALID [2020-07-10 17:19:55,174 INFO L280 TraceCheckUtils]: 21: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {14590#true} is VALID [2020-07-10 17:19:55,174 INFO L280 TraceCheckUtils]: 22: Hoare triple {14590#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {14590#true} is VALID [2020-07-10 17:19:55,174 INFO L280 TraceCheckUtils]: 23: Hoare triple {14590#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {14590#true} is VALID [2020-07-10 17:19:55,175 INFO L280 TraceCheckUtils]: 24: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {14590#true} is VALID [2020-07-10 17:19:55,175 INFO L280 TraceCheckUtils]: 25: Hoare triple {14590#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {14590#true} is VALID [2020-07-10 17:19:55,175 INFO L280 TraceCheckUtils]: 26: Hoare triple {14590#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {14590#true} is VALID [2020-07-10 17:19:55,176 INFO L280 TraceCheckUtils]: 27: Hoare triple {14590#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {14590#true} is VALID [2020-07-10 17:19:55,176 INFO L280 TraceCheckUtils]: 28: Hoare triple {14590#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {14590#true} is VALID [2020-07-10 17:19:55,176 INFO L280 TraceCheckUtils]: 29: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {14590#true} is VALID [2020-07-10 17:19:55,177 INFO L280 TraceCheckUtils]: 30: Hoare triple {14590#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {14590#true} is VALID [2020-07-10 17:19:55,177 INFO L280 TraceCheckUtils]: 31: Hoare triple {14590#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {14590#true} is VALID [2020-07-10 17:19:55,178 INFO L280 TraceCheckUtils]: 32: Hoare triple {14590#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {14590#true} is VALID [2020-07-10 17:19:55,178 INFO L280 TraceCheckUtils]: 33: Hoare triple {14590#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {14590#true} is VALID [2020-07-10 17:19:55,178 INFO L280 TraceCheckUtils]: 34: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {14590#true} is VALID [2020-07-10 17:19:55,179 INFO L280 TraceCheckUtils]: 35: Hoare triple {14590#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {14590#true} is VALID [2020-07-10 17:19:55,179 INFO L280 TraceCheckUtils]: 36: Hoare triple {14590#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {14590#true} is VALID [2020-07-10 17:19:55,179 INFO L280 TraceCheckUtils]: 37: Hoare triple {14590#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {14590#true} is VALID [2020-07-10 17:19:55,180 INFO L280 TraceCheckUtils]: 38: Hoare triple {14590#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {14590#true} is VALID [2020-07-10 17:19:55,180 INFO L280 TraceCheckUtils]: 39: Hoare triple {14590#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {14590#true} is VALID [2020-07-10 17:19:55,180 INFO L280 TraceCheckUtils]: 40: Hoare triple {14590#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {14590#true} is VALID [2020-07-10 17:19:55,181 INFO L280 TraceCheckUtils]: 41: Hoare triple {14590#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {14590#true} is VALID [2020-07-10 17:19:55,181 INFO L280 TraceCheckUtils]: 42: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {14590#true} is VALID [2020-07-10 17:19:55,181 INFO L280 TraceCheckUtils]: 43: Hoare triple {14590#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {14590#true} is VALID [2020-07-10 17:19:55,182 INFO L280 TraceCheckUtils]: 44: Hoare triple {14590#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {14590#true} is VALID [2020-07-10 17:19:55,182 INFO L280 TraceCheckUtils]: 45: Hoare triple {14590#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {14590#true} is VALID [2020-07-10 17:19:55,182 INFO L280 TraceCheckUtils]: 46: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {14590#true} is VALID [2020-07-10 17:19:55,183 INFO L280 TraceCheckUtils]: 47: Hoare triple {14590#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {14590#true} is VALID [2020-07-10 17:19:55,183 INFO L280 TraceCheckUtils]: 48: Hoare triple {14590#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {14590#true} is VALID [2020-07-10 17:19:55,183 INFO L280 TraceCheckUtils]: 49: Hoare triple {14590#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {14590#true} is VALID [2020-07-10 17:19:55,184 INFO L280 TraceCheckUtils]: 50: Hoare triple {14590#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {14590#true} is VALID [2020-07-10 17:19:55,184 INFO L280 TraceCheckUtils]: 51: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {14590#true} is VALID [2020-07-10 17:19:55,184 INFO L280 TraceCheckUtils]: 52: Hoare triple {14590#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {14590#true} is VALID [2020-07-10 17:19:55,185 INFO L280 TraceCheckUtils]: 53: Hoare triple {14590#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {14590#true} is VALID [2020-07-10 17:19:55,185 INFO L280 TraceCheckUtils]: 54: Hoare triple {14590#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {14590#true} is VALID [2020-07-10 17:19:55,185 INFO L280 TraceCheckUtils]: 55: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {14590#true} is VALID [2020-07-10 17:19:55,186 INFO L280 TraceCheckUtils]: 56: Hoare triple {14590#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {14590#true} is VALID [2020-07-10 17:19:55,186 INFO L280 TraceCheckUtils]: 57: Hoare triple {14590#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {14590#true} is VALID [2020-07-10 17:19:55,186 INFO L280 TraceCheckUtils]: 58: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {14590#true} is VALID [2020-07-10 17:19:55,187 INFO L280 TraceCheckUtils]: 59: Hoare triple {14590#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {14590#true} is VALID [2020-07-10 17:19:55,187 INFO L280 TraceCheckUtils]: 60: Hoare triple {14590#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {14590#true} is VALID [2020-07-10 17:19:55,187 INFO L280 TraceCheckUtils]: 61: Hoare triple {14590#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {14590#true} is VALID [2020-07-10 17:19:55,188 INFO L280 TraceCheckUtils]: 62: Hoare triple {14590#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {14590#true} is VALID [2020-07-10 17:19:55,188 INFO L280 TraceCheckUtils]: 63: Hoare triple {14590#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {14590#true} is VALID [2020-07-10 17:19:55,188 INFO L280 TraceCheckUtils]: 64: Hoare triple {14590#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {14590#true} is VALID [2020-07-10 17:19:55,189 INFO L280 TraceCheckUtils]: 65: Hoare triple {14590#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {14590#true} is VALID [2020-07-10 17:19:55,189 INFO L280 TraceCheckUtils]: 66: Hoare triple {14590#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {14590#true} is VALID [2020-07-10 17:19:55,189 INFO L280 TraceCheckUtils]: 67: Hoare triple {14590#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {14590#true} is VALID [2020-07-10 17:19:55,190 INFO L280 TraceCheckUtils]: 68: Hoare triple {14590#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {14590#true} is VALID [2020-07-10 17:19:55,190 INFO L280 TraceCheckUtils]: 69: Hoare triple {14590#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {14590#true} is VALID [2020-07-10 17:19:55,190 INFO L280 TraceCheckUtils]: 70: Hoare triple {14590#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {14590#true} is VALID [2020-07-10 17:19:55,191 INFO L280 TraceCheckUtils]: 71: Hoare triple {14590#true} ~cleanupTimeShifts~0 := 4; {14590#true} is VALID [2020-07-10 17:19:55,191 INFO L280 TraceCheckUtils]: 72: Hoare triple {14590#true} ~waterLevel~0 := 1; {14590#true} is VALID [2020-07-10 17:19:55,191 INFO L280 TraceCheckUtils]: 73: Hoare triple {14590#true} ~methaneLevelCritical~0 := 0; {14590#true} is VALID [2020-07-10 17:19:55,192 INFO L280 TraceCheckUtils]: 74: Hoare triple {14590#true} ~methAndRunningLastTime~0 := 0; {14590#true} is VALID [2020-07-10 17:19:55,195 INFO L280 TraceCheckUtils]: 75: Hoare triple {14590#true} ~pumpRunning~0 := 0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,196 INFO L280 TraceCheckUtils]: 76: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,197 INFO L280 TraceCheckUtils]: 77: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,198 INFO L280 TraceCheckUtils]: 78: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume true; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,199 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14672#(= 0 ~pumpRunning~0)} {14590#true} #938#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:55,210 INFO L280 TraceCheckUtils]: 0: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,212 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #842#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:55,215 INFO L280 TraceCheckUtils]: 0: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,217 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #844#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:55,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {14590#true} havoc ~retValue_acc~13; {14590#true} is VALID [2020-07-10 17:19:55,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {14590#true} ~retValue_acc~13 := 1; {14590#true} is VALID [2020-07-10 17:19:55,222 INFO L280 TraceCheckUtils]: 2: Hoare triple {14590#true} #res := ~retValue_acc~13; {14590#true} is VALID [2020-07-10 17:19:55,222 INFO L280 TraceCheckUtils]: 3: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,226 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #846#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:55,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,230 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #848#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:55,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {14740#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {14590#true} is VALID [2020-07-10 17:19:55,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,253 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #928#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:55,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {14741#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {14590#true} is VALID [2020-07-10 17:19:55,270 INFO L280 TraceCheckUtils]: 1: Hoare triple {14590#true} ~methaneLevelCritical~0 := 1; {14590#true} is VALID [2020-07-10 17:19:55,271 INFO L280 TraceCheckUtils]: 2: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,272 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #894#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:55,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:55,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:55,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:55,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {14590#true} havoc ~retValue_acc~3; {14590#true} is VALID [2020-07-10 17:19:55,324 INFO L280 TraceCheckUtils]: 1: Hoare triple {14590#true} assume ~waterLevel~0 < 2; {14590#true} is VALID [2020-07-10 17:19:55,324 INFO L280 TraceCheckUtils]: 2: Hoare triple {14590#true} ~retValue_acc~3 := 1; {14590#true} is VALID [2020-07-10 17:19:55,325 INFO L280 TraceCheckUtils]: 3: Hoare triple {14590#true} #res := ~retValue_acc~3; {14590#true} is VALID [2020-07-10 17:19:55,325 INFO L280 TraceCheckUtils]: 4: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,325 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14590#true} {14590#true} #906#return; {14590#true} is VALID [2020-07-10 17:19:55,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {14590#true} havoc ~retValue_acc~7; {14590#true} is VALID [2020-07-10 17:19:55,326 INFO L280 TraceCheckUtils]: 1: Hoare triple {14590#true} havoc ~tmp~5; {14590#true} is VALID [2020-07-10 17:19:55,327 INFO L280 TraceCheckUtils]: 2: Hoare triple {14590#true} havoc ~tmp___0~2; {14590#true} is VALID [2020-07-10 17:19:55,327 INFO L263 TraceCheckUtils]: 3: Hoare triple {14590#true} call #t~ret36 := isHighWaterSensorDry(); {14590#true} is VALID [2020-07-10 17:19:55,327 INFO L280 TraceCheckUtils]: 4: Hoare triple {14590#true} havoc ~retValue_acc~3; {14590#true} is VALID [2020-07-10 17:19:55,328 INFO L280 TraceCheckUtils]: 5: Hoare triple {14590#true} assume ~waterLevel~0 < 2; {14590#true} is VALID [2020-07-10 17:19:55,328 INFO L280 TraceCheckUtils]: 6: Hoare triple {14590#true} ~retValue_acc~3 := 1; {14590#true} is VALID [2020-07-10 17:19:55,329 INFO L280 TraceCheckUtils]: 7: Hoare triple {14590#true} #res := ~retValue_acc~3; {14590#true} is VALID [2020-07-10 17:19:55,329 INFO L280 TraceCheckUtils]: 8: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,329 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {14590#true} {14590#true} #906#return; {14590#true} is VALID [2020-07-10 17:19:55,330 INFO L280 TraceCheckUtils]: 10: Hoare triple {14590#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {14590#true} is VALID [2020-07-10 17:19:55,330 INFO L280 TraceCheckUtils]: 11: Hoare triple {14590#true} ~tmp~5 := #t~ret36; {14590#true} is VALID [2020-07-10 17:19:55,330 INFO L280 TraceCheckUtils]: 12: Hoare triple {14590#true} havoc #t~ret36; {14590#true} is VALID [2020-07-10 17:19:55,331 INFO L280 TraceCheckUtils]: 13: Hoare triple {14590#true} assume 0 != ~tmp~5; {14590#true} is VALID [2020-07-10 17:19:55,331 INFO L280 TraceCheckUtils]: 14: Hoare triple {14590#true} ~tmp___0~2 := 0; {14590#true} is VALID [2020-07-10 17:19:55,332 INFO L280 TraceCheckUtils]: 15: Hoare triple {14590#true} ~retValue_acc~7 := ~tmp___0~2; {14590#true} is VALID [2020-07-10 17:19:55,332 INFO L280 TraceCheckUtils]: 16: Hoare triple {14590#true} #res := ~retValue_acc~7; {14590#true} is VALID [2020-07-10 17:19:55,332 INFO L280 TraceCheckUtils]: 17: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,334 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #918#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:55,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,339 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #922#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {14742#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14590#true} is VALID [2020-07-10 17:19:55,342 INFO L280 TraceCheckUtils]: 1: Hoare triple {14590#true} assume 0 == ~pumpRunning~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,342 INFO L263 TraceCheckUtils]: 2: Hoare triple {14672#(= 0 ~pumpRunning~0)} call #t~ret17 := isHighWaterLevel(); {14590#true} is VALID [2020-07-10 17:19:55,342 INFO L280 TraceCheckUtils]: 3: Hoare triple {14590#true} havoc ~retValue_acc~7; {14590#true} is VALID [2020-07-10 17:19:55,343 INFO L280 TraceCheckUtils]: 4: Hoare triple {14590#true} havoc ~tmp~5; {14590#true} is VALID [2020-07-10 17:19:55,343 INFO L280 TraceCheckUtils]: 5: Hoare triple {14590#true} havoc ~tmp___0~2; {14590#true} is VALID [2020-07-10 17:19:55,343 INFO L263 TraceCheckUtils]: 6: Hoare triple {14590#true} call #t~ret36 := isHighWaterSensorDry(); {14590#true} is VALID [2020-07-10 17:19:55,344 INFO L280 TraceCheckUtils]: 7: Hoare triple {14590#true} havoc ~retValue_acc~3; {14590#true} is VALID [2020-07-10 17:19:55,344 INFO L280 TraceCheckUtils]: 8: Hoare triple {14590#true} assume ~waterLevel~0 < 2; {14590#true} is VALID [2020-07-10 17:19:55,344 INFO L280 TraceCheckUtils]: 9: Hoare triple {14590#true} ~retValue_acc~3 := 1; {14590#true} is VALID [2020-07-10 17:19:55,345 INFO L280 TraceCheckUtils]: 10: Hoare triple {14590#true} #res := ~retValue_acc~3; {14590#true} is VALID [2020-07-10 17:19:55,345 INFO L280 TraceCheckUtils]: 11: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,345 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14590#true} {14590#true} #906#return; {14590#true} is VALID [2020-07-10 17:19:55,346 INFO L280 TraceCheckUtils]: 13: Hoare triple {14590#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {14590#true} is VALID [2020-07-10 17:19:55,346 INFO L280 TraceCheckUtils]: 14: Hoare triple {14590#true} ~tmp~5 := #t~ret36; {14590#true} is VALID [2020-07-10 17:19:55,346 INFO L280 TraceCheckUtils]: 15: Hoare triple {14590#true} havoc #t~ret36; {14590#true} is VALID [2020-07-10 17:19:55,347 INFO L280 TraceCheckUtils]: 16: Hoare triple {14590#true} assume 0 != ~tmp~5; {14590#true} is VALID [2020-07-10 17:19:55,347 INFO L280 TraceCheckUtils]: 17: Hoare triple {14590#true} ~tmp___0~2 := 0; {14590#true} is VALID [2020-07-10 17:19:55,347 INFO L280 TraceCheckUtils]: 18: Hoare triple {14590#true} ~retValue_acc~7 := ~tmp___0~2; {14590#true} is VALID [2020-07-10 17:19:55,348 INFO L280 TraceCheckUtils]: 19: Hoare triple {14590#true} #res := ~retValue_acc~7; {14590#true} is VALID [2020-07-10 17:19:55,348 INFO L280 TraceCheckUtils]: 20: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,350 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #918#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,350 INFO L280 TraceCheckUtils]: 22: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,351 INFO L280 TraceCheckUtils]: 23: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret17; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,351 INFO L280 TraceCheckUtils]: 24: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc #t~ret17; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,352 INFO L280 TraceCheckUtils]: 25: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,352 INFO L263 TraceCheckUtils]: 26: Hoare triple {14672#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {14590#true} is VALID [2020-07-10 17:19:55,352 INFO L280 TraceCheckUtils]: 27: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,353 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #922#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,353 INFO L280 TraceCheckUtils]: 29: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume true; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,354 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {14672#(= 0 ~pumpRunning~0)} {14590#true} #890#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {14742#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {14590#true} is VALID [2020-07-10 17:19:55,355 INFO L280 TraceCheckUtils]: 1: Hoare triple {14590#true} assume !(0 != ~pumpRunning~0); {14590#true} is VALID [2020-07-10 17:19:55,356 INFO L263 TraceCheckUtils]: 2: Hoare triple {14590#true} call processEnvironment__wrappee__highWaterSensor(); {14742#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:19:55,356 INFO L280 TraceCheckUtils]: 3: Hoare triple {14742#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14590#true} is VALID [2020-07-10 17:19:55,356 INFO L280 TraceCheckUtils]: 4: Hoare triple {14590#true} assume 0 == ~pumpRunning~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,357 INFO L263 TraceCheckUtils]: 5: Hoare triple {14672#(= 0 ~pumpRunning~0)} call #t~ret17 := isHighWaterLevel(); {14590#true} is VALID [2020-07-10 17:19:55,357 INFO L280 TraceCheckUtils]: 6: Hoare triple {14590#true} havoc ~retValue_acc~7; {14590#true} is VALID [2020-07-10 17:19:55,357 INFO L280 TraceCheckUtils]: 7: Hoare triple {14590#true} havoc ~tmp~5; {14590#true} is VALID [2020-07-10 17:19:55,357 INFO L280 TraceCheckUtils]: 8: Hoare triple {14590#true} havoc ~tmp___0~2; {14590#true} is VALID [2020-07-10 17:19:55,358 INFO L263 TraceCheckUtils]: 9: Hoare triple {14590#true} call #t~ret36 := isHighWaterSensorDry(); {14590#true} is VALID [2020-07-10 17:19:55,358 INFO L280 TraceCheckUtils]: 10: Hoare triple {14590#true} havoc ~retValue_acc~3; {14590#true} is VALID [2020-07-10 17:19:55,358 INFO L280 TraceCheckUtils]: 11: Hoare triple {14590#true} assume ~waterLevel~0 < 2; {14590#true} is VALID [2020-07-10 17:19:55,359 INFO L280 TraceCheckUtils]: 12: Hoare triple {14590#true} ~retValue_acc~3 := 1; {14590#true} is VALID [2020-07-10 17:19:55,359 INFO L280 TraceCheckUtils]: 13: Hoare triple {14590#true} #res := ~retValue_acc~3; {14590#true} is VALID [2020-07-10 17:19:55,359 INFO L280 TraceCheckUtils]: 14: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,360 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {14590#true} {14590#true} #906#return; {14590#true} is VALID [2020-07-10 17:19:55,360 INFO L280 TraceCheckUtils]: 16: Hoare triple {14590#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {14590#true} is VALID [2020-07-10 17:19:55,360 INFO L280 TraceCheckUtils]: 17: Hoare triple {14590#true} ~tmp~5 := #t~ret36; {14590#true} is VALID [2020-07-10 17:19:55,361 INFO L280 TraceCheckUtils]: 18: Hoare triple {14590#true} havoc #t~ret36; {14590#true} is VALID [2020-07-10 17:19:55,361 INFO L280 TraceCheckUtils]: 19: Hoare triple {14590#true} assume 0 != ~tmp~5; {14590#true} is VALID [2020-07-10 17:19:55,362 INFO L280 TraceCheckUtils]: 20: Hoare triple {14590#true} ~tmp___0~2 := 0; {14590#true} is VALID [2020-07-10 17:19:55,362 INFO L280 TraceCheckUtils]: 21: Hoare triple {14590#true} ~retValue_acc~7 := ~tmp___0~2; {14590#true} is VALID [2020-07-10 17:19:55,362 INFO L280 TraceCheckUtils]: 22: Hoare triple {14590#true} #res := ~retValue_acc~7; {14590#true} is VALID [2020-07-10 17:19:55,363 INFO L280 TraceCheckUtils]: 23: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,367 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #918#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,368 INFO L280 TraceCheckUtils]: 25: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,368 INFO L280 TraceCheckUtils]: 26: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret17; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,369 INFO L280 TraceCheckUtils]: 27: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc #t~ret17; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,370 INFO L280 TraceCheckUtils]: 28: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,370 INFO L263 TraceCheckUtils]: 29: Hoare triple {14672#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {14590#true} is VALID [2020-07-10 17:19:55,371 INFO L280 TraceCheckUtils]: 30: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,372 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #922#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,372 INFO L280 TraceCheckUtils]: 32: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume true; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,373 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {14672#(= 0 ~pumpRunning~0)} {14590#true} #890#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,374 INFO L280 TraceCheckUtils]: 34: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume true; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,375 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14672#(= 0 ~pumpRunning~0)} {14672#(= 0 ~pumpRunning~0)} #910#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:55,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {14590#true} havoc ~retValue_acc~1; {14590#true} is VALID [2020-07-10 17:19:55,381 INFO L280 TraceCheckUtils]: 1: Hoare triple {14590#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {14590#true} is VALID [2020-07-10 17:19:55,382 INFO L280 TraceCheckUtils]: 2: Hoare triple {14590#true} #res := ~retValue_acc~1; {14590#true} is VALID [2020-07-10 17:19:55,382 INFO L280 TraceCheckUtils]: 3: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,383 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #900#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:19:55,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {14590#true} havoc ~retValue_acc~6; {14590#true} is VALID [2020-07-10 17:19:55,429 INFO L280 TraceCheckUtils]: 1: Hoare triple {14590#true} ~retValue_acc~6 := ~pumpRunning~0; {14801#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} is VALID [2020-07-10 17:19:55,430 INFO L280 TraceCheckUtils]: 2: Hoare triple {14801#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} #res := ~retValue_acc~6; {14802#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:19:55,431 INFO L280 TraceCheckUtils]: 3: Hoare triple {14802#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14802#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:19:55,432 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14802#(= ~pumpRunning~0 |isPumpRunning_#res|)} {14672#(= 0 ~pumpRunning~0)} #902#return; {14737#(= 0 |__utac_acc__Specification2_spec__2_#t~ret12|)} is VALID [2020-07-10 17:19:55,439 INFO L263 TraceCheckUtils]: 0: Hoare triple {14590#true} call ULTIMATE.init(); {14739#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:19:55,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {14739#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {14590#true} is VALID [2020-07-10 17:19:55,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {14590#true} #valid := #valid[0 := 0]; {14590#true} is VALID [2020-07-10 17:19:55,441 INFO L280 TraceCheckUtils]: 3: Hoare triple {14590#true} assume 0 < #StackHeapBarrier; {14590#true} is VALID [2020-07-10 17:19:55,441 INFO L280 TraceCheckUtils]: 4: Hoare triple {14590#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {14590#true} is VALID [2020-07-10 17:19:55,441 INFO L280 TraceCheckUtils]: 5: Hoare triple {14590#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {14590#true} is VALID [2020-07-10 17:19:55,441 INFO L280 TraceCheckUtils]: 6: Hoare triple {14590#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {14590#true} is VALID [2020-07-10 17:19:55,442 INFO L280 TraceCheckUtils]: 7: Hoare triple {14590#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {14590#true} is VALID [2020-07-10 17:19:55,442 INFO L280 TraceCheckUtils]: 8: Hoare triple {14590#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {14590#true} is VALID [2020-07-10 17:19:55,442 INFO L280 TraceCheckUtils]: 9: Hoare triple {14590#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {14590#true} is VALID [2020-07-10 17:19:55,443 INFO L280 TraceCheckUtils]: 10: Hoare triple {14590#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {14590#true} is VALID [2020-07-10 17:19:55,443 INFO L280 TraceCheckUtils]: 11: Hoare triple {14590#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {14590#true} is VALID [2020-07-10 17:19:55,443 INFO L280 TraceCheckUtils]: 12: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {14590#true} is VALID [2020-07-10 17:19:55,444 INFO L280 TraceCheckUtils]: 13: Hoare triple {14590#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {14590#true} is VALID [2020-07-10 17:19:55,444 INFO L280 TraceCheckUtils]: 14: Hoare triple {14590#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {14590#true} is VALID [2020-07-10 17:19:55,444 INFO L280 TraceCheckUtils]: 15: Hoare triple {14590#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {14590#true} is VALID [2020-07-10 17:19:55,445 INFO L280 TraceCheckUtils]: 16: Hoare triple {14590#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {14590#true} is VALID [2020-07-10 17:19:55,445 INFO L280 TraceCheckUtils]: 17: Hoare triple {14590#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {14590#true} is VALID [2020-07-10 17:19:55,445 INFO L280 TraceCheckUtils]: 18: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {14590#true} is VALID [2020-07-10 17:19:55,446 INFO L280 TraceCheckUtils]: 19: Hoare triple {14590#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {14590#true} is VALID [2020-07-10 17:19:55,446 INFO L280 TraceCheckUtils]: 20: Hoare triple {14590#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {14590#true} is VALID [2020-07-10 17:19:55,446 INFO L280 TraceCheckUtils]: 21: Hoare triple {14590#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {14590#true} is VALID [2020-07-10 17:19:55,447 INFO L280 TraceCheckUtils]: 22: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {14590#true} is VALID [2020-07-10 17:19:55,447 INFO L280 TraceCheckUtils]: 23: Hoare triple {14590#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {14590#true} is VALID [2020-07-10 17:19:55,447 INFO L280 TraceCheckUtils]: 24: Hoare triple {14590#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {14590#true} is VALID [2020-07-10 17:19:55,448 INFO L280 TraceCheckUtils]: 25: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {14590#true} is VALID [2020-07-10 17:19:55,448 INFO L280 TraceCheckUtils]: 26: Hoare triple {14590#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {14590#true} is VALID [2020-07-10 17:19:55,448 INFO L280 TraceCheckUtils]: 27: Hoare triple {14590#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {14590#true} is VALID [2020-07-10 17:19:55,449 INFO L280 TraceCheckUtils]: 28: Hoare triple {14590#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {14590#true} is VALID [2020-07-10 17:19:55,449 INFO L280 TraceCheckUtils]: 29: Hoare triple {14590#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {14590#true} is VALID [2020-07-10 17:19:55,449 INFO L280 TraceCheckUtils]: 30: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {14590#true} is VALID [2020-07-10 17:19:55,450 INFO L280 TraceCheckUtils]: 31: Hoare triple {14590#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {14590#true} is VALID [2020-07-10 17:19:55,450 INFO L280 TraceCheckUtils]: 32: Hoare triple {14590#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {14590#true} is VALID [2020-07-10 17:19:55,450 INFO L280 TraceCheckUtils]: 33: Hoare triple {14590#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {14590#true} is VALID [2020-07-10 17:19:55,451 INFO L280 TraceCheckUtils]: 34: Hoare triple {14590#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {14590#true} is VALID [2020-07-10 17:19:55,451 INFO L280 TraceCheckUtils]: 35: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {14590#true} is VALID [2020-07-10 17:19:55,451 INFO L280 TraceCheckUtils]: 36: Hoare triple {14590#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {14590#true} is VALID [2020-07-10 17:19:55,451 INFO L280 TraceCheckUtils]: 37: Hoare triple {14590#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {14590#true} is VALID [2020-07-10 17:19:55,452 INFO L280 TraceCheckUtils]: 38: Hoare triple {14590#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {14590#true} is VALID [2020-07-10 17:19:55,452 INFO L280 TraceCheckUtils]: 39: Hoare triple {14590#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {14590#true} is VALID [2020-07-10 17:19:55,452 INFO L280 TraceCheckUtils]: 40: Hoare triple {14590#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {14590#true} is VALID [2020-07-10 17:19:55,453 INFO L280 TraceCheckUtils]: 41: Hoare triple {14590#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {14590#true} is VALID [2020-07-10 17:19:55,453 INFO L280 TraceCheckUtils]: 42: Hoare triple {14590#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {14590#true} is VALID [2020-07-10 17:19:55,453 INFO L280 TraceCheckUtils]: 43: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {14590#true} is VALID [2020-07-10 17:19:55,454 INFO L280 TraceCheckUtils]: 44: Hoare triple {14590#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {14590#true} is VALID [2020-07-10 17:19:55,454 INFO L280 TraceCheckUtils]: 45: Hoare triple {14590#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {14590#true} is VALID [2020-07-10 17:19:55,454 INFO L280 TraceCheckUtils]: 46: Hoare triple {14590#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {14590#true} is VALID [2020-07-10 17:19:55,455 INFO L280 TraceCheckUtils]: 47: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {14590#true} is VALID [2020-07-10 17:19:55,455 INFO L280 TraceCheckUtils]: 48: Hoare triple {14590#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {14590#true} is VALID [2020-07-10 17:19:55,455 INFO L280 TraceCheckUtils]: 49: Hoare triple {14590#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {14590#true} is VALID [2020-07-10 17:19:55,456 INFO L280 TraceCheckUtils]: 50: Hoare triple {14590#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {14590#true} is VALID [2020-07-10 17:19:55,456 INFO L280 TraceCheckUtils]: 51: Hoare triple {14590#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {14590#true} is VALID [2020-07-10 17:19:55,456 INFO L280 TraceCheckUtils]: 52: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {14590#true} is VALID [2020-07-10 17:19:55,457 INFO L280 TraceCheckUtils]: 53: Hoare triple {14590#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {14590#true} is VALID [2020-07-10 17:19:55,457 INFO L280 TraceCheckUtils]: 54: Hoare triple {14590#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {14590#true} is VALID [2020-07-10 17:19:55,457 INFO L280 TraceCheckUtils]: 55: Hoare triple {14590#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {14590#true} is VALID [2020-07-10 17:19:55,457 INFO L280 TraceCheckUtils]: 56: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {14590#true} is VALID [2020-07-10 17:19:55,458 INFO L280 TraceCheckUtils]: 57: Hoare triple {14590#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {14590#true} is VALID [2020-07-10 17:19:55,458 INFO L280 TraceCheckUtils]: 58: Hoare triple {14590#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {14590#true} is VALID [2020-07-10 17:19:55,458 INFO L280 TraceCheckUtils]: 59: Hoare triple {14590#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {14590#true} is VALID [2020-07-10 17:19:55,458 INFO L280 TraceCheckUtils]: 60: Hoare triple {14590#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {14590#true} is VALID [2020-07-10 17:19:55,459 INFO L280 TraceCheckUtils]: 61: Hoare triple {14590#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {14590#true} is VALID [2020-07-10 17:19:55,459 INFO L280 TraceCheckUtils]: 62: Hoare triple {14590#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {14590#true} is VALID [2020-07-10 17:19:55,459 INFO L280 TraceCheckUtils]: 63: Hoare triple {14590#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {14590#true} is VALID [2020-07-10 17:19:55,459 INFO L280 TraceCheckUtils]: 64: Hoare triple {14590#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {14590#true} is VALID [2020-07-10 17:19:55,460 INFO L280 TraceCheckUtils]: 65: Hoare triple {14590#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {14590#true} is VALID [2020-07-10 17:19:55,460 INFO L280 TraceCheckUtils]: 66: Hoare triple {14590#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {14590#true} is VALID [2020-07-10 17:19:55,460 INFO L280 TraceCheckUtils]: 67: Hoare triple {14590#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {14590#true} is VALID [2020-07-10 17:19:55,460 INFO L280 TraceCheckUtils]: 68: Hoare triple {14590#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {14590#true} is VALID [2020-07-10 17:19:55,460 INFO L280 TraceCheckUtils]: 69: Hoare triple {14590#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {14590#true} is VALID [2020-07-10 17:19:55,461 INFO L280 TraceCheckUtils]: 70: Hoare triple {14590#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {14590#true} is VALID [2020-07-10 17:19:55,461 INFO L280 TraceCheckUtils]: 71: Hoare triple {14590#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {14590#true} is VALID [2020-07-10 17:19:55,461 INFO L280 TraceCheckUtils]: 72: Hoare triple {14590#true} ~cleanupTimeShifts~0 := 4; {14590#true} is VALID [2020-07-10 17:19:55,461 INFO L280 TraceCheckUtils]: 73: Hoare triple {14590#true} ~waterLevel~0 := 1; {14590#true} is VALID [2020-07-10 17:19:55,462 INFO L280 TraceCheckUtils]: 74: Hoare triple {14590#true} ~methaneLevelCritical~0 := 0; {14590#true} is VALID [2020-07-10 17:19:55,462 INFO L280 TraceCheckUtils]: 75: Hoare triple {14590#true} ~methAndRunningLastTime~0 := 0; {14590#true} is VALID [2020-07-10 17:19:55,465 INFO L280 TraceCheckUtils]: 76: Hoare triple {14590#true} ~pumpRunning~0 := 0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,466 INFO L280 TraceCheckUtils]: 77: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,466 INFO L280 TraceCheckUtils]: 78: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,467 INFO L280 TraceCheckUtils]: 79: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume true; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,467 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {14672#(= 0 ~pumpRunning~0)} {14590#true} #938#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,468 INFO L263 TraceCheckUtils]: 81: Hoare triple {14672#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,469 INFO L280 TraceCheckUtils]: 82: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,470 INFO L280 TraceCheckUtils]: 83: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,470 INFO L263 TraceCheckUtils]: 84: Hoare triple {14672#(= 0 ~pumpRunning~0)} call select_helpers(); {14590#true} is VALID [2020-07-10 17:19:55,471 INFO L280 TraceCheckUtils]: 85: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,471 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #842#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,472 INFO L263 TraceCheckUtils]: 87: Hoare triple {14672#(= 0 ~pumpRunning~0)} call select_features(); {14590#true} is VALID [2020-07-10 17:19:55,472 INFO L280 TraceCheckUtils]: 88: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,473 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #844#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,473 INFO L263 TraceCheckUtils]: 90: Hoare triple {14672#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {14590#true} is VALID [2020-07-10 17:19:55,474 INFO L280 TraceCheckUtils]: 91: Hoare triple {14590#true} havoc ~retValue_acc~13; {14590#true} is VALID [2020-07-10 17:19:55,474 INFO L280 TraceCheckUtils]: 92: Hoare triple {14590#true} ~retValue_acc~13 := 1; {14590#true} is VALID [2020-07-10 17:19:55,474 INFO L280 TraceCheckUtils]: 93: Hoare triple {14590#true} #res := ~retValue_acc~13; {14590#true} is VALID [2020-07-10 17:19:55,475 INFO L280 TraceCheckUtils]: 94: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,476 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #846#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,476 INFO L280 TraceCheckUtils]: 96: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,477 INFO L280 TraceCheckUtils]: 97: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,478 INFO L280 TraceCheckUtils]: 98: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc #t~ret0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,479 INFO L280 TraceCheckUtils]: 99: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,479 INFO L263 TraceCheckUtils]: 100: Hoare triple {14672#(= 0 ~pumpRunning~0)} call setup(); {14590#true} is VALID [2020-07-10 17:19:55,479 INFO L280 TraceCheckUtils]: 101: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,480 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #848#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,481 INFO L263 TraceCheckUtils]: 103: Hoare triple {14672#(= 0 ~pumpRunning~0)} call runTest(); {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,482 INFO L263 TraceCheckUtils]: 104: Hoare triple {14672#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {14740#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:19:55,482 INFO L280 TraceCheckUtils]: 105: Hoare triple {14740#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {14590#true} is VALID [2020-07-10 17:19:55,483 INFO L280 TraceCheckUtils]: 106: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,484 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #928#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,484 INFO L263 TraceCheckUtils]: 108: Hoare triple {14672#(= 0 ~pumpRunning~0)} call test(); {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,485 INFO L280 TraceCheckUtils]: 109: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,486 INFO L280 TraceCheckUtils]: 110: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc ~tmp~2; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,487 INFO L280 TraceCheckUtils]: 111: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,487 INFO L280 TraceCheckUtils]: 112: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,488 INFO L280 TraceCheckUtils]: 113: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,489 INFO L280 TraceCheckUtils]: 114: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,490 INFO L280 TraceCheckUtils]: 115: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume !false; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,490 INFO L280 TraceCheckUtils]: 116: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,491 INFO L280 TraceCheckUtils]: 117: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,493 INFO L280 TraceCheckUtils]: 118: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~nondet13; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,493 INFO L280 TraceCheckUtils]: 119: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc #t~nondet13; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,496 INFO L280 TraceCheckUtils]: 120: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,496 INFO L280 TraceCheckUtils]: 121: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,497 INFO L280 TraceCheckUtils]: 122: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet14; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,498 INFO L280 TraceCheckUtils]: 123: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc #t~nondet14; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,499 INFO L280 TraceCheckUtils]: 124: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~1; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,500 INFO L263 TraceCheckUtils]: 125: Hoare triple {14672#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {14741#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:19:55,500 INFO L280 TraceCheckUtils]: 126: Hoare triple {14741#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {14590#true} is VALID [2020-07-10 17:19:55,500 INFO L280 TraceCheckUtils]: 127: Hoare triple {14590#true} ~methaneLevelCritical~0 := 1; {14590#true} is VALID [2020-07-10 17:19:55,501 INFO L280 TraceCheckUtils]: 128: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,501 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #894#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,502 INFO L280 TraceCheckUtils]: 130: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,503 INFO L280 TraceCheckUtils]: 131: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet15; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,504 INFO L280 TraceCheckUtils]: 132: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc #t~nondet15; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,504 INFO L280 TraceCheckUtils]: 133: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,505 INFO L263 TraceCheckUtils]: 134: Hoare triple {14672#(= 0 ~pumpRunning~0)} call timeShift(); {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,506 INFO L280 TraceCheckUtils]: 135: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,507 INFO L280 TraceCheckUtils]: 136: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,508 INFO L263 TraceCheckUtils]: 137: Hoare triple {14672#(= 0 ~pumpRunning~0)} call processEnvironment(); {14742#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:19:55,508 INFO L280 TraceCheckUtils]: 138: Hoare triple {14742#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {14590#true} is VALID [2020-07-10 17:19:55,508 INFO L280 TraceCheckUtils]: 139: Hoare triple {14590#true} assume !(0 != ~pumpRunning~0); {14590#true} is VALID [2020-07-10 17:19:55,509 INFO L263 TraceCheckUtils]: 140: Hoare triple {14590#true} call processEnvironment__wrappee__highWaterSensor(); {14742#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:19:55,510 INFO L280 TraceCheckUtils]: 141: Hoare triple {14742#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14590#true} is VALID [2020-07-10 17:19:55,510 INFO L280 TraceCheckUtils]: 142: Hoare triple {14590#true} assume 0 == ~pumpRunning~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,511 INFO L263 TraceCheckUtils]: 143: Hoare triple {14672#(= 0 ~pumpRunning~0)} call #t~ret17 := isHighWaterLevel(); {14590#true} is VALID [2020-07-10 17:19:55,511 INFO L280 TraceCheckUtils]: 144: Hoare triple {14590#true} havoc ~retValue_acc~7; {14590#true} is VALID [2020-07-10 17:19:55,511 INFO L280 TraceCheckUtils]: 145: Hoare triple {14590#true} havoc ~tmp~5; {14590#true} is VALID [2020-07-10 17:19:55,512 INFO L280 TraceCheckUtils]: 146: Hoare triple {14590#true} havoc ~tmp___0~2; {14590#true} is VALID [2020-07-10 17:19:55,512 INFO L263 TraceCheckUtils]: 147: Hoare triple {14590#true} call #t~ret36 := isHighWaterSensorDry(); {14590#true} is VALID [2020-07-10 17:19:55,512 INFO L280 TraceCheckUtils]: 148: Hoare triple {14590#true} havoc ~retValue_acc~3; {14590#true} is VALID [2020-07-10 17:19:55,513 INFO L280 TraceCheckUtils]: 149: Hoare triple {14590#true} assume ~waterLevel~0 < 2; {14590#true} is VALID [2020-07-10 17:19:55,513 INFO L280 TraceCheckUtils]: 150: Hoare triple {14590#true} ~retValue_acc~3 := 1; {14590#true} is VALID [2020-07-10 17:19:55,513 INFO L280 TraceCheckUtils]: 151: Hoare triple {14590#true} #res := ~retValue_acc~3; {14590#true} is VALID [2020-07-10 17:19:55,514 INFO L280 TraceCheckUtils]: 152: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,514 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {14590#true} {14590#true} #906#return; {14590#true} is VALID [2020-07-10 17:19:55,514 INFO L280 TraceCheckUtils]: 154: Hoare triple {14590#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {14590#true} is VALID [2020-07-10 17:19:55,515 INFO L280 TraceCheckUtils]: 155: Hoare triple {14590#true} ~tmp~5 := #t~ret36; {14590#true} is VALID [2020-07-10 17:19:55,515 INFO L280 TraceCheckUtils]: 156: Hoare triple {14590#true} havoc #t~ret36; {14590#true} is VALID [2020-07-10 17:19:55,515 INFO L280 TraceCheckUtils]: 157: Hoare triple {14590#true} assume 0 != ~tmp~5; {14590#true} is VALID [2020-07-10 17:19:55,516 INFO L280 TraceCheckUtils]: 158: Hoare triple {14590#true} ~tmp___0~2 := 0; {14590#true} is VALID [2020-07-10 17:19:55,516 INFO L280 TraceCheckUtils]: 159: Hoare triple {14590#true} ~retValue_acc~7 := ~tmp___0~2; {14590#true} is VALID [2020-07-10 17:19:55,516 INFO L280 TraceCheckUtils]: 160: Hoare triple {14590#true} #res := ~retValue_acc~7; {14590#true} is VALID [2020-07-10 17:19:55,516 INFO L280 TraceCheckUtils]: 161: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,518 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #918#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,519 INFO L280 TraceCheckUtils]: 163: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,519 INFO L280 TraceCheckUtils]: 164: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret17; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,520 INFO L280 TraceCheckUtils]: 165: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc #t~ret17; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,521 INFO L280 TraceCheckUtils]: 166: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,521 INFO L263 TraceCheckUtils]: 167: Hoare triple {14672#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {14590#true} is VALID [2020-07-10 17:19:55,521 INFO L280 TraceCheckUtils]: 168: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,522 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #922#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,523 INFO L280 TraceCheckUtils]: 170: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume true; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,524 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {14672#(= 0 ~pumpRunning~0)} {14590#true} #890#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,525 INFO L280 TraceCheckUtils]: 172: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume true; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,526 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {14672#(= 0 ~pumpRunning~0)} {14672#(= 0 ~pumpRunning~0)} #910#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,527 INFO L263 TraceCheckUtils]: 174: Hoare triple {14672#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,527 INFO L280 TraceCheckUtils]: 175: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,528 INFO L280 TraceCheckUtils]: 176: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,528 INFO L263 TraceCheckUtils]: 177: Hoare triple {14672#(= 0 ~pumpRunning~0)} call #t~ret11 := isMethaneLevelCritical(); {14590#true} is VALID [2020-07-10 17:19:55,529 INFO L280 TraceCheckUtils]: 178: Hoare triple {14590#true} havoc ~retValue_acc~1; {14590#true} is VALID [2020-07-10 17:19:55,529 INFO L280 TraceCheckUtils]: 179: Hoare triple {14590#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {14590#true} is VALID [2020-07-10 17:19:55,529 INFO L280 TraceCheckUtils]: 180: Hoare triple {14590#true} #res := ~retValue_acc~1; {14590#true} is VALID [2020-07-10 17:19:55,530 INFO L280 TraceCheckUtils]: 181: Hoare triple {14590#true} assume true; {14590#true} is VALID [2020-07-10 17:19:55,531 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {14590#true} {14672#(= 0 ~pumpRunning~0)} #900#return; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,532 INFO L280 TraceCheckUtils]: 183: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,532 INFO L280 TraceCheckUtils]: 184: Hoare triple {14672#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret11; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,533 INFO L280 TraceCheckUtils]: 185: Hoare triple {14672#(= 0 ~pumpRunning~0)} havoc #t~ret11; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,535 INFO L280 TraceCheckUtils]: 186: Hoare triple {14672#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {14672#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:19:55,535 INFO L263 TraceCheckUtils]: 187: Hoare triple {14672#(= 0 ~pumpRunning~0)} call #t~ret12 := isPumpRunning(); {14590#true} is VALID [2020-07-10 17:19:55,535 INFO L280 TraceCheckUtils]: 188: Hoare triple {14590#true} havoc ~retValue_acc~6; {14590#true} is VALID [2020-07-10 17:19:55,538 INFO L280 TraceCheckUtils]: 189: Hoare triple {14590#true} ~retValue_acc~6 := ~pumpRunning~0; {14801#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} is VALID [2020-07-10 17:19:55,538 INFO L280 TraceCheckUtils]: 190: Hoare triple {14801#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} #res := ~retValue_acc~6; {14802#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:19:55,539 INFO L280 TraceCheckUtils]: 191: Hoare triple {14802#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14802#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:19:55,540 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {14802#(= ~pumpRunning~0 |isPumpRunning_#res|)} {14672#(= 0 ~pumpRunning~0)} #902#return; {14737#(= 0 |__utac_acc__Specification2_spec__2_#t~ret12|)} is VALID [2020-07-10 17:19:55,541 INFO L280 TraceCheckUtils]: 193: Hoare triple {14737#(= 0 |__utac_acc__Specification2_spec__2_#t~ret12|)} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {14737#(= 0 |__utac_acc__Specification2_spec__2_#t~ret12|)} is VALID [2020-07-10 17:19:55,542 INFO L280 TraceCheckUtils]: 194: Hoare triple {14737#(= 0 |__utac_acc__Specification2_spec__2_#t~ret12|)} ~tmp___0~0 := #t~ret12; {14738#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} is VALID [2020-07-10 17:19:55,543 INFO L280 TraceCheckUtils]: 195: Hoare triple {14738#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} havoc #t~ret12; {14738#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} is VALID [2020-07-10 17:19:55,544 INFO L280 TraceCheckUtils]: 196: Hoare triple {14738#(= __utac_acc__Specification2_spec__2_~tmp___0~0 0)} assume 0 != ~tmp___0~0; {14591#false} is VALID [2020-07-10 17:19:55,544 INFO L280 TraceCheckUtils]: 197: Hoare triple {14591#false} assume 0 != ~methAndRunningLastTime~0; {14591#false} is VALID [2020-07-10 17:19:55,544 INFO L263 TraceCheckUtils]: 198: Hoare triple {14591#false} call __automaton_fail(); {14591#false} is VALID [2020-07-10 17:19:55,544 INFO L280 TraceCheckUtils]: 199: Hoare triple {14591#false} assume !false; {14591#false} is VALID [2020-07-10 17:19:55,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:19:55,610 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:19:55,611 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [993595420] [2020-07-10 17:19:55,612 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:19:55,612 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 17:19:55,614 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2124844600] [2020-07-10 17:19:55,615 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 200 [2020-07-10 17:19:55,615 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:19:55,616 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 17:19:55,897 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 200 edges. 200 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:19:55,897 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 17:19:55,898 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:19:55,898 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 17:19:55,898 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 17:19:55,899 INFO L87 Difference]: Start difference. First operand 587 states and 639 transitions. Second operand 11 states. [2020-07-10 17:19:57,339 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:20:11,267 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:20:11,656 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:20:12,004 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:20:12,396 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:20:13,130 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:20:14,001 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:20:14,577 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:20:15,506 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:20:29,998 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:20:29,998 INFO L93 Difference]: Finished difference Result 1230 states and 1415 transitions. [2020-07-10 17:20:29,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2020-07-10 17:20:29,998 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 200 [2020-07-10 17:20:29,999 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:20:29,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:20:30,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 745 transitions. [2020-07-10 17:20:30,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:20:30,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 745 transitions. [2020-07-10 17:20:30,016 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 27 states and 745 transitions. [2020-07-10 17:20:31,883 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 745 edges. 745 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:20:31,922 INFO L225 Difference]: With dead ends: 1230 [2020-07-10 17:20:31,922 INFO L226 Difference]: Without dead ends: 758 [2020-07-10 17:20:31,924 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 187 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=270, Invalid=722, Unknown=0, NotChecked=0, Total=992 [2020-07-10 17:20:31,925 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 758 states. [2020-07-10 17:20:45,176 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 758 to 585. [2020-07-10 17:20:45,176 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:20:45,176 INFO L82 GeneralOperation]: Start isEquivalent. First operand 758 states. Second operand 585 states. [2020-07-10 17:20:45,176 INFO L74 IsIncluded]: Start isIncluded. First operand 758 states. Second operand 585 states. [2020-07-10 17:20:45,177 INFO L87 Difference]: Start difference. First operand 758 states. Second operand 585 states. [2020-07-10 17:20:45,217 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:20:45,217 INFO L93 Difference]: Finished difference Result 758 states and 883 transitions. [2020-07-10 17:20:45,218 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 883 transitions. [2020-07-10 17:20:45,220 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:20:45,220 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:20:45,221 INFO L74 IsIncluded]: Start isIncluded. First operand 585 states. Second operand 758 states. [2020-07-10 17:20:45,221 INFO L87 Difference]: Start difference. First operand 585 states. Second operand 758 states. [2020-07-10 17:20:45,276 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:20:45,276 INFO L93 Difference]: Finished difference Result 758 states and 883 transitions. [2020-07-10 17:20:45,276 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 883 transitions. [2020-07-10 17:20:45,281 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:20:45,281 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:20:45,282 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:20:45,282 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:20:45,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 585 states. [2020-07-10 17:20:45,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 585 states and 635 transitions. [2020-07-10 17:20:45,311 INFO L78 Accepts]: Start accepts. Automaton has 585 states and 635 transitions. Word has length 200 [2020-07-10 17:20:45,311 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:20:45,311 INFO L479 AbstractCegarLoop]: Abstraction has 585 states and 635 transitions. [2020-07-10 17:20:45,311 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 17:20:45,312 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 585 states and 635 transitions. [2020-07-10 17:20:48,601 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 635 edges. 635 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:20:48,602 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 635 transitions. [2020-07-10 17:20:48,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2020-07-10 17:20:48,606 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:20:48,606 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] [2020-07-10 17:20:48,606 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 17:20:48,607 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:20:48,607 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:20:48,607 INFO L82 PathProgramCache]: Analyzing trace with hash -1175485565, now seen corresponding path program 1 times [2020-07-10 17:20:48,607 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:20:48,607 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1852782920] [2020-07-10 17:20:48,608 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:20:48,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:48,938 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:20:48,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:49,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {20145#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {19998#true} is VALID [2020-07-10 17:20:49,001 INFO L280 TraceCheckUtils]: 1: Hoare triple {19998#true} #valid := #valid[0 := 0]; {19998#true} is VALID [2020-07-10 17:20:49,002 INFO L280 TraceCheckUtils]: 2: Hoare triple {19998#true} assume 0 < #StackHeapBarrier; {19998#true} is VALID [2020-07-10 17:20:49,002 INFO L280 TraceCheckUtils]: 3: Hoare triple {19998#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {19998#true} is VALID [2020-07-10 17:20:49,002 INFO L280 TraceCheckUtils]: 4: Hoare triple {19998#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {19998#true} is VALID [2020-07-10 17:20:49,002 INFO L280 TraceCheckUtils]: 5: Hoare triple {19998#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {19998#true} is VALID [2020-07-10 17:20:49,003 INFO L280 TraceCheckUtils]: 6: Hoare triple {19998#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {19998#true} is VALID [2020-07-10 17:20:49,003 INFO L280 TraceCheckUtils]: 7: Hoare triple {19998#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {19998#true} is VALID [2020-07-10 17:20:49,003 INFO L280 TraceCheckUtils]: 8: Hoare triple {19998#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {19998#true} is VALID [2020-07-10 17:20:49,003 INFO L280 TraceCheckUtils]: 9: Hoare triple {19998#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {19998#true} is VALID [2020-07-10 17:20:49,004 INFO L280 TraceCheckUtils]: 10: Hoare triple {19998#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {19998#true} is VALID [2020-07-10 17:20:49,004 INFO L280 TraceCheckUtils]: 11: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {19998#true} is VALID [2020-07-10 17:20:49,004 INFO L280 TraceCheckUtils]: 12: Hoare triple {19998#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {19998#true} is VALID [2020-07-10 17:20:49,004 INFO L280 TraceCheckUtils]: 13: Hoare triple {19998#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {19998#true} is VALID [2020-07-10 17:20:49,005 INFO L280 TraceCheckUtils]: 14: Hoare triple {19998#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {19998#true} is VALID [2020-07-10 17:20:49,005 INFO L280 TraceCheckUtils]: 15: Hoare triple {19998#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {19998#true} is VALID [2020-07-10 17:20:49,005 INFO L280 TraceCheckUtils]: 16: Hoare triple {19998#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {19998#true} is VALID [2020-07-10 17:20:49,005 INFO L280 TraceCheckUtils]: 17: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {19998#true} is VALID [2020-07-10 17:20:49,006 INFO L280 TraceCheckUtils]: 18: Hoare triple {19998#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {19998#true} is VALID [2020-07-10 17:20:49,006 INFO L280 TraceCheckUtils]: 19: Hoare triple {19998#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {19998#true} is VALID [2020-07-10 17:20:49,006 INFO L280 TraceCheckUtils]: 20: Hoare triple {19998#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {19998#true} is VALID [2020-07-10 17:20:49,006 INFO L280 TraceCheckUtils]: 21: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {19998#true} is VALID [2020-07-10 17:20:49,006 INFO L280 TraceCheckUtils]: 22: Hoare triple {19998#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {19998#true} is VALID [2020-07-10 17:20:49,007 INFO L280 TraceCheckUtils]: 23: Hoare triple {19998#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {19998#true} is VALID [2020-07-10 17:20:49,007 INFO L280 TraceCheckUtils]: 24: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {19998#true} is VALID [2020-07-10 17:20:49,007 INFO L280 TraceCheckUtils]: 25: Hoare triple {19998#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {19998#true} is VALID [2020-07-10 17:20:49,007 INFO L280 TraceCheckUtils]: 26: Hoare triple {19998#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {19998#true} is VALID [2020-07-10 17:20:49,007 INFO L280 TraceCheckUtils]: 27: Hoare triple {19998#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {19998#true} is VALID [2020-07-10 17:20:49,008 INFO L280 TraceCheckUtils]: 28: Hoare triple {19998#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {19998#true} is VALID [2020-07-10 17:20:49,008 INFO L280 TraceCheckUtils]: 29: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {19998#true} is VALID [2020-07-10 17:20:49,008 INFO L280 TraceCheckUtils]: 30: Hoare triple {19998#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {19998#true} is VALID [2020-07-10 17:20:49,008 INFO L280 TraceCheckUtils]: 31: Hoare triple {19998#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {19998#true} is VALID [2020-07-10 17:20:49,008 INFO L280 TraceCheckUtils]: 32: Hoare triple {19998#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {19998#true} is VALID [2020-07-10 17:20:49,009 INFO L280 TraceCheckUtils]: 33: Hoare triple {19998#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {19998#true} is VALID [2020-07-10 17:20:49,009 INFO L280 TraceCheckUtils]: 34: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {19998#true} is VALID [2020-07-10 17:20:49,009 INFO L280 TraceCheckUtils]: 35: Hoare triple {19998#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {19998#true} is VALID [2020-07-10 17:20:49,009 INFO L280 TraceCheckUtils]: 36: Hoare triple {19998#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {19998#true} is VALID [2020-07-10 17:20:49,009 INFO L280 TraceCheckUtils]: 37: Hoare triple {19998#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {19998#true} is VALID [2020-07-10 17:20:49,010 INFO L280 TraceCheckUtils]: 38: Hoare triple {19998#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {19998#true} is VALID [2020-07-10 17:20:49,010 INFO L280 TraceCheckUtils]: 39: Hoare triple {19998#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {19998#true} is VALID [2020-07-10 17:20:49,010 INFO L280 TraceCheckUtils]: 40: Hoare triple {19998#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {19998#true} is VALID [2020-07-10 17:20:49,010 INFO L280 TraceCheckUtils]: 41: Hoare triple {19998#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {19998#true} is VALID [2020-07-10 17:20:49,010 INFO L280 TraceCheckUtils]: 42: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {19998#true} is VALID [2020-07-10 17:20:49,011 INFO L280 TraceCheckUtils]: 43: Hoare triple {19998#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {19998#true} is VALID [2020-07-10 17:20:49,011 INFO L280 TraceCheckUtils]: 44: Hoare triple {19998#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {19998#true} is VALID [2020-07-10 17:20:49,011 INFO L280 TraceCheckUtils]: 45: Hoare triple {19998#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {19998#true} is VALID [2020-07-10 17:20:49,011 INFO L280 TraceCheckUtils]: 46: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {19998#true} is VALID [2020-07-10 17:20:49,011 INFO L280 TraceCheckUtils]: 47: Hoare triple {19998#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {19998#true} is VALID [2020-07-10 17:20:49,012 INFO L280 TraceCheckUtils]: 48: Hoare triple {19998#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {19998#true} is VALID [2020-07-10 17:20:49,012 INFO L280 TraceCheckUtils]: 49: Hoare triple {19998#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {19998#true} is VALID [2020-07-10 17:20:49,012 INFO L280 TraceCheckUtils]: 50: Hoare triple {19998#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {19998#true} is VALID [2020-07-10 17:20:49,012 INFO L280 TraceCheckUtils]: 51: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {19998#true} is VALID [2020-07-10 17:20:49,013 INFO L280 TraceCheckUtils]: 52: Hoare triple {19998#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {19998#true} is VALID [2020-07-10 17:20:49,013 INFO L280 TraceCheckUtils]: 53: Hoare triple {19998#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {19998#true} is VALID [2020-07-10 17:20:49,013 INFO L280 TraceCheckUtils]: 54: Hoare triple {19998#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {19998#true} is VALID [2020-07-10 17:20:49,013 INFO L280 TraceCheckUtils]: 55: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {19998#true} is VALID [2020-07-10 17:20:49,013 INFO L280 TraceCheckUtils]: 56: Hoare triple {19998#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {19998#true} is VALID [2020-07-10 17:20:49,014 INFO L280 TraceCheckUtils]: 57: Hoare triple {19998#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {19998#true} is VALID [2020-07-10 17:20:49,014 INFO L280 TraceCheckUtils]: 58: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {19998#true} is VALID [2020-07-10 17:20:49,014 INFO L280 TraceCheckUtils]: 59: Hoare triple {19998#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {19998#true} is VALID [2020-07-10 17:20:49,014 INFO L280 TraceCheckUtils]: 60: Hoare triple {19998#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {19998#true} is VALID [2020-07-10 17:20:49,014 INFO L280 TraceCheckUtils]: 61: Hoare triple {19998#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {19998#true} is VALID [2020-07-10 17:20:49,015 INFO L280 TraceCheckUtils]: 62: Hoare triple {19998#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {19998#true} is VALID [2020-07-10 17:20:49,015 INFO L280 TraceCheckUtils]: 63: Hoare triple {19998#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {19998#true} is VALID [2020-07-10 17:20:49,015 INFO L280 TraceCheckUtils]: 64: Hoare triple {19998#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {19998#true} is VALID [2020-07-10 17:20:49,015 INFO L280 TraceCheckUtils]: 65: Hoare triple {19998#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {19998#true} is VALID [2020-07-10 17:20:49,015 INFO L280 TraceCheckUtils]: 66: Hoare triple {19998#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {19998#true} is VALID [2020-07-10 17:20:49,016 INFO L280 TraceCheckUtils]: 67: Hoare triple {19998#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {19998#true} is VALID [2020-07-10 17:20:49,016 INFO L280 TraceCheckUtils]: 68: Hoare triple {19998#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {19998#true} is VALID [2020-07-10 17:20:49,016 INFO L280 TraceCheckUtils]: 69: Hoare triple {19998#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {19998#true} is VALID [2020-07-10 17:20:49,016 INFO L280 TraceCheckUtils]: 70: Hoare triple {19998#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {19998#true} is VALID [2020-07-10 17:20:49,017 INFO L280 TraceCheckUtils]: 71: Hoare triple {19998#true} ~cleanupTimeShifts~0 := 4; {19998#true} is VALID [2020-07-10 17:20:49,017 INFO L280 TraceCheckUtils]: 72: Hoare triple {19998#true} ~waterLevel~0 := 1; {19998#true} is VALID [2020-07-10 17:20:49,017 INFO L280 TraceCheckUtils]: 73: Hoare triple {19998#true} ~methaneLevelCritical~0 := 0; {19998#true} is VALID [2020-07-10 17:20:49,017 INFO L280 TraceCheckUtils]: 74: Hoare triple {19998#true} ~methAndRunningLastTime~0 := 0; {19998#true} is VALID [2020-07-10 17:20:49,018 INFO L280 TraceCheckUtils]: 75: Hoare triple {19998#true} ~pumpRunning~0 := 0; {19998#true} is VALID [2020-07-10 17:20:49,018 INFO L280 TraceCheckUtils]: 76: Hoare triple {19998#true} ~systemActive~0 := 1; {19998#true} is VALID [2020-07-10 17:20:49,018 INFO L280 TraceCheckUtils]: 77: Hoare triple {19998#true} ~head~0.base, ~head~0.offset := 0, 0; {19998#true} is VALID [2020-07-10 17:20:49,018 INFO L280 TraceCheckUtils]: 78: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,018 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19998#true} {19998#true} #938#return; {19998#true} is VALID [2020-07-10 17:20:49,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:49,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,025 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19998#true} {19998#true} #842#return; {19998#true} is VALID [2020-07-10 17:20:49,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:49,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,029 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19998#true} {19998#true} #844#return; {19998#true} is VALID [2020-07-10 17:20:49,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:49,032 INFO L280 TraceCheckUtils]: 0: Hoare triple {19998#true} havoc ~retValue_acc~13; {19998#true} is VALID [2020-07-10 17:20:49,033 INFO L280 TraceCheckUtils]: 1: Hoare triple {19998#true} ~retValue_acc~13 := 1; {19998#true} is VALID [2020-07-10 17:20:49,033 INFO L280 TraceCheckUtils]: 2: Hoare triple {19998#true} #res := ~retValue_acc~13; {19998#true} is VALID [2020-07-10 17:20:49,033 INFO L280 TraceCheckUtils]: 3: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,034 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19998#true} {19998#true} #846#return; {19998#true} is VALID [2020-07-10 17:20:49,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:49,037 INFO L280 TraceCheckUtils]: 0: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,037 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19998#true} {19998#true} #848#return; {19998#true} is VALID [2020-07-10 17:20:49,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:49,053 INFO L280 TraceCheckUtils]: 0: Hoare triple {20146#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {19998#true} is VALID [2020-07-10 17:20:49,053 INFO L280 TraceCheckUtils]: 1: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,053 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19998#true} {19998#true} #928#return; {19998#true} is VALID [2020-07-10 17:20:49,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:49,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {20147#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {19998#true} is VALID [2020-07-10 17:20:49,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {19998#true} ~methaneLevelCritical~0 := 1; {19998#true} is VALID [2020-07-10 17:20:49,068 INFO L280 TraceCheckUtils]: 2: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,068 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19998#true} {19998#true} #894#return; {19998#true} is VALID [2020-07-10 17:20:49,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:49,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:49,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:49,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:49,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {19998#true} havoc ~retValue_acc~3; {19998#true} is VALID [2020-07-10 17:20:49,206 INFO L280 TraceCheckUtils]: 1: Hoare triple {19998#true} assume ~waterLevel~0 < 2; {19998#true} is VALID [2020-07-10 17:20:49,206 INFO L280 TraceCheckUtils]: 2: Hoare triple {19998#true} ~retValue_acc~3 := 1; {19998#true} is VALID [2020-07-10 17:20:49,207 INFO L280 TraceCheckUtils]: 3: Hoare triple {19998#true} #res := ~retValue_acc~3; {19998#true} is VALID [2020-07-10 17:20:49,207 INFO L280 TraceCheckUtils]: 4: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,207 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19998#true} {19998#true} #906#return; {19998#true} is VALID [2020-07-10 17:20:49,208 INFO L280 TraceCheckUtils]: 0: Hoare triple {19998#true} havoc ~retValue_acc~7; {19998#true} is VALID [2020-07-10 17:20:49,208 INFO L280 TraceCheckUtils]: 1: Hoare triple {19998#true} havoc ~tmp~5; {19998#true} is VALID [2020-07-10 17:20:49,208 INFO L280 TraceCheckUtils]: 2: Hoare triple {19998#true} havoc ~tmp___0~2; {19998#true} is VALID [2020-07-10 17:20:49,208 INFO L263 TraceCheckUtils]: 3: Hoare triple {19998#true} call #t~ret36 := isHighWaterSensorDry(); {19998#true} is VALID [2020-07-10 17:20:49,209 INFO L280 TraceCheckUtils]: 4: Hoare triple {19998#true} havoc ~retValue_acc~3; {19998#true} is VALID [2020-07-10 17:20:49,209 INFO L280 TraceCheckUtils]: 5: Hoare triple {19998#true} assume ~waterLevel~0 < 2; {19998#true} is VALID [2020-07-10 17:20:49,209 INFO L280 TraceCheckUtils]: 6: Hoare triple {19998#true} ~retValue_acc~3 := 1; {19998#true} is VALID [2020-07-10 17:20:49,209 INFO L280 TraceCheckUtils]: 7: Hoare triple {19998#true} #res := ~retValue_acc~3; {19998#true} is VALID [2020-07-10 17:20:49,210 INFO L280 TraceCheckUtils]: 8: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,210 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {19998#true} {19998#true} #906#return; {19998#true} is VALID [2020-07-10 17:20:49,210 INFO L280 TraceCheckUtils]: 10: Hoare triple {19998#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {19998#true} is VALID [2020-07-10 17:20:49,211 INFO L280 TraceCheckUtils]: 11: Hoare triple {19998#true} ~tmp~5 := #t~ret36; {19998#true} is VALID [2020-07-10 17:20:49,211 INFO L280 TraceCheckUtils]: 12: Hoare triple {19998#true} havoc #t~ret36; {19998#true} is VALID [2020-07-10 17:20:49,211 INFO L280 TraceCheckUtils]: 13: Hoare triple {19998#true} assume 0 != ~tmp~5; {19998#true} is VALID [2020-07-10 17:20:49,212 INFO L280 TraceCheckUtils]: 14: Hoare triple {19998#true} ~tmp___0~2 := 0; {20211#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 17:20:49,213 INFO L280 TraceCheckUtils]: 15: Hoare triple {20211#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~7 := ~tmp___0~2; {20212#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} is VALID [2020-07-10 17:20:49,214 INFO L280 TraceCheckUtils]: 16: Hoare triple {20212#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} #res := ~retValue_acc~7; {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:20:49,215 INFO L280 TraceCheckUtils]: 17: Hoare triple {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:20:49,216 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19998#true} #918#return; {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} is VALID [2020-07-10 17:20:49,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:49,219 INFO L280 TraceCheckUtils]: 0: Hoare triple {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19998#true} is VALID [2020-07-10 17:20:49,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,220 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19998#true} {19999#false} #920#return; {19999#false} is VALID [2020-07-10 17:20:49,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {19998#true} is VALID [2020-07-10 17:20:49,220 INFO L280 TraceCheckUtils]: 1: Hoare triple {19998#true} assume 0 == ~pumpRunning~0; {19998#true} is VALID [2020-07-10 17:20:49,220 INFO L263 TraceCheckUtils]: 2: Hoare triple {19998#true} call #t~ret17 := isHighWaterLevel(); {19998#true} is VALID [2020-07-10 17:20:49,221 INFO L280 TraceCheckUtils]: 3: Hoare triple {19998#true} havoc ~retValue_acc~7; {19998#true} is VALID [2020-07-10 17:20:49,221 INFO L280 TraceCheckUtils]: 4: Hoare triple {19998#true} havoc ~tmp~5; {19998#true} is VALID [2020-07-10 17:20:49,221 INFO L280 TraceCheckUtils]: 5: Hoare triple {19998#true} havoc ~tmp___0~2; {19998#true} is VALID [2020-07-10 17:20:49,221 INFO L263 TraceCheckUtils]: 6: Hoare triple {19998#true} call #t~ret36 := isHighWaterSensorDry(); {19998#true} is VALID [2020-07-10 17:20:49,221 INFO L280 TraceCheckUtils]: 7: Hoare triple {19998#true} havoc ~retValue_acc~3; {19998#true} is VALID [2020-07-10 17:20:49,222 INFO L280 TraceCheckUtils]: 8: Hoare triple {19998#true} assume ~waterLevel~0 < 2; {19998#true} is VALID [2020-07-10 17:20:49,222 INFO L280 TraceCheckUtils]: 9: Hoare triple {19998#true} ~retValue_acc~3 := 1; {19998#true} is VALID [2020-07-10 17:20:49,222 INFO L280 TraceCheckUtils]: 10: Hoare triple {19998#true} #res := ~retValue_acc~3; {19998#true} is VALID [2020-07-10 17:20:49,222 INFO L280 TraceCheckUtils]: 11: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,222 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19998#true} {19998#true} #906#return; {19998#true} is VALID [2020-07-10 17:20:49,223 INFO L280 TraceCheckUtils]: 13: Hoare triple {19998#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {19998#true} is VALID [2020-07-10 17:20:49,223 INFO L280 TraceCheckUtils]: 14: Hoare triple {19998#true} ~tmp~5 := #t~ret36; {19998#true} is VALID [2020-07-10 17:20:49,223 INFO L280 TraceCheckUtils]: 15: Hoare triple {19998#true} havoc #t~ret36; {19998#true} is VALID [2020-07-10 17:20:49,223 INFO L280 TraceCheckUtils]: 16: Hoare triple {19998#true} assume 0 != ~tmp~5; {19998#true} is VALID [2020-07-10 17:20:49,224 INFO L280 TraceCheckUtils]: 17: Hoare triple {19998#true} ~tmp___0~2 := 0; {20211#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 17:20:49,225 INFO L280 TraceCheckUtils]: 18: Hoare triple {20211#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~7 := ~tmp___0~2; {20212#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} is VALID [2020-07-10 17:20:49,225 INFO L280 TraceCheckUtils]: 19: Hoare triple {20212#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} #res := ~retValue_acc~7; {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:20:49,226 INFO L280 TraceCheckUtils]: 20: Hoare triple {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:20:49,227 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19998#true} #918#return; {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} is VALID [2020-07-10 17:20:49,228 INFO L280 TraceCheckUtils]: 22: Hoare triple {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} is VALID [2020-07-10 17:20:49,228 INFO L280 TraceCheckUtils]: 23: Hoare triple {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} ~tmp~3 := #t~ret17; {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-10 17:20:49,229 INFO L280 TraceCheckUtils]: 24: Hoare triple {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret17; {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-10 17:20:49,229 INFO L280 TraceCheckUtils]: 25: Hoare triple {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {19999#false} is VALID [2020-07-10 17:20:49,230 INFO L263 TraceCheckUtils]: 26: Hoare triple {19999#false} call activatePump(); {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:49,230 INFO L280 TraceCheckUtils]: 27: Hoare triple {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19998#true} is VALID [2020-07-10 17:20:49,230 INFO L280 TraceCheckUtils]: 28: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,230 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {19998#true} {19999#false} #920#return; {19999#false} is VALID [2020-07-10 17:20:49,230 INFO L280 TraceCheckUtils]: 30: Hoare triple {19999#false} assume true; {19999#false} is VALID [2020-07-10 17:20:49,231 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19999#false} {19998#true} #890#return; {19999#false} is VALID [2020-07-10 17:20:49,250 INFO L280 TraceCheckUtils]: 0: Hoare triple {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {19998#true} is VALID [2020-07-10 17:20:49,250 INFO L280 TraceCheckUtils]: 1: Hoare triple {19998#true} assume !(0 != ~pumpRunning~0); {19998#true} is VALID [2020-07-10 17:20:49,251 INFO L263 TraceCheckUtils]: 2: Hoare triple {19998#true} call processEnvironment__wrappee__highWaterSensor(); {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:49,252 INFO L280 TraceCheckUtils]: 3: Hoare triple {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {19998#true} is VALID [2020-07-10 17:20:49,252 INFO L280 TraceCheckUtils]: 4: Hoare triple {19998#true} assume 0 == ~pumpRunning~0; {19998#true} is VALID [2020-07-10 17:20:49,252 INFO L263 TraceCheckUtils]: 5: Hoare triple {19998#true} call #t~ret17 := isHighWaterLevel(); {19998#true} is VALID [2020-07-10 17:20:49,252 INFO L280 TraceCheckUtils]: 6: Hoare triple {19998#true} havoc ~retValue_acc~7; {19998#true} is VALID [2020-07-10 17:20:49,253 INFO L280 TraceCheckUtils]: 7: Hoare triple {19998#true} havoc ~tmp~5; {19998#true} is VALID [2020-07-10 17:20:49,253 INFO L280 TraceCheckUtils]: 8: Hoare triple {19998#true} havoc ~tmp___0~2; {19998#true} is VALID [2020-07-10 17:20:49,253 INFO L263 TraceCheckUtils]: 9: Hoare triple {19998#true} call #t~ret36 := isHighWaterSensorDry(); {19998#true} is VALID [2020-07-10 17:20:49,253 INFO L280 TraceCheckUtils]: 10: Hoare triple {19998#true} havoc ~retValue_acc~3; {19998#true} is VALID [2020-07-10 17:20:49,254 INFO L280 TraceCheckUtils]: 11: Hoare triple {19998#true} assume ~waterLevel~0 < 2; {19998#true} is VALID [2020-07-10 17:20:49,254 INFO L280 TraceCheckUtils]: 12: Hoare triple {19998#true} ~retValue_acc~3 := 1; {19998#true} is VALID [2020-07-10 17:20:49,254 INFO L280 TraceCheckUtils]: 13: Hoare triple {19998#true} #res := ~retValue_acc~3; {19998#true} is VALID [2020-07-10 17:20:49,254 INFO L280 TraceCheckUtils]: 14: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,255 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {19998#true} {19998#true} #906#return; {19998#true} is VALID [2020-07-10 17:20:49,255 INFO L280 TraceCheckUtils]: 16: Hoare triple {19998#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {19998#true} is VALID [2020-07-10 17:20:49,255 INFO L280 TraceCheckUtils]: 17: Hoare triple {19998#true} ~tmp~5 := #t~ret36; {19998#true} is VALID [2020-07-10 17:20:49,255 INFO L280 TraceCheckUtils]: 18: Hoare triple {19998#true} havoc #t~ret36; {19998#true} is VALID [2020-07-10 17:20:49,255 INFO L280 TraceCheckUtils]: 19: Hoare triple {19998#true} assume 0 != ~tmp~5; {19998#true} is VALID [2020-07-10 17:20:49,256 INFO L280 TraceCheckUtils]: 20: Hoare triple {19998#true} ~tmp___0~2 := 0; {20211#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 17:20:49,257 INFO L280 TraceCheckUtils]: 21: Hoare triple {20211#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~7 := ~tmp___0~2; {20212#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} is VALID [2020-07-10 17:20:49,258 INFO L280 TraceCheckUtils]: 22: Hoare triple {20212#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} #res := ~retValue_acc~7; {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:20:49,259 INFO L280 TraceCheckUtils]: 23: Hoare triple {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:20:49,260 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19998#true} #918#return; {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} is VALID [2020-07-10 17:20:49,260 INFO L280 TraceCheckUtils]: 25: Hoare triple {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} is VALID [2020-07-10 17:20:49,261 INFO L280 TraceCheckUtils]: 26: Hoare triple {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} ~tmp~3 := #t~ret17; {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-10 17:20:49,262 INFO L280 TraceCheckUtils]: 27: Hoare triple {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret17; {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-10 17:20:49,262 INFO L280 TraceCheckUtils]: 28: Hoare triple {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {19999#false} is VALID [2020-07-10 17:20:49,263 INFO L263 TraceCheckUtils]: 29: Hoare triple {19999#false} call activatePump(); {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:49,263 INFO L280 TraceCheckUtils]: 30: Hoare triple {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19998#true} is VALID [2020-07-10 17:20:49,263 INFO L280 TraceCheckUtils]: 31: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,263 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {19998#true} {19999#false} #920#return; {19999#false} is VALID [2020-07-10 17:20:49,264 INFO L280 TraceCheckUtils]: 33: Hoare triple {19999#false} assume true; {19999#false} is VALID [2020-07-10 17:20:49,264 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {19999#false} {19998#true} #890#return; {19999#false} is VALID [2020-07-10 17:20:49,264 INFO L280 TraceCheckUtils]: 35: Hoare triple {19999#false} assume true; {19999#false} is VALID [2020-07-10 17:20:49,265 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {19999#false} {19998#true} #910#return; {19999#false} is VALID [2020-07-10 17:20:49,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:49,269 INFO L280 TraceCheckUtils]: 0: Hoare triple {19998#true} havoc ~retValue_acc~1; {19998#true} is VALID [2020-07-10 17:20:49,270 INFO L280 TraceCheckUtils]: 1: Hoare triple {19998#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {19998#true} is VALID [2020-07-10 17:20:49,270 INFO L280 TraceCheckUtils]: 2: Hoare triple {19998#true} #res := ~retValue_acc~1; {19998#true} is VALID [2020-07-10 17:20:49,270 INFO L280 TraceCheckUtils]: 3: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,270 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19998#true} {19999#false} #900#return; {19999#false} is VALID [2020-07-10 17:20:49,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:20:49,273 INFO L280 TraceCheckUtils]: 0: Hoare triple {19998#true} havoc ~retValue_acc~6; {19998#true} is VALID [2020-07-10 17:20:49,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {19998#true} ~retValue_acc~6 := ~pumpRunning~0; {19998#true} is VALID [2020-07-10 17:20:49,273 INFO L280 TraceCheckUtils]: 2: Hoare triple {19998#true} #res := ~retValue_acc~6; {19998#true} is VALID [2020-07-10 17:20:49,274 INFO L280 TraceCheckUtils]: 3: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,274 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19998#true} {19999#false} #902#return; {19999#false} is VALID [2020-07-10 17:20:49,278 INFO L263 TraceCheckUtils]: 0: Hoare triple {19998#true} call ULTIMATE.init(); {20145#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:20:49,279 INFO L280 TraceCheckUtils]: 1: Hoare triple {20145#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {19998#true} is VALID [2020-07-10 17:20:49,279 INFO L280 TraceCheckUtils]: 2: Hoare triple {19998#true} #valid := #valid[0 := 0]; {19998#true} is VALID [2020-07-10 17:20:49,279 INFO L280 TraceCheckUtils]: 3: Hoare triple {19998#true} assume 0 < #StackHeapBarrier; {19998#true} is VALID [2020-07-10 17:20:49,279 INFO L280 TraceCheckUtils]: 4: Hoare triple {19998#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {19998#true} is VALID [2020-07-10 17:20:49,280 INFO L280 TraceCheckUtils]: 5: Hoare triple {19998#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {19998#true} is VALID [2020-07-10 17:20:49,280 INFO L280 TraceCheckUtils]: 6: Hoare triple {19998#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {19998#true} is VALID [2020-07-10 17:20:49,280 INFO L280 TraceCheckUtils]: 7: Hoare triple {19998#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {19998#true} is VALID [2020-07-10 17:20:49,280 INFO L280 TraceCheckUtils]: 8: Hoare triple {19998#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {19998#true} is VALID [2020-07-10 17:20:49,280 INFO L280 TraceCheckUtils]: 9: Hoare triple {19998#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {19998#true} is VALID [2020-07-10 17:20:49,281 INFO L280 TraceCheckUtils]: 10: Hoare triple {19998#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {19998#true} is VALID [2020-07-10 17:20:49,281 INFO L280 TraceCheckUtils]: 11: Hoare triple {19998#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {19998#true} is VALID [2020-07-10 17:20:49,281 INFO L280 TraceCheckUtils]: 12: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {19998#true} is VALID [2020-07-10 17:20:49,281 INFO L280 TraceCheckUtils]: 13: Hoare triple {19998#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {19998#true} is VALID [2020-07-10 17:20:49,281 INFO L280 TraceCheckUtils]: 14: Hoare triple {19998#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {19998#true} is VALID [2020-07-10 17:20:49,281 INFO L280 TraceCheckUtils]: 15: Hoare triple {19998#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {19998#true} is VALID [2020-07-10 17:20:49,282 INFO L280 TraceCheckUtils]: 16: Hoare triple {19998#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {19998#true} is VALID [2020-07-10 17:20:49,282 INFO L280 TraceCheckUtils]: 17: Hoare triple {19998#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {19998#true} is VALID [2020-07-10 17:20:49,282 INFO L280 TraceCheckUtils]: 18: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {19998#true} is VALID [2020-07-10 17:20:49,282 INFO L280 TraceCheckUtils]: 19: Hoare triple {19998#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {19998#true} is VALID [2020-07-10 17:20:49,282 INFO L280 TraceCheckUtils]: 20: Hoare triple {19998#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {19998#true} is VALID [2020-07-10 17:20:49,283 INFO L280 TraceCheckUtils]: 21: Hoare triple {19998#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {19998#true} is VALID [2020-07-10 17:20:49,283 INFO L280 TraceCheckUtils]: 22: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {19998#true} is VALID [2020-07-10 17:20:49,283 INFO L280 TraceCheckUtils]: 23: Hoare triple {19998#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {19998#true} is VALID [2020-07-10 17:20:49,283 INFO L280 TraceCheckUtils]: 24: Hoare triple {19998#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {19998#true} is VALID [2020-07-10 17:20:49,283 INFO L280 TraceCheckUtils]: 25: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {19998#true} is VALID [2020-07-10 17:20:49,284 INFO L280 TraceCheckUtils]: 26: Hoare triple {19998#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {19998#true} is VALID [2020-07-10 17:20:49,284 INFO L280 TraceCheckUtils]: 27: Hoare triple {19998#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {19998#true} is VALID [2020-07-10 17:20:49,284 INFO L280 TraceCheckUtils]: 28: Hoare triple {19998#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {19998#true} is VALID [2020-07-10 17:20:49,284 INFO L280 TraceCheckUtils]: 29: Hoare triple {19998#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {19998#true} is VALID [2020-07-10 17:20:49,284 INFO L280 TraceCheckUtils]: 30: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {19998#true} is VALID [2020-07-10 17:20:49,285 INFO L280 TraceCheckUtils]: 31: Hoare triple {19998#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {19998#true} is VALID [2020-07-10 17:20:49,285 INFO L280 TraceCheckUtils]: 32: Hoare triple {19998#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {19998#true} is VALID [2020-07-10 17:20:49,285 INFO L280 TraceCheckUtils]: 33: Hoare triple {19998#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {19998#true} is VALID [2020-07-10 17:20:49,285 INFO L280 TraceCheckUtils]: 34: Hoare triple {19998#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {19998#true} is VALID [2020-07-10 17:20:49,285 INFO L280 TraceCheckUtils]: 35: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {19998#true} is VALID [2020-07-10 17:20:49,285 INFO L280 TraceCheckUtils]: 36: Hoare triple {19998#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {19998#true} is VALID [2020-07-10 17:20:49,286 INFO L280 TraceCheckUtils]: 37: Hoare triple {19998#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {19998#true} is VALID [2020-07-10 17:20:49,286 INFO L280 TraceCheckUtils]: 38: Hoare triple {19998#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {19998#true} is VALID [2020-07-10 17:20:49,286 INFO L280 TraceCheckUtils]: 39: Hoare triple {19998#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {19998#true} is VALID [2020-07-10 17:20:49,286 INFO L280 TraceCheckUtils]: 40: Hoare triple {19998#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {19998#true} is VALID [2020-07-10 17:20:49,286 INFO L280 TraceCheckUtils]: 41: Hoare triple {19998#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {19998#true} is VALID [2020-07-10 17:20:49,287 INFO L280 TraceCheckUtils]: 42: Hoare triple {19998#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {19998#true} is VALID [2020-07-10 17:20:49,287 INFO L280 TraceCheckUtils]: 43: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {19998#true} is VALID [2020-07-10 17:20:49,287 INFO L280 TraceCheckUtils]: 44: Hoare triple {19998#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {19998#true} is VALID [2020-07-10 17:20:49,287 INFO L280 TraceCheckUtils]: 45: Hoare triple {19998#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {19998#true} is VALID [2020-07-10 17:20:49,287 INFO L280 TraceCheckUtils]: 46: Hoare triple {19998#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {19998#true} is VALID [2020-07-10 17:20:49,288 INFO L280 TraceCheckUtils]: 47: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {19998#true} is VALID [2020-07-10 17:20:49,288 INFO L280 TraceCheckUtils]: 48: Hoare triple {19998#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {19998#true} is VALID [2020-07-10 17:20:49,288 INFO L280 TraceCheckUtils]: 49: Hoare triple {19998#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {19998#true} is VALID [2020-07-10 17:20:49,288 INFO L280 TraceCheckUtils]: 50: Hoare triple {19998#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {19998#true} is VALID [2020-07-10 17:20:49,288 INFO L280 TraceCheckUtils]: 51: Hoare triple {19998#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {19998#true} is VALID [2020-07-10 17:20:49,289 INFO L280 TraceCheckUtils]: 52: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {19998#true} is VALID [2020-07-10 17:20:49,289 INFO L280 TraceCheckUtils]: 53: Hoare triple {19998#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {19998#true} is VALID [2020-07-10 17:20:49,289 INFO L280 TraceCheckUtils]: 54: Hoare triple {19998#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {19998#true} is VALID [2020-07-10 17:20:49,289 INFO L280 TraceCheckUtils]: 55: Hoare triple {19998#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {19998#true} is VALID [2020-07-10 17:20:49,289 INFO L280 TraceCheckUtils]: 56: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {19998#true} is VALID [2020-07-10 17:20:49,290 INFO L280 TraceCheckUtils]: 57: Hoare triple {19998#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {19998#true} is VALID [2020-07-10 17:20:49,290 INFO L280 TraceCheckUtils]: 58: Hoare triple {19998#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {19998#true} is VALID [2020-07-10 17:20:49,290 INFO L280 TraceCheckUtils]: 59: Hoare triple {19998#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {19998#true} is VALID [2020-07-10 17:20:49,290 INFO L280 TraceCheckUtils]: 60: Hoare triple {19998#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {19998#true} is VALID [2020-07-10 17:20:49,290 INFO L280 TraceCheckUtils]: 61: Hoare triple {19998#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {19998#true} is VALID [2020-07-10 17:20:49,291 INFO L280 TraceCheckUtils]: 62: Hoare triple {19998#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {19998#true} is VALID [2020-07-10 17:20:49,291 INFO L280 TraceCheckUtils]: 63: Hoare triple {19998#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {19998#true} is VALID [2020-07-10 17:20:49,291 INFO L280 TraceCheckUtils]: 64: Hoare triple {19998#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {19998#true} is VALID [2020-07-10 17:20:49,291 INFO L280 TraceCheckUtils]: 65: Hoare triple {19998#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {19998#true} is VALID [2020-07-10 17:20:49,291 INFO L280 TraceCheckUtils]: 66: Hoare triple {19998#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {19998#true} is VALID [2020-07-10 17:20:49,292 INFO L280 TraceCheckUtils]: 67: Hoare triple {19998#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {19998#true} is VALID [2020-07-10 17:20:49,292 INFO L280 TraceCheckUtils]: 68: Hoare triple {19998#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {19998#true} is VALID [2020-07-10 17:20:49,292 INFO L280 TraceCheckUtils]: 69: Hoare triple {19998#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {19998#true} is VALID [2020-07-10 17:20:49,292 INFO L280 TraceCheckUtils]: 70: Hoare triple {19998#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {19998#true} is VALID [2020-07-10 17:20:49,292 INFO L280 TraceCheckUtils]: 71: Hoare triple {19998#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {19998#true} is VALID [2020-07-10 17:20:49,293 INFO L280 TraceCheckUtils]: 72: Hoare triple {19998#true} ~cleanupTimeShifts~0 := 4; {19998#true} is VALID [2020-07-10 17:20:49,293 INFO L280 TraceCheckUtils]: 73: Hoare triple {19998#true} ~waterLevel~0 := 1; {19998#true} is VALID [2020-07-10 17:20:49,293 INFO L280 TraceCheckUtils]: 74: Hoare triple {19998#true} ~methaneLevelCritical~0 := 0; {19998#true} is VALID [2020-07-10 17:20:49,293 INFO L280 TraceCheckUtils]: 75: Hoare triple {19998#true} ~methAndRunningLastTime~0 := 0; {19998#true} is VALID [2020-07-10 17:20:49,293 INFO L280 TraceCheckUtils]: 76: Hoare triple {19998#true} ~pumpRunning~0 := 0; {19998#true} is VALID [2020-07-10 17:20:49,294 INFO L280 TraceCheckUtils]: 77: Hoare triple {19998#true} ~systemActive~0 := 1; {19998#true} is VALID [2020-07-10 17:20:49,294 INFO L280 TraceCheckUtils]: 78: Hoare triple {19998#true} ~head~0.base, ~head~0.offset := 0, 0; {19998#true} is VALID [2020-07-10 17:20:49,294 INFO L280 TraceCheckUtils]: 79: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,294 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {19998#true} {19998#true} #938#return; {19998#true} is VALID [2020-07-10 17:20:49,294 INFO L263 TraceCheckUtils]: 81: Hoare triple {19998#true} call #t~ret74 := main(); {19998#true} is VALID [2020-07-10 17:20:49,294 INFO L280 TraceCheckUtils]: 82: Hoare triple {19998#true} havoc ~retValue_acc~0; {19998#true} is VALID [2020-07-10 17:20:49,295 INFO L280 TraceCheckUtils]: 83: Hoare triple {19998#true} havoc ~tmp~0; {19998#true} is VALID [2020-07-10 17:20:49,295 INFO L263 TraceCheckUtils]: 84: Hoare triple {19998#true} call select_helpers(); {19998#true} is VALID [2020-07-10 17:20:49,295 INFO L280 TraceCheckUtils]: 85: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,295 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {19998#true} {19998#true} #842#return; {19998#true} is VALID [2020-07-10 17:20:49,296 INFO L263 TraceCheckUtils]: 87: Hoare triple {19998#true} call select_features(); {19998#true} is VALID [2020-07-10 17:20:49,296 INFO L280 TraceCheckUtils]: 88: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,296 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {19998#true} {19998#true} #844#return; {19998#true} is VALID [2020-07-10 17:20:49,296 INFO L263 TraceCheckUtils]: 90: Hoare triple {19998#true} call #t~ret0 := valid_product(); {19998#true} is VALID [2020-07-10 17:20:49,297 INFO L280 TraceCheckUtils]: 91: Hoare triple {19998#true} havoc ~retValue_acc~13; {19998#true} is VALID [2020-07-10 17:20:49,297 INFO L280 TraceCheckUtils]: 92: Hoare triple {19998#true} ~retValue_acc~13 := 1; {19998#true} is VALID [2020-07-10 17:20:49,297 INFO L280 TraceCheckUtils]: 93: Hoare triple {19998#true} #res := ~retValue_acc~13; {19998#true} is VALID [2020-07-10 17:20:49,297 INFO L280 TraceCheckUtils]: 94: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,297 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {19998#true} {19998#true} #846#return; {19998#true} is VALID [2020-07-10 17:20:49,298 INFO L280 TraceCheckUtils]: 96: Hoare triple {19998#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19998#true} is VALID [2020-07-10 17:20:49,298 INFO L280 TraceCheckUtils]: 97: Hoare triple {19998#true} ~tmp~0 := #t~ret0; {19998#true} is VALID [2020-07-10 17:20:49,298 INFO L280 TraceCheckUtils]: 98: Hoare triple {19998#true} havoc #t~ret0; {19998#true} is VALID [2020-07-10 17:20:49,298 INFO L280 TraceCheckUtils]: 99: Hoare triple {19998#true} assume 0 != ~tmp~0; {19998#true} is VALID [2020-07-10 17:20:49,298 INFO L263 TraceCheckUtils]: 100: Hoare triple {19998#true} call setup(); {19998#true} is VALID [2020-07-10 17:20:49,299 INFO L280 TraceCheckUtils]: 101: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,299 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {19998#true} {19998#true} #848#return; {19998#true} is VALID [2020-07-10 17:20:49,299 INFO L263 TraceCheckUtils]: 103: Hoare triple {19998#true} call runTest(); {19998#true} is VALID [2020-07-10 17:20:49,300 INFO L263 TraceCheckUtils]: 104: Hoare triple {19998#true} call __utac_acc__Specification2_spec__1(); {20146#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:20:49,300 INFO L280 TraceCheckUtils]: 105: Hoare triple {20146#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {19998#true} is VALID [2020-07-10 17:20:49,300 INFO L280 TraceCheckUtils]: 106: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,301 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {19998#true} {19998#true} #928#return; {19998#true} is VALID [2020-07-10 17:20:49,301 INFO L263 TraceCheckUtils]: 108: Hoare triple {19998#true} call test(); {19998#true} is VALID [2020-07-10 17:20:49,301 INFO L280 TraceCheckUtils]: 109: Hoare triple {19998#true} havoc ~splverifierCounter~0; {19998#true} is VALID [2020-07-10 17:20:49,301 INFO L280 TraceCheckUtils]: 110: Hoare triple {19998#true} havoc ~tmp~2; {19998#true} is VALID [2020-07-10 17:20:49,302 INFO L280 TraceCheckUtils]: 111: Hoare triple {19998#true} havoc ~tmp___0~1; {19998#true} is VALID [2020-07-10 17:20:49,302 INFO L280 TraceCheckUtils]: 112: Hoare triple {19998#true} havoc ~tmp___1~0; {19998#true} is VALID [2020-07-10 17:20:49,302 INFO L280 TraceCheckUtils]: 113: Hoare triple {19998#true} havoc ~tmp___2~0; {19998#true} is VALID [2020-07-10 17:20:49,302 INFO L280 TraceCheckUtils]: 114: Hoare triple {19998#true} ~splverifierCounter~0 := 0; {19998#true} is VALID [2020-07-10 17:20:49,302 INFO L280 TraceCheckUtils]: 115: Hoare triple {19998#true} assume !false; {19998#true} is VALID [2020-07-10 17:20:49,303 INFO L280 TraceCheckUtils]: 116: Hoare triple {19998#true} assume ~splverifierCounter~0 < 4; {19998#true} is VALID [2020-07-10 17:20:49,303 INFO L280 TraceCheckUtils]: 117: Hoare triple {19998#true} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {19998#true} is VALID [2020-07-10 17:20:49,303 INFO L280 TraceCheckUtils]: 118: Hoare triple {19998#true} ~tmp~2 := #t~nondet13; {19998#true} is VALID [2020-07-10 17:20:49,303 INFO L280 TraceCheckUtils]: 119: Hoare triple {19998#true} havoc #t~nondet13; {19998#true} is VALID [2020-07-10 17:20:49,303 INFO L280 TraceCheckUtils]: 120: Hoare triple {19998#true} assume !(0 != ~tmp~2); {19998#true} is VALID [2020-07-10 17:20:49,304 INFO L280 TraceCheckUtils]: 121: Hoare triple {19998#true} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {19998#true} is VALID [2020-07-10 17:20:49,304 INFO L280 TraceCheckUtils]: 122: Hoare triple {19998#true} ~tmp___0~1 := #t~nondet14; {19998#true} is VALID [2020-07-10 17:20:49,304 INFO L280 TraceCheckUtils]: 123: Hoare triple {19998#true} havoc #t~nondet14; {19998#true} is VALID [2020-07-10 17:20:49,304 INFO L280 TraceCheckUtils]: 124: Hoare triple {19998#true} assume 0 != ~tmp___0~1; {19998#true} is VALID [2020-07-10 17:20:49,305 INFO L263 TraceCheckUtils]: 125: Hoare triple {19998#true} call changeMethaneLevel(); {20147#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:20:49,305 INFO L280 TraceCheckUtils]: 126: Hoare triple {20147#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {19998#true} is VALID [2020-07-10 17:20:49,306 INFO L280 TraceCheckUtils]: 127: Hoare triple {19998#true} ~methaneLevelCritical~0 := 1; {19998#true} is VALID [2020-07-10 17:20:49,306 INFO L280 TraceCheckUtils]: 128: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,306 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {19998#true} {19998#true} #894#return; {19998#true} is VALID [2020-07-10 17:20:49,306 INFO L280 TraceCheckUtils]: 130: Hoare triple {19998#true} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {19998#true} is VALID [2020-07-10 17:20:49,306 INFO L280 TraceCheckUtils]: 131: Hoare triple {19998#true} ~tmp___2~0 := #t~nondet15; {19998#true} is VALID [2020-07-10 17:20:49,307 INFO L280 TraceCheckUtils]: 132: Hoare triple {19998#true} havoc #t~nondet15; {19998#true} is VALID [2020-07-10 17:20:49,307 INFO L280 TraceCheckUtils]: 133: Hoare triple {19998#true} assume 0 != ~tmp___2~0; {19998#true} is VALID [2020-07-10 17:20:49,307 INFO L263 TraceCheckUtils]: 134: Hoare triple {19998#true} call timeShift(); {19998#true} is VALID [2020-07-10 17:20:49,307 INFO L280 TraceCheckUtils]: 135: Hoare triple {19998#true} assume !(0 != ~pumpRunning~0); {19998#true} is VALID [2020-07-10 17:20:49,307 INFO L280 TraceCheckUtils]: 136: Hoare triple {19998#true} assume 0 != ~systemActive~0; {19998#true} is VALID [2020-07-10 17:20:49,308 INFO L263 TraceCheckUtils]: 137: Hoare triple {19998#true} call processEnvironment(); {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:49,308 INFO L280 TraceCheckUtils]: 138: Hoare triple {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {19998#true} is VALID [2020-07-10 17:20:49,309 INFO L280 TraceCheckUtils]: 139: Hoare triple {19998#true} assume !(0 != ~pumpRunning~0); {19998#true} is VALID [2020-07-10 17:20:49,309 INFO L263 TraceCheckUtils]: 140: Hoare triple {19998#true} call processEnvironment__wrappee__highWaterSensor(); {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:49,310 INFO L280 TraceCheckUtils]: 141: Hoare triple {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {19998#true} is VALID [2020-07-10 17:20:49,310 INFO L280 TraceCheckUtils]: 142: Hoare triple {19998#true} assume 0 == ~pumpRunning~0; {19998#true} is VALID [2020-07-10 17:20:49,310 INFO L263 TraceCheckUtils]: 143: Hoare triple {19998#true} call #t~ret17 := isHighWaterLevel(); {19998#true} is VALID [2020-07-10 17:20:49,310 INFO L280 TraceCheckUtils]: 144: Hoare triple {19998#true} havoc ~retValue_acc~7; {19998#true} is VALID [2020-07-10 17:20:49,310 INFO L280 TraceCheckUtils]: 145: Hoare triple {19998#true} havoc ~tmp~5; {19998#true} is VALID [2020-07-10 17:20:49,311 INFO L280 TraceCheckUtils]: 146: Hoare triple {19998#true} havoc ~tmp___0~2; {19998#true} is VALID [2020-07-10 17:20:49,311 INFO L263 TraceCheckUtils]: 147: Hoare triple {19998#true} call #t~ret36 := isHighWaterSensorDry(); {19998#true} is VALID [2020-07-10 17:20:49,311 INFO L280 TraceCheckUtils]: 148: Hoare triple {19998#true} havoc ~retValue_acc~3; {19998#true} is VALID [2020-07-10 17:20:49,311 INFO L280 TraceCheckUtils]: 149: Hoare triple {19998#true} assume ~waterLevel~0 < 2; {19998#true} is VALID [2020-07-10 17:20:49,311 INFO L280 TraceCheckUtils]: 150: Hoare triple {19998#true} ~retValue_acc~3 := 1; {19998#true} is VALID [2020-07-10 17:20:49,312 INFO L280 TraceCheckUtils]: 151: Hoare triple {19998#true} #res := ~retValue_acc~3; {19998#true} is VALID [2020-07-10 17:20:49,312 INFO L280 TraceCheckUtils]: 152: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,312 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {19998#true} {19998#true} #906#return; {19998#true} is VALID [2020-07-10 17:20:49,312 INFO L280 TraceCheckUtils]: 154: Hoare triple {19998#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {19998#true} is VALID [2020-07-10 17:20:49,312 INFO L280 TraceCheckUtils]: 155: Hoare triple {19998#true} ~tmp~5 := #t~ret36; {19998#true} is VALID [2020-07-10 17:20:49,312 INFO L280 TraceCheckUtils]: 156: Hoare triple {19998#true} havoc #t~ret36; {19998#true} is VALID [2020-07-10 17:20:49,313 INFO L280 TraceCheckUtils]: 157: Hoare triple {19998#true} assume 0 != ~tmp~5; {19998#true} is VALID [2020-07-10 17:20:49,313 INFO L280 TraceCheckUtils]: 158: Hoare triple {19998#true} ~tmp___0~2 := 0; {20211#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 17:20:49,314 INFO L280 TraceCheckUtils]: 159: Hoare triple {20211#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~7 := ~tmp___0~2; {20212#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} is VALID [2020-07-10 17:20:49,315 INFO L280 TraceCheckUtils]: 160: Hoare triple {20212#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} #res := ~retValue_acc~7; {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:20:49,315 INFO L280 TraceCheckUtils]: 161: Hoare triple {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:20:49,316 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {20213#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19998#true} #918#return; {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} is VALID [2020-07-10 17:20:49,317 INFO L280 TraceCheckUtils]: 163: Hoare triple {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} is VALID [2020-07-10 17:20:49,317 INFO L280 TraceCheckUtils]: 164: Hoare triple {20200#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret17|)} ~tmp~3 := #t~ret17; {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-10 17:20:49,318 INFO L280 TraceCheckUtils]: 165: Hoare triple {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret17; {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-10 17:20:49,318 INFO L280 TraceCheckUtils]: 166: Hoare triple {20201#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {19999#false} is VALID [2020-07-10 17:20:49,319 INFO L263 TraceCheckUtils]: 167: Hoare triple {19999#false} call activatePump(); {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:20:49,319 INFO L280 TraceCheckUtils]: 168: Hoare triple {20148#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19998#true} is VALID [2020-07-10 17:20:49,319 INFO L280 TraceCheckUtils]: 169: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,319 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {19998#true} {19999#false} #920#return; {19999#false} is VALID [2020-07-10 17:20:49,319 INFO L280 TraceCheckUtils]: 171: Hoare triple {19999#false} assume true; {19999#false} is VALID [2020-07-10 17:20:49,320 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {19999#false} {19998#true} #890#return; {19999#false} is VALID [2020-07-10 17:20:49,320 INFO L280 TraceCheckUtils]: 173: Hoare triple {19999#false} assume true; {19999#false} is VALID [2020-07-10 17:20:49,320 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {19999#false} {19998#true} #910#return; {19999#false} is VALID [2020-07-10 17:20:49,320 INFO L263 TraceCheckUtils]: 175: Hoare triple {19999#false} call __utac_acc__Specification2_spec__2(); {19999#false} is VALID [2020-07-10 17:20:49,320 INFO L280 TraceCheckUtils]: 176: Hoare triple {19999#false} havoc ~tmp~1; {19999#false} is VALID [2020-07-10 17:20:49,321 INFO L280 TraceCheckUtils]: 177: Hoare triple {19999#false} havoc ~tmp___0~0; {19999#false} is VALID [2020-07-10 17:20:49,321 INFO L263 TraceCheckUtils]: 178: Hoare triple {19999#false} call #t~ret11 := isMethaneLevelCritical(); {19998#true} is VALID [2020-07-10 17:20:49,321 INFO L280 TraceCheckUtils]: 179: Hoare triple {19998#true} havoc ~retValue_acc~1; {19998#true} is VALID [2020-07-10 17:20:49,321 INFO L280 TraceCheckUtils]: 180: Hoare triple {19998#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {19998#true} is VALID [2020-07-10 17:20:49,321 INFO L280 TraceCheckUtils]: 181: Hoare triple {19998#true} #res := ~retValue_acc~1; {19998#true} is VALID [2020-07-10 17:20:49,322 INFO L280 TraceCheckUtils]: 182: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,322 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {19998#true} {19999#false} #900#return; {19999#false} is VALID [2020-07-10 17:20:49,322 INFO L280 TraceCheckUtils]: 184: Hoare triple {19999#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {19999#false} is VALID [2020-07-10 17:20:49,322 INFO L280 TraceCheckUtils]: 185: Hoare triple {19999#false} ~tmp~1 := #t~ret11; {19999#false} is VALID [2020-07-10 17:20:49,322 INFO L280 TraceCheckUtils]: 186: Hoare triple {19999#false} havoc #t~ret11; {19999#false} is VALID [2020-07-10 17:20:49,323 INFO L280 TraceCheckUtils]: 187: Hoare triple {19999#false} assume 0 != ~tmp~1; {19999#false} is VALID [2020-07-10 17:20:49,323 INFO L263 TraceCheckUtils]: 188: Hoare triple {19999#false} call #t~ret12 := isPumpRunning(); {19998#true} is VALID [2020-07-10 17:20:49,323 INFO L280 TraceCheckUtils]: 189: Hoare triple {19998#true} havoc ~retValue_acc~6; {19998#true} is VALID [2020-07-10 17:20:49,323 INFO L280 TraceCheckUtils]: 190: Hoare triple {19998#true} ~retValue_acc~6 := ~pumpRunning~0; {19998#true} is VALID [2020-07-10 17:20:49,323 INFO L280 TraceCheckUtils]: 191: Hoare triple {19998#true} #res := ~retValue_acc~6; {19998#true} is VALID [2020-07-10 17:20:49,323 INFO L280 TraceCheckUtils]: 192: Hoare triple {19998#true} assume true; {19998#true} is VALID [2020-07-10 17:20:49,324 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {19998#true} {19999#false} #902#return; {19999#false} is VALID [2020-07-10 17:20:49,324 INFO L280 TraceCheckUtils]: 194: Hoare triple {19999#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {19999#false} is VALID [2020-07-10 17:20:49,324 INFO L280 TraceCheckUtils]: 195: Hoare triple {19999#false} ~tmp___0~0 := #t~ret12; {19999#false} is VALID [2020-07-10 17:20:49,324 INFO L280 TraceCheckUtils]: 196: Hoare triple {19999#false} havoc #t~ret12; {19999#false} is VALID [2020-07-10 17:20:49,324 INFO L280 TraceCheckUtils]: 197: Hoare triple {19999#false} assume 0 != ~tmp___0~0; {19999#false} is VALID [2020-07-10 17:20:49,324 INFO L280 TraceCheckUtils]: 198: Hoare triple {19999#false} assume 0 != ~methAndRunningLastTime~0; {19999#false} is VALID [2020-07-10 17:20:49,325 INFO L263 TraceCheckUtils]: 199: Hoare triple {19999#false} call __automaton_fail(); {19999#false} is VALID [2020-07-10 17:20:49,325 INFO L280 TraceCheckUtils]: 200: Hoare triple {19999#false} assume !false; {19999#false} is VALID [2020-07-10 17:20:49,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:20:49,363 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:20:49,364 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1852782920] [2020-07-10 17:20:49,364 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:20:49,364 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 17:20:49,364 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2073390345] [2020-07-10 17:20:49,365 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 201 [2020-07-10 17:20:49,366 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:20:49,366 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 17:20:49,567 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 201 edges. 201 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:20:49,567 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 17:20:49,567 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:20:49,567 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 17:20:49,568 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 17:20:49,568 INFO L87 Difference]: Start difference. First operand 585 states and 635 transitions. Second operand 11 states. [2020-07-10 17:20:58,924 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:20:59,385 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 17:20:59,845 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 17:21:00,474 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:21:01,091 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:21:01,556 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:21:22,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:21:22,218 INFO L93 Difference]: Finished difference Result 1238 states and 1429 transitions. [2020-07-10 17:21:22,218 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 17:21:22,218 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 201 [2020-07-10 17:21:22,219 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:21:22,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:21:22,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 633 transitions. [2020-07-10 17:21:22,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:21:22,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 633 transitions. [2020-07-10 17:21:22,233 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 633 transitions. [2020-07-10 17:21:23,757 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 633 edges. 633 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:21:23,787 INFO L225 Difference]: With dead ends: 1238 [2020-07-10 17:21:23,787 INFO L226 Difference]: Without dead ends: 768 [2020-07-10 17:21:23,789 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-10 17:21:23,790 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 768 states. [2020-07-10 17:21:37,875 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 768 to 601. [2020-07-10 17:21:37,875 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:21:37,875 INFO L82 GeneralOperation]: Start isEquivalent. First operand 768 states. Second operand 601 states. [2020-07-10 17:21:37,876 INFO L74 IsIncluded]: Start isIncluded. First operand 768 states. Second operand 601 states. [2020-07-10 17:21:37,876 INFO L87 Difference]: Start difference. First operand 768 states. Second operand 601 states. [2020-07-10 17:21:37,905 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:21:37,905 INFO L93 Difference]: Finished difference Result 768 states and 891 transitions. [2020-07-10 17:21:37,905 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 891 transitions. [2020-07-10 17:21:37,907 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:21:37,907 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:21:37,908 INFO L74 IsIncluded]: Start isIncluded. First operand 601 states. Second operand 768 states. [2020-07-10 17:21:37,908 INFO L87 Difference]: Start difference. First operand 601 states. Second operand 768 states. [2020-07-10 17:21:37,940 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:21:37,940 INFO L93 Difference]: Finished difference Result 768 states and 891 transitions. [2020-07-10 17:21:37,940 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 891 transitions. [2020-07-10 17:21:37,943 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:21:37,943 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:21:37,943 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:21:37,943 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:21:37,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 601 states. [2020-07-10 17:21:37,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 601 states and 651 transitions. [2020-07-10 17:21:37,962 INFO L78 Accepts]: Start accepts. Automaton has 601 states and 651 transitions. Word has length 201 [2020-07-10 17:21:37,962 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:21:37,962 INFO L479 AbstractCegarLoop]: Abstraction has 601 states and 651 transitions. [2020-07-10 17:21:37,963 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 17:21:37,963 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 601 states and 651 transitions. [2020-07-10 17:21:41,360 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 651 edges. 651 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:21:41,361 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 651 transitions. [2020-07-10 17:21:41,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2020-07-10 17:21:41,363 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:21:41,364 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] [2020-07-10 17:21:41,364 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 17:21:41,364 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:21:41,364 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:21:41,364 INFO L82 PathProgramCache]: Analyzing trace with hash -1300689949, now seen corresponding path program 1 times [2020-07-10 17:21:41,365 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:21:41,365 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [6022046] [2020-07-10 17:21:41,365 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:21:41,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:41,689 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:21:41,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:41,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {25603#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {25454#true} is VALID [2020-07-10 17:21:41,745 INFO L280 TraceCheckUtils]: 1: Hoare triple {25454#true} #valid := #valid[0 := 0]; {25454#true} is VALID [2020-07-10 17:21:41,745 INFO L280 TraceCheckUtils]: 2: Hoare triple {25454#true} assume 0 < #StackHeapBarrier; {25454#true} is VALID [2020-07-10 17:21:41,745 INFO L280 TraceCheckUtils]: 3: Hoare triple {25454#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {25454#true} is VALID [2020-07-10 17:21:41,745 INFO L280 TraceCheckUtils]: 4: Hoare triple {25454#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {25454#true} is VALID [2020-07-10 17:21:41,745 INFO L280 TraceCheckUtils]: 5: Hoare triple {25454#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {25454#true} is VALID [2020-07-10 17:21:41,745 INFO L280 TraceCheckUtils]: 6: Hoare triple {25454#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {25454#true} is VALID [2020-07-10 17:21:41,746 INFO L280 TraceCheckUtils]: 7: Hoare triple {25454#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {25454#true} is VALID [2020-07-10 17:21:41,746 INFO L280 TraceCheckUtils]: 8: Hoare triple {25454#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {25454#true} is VALID [2020-07-10 17:21:41,746 INFO L280 TraceCheckUtils]: 9: Hoare triple {25454#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {25454#true} is VALID [2020-07-10 17:21:41,746 INFO L280 TraceCheckUtils]: 10: Hoare triple {25454#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {25454#true} is VALID [2020-07-10 17:21:41,746 INFO L280 TraceCheckUtils]: 11: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {25454#true} is VALID [2020-07-10 17:21:41,747 INFO L280 TraceCheckUtils]: 12: Hoare triple {25454#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {25454#true} is VALID [2020-07-10 17:21:41,747 INFO L280 TraceCheckUtils]: 13: Hoare triple {25454#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {25454#true} is VALID [2020-07-10 17:21:41,747 INFO L280 TraceCheckUtils]: 14: Hoare triple {25454#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {25454#true} is VALID [2020-07-10 17:21:41,747 INFO L280 TraceCheckUtils]: 15: Hoare triple {25454#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {25454#true} is VALID [2020-07-10 17:21:41,747 INFO L280 TraceCheckUtils]: 16: Hoare triple {25454#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {25454#true} is VALID [2020-07-10 17:21:41,748 INFO L280 TraceCheckUtils]: 17: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {25454#true} is VALID [2020-07-10 17:21:41,748 INFO L280 TraceCheckUtils]: 18: Hoare triple {25454#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {25454#true} is VALID [2020-07-10 17:21:41,748 INFO L280 TraceCheckUtils]: 19: Hoare triple {25454#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {25454#true} is VALID [2020-07-10 17:21:41,748 INFO L280 TraceCheckUtils]: 20: Hoare triple {25454#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {25454#true} is VALID [2020-07-10 17:21:41,748 INFO L280 TraceCheckUtils]: 21: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {25454#true} is VALID [2020-07-10 17:21:41,748 INFO L280 TraceCheckUtils]: 22: Hoare triple {25454#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {25454#true} is VALID [2020-07-10 17:21:41,749 INFO L280 TraceCheckUtils]: 23: Hoare triple {25454#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {25454#true} is VALID [2020-07-10 17:21:41,749 INFO L280 TraceCheckUtils]: 24: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {25454#true} is VALID [2020-07-10 17:21:41,749 INFO L280 TraceCheckUtils]: 25: Hoare triple {25454#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {25454#true} is VALID [2020-07-10 17:21:41,749 INFO L280 TraceCheckUtils]: 26: Hoare triple {25454#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {25454#true} is VALID [2020-07-10 17:21:41,749 INFO L280 TraceCheckUtils]: 27: Hoare triple {25454#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {25454#true} is VALID [2020-07-10 17:21:41,750 INFO L280 TraceCheckUtils]: 28: Hoare triple {25454#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {25454#true} is VALID [2020-07-10 17:21:41,750 INFO L280 TraceCheckUtils]: 29: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {25454#true} is VALID [2020-07-10 17:21:41,750 INFO L280 TraceCheckUtils]: 30: Hoare triple {25454#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {25454#true} is VALID [2020-07-10 17:21:41,750 INFO L280 TraceCheckUtils]: 31: Hoare triple {25454#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {25454#true} is VALID [2020-07-10 17:21:41,750 INFO L280 TraceCheckUtils]: 32: Hoare triple {25454#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {25454#true} is VALID [2020-07-10 17:21:41,751 INFO L280 TraceCheckUtils]: 33: Hoare triple {25454#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {25454#true} is VALID [2020-07-10 17:21:41,751 INFO L280 TraceCheckUtils]: 34: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {25454#true} is VALID [2020-07-10 17:21:41,751 INFO L280 TraceCheckUtils]: 35: Hoare triple {25454#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {25454#true} is VALID [2020-07-10 17:21:41,751 INFO L280 TraceCheckUtils]: 36: Hoare triple {25454#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {25454#true} is VALID [2020-07-10 17:21:41,751 INFO L280 TraceCheckUtils]: 37: Hoare triple {25454#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {25454#true} is VALID [2020-07-10 17:21:41,752 INFO L280 TraceCheckUtils]: 38: Hoare triple {25454#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {25454#true} is VALID [2020-07-10 17:21:41,752 INFO L280 TraceCheckUtils]: 39: Hoare triple {25454#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {25454#true} is VALID [2020-07-10 17:21:41,752 INFO L280 TraceCheckUtils]: 40: Hoare triple {25454#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {25454#true} is VALID [2020-07-10 17:21:41,752 INFO L280 TraceCheckUtils]: 41: Hoare triple {25454#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {25454#true} is VALID [2020-07-10 17:21:41,752 INFO L280 TraceCheckUtils]: 42: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {25454#true} is VALID [2020-07-10 17:21:41,753 INFO L280 TraceCheckUtils]: 43: Hoare triple {25454#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {25454#true} is VALID [2020-07-10 17:21:41,753 INFO L280 TraceCheckUtils]: 44: Hoare triple {25454#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {25454#true} is VALID [2020-07-10 17:21:41,753 INFO L280 TraceCheckUtils]: 45: Hoare triple {25454#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {25454#true} is VALID [2020-07-10 17:21:41,753 INFO L280 TraceCheckUtils]: 46: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {25454#true} is VALID [2020-07-10 17:21:41,753 INFO L280 TraceCheckUtils]: 47: Hoare triple {25454#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {25454#true} is VALID [2020-07-10 17:21:41,754 INFO L280 TraceCheckUtils]: 48: Hoare triple {25454#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {25454#true} is VALID [2020-07-10 17:21:41,754 INFO L280 TraceCheckUtils]: 49: Hoare triple {25454#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {25454#true} is VALID [2020-07-10 17:21:41,754 INFO L280 TraceCheckUtils]: 50: Hoare triple {25454#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {25454#true} is VALID [2020-07-10 17:21:41,754 INFO L280 TraceCheckUtils]: 51: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {25454#true} is VALID [2020-07-10 17:21:41,754 INFO L280 TraceCheckUtils]: 52: Hoare triple {25454#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {25454#true} is VALID [2020-07-10 17:21:41,755 INFO L280 TraceCheckUtils]: 53: Hoare triple {25454#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {25454#true} is VALID [2020-07-10 17:21:41,755 INFO L280 TraceCheckUtils]: 54: Hoare triple {25454#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {25454#true} is VALID [2020-07-10 17:21:41,755 INFO L280 TraceCheckUtils]: 55: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {25454#true} is VALID [2020-07-10 17:21:41,755 INFO L280 TraceCheckUtils]: 56: Hoare triple {25454#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {25454#true} is VALID [2020-07-10 17:21:41,755 INFO L280 TraceCheckUtils]: 57: Hoare triple {25454#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {25454#true} is VALID [2020-07-10 17:21:41,756 INFO L280 TraceCheckUtils]: 58: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {25454#true} is VALID [2020-07-10 17:21:41,756 INFO L280 TraceCheckUtils]: 59: Hoare triple {25454#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {25454#true} is VALID [2020-07-10 17:21:41,756 INFO L280 TraceCheckUtils]: 60: Hoare triple {25454#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {25454#true} is VALID [2020-07-10 17:21:41,756 INFO L280 TraceCheckUtils]: 61: Hoare triple {25454#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {25454#true} is VALID [2020-07-10 17:21:41,756 INFO L280 TraceCheckUtils]: 62: Hoare triple {25454#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {25454#true} is VALID [2020-07-10 17:21:41,756 INFO L280 TraceCheckUtils]: 63: Hoare triple {25454#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {25454#true} is VALID [2020-07-10 17:21:41,757 INFO L280 TraceCheckUtils]: 64: Hoare triple {25454#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {25454#true} is VALID [2020-07-10 17:21:41,757 INFO L280 TraceCheckUtils]: 65: Hoare triple {25454#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {25454#true} is VALID [2020-07-10 17:21:41,757 INFO L280 TraceCheckUtils]: 66: Hoare triple {25454#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {25454#true} is VALID [2020-07-10 17:21:41,757 INFO L280 TraceCheckUtils]: 67: Hoare triple {25454#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {25454#true} is VALID [2020-07-10 17:21:41,757 INFO L280 TraceCheckUtils]: 68: Hoare triple {25454#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {25454#true} is VALID [2020-07-10 17:21:41,758 INFO L280 TraceCheckUtils]: 69: Hoare triple {25454#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {25454#true} is VALID [2020-07-10 17:21:41,758 INFO L280 TraceCheckUtils]: 70: Hoare triple {25454#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {25454#true} is VALID [2020-07-10 17:21:41,758 INFO L280 TraceCheckUtils]: 71: Hoare triple {25454#true} ~cleanupTimeShifts~0 := 4; {25454#true} is VALID [2020-07-10 17:21:41,758 INFO L280 TraceCheckUtils]: 72: Hoare triple {25454#true} ~waterLevel~0 := 1; {25454#true} is VALID [2020-07-10 17:21:41,758 INFO L280 TraceCheckUtils]: 73: Hoare triple {25454#true} ~methaneLevelCritical~0 := 0; {25454#true} is VALID [2020-07-10 17:21:41,759 INFO L280 TraceCheckUtils]: 74: Hoare triple {25454#true} ~methAndRunningLastTime~0 := 0; {25454#true} is VALID [2020-07-10 17:21:41,759 INFO L280 TraceCheckUtils]: 75: Hoare triple {25454#true} ~pumpRunning~0 := 0; {25454#true} is VALID [2020-07-10 17:21:41,759 INFO L280 TraceCheckUtils]: 76: Hoare triple {25454#true} ~systemActive~0 := 1; {25454#true} is VALID [2020-07-10 17:21:41,759 INFO L280 TraceCheckUtils]: 77: Hoare triple {25454#true} ~head~0.base, ~head~0.offset := 0, 0; {25454#true} is VALID [2020-07-10 17:21:41,759 INFO L280 TraceCheckUtils]: 78: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-10 17:21:41,760 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {25454#true} {25454#true} #938#return; {25454#true} is VALID [2020-07-10 17:21:41,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:41,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-10 17:21:41,767 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25454#true} {25454#true} #842#return; {25454#true} is VALID [2020-07-10 17:21:41,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:41,775 INFO L280 TraceCheckUtils]: 0: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-10 17:21:41,775 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25454#true} {25454#true} #844#return; {25454#true} is VALID [2020-07-10 17:21:41,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:41,809 INFO L280 TraceCheckUtils]: 0: Hoare triple {25454#true} havoc ~retValue_acc~13; {25454#true} is VALID [2020-07-10 17:21:41,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {25454#true} ~retValue_acc~13 := 1; {25604#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 17:21:41,811 INFO L280 TraceCheckUtils]: 2: Hoare triple {25604#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {25605#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:21:41,812 INFO L280 TraceCheckUtils]: 3: Hoare triple {25605#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {25605#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:21:41,812 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25605#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {25454#true} #846#return; {25545#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 17:21:41,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:41,819 INFO L280 TraceCheckUtils]: 0: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-10 17:21:41,819 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25454#true} {25454#true} #848#return; {25454#true} is VALID [2020-07-10 17:21:41,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:41,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {25606#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {25454#true} is VALID [2020-07-10 17:21:41,834 INFO L280 TraceCheckUtils]: 1: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-10 17:21:41,835 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {25454#true} {25454#true} #928#return; {25454#true} is VALID [2020-07-10 17:21:41,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:41,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {25607#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {25454#true} is VALID [2020-07-10 17:21:41,850 INFO L280 TraceCheckUtils]: 1: Hoare triple {25454#true} ~methaneLevelCritical~0 := 1; {25454#true} is VALID [2020-07-10 17:21:41,850 INFO L280 TraceCheckUtils]: 2: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-10 17:21:41,850 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {25454#true} {25454#true} #894#return; {25454#true} is VALID [2020-07-10 17:21:41,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:41,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:41,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:41,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:41,992 INFO L280 TraceCheckUtils]: 0: Hoare triple {25454#true} havoc ~retValue_acc~3; {25454#true} is VALID [2020-07-10 17:21:41,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {25454#true} assume ~waterLevel~0 < 2; {25454#true} is VALID [2020-07-10 17:21:41,993 INFO L280 TraceCheckUtils]: 2: Hoare triple {25454#true} ~retValue_acc~3 := 1; {25671#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} is VALID [2020-07-10 17:21:41,994 INFO L280 TraceCheckUtils]: 3: Hoare triple {25671#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} #res := ~retValue_acc~3; {25672#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:21:41,994 INFO L280 TraceCheckUtils]: 4: Hoare triple {25672#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25672#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:21:41,995 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {25672#(<= 1 |isHighWaterSensorDry_#res|)} {25454#true} #906#return; {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-10 17:21:41,996 INFO L280 TraceCheckUtils]: 0: Hoare triple {25454#true} havoc ~retValue_acc~7; {25454#true} is VALID [2020-07-10 17:21:41,996 INFO L280 TraceCheckUtils]: 1: Hoare triple {25454#true} havoc ~tmp~5; {25454#true} is VALID [2020-07-10 17:21:41,996 INFO L280 TraceCheckUtils]: 2: Hoare triple {25454#true} havoc ~tmp___0~2; {25454#true} is VALID [2020-07-10 17:21:41,996 INFO L263 TraceCheckUtils]: 3: Hoare triple {25454#true} call #t~ret36 := isHighWaterSensorDry(); {25454#true} is VALID [2020-07-10 17:21:41,996 INFO L280 TraceCheckUtils]: 4: Hoare triple {25454#true} havoc ~retValue_acc~3; {25454#true} is VALID [2020-07-10 17:21:41,997 INFO L280 TraceCheckUtils]: 5: Hoare triple {25454#true} assume ~waterLevel~0 < 2; {25454#true} is VALID [2020-07-10 17:21:41,997 INFO L280 TraceCheckUtils]: 6: Hoare triple {25454#true} ~retValue_acc~3 := 1; {25671#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} is VALID [2020-07-10 17:21:41,998 INFO L280 TraceCheckUtils]: 7: Hoare triple {25671#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} #res := ~retValue_acc~3; {25672#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:21:41,998 INFO L280 TraceCheckUtils]: 8: Hoare triple {25672#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25672#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:21:41,999 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {25672#(<= 1 |isHighWaterSensorDry_#res|)} {25454#true} #906#return; {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-10 17:21:42,000 INFO L280 TraceCheckUtils]: 10: Hoare triple {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-10 17:21:42,000 INFO L280 TraceCheckUtils]: 11: Hoare triple {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} ~tmp~5 := #t~ret36; {25670#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 17:21:42,001 INFO L280 TraceCheckUtils]: 12: Hoare triple {25670#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret36; {25670#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 17:21:42,002 INFO L280 TraceCheckUtils]: 13: Hoare triple {25670#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {25455#false} is VALID [2020-07-10 17:21:42,002 INFO L280 TraceCheckUtils]: 14: Hoare triple {25455#false} ~tmp___0~2 := 1; {25455#false} is VALID [2020-07-10 17:21:42,002 INFO L280 TraceCheckUtils]: 15: Hoare triple {25455#false} ~retValue_acc~7 := ~tmp___0~2; {25455#false} is VALID [2020-07-10 17:21:42,002 INFO L280 TraceCheckUtils]: 16: Hoare triple {25455#false} #res := ~retValue_acc~7; {25455#false} is VALID [2020-07-10 17:21:42,003 INFO L280 TraceCheckUtils]: 17: Hoare triple {25455#false} assume true; {25455#false} is VALID [2020-07-10 17:21:42,003 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {25455#false} {25454#true} #918#return; {25455#false} is VALID [2020-07-10 17:21:42,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:42,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25454#true} is VALID [2020-07-10 17:21:42,007 INFO L280 TraceCheckUtils]: 1: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-10 17:21:42,007 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {25454#true} {25455#false} #920#return; {25455#false} is VALID [2020-07-10 17:21:42,007 INFO L280 TraceCheckUtils]: 0: Hoare triple {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {25454#true} is VALID [2020-07-10 17:21:42,007 INFO L280 TraceCheckUtils]: 1: Hoare triple {25454#true} assume 0 == ~pumpRunning~0; {25454#true} is VALID [2020-07-10 17:21:42,007 INFO L263 TraceCheckUtils]: 2: Hoare triple {25454#true} call #t~ret17 := isHighWaterLevel(); {25454#true} is VALID [2020-07-10 17:21:42,008 INFO L280 TraceCheckUtils]: 3: Hoare triple {25454#true} havoc ~retValue_acc~7; {25454#true} is VALID [2020-07-10 17:21:42,008 INFO L280 TraceCheckUtils]: 4: Hoare triple {25454#true} havoc ~tmp~5; {25454#true} is VALID [2020-07-10 17:21:42,008 INFO L280 TraceCheckUtils]: 5: Hoare triple {25454#true} havoc ~tmp___0~2; {25454#true} is VALID [2020-07-10 17:21:42,008 INFO L263 TraceCheckUtils]: 6: Hoare triple {25454#true} call #t~ret36 := isHighWaterSensorDry(); {25454#true} is VALID [2020-07-10 17:21:42,008 INFO L280 TraceCheckUtils]: 7: Hoare triple {25454#true} havoc ~retValue_acc~3; {25454#true} is VALID [2020-07-10 17:21:42,009 INFO L280 TraceCheckUtils]: 8: Hoare triple {25454#true} assume ~waterLevel~0 < 2; {25454#true} is VALID [2020-07-10 17:21:42,013 INFO L280 TraceCheckUtils]: 9: Hoare triple {25454#true} ~retValue_acc~3 := 1; {25671#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} is VALID [2020-07-10 17:21:42,014 INFO L280 TraceCheckUtils]: 10: Hoare triple {25671#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} #res := ~retValue_acc~3; {25672#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:21:42,014 INFO L280 TraceCheckUtils]: 11: Hoare triple {25672#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25672#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:21:42,015 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {25672#(<= 1 |isHighWaterSensorDry_#res|)} {25454#true} #906#return; {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-10 17:21:42,016 INFO L280 TraceCheckUtils]: 13: Hoare triple {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-10 17:21:42,016 INFO L280 TraceCheckUtils]: 14: Hoare triple {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} ~tmp~5 := #t~ret36; {25670#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 17:21:42,017 INFO L280 TraceCheckUtils]: 15: Hoare triple {25670#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret36; {25670#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 17:21:42,017 INFO L280 TraceCheckUtils]: 16: Hoare triple {25670#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {25455#false} is VALID [2020-07-10 17:21:42,017 INFO L280 TraceCheckUtils]: 17: Hoare triple {25455#false} ~tmp___0~2 := 1; {25455#false} is VALID [2020-07-10 17:21:42,018 INFO L280 TraceCheckUtils]: 18: Hoare triple {25455#false} ~retValue_acc~7 := ~tmp___0~2; {25455#false} is VALID [2020-07-10 17:21:42,018 INFO L280 TraceCheckUtils]: 19: Hoare triple {25455#false} #res := ~retValue_acc~7; {25455#false} is VALID [2020-07-10 17:21:42,018 INFO L280 TraceCheckUtils]: 20: Hoare triple {25455#false} assume true; {25455#false} is VALID [2020-07-10 17:21:42,018 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {25455#false} {25454#true} #918#return; {25455#false} is VALID [2020-07-10 17:21:42,018 INFO L280 TraceCheckUtils]: 22: Hoare triple {25455#false} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {25455#false} is VALID [2020-07-10 17:21:42,019 INFO L280 TraceCheckUtils]: 23: Hoare triple {25455#false} ~tmp~3 := #t~ret17; {25455#false} is VALID [2020-07-10 17:21:42,019 INFO L280 TraceCheckUtils]: 24: Hoare triple {25455#false} havoc #t~ret17; {25455#false} is VALID [2020-07-10 17:21:42,019 INFO L280 TraceCheckUtils]: 25: Hoare triple {25455#false} assume 0 != ~tmp~3; {25455#false} is VALID [2020-07-10 17:21:42,019 INFO L263 TraceCheckUtils]: 26: Hoare triple {25455#false} call activatePump(); {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:21:42,020 INFO L280 TraceCheckUtils]: 27: Hoare triple {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25454#true} is VALID [2020-07-10 17:21:42,020 INFO L280 TraceCheckUtils]: 28: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-10 17:21:42,020 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {25454#true} {25455#false} #920#return; {25455#false} is VALID [2020-07-10 17:21:42,020 INFO L280 TraceCheckUtils]: 30: Hoare triple {25455#false} assume true; {25455#false} is VALID [2020-07-10 17:21:42,020 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {25455#false} {25454#true} #890#return; {25455#false} is VALID [2020-07-10 17:21:42,021 INFO L280 TraceCheckUtils]: 0: Hoare triple {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {25454#true} is VALID [2020-07-10 17:21:42,021 INFO L280 TraceCheckUtils]: 1: Hoare triple {25454#true} assume !(0 != ~pumpRunning~0); {25454#true} is VALID [2020-07-10 17:21:42,022 INFO L263 TraceCheckUtils]: 2: Hoare triple {25454#true} call processEnvironment__wrappee__highWaterSensor(); {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:21:42,022 INFO L280 TraceCheckUtils]: 3: Hoare triple {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {25454#true} is VALID [2020-07-10 17:21:42,023 INFO L280 TraceCheckUtils]: 4: Hoare triple {25454#true} assume 0 == ~pumpRunning~0; {25454#true} is VALID [2020-07-10 17:21:42,023 INFO L263 TraceCheckUtils]: 5: Hoare triple {25454#true} call #t~ret17 := isHighWaterLevel(); {25454#true} is VALID [2020-07-10 17:21:42,023 INFO L280 TraceCheckUtils]: 6: Hoare triple {25454#true} havoc ~retValue_acc~7; {25454#true} is VALID [2020-07-10 17:21:42,023 INFO L280 TraceCheckUtils]: 7: Hoare triple {25454#true} havoc ~tmp~5; {25454#true} is VALID [2020-07-10 17:21:42,023 INFO L280 TraceCheckUtils]: 8: Hoare triple {25454#true} havoc ~tmp___0~2; {25454#true} is VALID [2020-07-10 17:21:42,023 INFO L263 TraceCheckUtils]: 9: Hoare triple {25454#true} call #t~ret36 := isHighWaterSensorDry(); {25454#true} is VALID [2020-07-10 17:21:42,024 INFO L280 TraceCheckUtils]: 10: Hoare triple {25454#true} havoc ~retValue_acc~3; {25454#true} is VALID [2020-07-10 17:21:42,024 INFO L280 TraceCheckUtils]: 11: Hoare triple {25454#true} assume ~waterLevel~0 < 2; {25454#true} is VALID [2020-07-10 17:21:42,024 INFO L280 TraceCheckUtils]: 12: Hoare triple {25454#true} ~retValue_acc~3 := 1; {25671#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} is VALID [2020-07-10 17:21:42,025 INFO L280 TraceCheckUtils]: 13: Hoare triple {25671#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} #res := ~retValue_acc~3; {25672#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:21:42,026 INFO L280 TraceCheckUtils]: 14: Hoare triple {25672#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25672#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:21:42,026 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {25672#(<= 1 |isHighWaterSensorDry_#res|)} {25454#true} #906#return; {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-10 17:21:42,027 INFO L280 TraceCheckUtils]: 16: Hoare triple {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-10 17:21:42,027 INFO L280 TraceCheckUtils]: 17: Hoare triple {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} ~tmp~5 := #t~ret36; {25670#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 17:21:42,028 INFO L280 TraceCheckUtils]: 18: Hoare triple {25670#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret36; {25670#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 17:21:42,029 INFO L280 TraceCheckUtils]: 19: Hoare triple {25670#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {25455#false} is VALID [2020-07-10 17:21:42,029 INFO L280 TraceCheckUtils]: 20: Hoare triple {25455#false} ~tmp___0~2 := 1; {25455#false} is VALID [2020-07-10 17:21:42,029 INFO L280 TraceCheckUtils]: 21: Hoare triple {25455#false} ~retValue_acc~7 := ~tmp___0~2; {25455#false} is VALID [2020-07-10 17:21:42,029 INFO L280 TraceCheckUtils]: 22: Hoare triple {25455#false} #res := ~retValue_acc~7; {25455#false} is VALID [2020-07-10 17:21:42,029 INFO L280 TraceCheckUtils]: 23: Hoare triple {25455#false} assume true; {25455#false} is VALID [2020-07-10 17:21:42,030 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {25455#false} {25454#true} #918#return; {25455#false} is VALID [2020-07-10 17:21:42,030 INFO L280 TraceCheckUtils]: 25: Hoare triple {25455#false} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {25455#false} is VALID [2020-07-10 17:21:42,030 INFO L280 TraceCheckUtils]: 26: Hoare triple {25455#false} ~tmp~3 := #t~ret17; {25455#false} is VALID [2020-07-10 17:21:42,030 INFO L280 TraceCheckUtils]: 27: Hoare triple {25455#false} havoc #t~ret17; {25455#false} is VALID [2020-07-10 17:21:42,030 INFO L280 TraceCheckUtils]: 28: Hoare triple {25455#false} assume 0 != ~tmp~3; {25455#false} is VALID [2020-07-10 17:21:42,031 INFO L263 TraceCheckUtils]: 29: Hoare triple {25455#false} call activatePump(); {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:21:42,031 INFO L280 TraceCheckUtils]: 30: Hoare triple {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25454#true} is VALID [2020-07-10 17:21:42,031 INFO L280 TraceCheckUtils]: 31: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-10 17:21:42,031 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {25454#true} {25455#false} #920#return; {25455#false} is VALID [2020-07-10 17:21:42,031 INFO L280 TraceCheckUtils]: 33: Hoare triple {25455#false} assume true; {25455#false} is VALID [2020-07-10 17:21:42,031 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {25455#false} {25454#true} #890#return; {25455#false} is VALID [2020-07-10 17:21:42,032 INFO L280 TraceCheckUtils]: 35: Hoare triple {25455#false} assume true; {25455#false} is VALID [2020-07-10 17:21:42,032 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {25455#false} {25454#true} #910#return; {25455#false} is VALID [2020-07-10 17:21:42,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:42,036 INFO L280 TraceCheckUtils]: 0: Hoare triple {25454#true} havoc ~retValue_acc~1; {25454#true} is VALID [2020-07-10 17:21:42,036 INFO L280 TraceCheckUtils]: 1: Hoare triple {25454#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {25454#true} is VALID [2020-07-10 17:21:42,036 INFO L280 TraceCheckUtils]: 2: Hoare triple {25454#true} #res := ~retValue_acc~1; {25454#true} is VALID [2020-07-10 17:21:42,036 INFO L280 TraceCheckUtils]: 3: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-10 17:21:42,036 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25454#true} {25455#false} #900#return; {25455#false} is VALID [2020-07-10 17:21:42,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:21:42,039 INFO L280 TraceCheckUtils]: 0: Hoare triple {25454#true} havoc ~retValue_acc~6; {25454#true} is VALID [2020-07-10 17:21:42,039 INFO L280 TraceCheckUtils]: 1: Hoare triple {25454#true} ~retValue_acc~6 := ~pumpRunning~0; {25454#true} is VALID [2020-07-10 17:21:42,039 INFO L280 TraceCheckUtils]: 2: Hoare triple {25454#true} #res := ~retValue_acc~6; {25454#true} is VALID [2020-07-10 17:21:42,040 INFO L280 TraceCheckUtils]: 3: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-10 17:21:42,040 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25454#true} {25455#false} #902#return; {25455#false} is VALID [2020-07-10 17:21:42,044 INFO L263 TraceCheckUtils]: 0: Hoare triple {25454#true} call ULTIMATE.init(); {25603#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:21:42,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {25603#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {25454#true} is VALID [2020-07-10 17:21:42,045 INFO L280 TraceCheckUtils]: 2: Hoare triple {25454#true} #valid := #valid[0 := 0]; {25454#true} is VALID [2020-07-10 17:21:42,045 INFO L280 TraceCheckUtils]: 3: Hoare triple {25454#true} assume 0 < #StackHeapBarrier; {25454#true} is VALID [2020-07-10 17:21:42,045 INFO L280 TraceCheckUtils]: 4: Hoare triple {25454#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {25454#true} is VALID [2020-07-10 17:21:42,046 INFO L280 TraceCheckUtils]: 5: Hoare triple {25454#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {25454#true} is VALID [2020-07-10 17:21:42,046 INFO L280 TraceCheckUtils]: 6: Hoare triple {25454#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {25454#true} is VALID [2020-07-10 17:21:42,046 INFO L280 TraceCheckUtils]: 7: Hoare triple {25454#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {25454#true} is VALID [2020-07-10 17:21:42,046 INFO L280 TraceCheckUtils]: 8: Hoare triple {25454#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {25454#true} is VALID [2020-07-10 17:21:42,046 INFO L280 TraceCheckUtils]: 9: Hoare triple {25454#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {25454#true} is VALID [2020-07-10 17:21:42,046 INFO L280 TraceCheckUtils]: 10: Hoare triple {25454#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {25454#true} is VALID [2020-07-10 17:21:42,047 INFO L280 TraceCheckUtils]: 11: Hoare triple {25454#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {25454#true} is VALID [2020-07-10 17:21:42,047 INFO L280 TraceCheckUtils]: 12: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {25454#true} is VALID [2020-07-10 17:21:42,047 INFO L280 TraceCheckUtils]: 13: Hoare triple {25454#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {25454#true} is VALID [2020-07-10 17:21:42,047 INFO L280 TraceCheckUtils]: 14: Hoare triple {25454#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {25454#true} is VALID [2020-07-10 17:21:42,047 INFO L280 TraceCheckUtils]: 15: Hoare triple {25454#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {25454#true} is VALID [2020-07-10 17:21:42,048 INFO L280 TraceCheckUtils]: 16: Hoare triple {25454#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {25454#true} is VALID [2020-07-10 17:21:42,048 INFO L280 TraceCheckUtils]: 17: Hoare triple {25454#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {25454#true} is VALID [2020-07-10 17:21:42,048 INFO L280 TraceCheckUtils]: 18: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {25454#true} is VALID [2020-07-10 17:21:42,048 INFO L280 TraceCheckUtils]: 19: Hoare triple {25454#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {25454#true} is VALID [2020-07-10 17:21:42,048 INFO L280 TraceCheckUtils]: 20: Hoare triple {25454#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {25454#true} is VALID [2020-07-10 17:21:42,048 INFO L280 TraceCheckUtils]: 21: Hoare triple {25454#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {25454#true} is VALID [2020-07-10 17:21:42,049 INFO L280 TraceCheckUtils]: 22: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {25454#true} is VALID [2020-07-10 17:21:42,049 INFO L280 TraceCheckUtils]: 23: Hoare triple {25454#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {25454#true} is VALID [2020-07-10 17:21:42,049 INFO L280 TraceCheckUtils]: 24: Hoare triple {25454#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {25454#true} is VALID [2020-07-10 17:21:42,049 INFO L280 TraceCheckUtils]: 25: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {25454#true} is VALID [2020-07-10 17:21:42,062 INFO L280 TraceCheckUtils]: 26: Hoare triple {25454#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {25454#true} is VALID [2020-07-10 17:21:42,063 INFO L280 TraceCheckUtils]: 27: Hoare triple {25454#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {25454#true} is VALID [2020-07-10 17:21:42,063 INFO L280 TraceCheckUtils]: 28: Hoare triple {25454#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {25454#true} is VALID [2020-07-10 17:21:42,063 INFO L280 TraceCheckUtils]: 29: Hoare triple {25454#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {25454#true} is VALID [2020-07-10 17:21:42,063 INFO L280 TraceCheckUtils]: 30: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {25454#true} is VALID [2020-07-10 17:21:42,063 INFO L280 TraceCheckUtils]: 31: Hoare triple {25454#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {25454#true} is VALID [2020-07-10 17:21:42,064 INFO L280 TraceCheckUtils]: 32: Hoare triple {25454#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {25454#true} is VALID [2020-07-10 17:21:42,064 INFO L280 TraceCheckUtils]: 33: Hoare triple {25454#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {25454#true} is VALID [2020-07-10 17:21:42,064 INFO L280 TraceCheckUtils]: 34: Hoare triple {25454#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {25454#true} is VALID [2020-07-10 17:21:42,064 INFO L280 TraceCheckUtils]: 35: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {25454#true} is VALID [2020-07-10 17:21:42,064 INFO L280 TraceCheckUtils]: 36: Hoare triple {25454#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {25454#true} is VALID [2020-07-10 17:21:42,065 INFO L280 TraceCheckUtils]: 37: Hoare triple {25454#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {25454#true} is VALID [2020-07-10 17:21:42,065 INFO L280 TraceCheckUtils]: 38: Hoare triple {25454#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {25454#true} is VALID [2020-07-10 17:21:42,065 INFO L280 TraceCheckUtils]: 39: Hoare triple {25454#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {25454#true} is VALID [2020-07-10 17:21:42,065 INFO L280 TraceCheckUtils]: 40: Hoare triple {25454#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {25454#true} is VALID [2020-07-10 17:21:42,065 INFO L280 TraceCheckUtils]: 41: Hoare triple {25454#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {25454#true} is VALID [2020-07-10 17:21:42,066 INFO L280 TraceCheckUtils]: 42: Hoare triple {25454#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {25454#true} is VALID [2020-07-10 17:21:42,066 INFO L280 TraceCheckUtils]: 43: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {25454#true} is VALID [2020-07-10 17:21:42,066 INFO L280 TraceCheckUtils]: 44: Hoare triple {25454#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {25454#true} is VALID [2020-07-10 17:21:42,066 INFO L280 TraceCheckUtils]: 45: Hoare triple {25454#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {25454#true} is VALID [2020-07-10 17:21:42,066 INFO L280 TraceCheckUtils]: 46: Hoare triple {25454#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {25454#true} is VALID [2020-07-10 17:21:42,066 INFO L280 TraceCheckUtils]: 47: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {25454#true} is VALID [2020-07-10 17:21:42,067 INFO L280 TraceCheckUtils]: 48: Hoare triple {25454#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {25454#true} is VALID [2020-07-10 17:21:42,067 INFO L280 TraceCheckUtils]: 49: Hoare triple {25454#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {25454#true} is VALID [2020-07-10 17:21:42,067 INFO L280 TraceCheckUtils]: 50: Hoare triple {25454#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {25454#true} is VALID [2020-07-10 17:21:42,067 INFO L280 TraceCheckUtils]: 51: Hoare triple {25454#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {25454#true} is VALID [2020-07-10 17:21:42,067 INFO L280 TraceCheckUtils]: 52: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {25454#true} is VALID [2020-07-10 17:21:42,068 INFO L280 TraceCheckUtils]: 53: Hoare triple {25454#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {25454#true} is VALID [2020-07-10 17:21:42,068 INFO L280 TraceCheckUtils]: 54: Hoare triple {25454#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {25454#true} is VALID [2020-07-10 17:21:42,068 INFO L280 TraceCheckUtils]: 55: Hoare triple {25454#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {25454#true} is VALID [2020-07-10 17:21:42,068 INFO L280 TraceCheckUtils]: 56: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {25454#true} is VALID [2020-07-10 17:21:42,068 INFO L280 TraceCheckUtils]: 57: Hoare triple {25454#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {25454#true} is VALID [2020-07-10 17:21:42,068 INFO L280 TraceCheckUtils]: 58: Hoare triple {25454#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {25454#true} is VALID [2020-07-10 17:21:42,069 INFO L280 TraceCheckUtils]: 59: Hoare triple {25454#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {25454#true} is VALID [2020-07-10 17:21:42,069 INFO L280 TraceCheckUtils]: 60: Hoare triple {25454#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {25454#true} is VALID [2020-07-10 17:21:42,069 INFO L280 TraceCheckUtils]: 61: Hoare triple {25454#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {25454#true} is VALID [2020-07-10 17:21:42,069 INFO L280 TraceCheckUtils]: 62: Hoare triple {25454#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {25454#true} is VALID [2020-07-10 17:21:42,069 INFO L280 TraceCheckUtils]: 63: Hoare triple {25454#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {25454#true} is VALID [2020-07-10 17:21:42,069 INFO L280 TraceCheckUtils]: 64: Hoare triple {25454#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {25454#true} is VALID [2020-07-10 17:21:42,070 INFO L280 TraceCheckUtils]: 65: Hoare triple {25454#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {25454#true} is VALID [2020-07-10 17:21:42,070 INFO L280 TraceCheckUtils]: 66: Hoare triple {25454#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {25454#true} is VALID [2020-07-10 17:21:42,070 INFO L280 TraceCheckUtils]: 67: Hoare triple {25454#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {25454#true} is VALID [2020-07-10 17:21:42,070 INFO L280 TraceCheckUtils]: 68: Hoare triple {25454#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {25454#true} is VALID [2020-07-10 17:21:42,070 INFO L280 TraceCheckUtils]: 69: Hoare triple {25454#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {25454#true} is VALID [2020-07-10 17:21:42,071 INFO L280 TraceCheckUtils]: 70: Hoare triple {25454#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {25454#true} is VALID [2020-07-10 17:21:42,071 INFO L280 TraceCheckUtils]: 71: Hoare triple {25454#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {25454#true} is VALID [2020-07-10 17:21:42,071 INFO L280 TraceCheckUtils]: 72: Hoare triple {25454#true} ~cleanupTimeShifts~0 := 4; {25454#true} is VALID [2020-07-10 17:21:42,071 INFO L280 TraceCheckUtils]: 73: Hoare triple {25454#true} ~waterLevel~0 := 1; {25454#true} is VALID [2020-07-10 17:21:42,071 INFO L280 TraceCheckUtils]: 74: Hoare triple {25454#true} ~methaneLevelCritical~0 := 0; {25454#true} is VALID [2020-07-10 17:21:42,071 INFO L280 TraceCheckUtils]: 75: Hoare triple {25454#true} ~methAndRunningLastTime~0 := 0; {25454#true} is VALID [2020-07-10 17:21:42,072 INFO L280 TraceCheckUtils]: 76: Hoare triple {25454#true} ~pumpRunning~0 := 0; {25454#true} is VALID [2020-07-10 17:21:42,072 INFO L280 TraceCheckUtils]: 77: Hoare triple {25454#true} ~systemActive~0 := 1; {25454#true} is VALID [2020-07-10 17:21:42,072 INFO L280 TraceCheckUtils]: 78: Hoare triple {25454#true} ~head~0.base, ~head~0.offset := 0, 0; {25454#true} is VALID [2020-07-10 17:21:42,072 INFO L280 TraceCheckUtils]: 79: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-10 17:21:42,072 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {25454#true} {25454#true} #938#return; {25454#true} is VALID [2020-07-10 17:21:42,073 INFO L263 TraceCheckUtils]: 81: Hoare triple {25454#true} call #t~ret74 := main(); {25454#true} is VALID [2020-07-10 17:21:42,073 INFO L280 TraceCheckUtils]: 82: Hoare triple {25454#true} havoc ~retValue_acc~0; {25454#true} is VALID [2020-07-10 17:21:42,073 INFO L280 TraceCheckUtils]: 83: Hoare triple {25454#true} havoc ~tmp~0; {25454#true} is VALID [2020-07-10 17:21:42,073 INFO L263 TraceCheckUtils]: 84: Hoare triple {25454#true} call select_helpers(); {25454#true} is VALID [2020-07-10 17:21:42,073 INFO L280 TraceCheckUtils]: 85: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-10 17:21:42,073 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {25454#true} {25454#true} #842#return; {25454#true} is VALID [2020-07-10 17:21:42,074 INFO L263 TraceCheckUtils]: 87: Hoare triple {25454#true} call select_features(); {25454#true} is VALID [2020-07-10 17:21:42,074 INFO L280 TraceCheckUtils]: 88: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-10 17:21:42,074 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {25454#true} {25454#true} #844#return; {25454#true} is VALID [2020-07-10 17:21:42,074 INFO L263 TraceCheckUtils]: 90: Hoare triple {25454#true} call #t~ret0 := valid_product(); {25454#true} is VALID [2020-07-10 17:21:42,074 INFO L280 TraceCheckUtils]: 91: Hoare triple {25454#true} havoc ~retValue_acc~13; {25454#true} is VALID [2020-07-10 17:21:42,075 INFO L280 TraceCheckUtils]: 92: Hoare triple {25454#true} ~retValue_acc~13 := 1; {25604#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 17:21:42,076 INFO L280 TraceCheckUtils]: 93: Hoare triple {25604#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {25605#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:21:42,077 INFO L280 TraceCheckUtils]: 94: Hoare triple {25605#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {25605#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:21:42,077 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {25605#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {25454#true} #846#return; {25545#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 17:21:42,078 INFO L280 TraceCheckUtils]: 96: Hoare triple {25545#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {25545#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 17:21:42,079 INFO L280 TraceCheckUtils]: 97: Hoare triple {25545#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {25546#(= 1 main_~tmp~0)} is VALID [2020-07-10 17:21:42,079 INFO L280 TraceCheckUtils]: 98: Hoare triple {25546#(= 1 main_~tmp~0)} havoc #t~ret0; {25546#(= 1 main_~tmp~0)} is VALID [2020-07-10 17:21:42,079 INFO L280 TraceCheckUtils]: 99: Hoare triple {25546#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {25454#true} is VALID [2020-07-10 17:21:42,079 INFO L263 TraceCheckUtils]: 100: Hoare triple {25454#true} call setup(); {25454#true} is VALID [2020-07-10 17:21:42,080 INFO L280 TraceCheckUtils]: 101: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-10 17:21:42,080 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {25454#true} {25454#true} #848#return; {25454#true} is VALID [2020-07-10 17:21:42,080 INFO L263 TraceCheckUtils]: 103: Hoare triple {25454#true} call runTest(); {25454#true} is VALID [2020-07-10 17:21:42,081 INFO L263 TraceCheckUtils]: 104: Hoare triple {25454#true} call __utac_acc__Specification2_spec__1(); {25606#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:21:42,081 INFO L280 TraceCheckUtils]: 105: Hoare triple {25606#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {25454#true} is VALID [2020-07-10 17:21:42,081 INFO L280 TraceCheckUtils]: 106: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-10 17:21:42,081 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {25454#true} {25454#true} #928#return; {25454#true} is VALID [2020-07-10 17:21:42,081 INFO L263 TraceCheckUtils]: 108: Hoare triple {25454#true} call test(); {25454#true} is VALID [2020-07-10 17:21:42,081 INFO L280 TraceCheckUtils]: 109: Hoare triple {25454#true} havoc ~splverifierCounter~0; {25454#true} is VALID [2020-07-10 17:21:42,082 INFO L280 TraceCheckUtils]: 110: Hoare triple {25454#true} havoc ~tmp~2; {25454#true} is VALID [2020-07-10 17:21:42,082 INFO L280 TraceCheckUtils]: 111: Hoare triple {25454#true} havoc ~tmp___0~1; {25454#true} is VALID [2020-07-10 17:21:42,082 INFO L280 TraceCheckUtils]: 112: Hoare triple {25454#true} havoc ~tmp___1~0; {25454#true} is VALID [2020-07-10 17:21:42,082 INFO L280 TraceCheckUtils]: 113: Hoare triple {25454#true} havoc ~tmp___2~0; {25454#true} is VALID [2020-07-10 17:21:42,082 INFO L280 TraceCheckUtils]: 114: Hoare triple {25454#true} ~splverifierCounter~0 := 0; {25454#true} is VALID [2020-07-10 17:21:42,083 INFO L280 TraceCheckUtils]: 115: Hoare triple {25454#true} assume !false; {25454#true} is VALID [2020-07-10 17:21:42,083 INFO L280 TraceCheckUtils]: 116: Hoare triple {25454#true} assume ~splverifierCounter~0 < 4; {25454#true} is VALID [2020-07-10 17:21:42,083 INFO L280 TraceCheckUtils]: 117: Hoare triple {25454#true} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {25454#true} is VALID [2020-07-10 17:21:42,083 INFO L280 TraceCheckUtils]: 118: Hoare triple {25454#true} ~tmp~2 := #t~nondet13; {25454#true} is VALID [2020-07-10 17:21:42,083 INFO L280 TraceCheckUtils]: 119: Hoare triple {25454#true} havoc #t~nondet13; {25454#true} is VALID [2020-07-10 17:21:42,084 INFO L280 TraceCheckUtils]: 120: Hoare triple {25454#true} assume !(0 != ~tmp~2); {25454#true} is VALID [2020-07-10 17:21:42,084 INFO L280 TraceCheckUtils]: 121: Hoare triple {25454#true} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {25454#true} is VALID [2020-07-10 17:21:42,084 INFO L280 TraceCheckUtils]: 122: Hoare triple {25454#true} ~tmp___0~1 := #t~nondet14; {25454#true} is VALID [2020-07-10 17:21:42,084 INFO L280 TraceCheckUtils]: 123: Hoare triple {25454#true} havoc #t~nondet14; {25454#true} is VALID [2020-07-10 17:21:42,084 INFO L280 TraceCheckUtils]: 124: Hoare triple {25454#true} assume 0 != ~tmp___0~1; {25454#true} is VALID [2020-07-10 17:21:42,085 INFO L263 TraceCheckUtils]: 125: Hoare triple {25454#true} call changeMethaneLevel(); {25607#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:21:42,085 INFO L280 TraceCheckUtils]: 126: Hoare triple {25607#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {25454#true} is VALID [2020-07-10 17:21:42,085 INFO L280 TraceCheckUtils]: 127: Hoare triple {25454#true} ~methaneLevelCritical~0 := 1; {25454#true} is VALID [2020-07-10 17:21:42,086 INFO L280 TraceCheckUtils]: 128: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-10 17:21:42,086 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {25454#true} {25454#true} #894#return; {25454#true} is VALID [2020-07-10 17:21:42,086 INFO L280 TraceCheckUtils]: 130: Hoare triple {25454#true} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {25454#true} is VALID [2020-07-10 17:21:42,086 INFO L280 TraceCheckUtils]: 131: Hoare triple {25454#true} ~tmp___2~0 := #t~nondet15; {25454#true} is VALID [2020-07-10 17:21:42,086 INFO L280 TraceCheckUtils]: 132: Hoare triple {25454#true} havoc #t~nondet15; {25454#true} is VALID [2020-07-10 17:21:42,086 INFO L280 TraceCheckUtils]: 133: Hoare triple {25454#true} assume 0 != ~tmp___2~0; {25454#true} is VALID [2020-07-10 17:21:42,087 INFO L263 TraceCheckUtils]: 134: Hoare triple {25454#true} call timeShift(); {25454#true} is VALID [2020-07-10 17:21:42,087 INFO L280 TraceCheckUtils]: 135: Hoare triple {25454#true} assume !(0 != ~pumpRunning~0); {25454#true} is VALID [2020-07-10 17:21:42,087 INFO L280 TraceCheckUtils]: 136: Hoare triple {25454#true} assume 0 != ~systemActive~0; {25454#true} is VALID [2020-07-10 17:21:42,088 INFO L263 TraceCheckUtils]: 137: Hoare triple {25454#true} call processEnvironment(); {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:21:42,088 INFO L280 TraceCheckUtils]: 138: Hoare triple {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {25454#true} is VALID [2020-07-10 17:21:42,088 INFO L280 TraceCheckUtils]: 139: Hoare triple {25454#true} assume !(0 != ~pumpRunning~0); {25454#true} is VALID [2020-07-10 17:21:42,089 INFO L263 TraceCheckUtils]: 140: Hoare triple {25454#true} call processEnvironment__wrappee__highWaterSensor(); {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:21:42,089 INFO L280 TraceCheckUtils]: 141: Hoare triple {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {25454#true} is VALID [2020-07-10 17:21:42,089 INFO L280 TraceCheckUtils]: 142: Hoare triple {25454#true} assume 0 == ~pumpRunning~0; {25454#true} is VALID [2020-07-10 17:21:42,089 INFO L263 TraceCheckUtils]: 143: Hoare triple {25454#true} call #t~ret17 := isHighWaterLevel(); {25454#true} is VALID [2020-07-10 17:21:42,089 INFO L280 TraceCheckUtils]: 144: Hoare triple {25454#true} havoc ~retValue_acc~7; {25454#true} is VALID [2020-07-10 17:21:42,089 INFO L280 TraceCheckUtils]: 145: Hoare triple {25454#true} havoc ~tmp~5; {25454#true} is VALID [2020-07-10 17:21:42,090 INFO L280 TraceCheckUtils]: 146: Hoare triple {25454#true} havoc ~tmp___0~2; {25454#true} is VALID [2020-07-10 17:21:42,090 INFO L263 TraceCheckUtils]: 147: Hoare triple {25454#true} call #t~ret36 := isHighWaterSensorDry(); {25454#true} is VALID [2020-07-10 17:21:42,090 INFO L280 TraceCheckUtils]: 148: Hoare triple {25454#true} havoc ~retValue_acc~3; {25454#true} is VALID [2020-07-10 17:21:42,090 INFO L280 TraceCheckUtils]: 149: Hoare triple {25454#true} assume ~waterLevel~0 < 2; {25454#true} is VALID [2020-07-10 17:21:42,091 INFO L280 TraceCheckUtils]: 150: Hoare triple {25454#true} ~retValue_acc~3 := 1; {25671#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} is VALID [2020-07-10 17:21:42,091 INFO L280 TraceCheckUtils]: 151: Hoare triple {25671#(<= 1 isHighWaterSensorDry_~retValue_acc~3)} #res := ~retValue_acc~3; {25672#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:21:42,092 INFO L280 TraceCheckUtils]: 152: Hoare triple {25672#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25672#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:21:42,093 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {25672#(<= 1 |isHighWaterSensorDry_#res|)} {25454#true} #906#return; {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-10 17:21:42,093 INFO L280 TraceCheckUtils]: 154: Hoare triple {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} is VALID [2020-07-10 17:21:42,094 INFO L280 TraceCheckUtils]: 155: Hoare triple {25669#(<= 1 |isHighWaterLevel_#t~ret36|)} ~tmp~5 := #t~ret36; {25670#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 17:21:42,094 INFO L280 TraceCheckUtils]: 156: Hoare triple {25670#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret36; {25670#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 17:21:42,095 INFO L280 TraceCheckUtils]: 157: Hoare triple {25670#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {25455#false} is VALID [2020-07-10 17:21:42,095 INFO L280 TraceCheckUtils]: 158: Hoare triple {25455#false} ~tmp___0~2 := 1; {25455#false} is VALID [2020-07-10 17:21:42,095 INFO L280 TraceCheckUtils]: 159: Hoare triple {25455#false} ~retValue_acc~7 := ~tmp___0~2; {25455#false} is VALID [2020-07-10 17:21:42,095 INFO L280 TraceCheckUtils]: 160: Hoare triple {25455#false} #res := ~retValue_acc~7; {25455#false} is VALID [2020-07-10 17:21:42,096 INFO L280 TraceCheckUtils]: 161: Hoare triple {25455#false} assume true; {25455#false} is VALID [2020-07-10 17:21:42,096 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {25455#false} {25454#true} #918#return; {25455#false} is VALID [2020-07-10 17:21:42,096 INFO L280 TraceCheckUtils]: 163: Hoare triple {25455#false} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {25455#false} is VALID [2020-07-10 17:21:42,096 INFO L280 TraceCheckUtils]: 164: Hoare triple {25455#false} ~tmp~3 := #t~ret17; {25455#false} is VALID [2020-07-10 17:21:42,096 INFO L280 TraceCheckUtils]: 165: Hoare triple {25455#false} havoc #t~ret17; {25455#false} is VALID [2020-07-10 17:21:42,096 INFO L280 TraceCheckUtils]: 166: Hoare triple {25455#false} assume 0 != ~tmp~3; {25455#false} is VALID [2020-07-10 17:21:42,097 INFO L263 TraceCheckUtils]: 167: Hoare triple {25455#false} call activatePump(); {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:21:42,097 INFO L280 TraceCheckUtils]: 168: Hoare triple {25608#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25454#true} is VALID [2020-07-10 17:21:42,097 INFO L280 TraceCheckUtils]: 169: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-10 17:21:42,097 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {25454#true} {25455#false} #920#return; {25455#false} is VALID [2020-07-10 17:21:42,097 INFO L280 TraceCheckUtils]: 171: Hoare triple {25455#false} assume true; {25455#false} is VALID [2020-07-10 17:21:42,097 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {25455#false} {25454#true} #890#return; {25455#false} is VALID [2020-07-10 17:21:42,098 INFO L280 TraceCheckUtils]: 173: Hoare triple {25455#false} assume true; {25455#false} is VALID [2020-07-10 17:21:42,098 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {25455#false} {25454#true} #910#return; {25455#false} is VALID [2020-07-10 17:21:42,098 INFO L263 TraceCheckUtils]: 175: Hoare triple {25455#false} call __utac_acc__Specification2_spec__2(); {25455#false} is VALID [2020-07-10 17:21:42,098 INFO L280 TraceCheckUtils]: 176: Hoare triple {25455#false} havoc ~tmp~1; {25455#false} is VALID [2020-07-10 17:21:42,098 INFO L280 TraceCheckUtils]: 177: Hoare triple {25455#false} havoc ~tmp___0~0; {25455#false} is VALID [2020-07-10 17:21:42,099 INFO L263 TraceCheckUtils]: 178: Hoare triple {25455#false} call #t~ret11 := isMethaneLevelCritical(); {25454#true} is VALID [2020-07-10 17:21:42,099 INFO L280 TraceCheckUtils]: 179: Hoare triple {25454#true} havoc ~retValue_acc~1; {25454#true} is VALID [2020-07-10 17:21:42,099 INFO L280 TraceCheckUtils]: 180: Hoare triple {25454#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {25454#true} is VALID [2020-07-10 17:21:42,099 INFO L280 TraceCheckUtils]: 181: Hoare triple {25454#true} #res := ~retValue_acc~1; {25454#true} is VALID [2020-07-10 17:21:42,099 INFO L280 TraceCheckUtils]: 182: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-10 17:21:42,099 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {25454#true} {25455#false} #900#return; {25455#false} is VALID [2020-07-10 17:21:42,100 INFO L280 TraceCheckUtils]: 184: Hoare triple {25455#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {25455#false} is VALID [2020-07-10 17:21:42,100 INFO L280 TraceCheckUtils]: 185: Hoare triple {25455#false} ~tmp~1 := #t~ret11; {25455#false} is VALID [2020-07-10 17:21:42,100 INFO L280 TraceCheckUtils]: 186: Hoare triple {25455#false} havoc #t~ret11; {25455#false} is VALID [2020-07-10 17:21:42,100 INFO L280 TraceCheckUtils]: 187: Hoare triple {25455#false} assume 0 != ~tmp~1; {25455#false} is VALID [2020-07-10 17:21:42,100 INFO L263 TraceCheckUtils]: 188: Hoare triple {25455#false} call #t~ret12 := isPumpRunning(); {25454#true} is VALID [2020-07-10 17:21:42,100 INFO L280 TraceCheckUtils]: 189: Hoare triple {25454#true} havoc ~retValue_acc~6; {25454#true} is VALID [2020-07-10 17:21:42,101 INFO L280 TraceCheckUtils]: 190: Hoare triple {25454#true} ~retValue_acc~6 := ~pumpRunning~0; {25454#true} is VALID [2020-07-10 17:21:42,101 INFO L280 TraceCheckUtils]: 191: Hoare triple {25454#true} #res := ~retValue_acc~6; {25454#true} is VALID [2020-07-10 17:21:42,101 INFO L280 TraceCheckUtils]: 192: Hoare triple {25454#true} assume true; {25454#true} is VALID [2020-07-10 17:21:42,101 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {25454#true} {25455#false} #902#return; {25455#false} is VALID [2020-07-10 17:21:42,101 INFO L280 TraceCheckUtils]: 194: Hoare triple {25455#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {25455#false} is VALID [2020-07-10 17:21:42,102 INFO L280 TraceCheckUtils]: 195: Hoare triple {25455#false} ~tmp___0~0 := #t~ret12; {25455#false} is VALID [2020-07-10 17:21:42,102 INFO L280 TraceCheckUtils]: 196: Hoare triple {25455#false} havoc #t~ret12; {25455#false} is VALID [2020-07-10 17:21:42,102 INFO L280 TraceCheckUtils]: 197: Hoare triple {25455#false} assume 0 != ~tmp___0~0; {25455#false} is VALID [2020-07-10 17:21:42,102 INFO L280 TraceCheckUtils]: 198: Hoare triple {25455#false} assume 0 != ~methAndRunningLastTime~0; {25455#false} is VALID [2020-07-10 17:21:42,102 INFO L263 TraceCheckUtils]: 199: Hoare triple {25455#false} call __automaton_fail(); {25455#false} is VALID [2020-07-10 17:21:42,102 INFO L280 TraceCheckUtils]: 200: Hoare triple {25455#false} assume !false; {25455#false} is VALID [2020-07-10 17:21:42,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:21:42,132 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:21:42,132 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [6022046] [2020-07-10 17:21:42,132 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:21:42,133 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 17:21:42,133 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2127658419] [2020-07-10 17:21:42,133 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 201 [2020-07-10 17:21:42,133 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:21:42,134 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 17:21:42,338 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 201 edges. 201 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:21:42,338 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 17:21:42,338 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:21:42,339 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 17:21:42,339 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-10 17:21:42,339 INFO L87 Difference]: Start difference. First operand 601 states and 651 transitions. Second operand 14 states. [2020-07-10 17:21:44,832 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:21:45,224 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 17:21:45,751 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:21:46,220 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:21:46,593 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:21:53,819 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:21:54,307 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:21:55,024 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:21:55,652 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:21:56,118 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:22:20,961 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:22:20,961 INFO L93 Difference]: Finished difference Result 1276 states and 1485 transitions. [2020-07-10 17:22:20,961 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 17:22:20,961 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 201 [2020-07-10 17:22:20,962 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:22:20,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:22:20,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 636 transitions. [2020-07-10 17:22:20,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:22:20,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 636 transitions. [2020-07-10 17:22:20,975 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 636 transitions. [2020-07-10 17:22:22,558 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 636 edges. 636 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:22:22,591 INFO L225 Difference]: With dead ends: 1276 [2020-07-10 17:22:22,591 INFO L226 Difference]: Without dead ends: 790 [2020-07-10 17:22:22,592 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-10 17:22:22,593 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 790 states. [2020-07-10 17:22:36,962 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 790 to 613. [2020-07-10 17:22:36,962 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:22:36,962 INFO L82 GeneralOperation]: Start isEquivalent. First operand 790 states. Second operand 613 states. [2020-07-10 17:22:36,962 INFO L74 IsIncluded]: Start isIncluded. First operand 790 states. Second operand 613 states. [2020-07-10 17:22:36,962 INFO L87 Difference]: Start difference. First operand 790 states. Second operand 613 states. [2020-07-10 17:22:36,998 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:22:36,999 INFO L93 Difference]: Finished difference Result 790 states and 913 transitions. [2020-07-10 17:22:36,999 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 913 transitions. [2020-07-10 17:22:37,000 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:22:37,000 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:22:37,000 INFO L74 IsIncluded]: Start isIncluded. First operand 613 states. Second operand 790 states. [2020-07-10 17:22:37,001 INFO L87 Difference]: Start difference. First operand 613 states. Second operand 790 states. [2020-07-10 17:22:37,033 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:22:37,033 INFO L93 Difference]: Finished difference Result 790 states and 913 transitions. [2020-07-10 17:22:37,033 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 913 transitions. [2020-07-10 17:22:37,035 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:22:37,035 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:22:37,035 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:22:37,035 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:22:37,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 613 states. [2020-07-10 17:22:37,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 613 states and 663 transitions. [2020-07-10 17:22:37,055 INFO L78 Accepts]: Start accepts. Automaton has 613 states and 663 transitions. Word has length 201 [2020-07-10 17:22:37,055 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:22:37,055 INFO L479 AbstractCegarLoop]: Abstraction has 613 states and 663 transitions. [2020-07-10 17:22:37,055 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 17:22:37,055 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 613 states and 663 transitions. [2020-07-10 17:22:40,574 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 663 edges. 663 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:22:40,574 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 663 transitions. [2020-07-10 17:22:40,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2020-07-10 17:22:40,577 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:22:40,577 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] [2020-07-10 17:22:40,578 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 17:22:40,578 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:22:40,578 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:22:40,578 INFO L82 PathProgramCache]: Analyzing trace with hash -610195808, now seen corresponding path program 1 times [2020-07-10 17:22:40,579 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:22:40,579 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [326602344] [2020-07-10 17:22:40,579 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:22:40,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:40,926 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:22:40,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:40,997 INFO L280 TraceCheckUtils]: 0: Hoare triple {31214#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {31066#true} is VALID [2020-07-10 17:22:40,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {31066#true} #valid := #valid[0 := 0]; {31066#true} is VALID [2020-07-10 17:22:40,998 INFO L280 TraceCheckUtils]: 2: Hoare triple {31066#true} assume 0 < #StackHeapBarrier; {31066#true} is VALID [2020-07-10 17:22:40,998 INFO L280 TraceCheckUtils]: 3: Hoare triple {31066#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {31066#true} is VALID [2020-07-10 17:22:40,998 INFO L280 TraceCheckUtils]: 4: Hoare triple {31066#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {31066#true} is VALID [2020-07-10 17:22:40,998 INFO L280 TraceCheckUtils]: 5: Hoare triple {31066#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {31066#true} is VALID [2020-07-10 17:22:40,998 INFO L280 TraceCheckUtils]: 6: Hoare triple {31066#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {31066#true} is VALID [2020-07-10 17:22:40,999 INFO L280 TraceCheckUtils]: 7: Hoare triple {31066#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {31066#true} is VALID [2020-07-10 17:22:40,999 INFO L280 TraceCheckUtils]: 8: Hoare triple {31066#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {31066#true} is VALID [2020-07-10 17:22:40,999 INFO L280 TraceCheckUtils]: 9: Hoare triple {31066#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {31066#true} is VALID [2020-07-10 17:22:40,999 INFO L280 TraceCheckUtils]: 10: Hoare triple {31066#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {31066#true} is VALID [2020-07-10 17:22:40,999 INFO L280 TraceCheckUtils]: 11: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {31066#true} is VALID [2020-07-10 17:22:41,000 INFO L280 TraceCheckUtils]: 12: Hoare triple {31066#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {31066#true} is VALID [2020-07-10 17:22:41,000 INFO L280 TraceCheckUtils]: 13: Hoare triple {31066#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {31066#true} is VALID [2020-07-10 17:22:41,000 INFO L280 TraceCheckUtils]: 14: Hoare triple {31066#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {31066#true} is VALID [2020-07-10 17:22:41,000 INFO L280 TraceCheckUtils]: 15: Hoare triple {31066#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {31066#true} is VALID [2020-07-10 17:22:41,001 INFO L280 TraceCheckUtils]: 16: Hoare triple {31066#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {31066#true} is VALID [2020-07-10 17:22:41,001 INFO L280 TraceCheckUtils]: 17: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {31066#true} is VALID [2020-07-10 17:22:41,001 INFO L280 TraceCheckUtils]: 18: Hoare triple {31066#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {31066#true} is VALID [2020-07-10 17:22:41,001 INFO L280 TraceCheckUtils]: 19: Hoare triple {31066#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {31066#true} is VALID [2020-07-10 17:22:41,001 INFO L280 TraceCheckUtils]: 20: Hoare triple {31066#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {31066#true} is VALID [2020-07-10 17:22:41,001 INFO L280 TraceCheckUtils]: 21: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {31066#true} is VALID [2020-07-10 17:22:41,002 INFO L280 TraceCheckUtils]: 22: Hoare triple {31066#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {31066#true} is VALID [2020-07-10 17:22:41,002 INFO L280 TraceCheckUtils]: 23: Hoare triple {31066#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {31066#true} is VALID [2020-07-10 17:22:41,002 INFO L280 TraceCheckUtils]: 24: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {31066#true} is VALID [2020-07-10 17:22:41,002 INFO L280 TraceCheckUtils]: 25: Hoare triple {31066#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {31066#true} is VALID [2020-07-10 17:22:41,002 INFO L280 TraceCheckUtils]: 26: Hoare triple {31066#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {31066#true} is VALID [2020-07-10 17:22:41,003 INFO L280 TraceCheckUtils]: 27: Hoare triple {31066#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {31066#true} is VALID [2020-07-10 17:22:41,003 INFO L280 TraceCheckUtils]: 28: Hoare triple {31066#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {31066#true} is VALID [2020-07-10 17:22:41,003 INFO L280 TraceCheckUtils]: 29: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {31066#true} is VALID [2020-07-10 17:22:41,003 INFO L280 TraceCheckUtils]: 30: Hoare triple {31066#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {31066#true} is VALID [2020-07-10 17:22:41,003 INFO L280 TraceCheckUtils]: 31: Hoare triple {31066#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {31066#true} is VALID [2020-07-10 17:22:41,004 INFO L280 TraceCheckUtils]: 32: Hoare triple {31066#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {31066#true} is VALID [2020-07-10 17:22:41,004 INFO L280 TraceCheckUtils]: 33: Hoare triple {31066#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {31066#true} is VALID [2020-07-10 17:22:41,004 INFO L280 TraceCheckUtils]: 34: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {31066#true} is VALID [2020-07-10 17:22:41,004 INFO L280 TraceCheckUtils]: 35: Hoare triple {31066#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {31066#true} is VALID [2020-07-10 17:22:41,004 INFO L280 TraceCheckUtils]: 36: Hoare triple {31066#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {31066#true} is VALID [2020-07-10 17:22:41,005 INFO L280 TraceCheckUtils]: 37: Hoare triple {31066#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {31066#true} is VALID [2020-07-10 17:22:41,005 INFO L280 TraceCheckUtils]: 38: Hoare triple {31066#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {31066#true} is VALID [2020-07-10 17:22:41,005 INFO L280 TraceCheckUtils]: 39: Hoare triple {31066#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {31066#true} is VALID [2020-07-10 17:22:41,005 INFO L280 TraceCheckUtils]: 40: Hoare triple {31066#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {31066#true} is VALID [2020-07-10 17:22:41,005 INFO L280 TraceCheckUtils]: 41: Hoare triple {31066#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {31066#true} is VALID [2020-07-10 17:22:41,006 INFO L280 TraceCheckUtils]: 42: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {31066#true} is VALID [2020-07-10 17:22:41,006 INFO L280 TraceCheckUtils]: 43: Hoare triple {31066#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {31066#true} is VALID [2020-07-10 17:22:41,006 INFO L280 TraceCheckUtils]: 44: Hoare triple {31066#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {31066#true} is VALID [2020-07-10 17:22:41,006 INFO L280 TraceCheckUtils]: 45: Hoare triple {31066#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {31066#true} is VALID [2020-07-10 17:22:41,006 INFO L280 TraceCheckUtils]: 46: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {31066#true} is VALID [2020-07-10 17:22:41,007 INFO L280 TraceCheckUtils]: 47: Hoare triple {31066#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {31066#true} is VALID [2020-07-10 17:22:41,007 INFO L280 TraceCheckUtils]: 48: Hoare triple {31066#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {31066#true} is VALID [2020-07-10 17:22:41,007 INFO L280 TraceCheckUtils]: 49: Hoare triple {31066#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {31066#true} is VALID [2020-07-10 17:22:41,007 INFO L280 TraceCheckUtils]: 50: Hoare triple {31066#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {31066#true} is VALID [2020-07-10 17:22:41,018 INFO L280 TraceCheckUtils]: 51: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {31066#true} is VALID [2020-07-10 17:22:41,018 INFO L280 TraceCheckUtils]: 52: Hoare triple {31066#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {31066#true} is VALID [2020-07-10 17:22:41,019 INFO L280 TraceCheckUtils]: 53: Hoare triple {31066#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {31066#true} is VALID [2020-07-10 17:22:41,019 INFO L280 TraceCheckUtils]: 54: Hoare triple {31066#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {31066#true} is VALID [2020-07-10 17:22:41,019 INFO L280 TraceCheckUtils]: 55: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {31066#true} is VALID [2020-07-10 17:22:41,019 INFO L280 TraceCheckUtils]: 56: Hoare triple {31066#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {31066#true} is VALID [2020-07-10 17:22:41,019 INFO L280 TraceCheckUtils]: 57: Hoare triple {31066#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {31066#true} is VALID [2020-07-10 17:22:41,020 INFO L280 TraceCheckUtils]: 58: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {31066#true} is VALID [2020-07-10 17:22:41,020 INFO L280 TraceCheckUtils]: 59: Hoare triple {31066#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {31066#true} is VALID [2020-07-10 17:22:41,020 INFO L280 TraceCheckUtils]: 60: Hoare triple {31066#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {31066#true} is VALID [2020-07-10 17:22:41,020 INFO L280 TraceCheckUtils]: 61: Hoare triple {31066#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {31066#true} is VALID [2020-07-10 17:22:41,020 INFO L280 TraceCheckUtils]: 62: Hoare triple {31066#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {31066#true} is VALID [2020-07-10 17:22:41,021 INFO L280 TraceCheckUtils]: 63: Hoare triple {31066#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {31066#true} is VALID [2020-07-10 17:22:41,021 INFO L280 TraceCheckUtils]: 64: Hoare triple {31066#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {31066#true} is VALID [2020-07-10 17:22:41,021 INFO L280 TraceCheckUtils]: 65: Hoare triple {31066#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {31066#true} is VALID [2020-07-10 17:22:41,021 INFO L280 TraceCheckUtils]: 66: Hoare triple {31066#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {31066#true} is VALID [2020-07-10 17:22:41,021 INFO L280 TraceCheckUtils]: 67: Hoare triple {31066#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {31066#true} is VALID [2020-07-10 17:22:41,021 INFO L280 TraceCheckUtils]: 68: Hoare triple {31066#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {31066#true} is VALID [2020-07-10 17:22:41,022 INFO L280 TraceCheckUtils]: 69: Hoare triple {31066#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {31066#true} is VALID [2020-07-10 17:22:41,022 INFO L280 TraceCheckUtils]: 70: Hoare triple {31066#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {31066#true} is VALID [2020-07-10 17:22:41,022 INFO L280 TraceCheckUtils]: 71: Hoare triple {31066#true} ~cleanupTimeShifts~0 := 4; {31066#true} is VALID [2020-07-10 17:22:41,023 INFO L280 TraceCheckUtils]: 72: Hoare triple {31066#true} ~waterLevel~0 := 1; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,023 INFO L280 TraceCheckUtils]: 73: Hoare triple {31148#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,024 INFO L280 TraceCheckUtils]: 74: Hoare triple {31148#(= 1 ~waterLevel~0)} ~methAndRunningLastTime~0 := 0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,026 INFO L280 TraceCheckUtils]: 75: Hoare triple {31148#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,028 INFO L280 TraceCheckUtils]: 76: Hoare triple {31148#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,030 INFO L280 TraceCheckUtils]: 77: Hoare triple {31148#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,031 INFO L280 TraceCheckUtils]: 78: Hoare triple {31148#(= 1 ~waterLevel~0)} assume true; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,031 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {31148#(= 1 ~waterLevel~0)} {31066#true} #938#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:41,038 INFO L280 TraceCheckUtils]: 0: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-10 17:22:41,038 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #842#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:41,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-10 17:22:41,042 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #844#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:41,045 INFO L280 TraceCheckUtils]: 0: Hoare triple {31066#true} havoc ~retValue_acc~13; {31066#true} is VALID [2020-07-10 17:22:41,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {31066#true} ~retValue_acc~13 := 1; {31066#true} is VALID [2020-07-10 17:22:41,046 INFO L280 TraceCheckUtils]: 2: Hoare triple {31066#true} #res := ~retValue_acc~13; {31066#true} is VALID [2020-07-10 17:22:41,046 INFO L280 TraceCheckUtils]: 3: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-10 17:22:41,047 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #846#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:41,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-10 17:22:41,050 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #848#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:41,061 INFO L280 TraceCheckUtils]: 0: Hoare triple {31215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {31066#true} is VALID [2020-07-10 17:22:41,062 INFO L280 TraceCheckUtils]: 1: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-10 17:22:41,062 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #928#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:41,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {31216#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {31066#true} is VALID [2020-07-10 17:22:41,075 INFO L280 TraceCheckUtils]: 1: Hoare triple {31066#true} ~methaneLevelCritical~0 := 1; {31066#true} is VALID [2020-07-10 17:22:41,076 INFO L280 TraceCheckUtils]: 2: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-10 17:22:41,076 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #894#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:41,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:41,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:41,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:41,154 INFO L280 TraceCheckUtils]: 0: Hoare triple {31066#true} havoc ~retValue_acc~3; {31066#true} is VALID [2020-07-10 17:22:41,155 INFO L280 TraceCheckUtils]: 1: Hoare triple {31066#true} assume !(~waterLevel~0 < 2); {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,156 INFO L280 TraceCheckUtils]: 2: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,156 INFO L280 TraceCheckUtils]: 3: Hoare triple {31250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,157 INFO L280 TraceCheckUtils]: 4: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,158 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #906#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {31066#true} havoc ~retValue_acc~7; {31066#true} is VALID [2020-07-10 17:22:41,158 INFO L280 TraceCheckUtils]: 1: Hoare triple {31066#true} havoc ~tmp~5; {31066#true} is VALID [2020-07-10 17:22:41,159 INFO L280 TraceCheckUtils]: 2: Hoare triple {31066#true} havoc ~tmp___0~2; {31066#true} is VALID [2020-07-10 17:22:41,159 INFO L263 TraceCheckUtils]: 3: Hoare triple {31066#true} call #t~ret36 := isHighWaterSensorDry(); {31066#true} is VALID [2020-07-10 17:22:41,159 INFO L280 TraceCheckUtils]: 4: Hoare triple {31066#true} havoc ~retValue_acc~3; {31066#true} is VALID [2020-07-10 17:22:41,160 INFO L280 TraceCheckUtils]: 5: Hoare triple {31066#true} assume !(~waterLevel~0 < 2); {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,160 INFO L280 TraceCheckUtils]: 6: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,161 INFO L280 TraceCheckUtils]: 7: Hoare triple {31250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,161 INFO L280 TraceCheckUtils]: 8: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,162 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #906#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,163 INFO L280 TraceCheckUtils]: 10: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,163 INFO L280 TraceCheckUtils]: 11: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret36; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,164 INFO L280 TraceCheckUtils]: 12: Hoare triple {31250#(<= 2 ~waterLevel~0)} havoc #t~ret36; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,164 INFO L280 TraceCheckUtils]: 13: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,165 INFO L280 TraceCheckUtils]: 14: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,165 INFO L280 TraceCheckUtils]: 15: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~retValue_acc~7 := ~tmp___0~2; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,166 INFO L280 TraceCheckUtils]: 16: Hoare triple {31250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~7; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,166 INFO L280 TraceCheckUtils]: 17: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,167 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #918#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:41,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31066#true} is VALID [2020-07-10 17:22:41,171 INFO L280 TraceCheckUtils]: 1: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-10 17:22:41,172 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {31066#true} {31250#(<= 2 ~waterLevel~0)} #920#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,172 INFO L280 TraceCheckUtils]: 0: Hoare triple {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {31066#true} is VALID [2020-07-10 17:22:41,172 INFO L280 TraceCheckUtils]: 1: Hoare triple {31066#true} assume 0 == ~pumpRunning~0; {31066#true} is VALID [2020-07-10 17:22:41,173 INFO L263 TraceCheckUtils]: 2: Hoare triple {31066#true} call #t~ret17 := isHighWaterLevel(); {31066#true} is VALID [2020-07-10 17:22:41,173 INFO L280 TraceCheckUtils]: 3: Hoare triple {31066#true} havoc ~retValue_acc~7; {31066#true} is VALID [2020-07-10 17:22:41,173 INFO L280 TraceCheckUtils]: 4: Hoare triple {31066#true} havoc ~tmp~5; {31066#true} is VALID [2020-07-10 17:22:41,173 INFO L280 TraceCheckUtils]: 5: Hoare triple {31066#true} havoc ~tmp___0~2; {31066#true} is VALID [2020-07-10 17:22:41,173 INFO L263 TraceCheckUtils]: 6: Hoare triple {31066#true} call #t~ret36 := isHighWaterSensorDry(); {31066#true} is VALID [2020-07-10 17:22:41,174 INFO L280 TraceCheckUtils]: 7: Hoare triple {31066#true} havoc ~retValue_acc~3; {31066#true} is VALID [2020-07-10 17:22:41,174 INFO L280 TraceCheckUtils]: 8: Hoare triple {31066#true} assume !(~waterLevel~0 < 2); {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,175 INFO L280 TraceCheckUtils]: 9: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,176 INFO L280 TraceCheckUtils]: 10: Hoare triple {31250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,176 INFO L280 TraceCheckUtils]: 11: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,177 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #906#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,178 INFO L280 TraceCheckUtils]: 13: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,178 INFO L280 TraceCheckUtils]: 14: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret36; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,179 INFO L280 TraceCheckUtils]: 15: Hoare triple {31250#(<= 2 ~waterLevel~0)} havoc #t~ret36; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,179 INFO L280 TraceCheckUtils]: 16: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,180 INFO L280 TraceCheckUtils]: 17: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,180 INFO L280 TraceCheckUtils]: 18: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~retValue_acc~7 := ~tmp___0~2; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,181 INFO L280 TraceCheckUtils]: 19: Hoare triple {31250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~7; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,182 INFO L280 TraceCheckUtils]: 20: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,182 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #918#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,183 INFO L280 TraceCheckUtils]: 22: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,184 INFO L280 TraceCheckUtils]: 23: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret17; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,184 INFO L280 TraceCheckUtils]: 24: Hoare triple {31250#(<= 2 ~waterLevel~0)} havoc #t~ret17; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,185 INFO L280 TraceCheckUtils]: 25: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,185 INFO L263 TraceCheckUtils]: 26: Hoare triple {31250#(<= 2 ~waterLevel~0)} call activatePump(); {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:41,186 INFO L280 TraceCheckUtils]: 27: Hoare triple {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31066#true} is VALID [2020-07-10 17:22:41,186 INFO L280 TraceCheckUtils]: 28: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-10 17:22:41,187 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {31066#true} {31250#(<= 2 ~waterLevel~0)} #920#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,187 INFO L280 TraceCheckUtils]: 30: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,188 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #890#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,189 INFO L280 TraceCheckUtils]: 0: Hoare triple {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {31066#true} is VALID [2020-07-10 17:22:41,189 INFO L280 TraceCheckUtils]: 1: Hoare triple {31066#true} assume !(0 != ~pumpRunning~0); {31066#true} is VALID [2020-07-10 17:22:41,190 INFO L263 TraceCheckUtils]: 2: Hoare triple {31066#true} call processEnvironment__wrappee__highWaterSensor(); {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:41,190 INFO L280 TraceCheckUtils]: 3: Hoare triple {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {31066#true} is VALID [2020-07-10 17:22:41,190 INFO L280 TraceCheckUtils]: 4: Hoare triple {31066#true} assume 0 == ~pumpRunning~0; {31066#true} is VALID [2020-07-10 17:22:41,190 INFO L263 TraceCheckUtils]: 5: Hoare triple {31066#true} call #t~ret17 := isHighWaterLevel(); {31066#true} is VALID [2020-07-10 17:22:41,190 INFO L280 TraceCheckUtils]: 6: Hoare triple {31066#true} havoc ~retValue_acc~7; {31066#true} is VALID [2020-07-10 17:22:41,191 INFO L280 TraceCheckUtils]: 7: Hoare triple {31066#true} havoc ~tmp~5; {31066#true} is VALID [2020-07-10 17:22:41,191 INFO L280 TraceCheckUtils]: 8: Hoare triple {31066#true} havoc ~tmp___0~2; {31066#true} is VALID [2020-07-10 17:22:41,191 INFO L263 TraceCheckUtils]: 9: Hoare triple {31066#true} call #t~ret36 := isHighWaterSensorDry(); {31066#true} is VALID [2020-07-10 17:22:41,191 INFO L280 TraceCheckUtils]: 10: Hoare triple {31066#true} havoc ~retValue_acc~3; {31066#true} is VALID [2020-07-10 17:22:41,192 INFO L280 TraceCheckUtils]: 11: Hoare triple {31066#true} assume !(~waterLevel~0 < 2); {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,192 INFO L280 TraceCheckUtils]: 12: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,193 INFO L280 TraceCheckUtils]: 13: Hoare triple {31250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,194 INFO L280 TraceCheckUtils]: 14: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,194 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #906#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,195 INFO L280 TraceCheckUtils]: 16: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,196 INFO L280 TraceCheckUtils]: 17: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret36; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,196 INFO L280 TraceCheckUtils]: 18: Hoare triple {31250#(<= 2 ~waterLevel~0)} havoc #t~ret36; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,197 INFO L280 TraceCheckUtils]: 19: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,197 INFO L280 TraceCheckUtils]: 20: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,198 INFO L280 TraceCheckUtils]: 21: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~retValue_acc~7 := ~tmp___0~2; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,198 INFO L280 TraceCheckUtils]: 22: Hoare triple {31250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~7; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,199 INFO L280 TraceCheckUtils]: 23: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,200 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #918#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,200 INFO L280 TraceCheckUtils]: 25: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,201 INFO L280 TraceCheckUtils]: 26: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret17; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,201 INFO L280 TraceCheckUtils]: 27: Hoare triple {31250#(<= 2 ~waterLevel~0)} havoc #t~ret17; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,202 INFO L280 TraceCheckUtils]: 28: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,203 INFO L263 TraceCheckUtils]: 29: Hoare triple {31250#(<= 2 ~waterLevel~0)} call activatePump(); {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:41,203 INFO L280 TraceCheckUtils]: 30: Hoare triple {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31066#true} is VALID [2020-07-10 17:22:41,203 INFO L280 TraceCheckUtils]: 31: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-10 17:22:41,204 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {31066#true} {31250#(<= 2 ~waterLevel~0)} #920#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,204 INFO L280 TraceCheckUtils]: 33: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,205 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #890#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,206 INFO L280 TraceCheckUtils]: 35: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,206 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31148#(= 1 ~waterLevel~0)} #910#return; {31067#false} is VALID [2020-07-10 17:22:41,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:41,211 INFO L280 TraceCheckUtils]: 0: Hoare triple {31066#true} havoc ~retValue_acc~1; {31066#true} is VALID [2020-07-10 17:22:41,211 INFO L280 TraceCheckUtils]: 1: Hoare triple {31066#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {31066#true} is VALID [2020-07-10 17:22:41,211 INFO L280 TraceCheckUtils]: 2: Hoare triple {31066#true} #res := ~retValue_acc~1; {31066#true} is VALID [2020-07-10 17:22:41,211 INFO L280 TraceCheckUtils]: 3: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-10 17:22:41,212 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31066#true} {31067#false} #900#return; {31067#false} is VALID [2020-07-10 17:22:41,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:22:41,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {31066#true} havoc ~retValue_acc~6; {31066#true} is VALID [2020-07-10 17:22:41,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {31066#true} ~retValue_acc~6 := ~pumpRunning~0; {31066#true} is VALID [2020-07-10 17:22:41,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {31066#true} #res := ~retValue_acc~6; {31066#true} is VALID [2020-07-10 17:22:41,215 INFO L280 TraceCheckUtils]: 3: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-10 17:22:41,215 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31066#true} {31067#false} #902#return; {31067#false} is VALID [2020-07-10 17:22:41,221 INFO L263 TraceCheckUtils]: 0: Hoare triple {31066#true} call ULTIMATE.init(); {31214#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:22:41,221 INFO L280 TraceCheckUtils]: 1: Hoare triple {31214#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {31066#true} is VALID [2020-07-10 17:22:41,221 INFO L280 TraceCheckUtils]: 2: Hoare triple {31066#true} #valid := #valid[0 := 0]; {31066#true} is VALID [2020-07-10 17:22:41,221 INFO L280 TraceCheckUtils]: 3: Hoare triple {31066#true} assume 0 < #StackHeapBarrier; {31066#true} is VALID [2020-07-10 17:22:41,222 INFO L280 TraceCheckUtils]: 4: Hoare triple {31066#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {31066#true} is VALID [2020-07-10 17:22:41,222 INFO L280 TraceCheckUtils]: 5: Hoare triple {31066#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {31066#true} is VALID [2020-07-10 17:22:41,222 INFO L280 TraceCheckUtils]: 6: Hoare triple {31066#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {31066#true} is VALID [2020-07-10 17:22:41,222 INFO L280 TraceCheckUtils]: 7: Hoare triple {31066#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {31066#true} is VALID [2020-07-10 17:22:41,222 INFO L280 TraceCheckUtils]: 8: Hoare triple {31066#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {31066#true} is VALID [2020-07-10 17:22:41,222 INFO L280 TraceCheckUtils]: 9: Hoare triple {31066#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {31066#true} is VALID [2020-07-10 17:22:41,223 INFO L280 TraceCheckUtils]: 10: Hoare triple {31066#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {31066#true} is VALID [2020-07-10 17:22:41,223 INFO L280 TraceCheckUtils]: 11: Hoare triple {31066#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {31066#true} is VALID [2020-07-10 17:22:41,223 INFO L280 TraceCheckUtils]: 12: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {31066#true} is VALID [2020-07-10 17:22:41,223 INFO L280 TraceCheckUtils]: 13: Hoare triple {31066#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {31066#true} is VALID [2020-07-10 17:22:41,223 INFO L280 TraceCheckUtils]: 14: Hoare triple {31066#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {31066#true} is VALID [2020-07-10 17:22:41,224 INFO L280 TraceCheckUtils]: 15: Hoare triple {31066#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {31066#true} is VALID [2020-07-10 17:22:41,224 INFO L280 TraceCheckUtils]: 16: Hoare triple {31066#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {31066#true} is VALID [2020-07-10 17:22:41,224 INFO L280 TraceCheckUtils]: 17: Hoare triple {31066#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {31066#true} is VALID [2020-07-10 17:22:41,224 INFO L280 TraceCheckUtils]: 18: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {31066#true} is VALID [2020-07-10 17:22:41,224 INFO L280 TraceCheckUtils]: 19: Hoare triple {31066#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {31066#true} is VALID [2020-07-10 17:22:41,224 INFO L280 TraceCheckUtils]: 20: Hoare triple {31066#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {31066#true} is VALID [2020-07-10 17:22:41,225 INFO L280 TraceCheckUtils]: 21: Hoare triple {31066#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {31066#true} is VALID [2020-07-10 17:22:41,225 INFO L280 TraceCheckUtils]: 22: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {31066#true} is VALID [2020-07-10 17:22:41,225 INFO L280 TraceCheckUtils]: 23: Hoare triple {31066#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {31066#true} is VALID [2020-07-10 17:22:41,225 INFO L280 TraceCheckUtils]: 24: Hoare triple {31066#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {31066#true} is VALID [2020-07-10 17:22:41,225 INFO L280 TraceCheckUtils]: 25: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {31066#true} is VALID [2020-07-10 17:22:41,226 INFO L280 TraceCheckUtils]: 26: Hoare triple {31066#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {31066#true} is VALID [2020-07-10 17:22:41,226 INFO L280 TraceCheckUtils]: 27: Hoare triple {31066#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {31066#true} is VALID [2020-07-10 17:22:41,226 INFO L280 TraceCheckUtils]: 28: Hoare triple {31066#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {31066#true} is VALID [2020-07-10 17:22:41,226 INFO L280 TraceCheckUtils]: 29: Hoare triple {31066#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {31066#true} is VALID [2020-07-10 17:22:41,226 INFO L280 TraceCheckUtils]: 30: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {31066#true} is VALID [2020-07-10 17:22:41,227 INFO L280 TraceCheckUtils]: 31: Hoare triple {31066#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {31066#true} is VALID [2020-07-10 17:22:41,227 INFO L280 TraceCheckUtils]: 32: Hoare triple {31066#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {31066#true} is VALID [2020-07-10 17:22:41,227 INFO L280 TraceCheckUtils]: 33: Hoare triple {31066#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {31066#true} is VALID [2020-07-10 17:22:41,227 INFO L280 TraceCheckUtils]: 34: Hoare triple {31066#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {31066#true} is VALID [2020-07-10 17:22:41,227 INFO L280 TraceCheckUtils]: 35: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {31066#true} is VALID [2020-07-10 17:22:41,227 INFO L280 TraceCheckUtils]: 36: Hoare triple {31066#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {31066#true} is VALID [2020-07-10 17:22:41,228 INFO L280 TraceCheckUtils]: 37: Hoare triple {31066#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {31066#true} is VALID [2020-07-10 17:22:41,228 INFO L280 TraceCheckUtils]: 38: Hoare triple {31066#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {31066#true} is VALID [2020-07-10 17:22:41,228 INFO L280 TraceCheckUtils]: 39: Hoare triple {31066#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {31066#true} is VALID [2020-07-10 17:22:41,228 INFO L280 TraceCheckUtils]: 40: Hoare triple {31066#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {31066#true} is VALID [2020-07-10 17:22:41,229 INFO L280 TraceCheckUtils]: 41: Hoare triple {31066#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {31066#true} is VALID [2020-07-10 17:22:41,229 INFO L280 TraceCheckUtils]: 42: Hoare triple {31066#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {31066#true} is VALID [2020-07-10 17:22:41,229 INFO L280 TraceCheckUtils]: 43: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {31066#true} is VALID [2020-07-10 17:22:41,229 INFO L280 TraceCheckUtils]: 44: Hoare triple {31066#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {31066#true} is VALID [2020-07-10 17:22:41,229 INFO L280 TraceCheckUtils]: 45: Hoare triple {31066#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {31066#true} is VALID [2020-07-10 17:22:41,230 INFO L280 TraceCheckUtils]: 46: Hoare triple {31066#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {31066#true} is VALID [2020-07-10 17:22:41,230 INFO L280 TraceCheckUtils]: 47: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {31066#true} is VALID [2020-07-10 17:22:41,230 INFO L280 TraceCheckUtils]: 48: Hoare triple {31066#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {31066#true} is VALID [2020-07-10 17:22:41,230 INFO L280 TraceCheckUtils]: 49: Hoare triple {31066#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {31066#true} is VALID [2020-07-10 17:22:41,230 INFO L280 TraceCheckUtils]: 50: Hoare triple {31066#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {31066#true} is VALID [2020-07-10 17:22:41,230 INFO L280 TraceCheckUtils]: 51: Hoare triple {31066#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {31066#true} is VALID [2020-07-10 17:22:41,231 INFO L280 TraceCheckUtils]: 52: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {31066#true} is VALID [2020-07-10 17:22:41,231 INFO L280 TraceCheckUtils]: 53: Hoare triple {31066#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {31066#true} is VALID [2020-07-10 17:22:41,231 INFO L280 TraceCheckUtils]: 54: Hoare triple {31066#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {31066#true} is VALID [2020-07-10 17:22:41,231 INFO L280 TraceCheckUtils]: 55: Hoare triple {31066#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {31066#true} is VALID [2020-07-10 17:22:41,231 INFO L280 TraceCheckUtils]: 56: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {31066#true} is VALID [2020-07-10 17:22:41,232 INFO L280 TraceCheckUtils]: 57: Hoare triple {31066#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {31066#true} is VALID [2020-07-10 17:22:41,232 INFO L280 TraceCheckUtils]: 58: Hoare triple {31066#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {31066#true} is VALID [2020-07-10 17:22:41,232 INFO L280 TraceCheckUtils]: 59: Hoare triple {31066#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {31066#true} is VALID [2020-07-10 17:22:41,232 INFO L280 TraceCheckUtils]: 60: Hoare triple {31066#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {31066#true} is VALID [2020-07-10 17:22:41,232 INFO L280 TraceCheckUtils]: 61: Hoare triple {31066#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {31066#true} is VALID [2020-07-10 17:22:41,232 INFO L280 TraceCheckUtils]: 62: Hoare triple {31066#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {31066#true} is VALID [2020-07-10 17:22:41,233 INFO L280 TraceCheckUtils]: 63: Hoare triple {31066#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {31066#true} is VALID [2020-07-10 17:22:41,233 INFO L280 TraceCheckUtils]: 64: Hoare triple {31066#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {31066#true} is VALID [2020-07-10 17:22:41,233 INFO L280 TraceCheckUtils]: 65: Hoare triple {31066#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {31066#true} is VALID [2020-07-10 17:22:41,233 INFO L280 TraceCheckUtils]: 66: Hoare triple {31066#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {31066#true} is VALID [2020-07-10 17:22:41,233 INFO L280 TraceCheckUtils]: 67: Hoare triple {31066#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {31066#true} is VALID [2020-07-10 17:22:41,234 INFO L280 TraceCheckUtils]: 68: Hoare triple {31066#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {31066#true} is VALID [2020-07-10 17:22:41,234 INFO L280 TraceCheckUtils]: 69: Hoare triple {31066#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {31066#true} is VALID [2020-07-10 17:22:41,234 INFO L280 TraceCheckUtils]: 70: Hoare triple {31066#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {31066#true} is VALID [2020-07-10 17:22:41,234 INFO L280 TraceCheckUtils]: 71: Hoare triple {31066#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {31066#true} is VALID [2020-07-10 17:22:41,234 INFO L280 TraceCheckUtils]: 72: Hoare triple {31066#true} ~cleanupTimeShifts~0 := 4; {31066#true} is VALID [2020-07-10 17:22:41,235 INFO L280 TraceCheckUtils]: 73: Hoare triple {31066#true} ~waterLevel~0 := 1; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,236 INFO L280 TraceCheckUtils]: 74: Hoare triple {31148#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,236 INFO L280 TraceCheckUtils]: 75: Hoare triple {31148#(= 1 ~waterLevel~0)} ~methAndRunningLastTime~0 := 0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,237 INFO L280 TraceCheckUtils]: 76: Hoare triple {31148#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,237 INFO L280 TraceCheckUtils]: 77: Hoare triple {31148#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,238 INFO L280 TraceCheckUtils]: 78: Hoare triple {31148#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,238 INFO L280 TraceCheckUtils]: 79: Hoare triple {31148#(= 1 ~waterLevel~0)} assume true; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,239 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {31148#(= 1 ~waterLevel~0)} {31066#true} #938#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,240 INFO L263 TraceCheckUtils]: 81: Hoare triple {31148#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,240 INFO L280 TraceCheckUtils]: 82: Hoare triple {31148#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,241 INFO L280 TraceCheckUtils]: 83: Hoare triple {31148#(= 1 ~waterLevel~0)} havoc ~tmp~0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,241 INFO L263 TraceCheckUtils]: 84: Hoare triple {31148#(= 1 ~waterLevel~0)} call select_helpers(); {31066#true} is VALID [2020-07-10 17:22:41,241 INFO L280 TraceCheckUtils]: 85: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-10 17:22:41,242 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #842#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,242 INFO L263 TraceCheckUtils]: 87: Hoare triple {31148#(= 1 ~waterLevel~0)} call select_features(); {31066#true} is VALID [2020-07-10 17:22:41,242 INFO L280 TraceCheckUtils]: 88: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-10 17:22:41,243 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #844#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,243 INFO L263 TraceCheckUtils]: 90: Hoare triple {31148#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {31066#true} is VALID [2020-07-10 17:22:41,243 INFO L280 TraceCheckUtils]: 91: Hoare triple {31066#true} havoc ~retValue_acc~13; {31066#true} is VALID [2020-07-10 17:22:41,244 INFO L280 TraceCheckUtils]: 92: Hoare triple {31066#true} ~retValue_acc~13 := 1; {31066#true} is VALID [2020-07-10 17:22:41,244 INFO L280 TraceCheckUtils]: 93: Hoare triple {31066#true} #res := ~retValue_acc~13; {31066#true} is VALID [2020-07-10 17:22:41,244 INFO L280 TraceCheckUtils]: 94: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-10 17:22:41,245 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #846#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,245 INFO L280 TraceCheckUtils]: 96: Hoare triple {31148#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,246 INFO L280 TraceCheckUtils]: 97: Hoare triple {31148#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,246 INFO L280 TraceCheckUtils]: 98: Hoare triple {31148#(= 1 ~waterLevel~0)} havoc #t~ret0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,247 INFO L280 TraceCheckUtils]: 99: Hoare triple {31148#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,247 INFO L263 TraceCheckUtils]: 100: Hoare triple {31148#(= 1 ~waterLevel~0)} call setup(); {31066#true} is VALID [2020-07-10 17:22:41,247 INFO L280 TraceCheckUtils]: 101: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-10 17:22:41,248 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #848#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,249 INFO L263 TraceCheckUtils]: 103: Hoare triple {31148#(= 1 ~waterLevel~0)} call runTest(); {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,249 INFO L263 TraceCheckUtils]: 104: Hoare triple {31148#(= 1 ~waterLevel~0)} call __utac_acc__Specification2_spec__1(); {31215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:22:41,250 INFO L280 TraceCheckUtils]: 105: Hoare triple {31215#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {31066#true} is VALID [2020-07-10 17:22:41,250 INFO L280 TraceCheckUtils]: 106: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-10 17:22:41,250 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #928#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,251 INFO L263 TraceCheckUtils]: 108: Hoare triple {31148#(= 1 ~waterLevel~0)} call test(); {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,252 INFO L280 TraceCheckUtils]: 109: Hoare triple {31148#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,252 INFO L280 TraceCheckUtils]: 110: Hoare triple {31148#(= 1 ~waterLevel~0)} havoc ~tmp~2; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,253 INFO L280 TraceCheckUtils]: 111: Hoare triple {31148#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,253 INFO L280 TraceCheckUtils]: 112: Hoare triple {31148#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,254 INFO L280 TraceCheckUtils]: 113: Hoare triple {31148#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,255 INFO L280 TraceCheckUtils]: 114: Hoare triple {31148#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,255 INFO L280 TraceCheckUtils]: 115: Hoare triple {31148#(= 1 ~waterLevel~0)} assume !false; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,256 INFO L280 TraceCheckUtils]: 116: Hoare triple {31148#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,256 INFO L280 TraceCheckUtils]: 117: Hoare triple {31148#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,257 INFO L280 TraceCheckUtils]: 118: Hoare triple {31148#(= 1 ~waterLevel~0)} ~tmp~2 := #t~nondet13; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,257 INFO L280 TraceCheckUtils]: 119: Hoare triple {31148#(= 1 ~waterLevel~0)} havoc #t~nondet13; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,258 INFO L280 TraceCheckUtils]: 120: Hoare triple {31148#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~2); {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,258 INFO L280 TraceCheckUtils]: 121: Hoare triple {31148#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,259 INFO L280 TraceCheckUtils]: 122: Hoare triple {31148#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet14; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,259 INFO L280 TraceCheckUtils]: 123: Hoare triple {31148#(= 1 ~waterLevel~0)} havoc #t~nondet14; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,262 INFO L280 TraceCheckUtils]: 124: Hoare triple {31148#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~1; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,263 INFO L263 TraceCheckUtils]: 125: Hoare triple {31148#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {31216#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:22:41,264 INFO L280 TraceCheckUtils]: 126: Hoare triple {31216#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {31066#true} is VALID [2020-07-10 17:22:41,264 INFO L280 TraceCheckUtils]: 127: Hoare triple {31066#true} ~methaneLevelCritical~0 := 1; {31066#true} is VALID [2020-07-10 17:22:41,264 INFO L280 TraceCheckUtils]: 128: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-10 17:22:41,265 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {31066#true} {31148#(= 1 ~waterLevel~0)} #894#return; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,265 INFO L280 TraceCheckUtils]: 130: Hoare triple {31148#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,266 INFO L280 TraceCheckUtils]: 131: Hoare triple {31148#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet15; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,266 INFO L280 TraceCheckUtils]: 132: Hoare triple {31148#(= 1 ~waterLevel~0)} havoc #t~nondet15; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,267 INFO L280 TraceCheckUtils]: 133: Hoare triple {31148#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,267 INFO L263 TraceCheckUtils]: 134: Hoare triple {31148#(= 1 ~waterLevel~0)} call timeShift(); {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,268 INFO L280 TraceCheckUtils]: 135: Hoare triple {31148#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,269 INFO L280 TraceCheckUtils]: 136: Hoare triple {31148#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {31148#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,269 INFO L263 TraceCheckUtils]: 137: Hoare triple {31148#(= 1 ~waterLevel~0)} call processEnvironment(); {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:41,269 INFO L280 TraceCheckUtils]: 138: Hoare triple {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {31066#true} is VALID [2020-07-10 17:22:41,270 INFO L280 TraceCheckUtils]: 139: Hoare triple {31066#true} assume !(0 != ~pumpRunning~0); {31066#true} is VALID [2020-07-10 17:22:41,270 INFO L263 TraceCheckUtils]: 140: Hoare triple {31066#true} call processEnvironment__wrappee__highWaterSensor(); {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:41,270 INFO L280 TraceCheckUtils]: 141: Hoare triple {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {31066#true} is VALID [2020-07-10 17:22:41,271 INFO L280 TraceCheckUtils]: 142: Hoare triple {31066#true} assume 0 == ~pumpRunning~0; {31066#true} is VALID [2020-07-10 17:22:41,271 INFO L263 TraceCheckUtils]: 143: Hoare triple {31066#true} call #t~ret17 := isHighWaterLevel(); {31066#true} is VALID [2020-07-10 17:22:41,271 INFO L280 TraceCheckUtils]: 144: Hoare triple {31066#true} havoc ~retValue_acc~7; {31066#true} is VALID [2020-07-10 17:22:41,271 INFO L280 TraceCheckUtils]: 145: Hoare triple {31066#true} havoc ~tmp~5; {31066#true} is VALID [2020-07-10 17:22:41,271 INFO L280 TraceCheckUtils]: 146: Hoare triple {31066#true} havoc ~tmp___0~2; {31066#true} is VALID [2020-07-10 17:22:41,272 INFO L263 TraceCheckUtils]: 147: Hoare triple {31066#true} call #t~ret36 := isHighWaterSensorDry(); {31066#true} is VALID [2020-07-10 17:22:41,272 INFO L280 TraceCheckUtils]: 148: Hoare triple {31066#true} havoc ~retValue_acc~3; {31066#true} is VALID [2020-07-10 17:22:41,272 INFO L280 TraceCheckUtils]: 149: Hoare triple {31066#true} assume !(~waterLevel~0 < 2); {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,273 INFO L280 TraceCheckUtils]: 150: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,274 INFO L280 TraceCheckUtils]: 151: Hoare triple {31250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,274 INFO L280 TraceCheckUtils]: 152: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,275 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #906#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,275 INFO L280 TraceCheckUtils]: 154: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,276 INFO L280 TraceCheckUtils]: 155: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret36; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,276 INFO L280 TraceCheckUtils]: 156: Hoare triple {31250#(<= 2 ~waterLevel~0)} havoc #t~ret36; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,277 INFO L280 TraceCheckUtils]: 157: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,278 INFO L280 TraceCheckUtils]: 158: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,278 INFO L280 TraceCheckUtils]: 159: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~retValue_acc~7 := ~tmp___0~2; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,279 INFO L280 TraceCheckUtils]: 160: Hoare triple {31250#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~7; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,279 INFO L280 TraceCheckUtils]: 161: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,280 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #918#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,281 INFO L280 TraceCheckUtils]: 163: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,282 INFO L280 TraceCheckUtils]: 164: Hoare triple {31250#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret17; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,282 INFO L280 TraceCheckUtils]: 165: Hoare triple {31250#(<= 2 ~waterLevel~0)} havoc #t~ret17; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,283 INFO L280 TraceCheckUtils]: 166: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,284 INFO L263 TraceCheckUtils]: 167: Hoare triple {31250#(<= 2 ~waterLevel~0)} call activatePump(); {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:22:41,284 INFO L280 TraceCheckUtils]: 168: Hoare triple {31217#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31066#true} is VALID [2020-07-10 17:22:41,284 INFO L280 TraceCheckUtils]: 169: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-10 17:22:41,285 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {31066#true} {31250#(<= 2 ~waterLevel~0)} #920#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,286 INFO L280 TraceCheckUtils]: 171: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,286 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31066#true} #890#return; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,287 INFO L280 TraceCheckUtils]: 173: Hoare triple {31250#(<= 2 ~waterLevel~0)} assume true; {31250#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:22:41,288 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {31250#(<= 2 ~waterLevel~0)} {31148#(= 1 ~waterLevel~0)} #910#return; {31067#false} is VALID [2020-07-10 17:22:41,288 INFO L263 TraceCheckUtils]: 175: Hoare triple {31067#false} call __utac_acc__Specification2_spec__2(); {31067#false} is VALID [2020-07-10 17:22:41,288 INFO L280 TraceCheckUtils]: 176: Hoare triple {31067#false} havoc ~tmp~1; {31067#false} is VALID [2020-07-10 17:22:41,289 INFO L280 TraceCheckUtils]: 177: Hoare triple {31067#false} havoc ~tmp___0~0; {31067#false} is VALID [2020-07-10 17:22:41,289 INFO L263 TraceCheckUtils]: 178: Hoare triple {31067#false} call #t~ret11 := isMethaneLevelCritical(); {31066#true} is VALID [2020-07-10 17:22:41,289 INFO L280 TraceCheckUtils]: 179: Hoare triple {31066#true} havoc ~retValue_acc~1; {31066#true} is VALID [2020-07-10 17:22:41,289 INFO L280 TraceCheckUtils]: 180: Hoare triple {31066#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {31066#true} is VALID [2020-07-10 17:22:41,290 INFO L280 TraceCheckUtils]: 181: Hoare triple {31066#true} #res := ~retValue_acc~1; {31066#true} is VALID [2020-07-10 17:22:41,290 INFO L280 TraceCheckUtils]: 182: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-10 17:22:41,290 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {31066#true} {31067#false} #900#return; {31067#false} is VALID [2020-07-10 17:22:41,291 INFO L280 TraceCheckUtils]: 184: Hoare triple {31067#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {31067#false} is VALID [2020-07-10 17:22:41,291 INFO L280 TraceCheckUtils]: 185: Hoare triple {31067#false} ~tmp~1 := #t~ret11; {31067#false} is VALID [2020-07-10 17:22:41,291 INFO L280 TraceCheckUtils]: 186: Hoare triple {31067#false} havoc #t~ret11; {31067#false} is VALID [2020-07-10 17:22:41,291 INFO L280 TraceCheckUtils]: 187: Hoare triple {31067#false} assume 0 != ~tmp~1; {31067#false} is VALID [2020-07-10 17:22:41,291 INFO L263 TraceCheckUtils]: 188: Hoare triple {31067#false} call #t~ret12 := isPumpRunning(); {31066#true} is VALID [2020-07-10 17:22:41,292 INFO L280 TraceCheckUtils]: 189: Hoare triple {31066#true} havoc ~retValue_acc~6; {31066#true} is VALID [2020-07-10 17:22:41,292 INFO L280 TraceCheckUtils]: 190: Hoare triple {31066#true} ~retValue_acc~6 := ~pumpRunning~0; {31066#true} is VALID [2020-07-10 17:22:41,292 INFO L280 TraceCheckUtils]: 191: Hoare triple {31066#true} #res := ~retValue_acc~6; {31066#true} is VALID [2020-07-10 17:22:41,292 INFO L280 TraceCheckUtils]: 192: Hoare triple {31066#true} assume true; {31066#true} is VALID [2020-07-10 17:22:41,292 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {31066#true} {31067#false} #902#return; {31067#false} is VALID [2020-07-10 17:22:41,293 INFO L280 TraceCheckUtils]: 194: Hoare triple {31067#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {31067#false} is VALID [2020-07-10 17:22:41,293 INFO L280 TraceCheckUtils]: 195: Hoare triple {31067#false} ~tmp___0~0 := #t~ret12; {31067#false} is VALID [2020-07-10 17:22:41,294 INFO L280 TraceCheckUtils]: 196: Hoare triple {31067#false} havoc #t~ret12; {31067#false} is VALID [2020-07-10 17:22:41,294 INFO L280 TraceCheckUtils]: 197: Hoare triple {31067#false} assume 0 != ~tmp___0~0; {31067#false} is VALID [2020-07-10 17:22:41,294 INFO L280 TraceCheckUtils]: 198: Hoare triple {31067#false} assume 0 != ~methAndRunningLastTime~0; {31067#false} is VALID [2020-07-10 17:22:41,295 INFO L263 TraceCheckUtils]: 199: Hoare triple {31067#false} call __automaton_fail(); {31067#false} is VALID [2020-07-10 17:22:41,295 INFO L280 TraceCheckUtils]: 200: Hoare triple {31067#false} assume !false; {31067#false} is VALID [2020-07-10 17:22:41,343 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:22:41,343 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:22:41,344 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [326602344] [2020-07-10 17:22:41,344 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:22:41,344 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 17:22:41,344 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1182768619] [2020-07-10 17:22:41,345 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 201 [2020-07-10 17:22:41,345 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:22:41,345 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 17:22:41,553 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 201 edges. 201 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:22:41,554 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 17:22:41,554 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:22:41,554 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 17:22:41,554 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 17:22:41,554 INFO L87 Difference]: Start difference. First operand 613 states and 663 transitions. Second operand 8 states. [2020-07-10 17:22:42,660 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:22:46,543 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:23:27,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:23:27,871 INFO L93 Difference]: Finished difference Result 1757 states and 2098 transitions. [2020-07-10 17:23:27,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-10 17:23:27,871 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 201 [2020-07-10 17:23:27,872 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:23:27,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 17:23:27,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 945 transitions. [2020-07-10 17:23:27,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 17:23:27,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 945 transitions. [2020-07-10 17:23:27,888 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 945 transitions. [2020-07-10 17:23:30,586 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 945 edges. 945 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:23:30,656 INFO L225 Difference]: With dead ends: 1757 [2020-07-10 17:23:30,656 INFO L226 Difference]: Without dead ends: 1259 [2020-07-10 17:23:30,658 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 38 SyntacticMatches, 3 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 143 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=148, Invalid=404, Unknown=0, NotChecked=0, Total=552 [2020-07-10 17:23:30,660 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1259 states. [2020-07-10 17:23:59,102 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1259 to 1027. [2020-07-10 17:23:59,103 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:23:59,103 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1259 states. Second operand 1027 states. [2020-07-10 17:23:59,103 INFO L74 IsIncluded]: Start isIncluded. First operand 1259 states. Second operand 1027 states. [2020-07-10 17:23:59,103 INFO L87 Difference]: Start difference. First operand 1259 states. Second operand 1027 states. [2020-07-10 17:23:59,160 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:23:59,161 INFO L93 Difference]: Finished difference Result 1259 states and 1474 transitions. [2020-07-10 17:23:59,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1474 transitions. [2020-07-10 17:23:59,163 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:23:59,164 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:23:59,164 INFO L74 IsIncluded]: Start isIncluded. First operand 1027 states. Second operand 1259 states. [2020-07-10 17:23:59,164 INFO L87 Difference]: Start difference. First operand 1027 states. Second operand 1259 states. [2020-07-10 17:23:59,250 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:23:59,251 INFO L93 Difference]: Finished difference Result 1259 states and 1474 transitions. [2020-07-10 17:23:59,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1474 transitions. [2020-07-10 17:23:59,254 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:23:59,254 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:23:59,254 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:23:59,255 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:23:59,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1027 states. [2020-07-10 17:23:59,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 1027 states and 1145 transitions. [2020-07-10 17:23:59,317 INFO L78 Accepts]: Start accepts. Automaton has 1027 states and 1145 transitions. Word has length 201 [2020-07-10 17:23:59,317 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:23:59,318 INFO L479 AbstractCegarLoop]: Abstraction has 1027 states and 1145 transitions. [2020-07-10 17:23:59,318 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 17:23:59,318 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1027 states and 1145 transitions. [2020-07-10 17:24:06,125 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1145 edges. 1145 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:24:06,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1145 transitions. [2020-07-10 17:24:06,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2020-07-10 17:24:06,128 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:24:06,128 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] [2020-07-10 17:24:06,128 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 17:24:06,128 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:24:06,128 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:24:06,128 INFO L82 PathProgramCache]: Analyzing trace with hash 1512809020, now seen corresponding path program 1 times [2020-07-10 17:24:06,129 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:24:06,129 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [768129905] [2020-07-10 17:24:06,129 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:24:06,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:06,538 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:24:06,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:06,622 INFO L280 TraceCheckUtils]: 0: Hoare triple {39559#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {39407#true} is VALID [2020-07-10 17:24:06,623 INFO L280 TraceCheckUtils]: 1: Hoare triple {39407#true} #valid := #valid[0 := 0]; {39407#true} is VALID [2020-07-10 17:24:06,623 INFO L280 TraceCheckUtils]: 2: Hoare triple {39407#true} assume 0 < #StackHeapBarrier; {39407#true} is VALID [2020-07-10 17:24:06,624 INFO L280 TraceCheckUtils]: 3: Hoare triple {39407#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {39407#true} is VALID [2020-07-10 17:24:06,624 INFO L280 TraceCheckUtils]: 4: Hoare triple {39407#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {39407#true} is VALID [2020-07-10 17:24:06,624 INFO L280 TraceCheckUtils]: 5: Hoare triple {39407#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {39407#true} is VALID [2020-07-10 17:24:06,625 INFO L280 TraceCheckUtils]: 6: Hoare triple {39407#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {39407#true} is VALID [2020-07-10 17:24:06,625 INFO L280 TraceCheckUtils]: 7: Hoare triple {39407#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {39407#true} is VALID [2020-07-10 17:24:06,625 INFO L280 TraceCheckUtils]: 8: Hoare triple {39407#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {39407#true} is VALID [2020-07-10 17:24:06,626 INFO L280 TraceCheckUtils]: 9: Hoare triple {39407#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {39407#true} is VALID [2020-07-10 17:24:06,626 INFO L280 TraceCheckUtils]: 10: Hoare triple {39407#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {39407#true} is VALID [2020-07-10 17:24:06,626 INFO L280 TraceCheckUtils]: 11: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {39407#true} is VALID [2020-07-10 17:24:06,627 INFO L280 TraceCheckUtils]: 12: Hoare triple {39407#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {39407#true} is VALID [2020-07-10 17:24:06,627 INFO L280 TraceCheckUtils]: 13: Hoare triple {39407#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {39407#true} is VALID [2020-07-10 17:24:06,627 INFO L280 TraceCheckUtils]: 14: Hoare triple {39407#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {39407#true} is VALID [2020-07-10 17:24:06,628 INFO L280 TraceCheckUtils]: 15: Hoare triple {39407#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {39407#true} is VALID [2020-07-10 17:24:06,628 INFO L280 TraceCheckUtils]: 16: Hoare triple {39407#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {39407#true} is VALID [2020-07-10 17:24:06,628 INFO L280 TraceCheckUtils]: 17: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {39407#true} is VALID [2020-07-10 17:24:06,629 INFO L280 TraceCheckUtils]: 18: Hoare triple {39407#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {39407#true} is VALID [2020-07-10 17:24:06,629 INFO L280 TraceCheckUtils]: 19: Hoare triple {39407#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {39407#true} is VALID [2020-07-10 17:24:06,629 INFO L280 TraceCheckUtils]: 20: Hoare triple {39407#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {39407#true} is VALID [2020-07-10 17:24:06,630 INFO L280 TraceCheckUtils]: 21: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {39407#true} is VALID [2020-07-10 17:24:06,630 INFO L280 TraceCheckUtils]: 22: Hoare triple {39407#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {39407#true} is VALID [2020-07-10 17:24:06,630 INFO L280 TraceCheckUtils]: 23: Hoare triple {39407#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {39407#true} is VALID [2020-07-10 17:24:06,631 INFO L280 TraceCheckUtils]: 24: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {39407#true} is VALID [2020-07-10 17:24:06,631 INFO L280 TraceCheckUtils]: 25: Hoare triple {39407#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {39407#true} is VALID [2020-07-10 17:24:06,631 INFO L280 TraceCheckUtils]: 26: Hoare triple {39407#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {39407#true} is VALID [2020-07-10 17:24:06,632 INFO L280 TraceCheckUtils]: 27: Hoare triple {39407#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {39407#true} is VALID [2020-07-10 17:24:06,632 INFO L280 TraceCheckUtils]: 28: Hoare triple {39407#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {39407#true} is VALID [2020-07-10 17:24:06,632 INFO L280 TraceCheckUtils]: 29: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {39407#true} is VALID [2020-07-10 17:24:06,633 INFO L280 TraceCheckUtils]: 30: Hoare triple {39407#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {39407#true} is VALID [2020-07-10 17:24:06,633 INFO L280 TraceCheckUtils]: 31: Hoare triple {39407#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {39407#true} is VALID [2020-07-10 17:24:06,633 INFO L280 TraceCheckUtils]: 32: Hoare triple {39407#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {39407#true} is VALID [2020-07-10 17:24:06,634 INFO L280 TraceCheckUtils]: 33: Hoare triple {39407#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {39407#true} is VALID [2020-07-10 17:24:06,634 INFO L280 TraceCheckUtils]: 34: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {39407#true} is VALID [2020-07-10 17:24:06,634 INFO L280 TraceCheckUtils]: 35: Hoare triple {39407#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {39407#true} is VALID [2020-07-10 17:24:06,635 INFO L280 TraceCheckUtils]: 36: Hoare triple {39407#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {39407#true} is VALID [2020-07-10 17:24:06,635 INFO L280 TraceCheckUtils]: 37: Hoare triple {39407#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {39407#true} is VALID [2020-07-10 17:24:06,635 INFO L280 TraceCheckUtils]: 38: Hoare triple {39407#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {39407#true} is VALID [2020-07-10 17:24:06,636 INFO L280 TraceCheckUtils]: 39: Hoare triple {39407#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {39407#true} is VALID [2020-07-10 17:24:06,636 INFO L280 TraceCheckUtils]: 40: Hoare triple {39407#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {39407#true} is VALID [2020-07-10 17:24:06,636 INFO L280 TraceCheckUtils]: 41: Hoare triple {39407#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {39407#true} is VALID [2020-07-10 17:24:06,637 INFO L280 TraceCheckUtils]: 42: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {39407#true} is VALID [2020-07-10 17:24:06,637 INFO L280 TraceCheckUtils]: 43: Hoare triple {39407#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {39407#true} is VALID [2020-07-10 17:24:06,637 INFO L280 TraceCheckUtils]: 44: Hoare triple {39407#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {39407#true} is VALID [2020-07-10 17:24:06,637 INFO L280 TraceCheckUtils]: 45: Hoare triple {39407#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {39407#true} is VALID [2020-07-10 17:24:06,638 INFO L280 TraceCheckUtils]: 46: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {39407#true} is VALID [2020-07-10 17:24:06,638 INFO L280 TraceCheckUtils]: 47: Hoare triple {39407#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {39407#true} is VALID [2020-07-10 17:24:06,638 INFO L280 TraceCheckUtils]: 48: Hoare triple {39407#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {39407#true} is VALID [2020-07-10 17:24:06,639 INFO L280 TraceCheckUtils]: 49: Hoare triple {39407#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {39407#true} is VALID [2020-07-10 17:24:06,639 INFO L280 TraceCheckUtils]: 50: Hoare triple {39407#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {39407#true} is VALID [2020-07-10 17:24:06,639 INFO L280 TraceCheckUtils]: 51: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {39407#true} is VALID [2020-07-10 17:24:06,640 INFO L280 TraceCheckUtils]: 52: Hoare triple {39407#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {39407#true} is VALID [2020-07-10 17:24:06,640 INFO L280 TraceCheckUtils]: 53: Hoare triple {39407#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {39407#true} is VALID [2020-07-10 17:24:06,640 INFO L280 TraceCheckUtils]: 54: Hoare triple {39407#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {39407#true} is VALID [2020-07-10 17:24:06,641 INFO L280 TraceCheckUtils]: 55: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {39407#true} is VALID [2020-07-10 17:24:06,641 INFO L280 TraceCheckUtils]: 56: Hoare triple {39407#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {39407#true} is VALID [2020-07-10 17:24:06,641 INFO L280 TraceCheckUtils]: 57: Hoare triple {39407#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {39407#true} is VALID [2020-07-10 17:24:06,642 INFO L280 TraceCheckUtils]: 58: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {39407#true} is VALID [2020-07-10 17:24:06,642 INFO L280 TraceCheckUtils]: 59: Hoare triple {39407#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {39407#true} is VALID [2020-07-10 17:24:06,642 INFO L280 TraceCheckUtils]: 60: Hoare triple {39407#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {39407#true} is VALID [2020-07-10 17:24:06,642 INFO L280 TraceCheckUtils]: 61: Hoare triple {39407#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {39407#true} is VALID [2020-07-10 17:24:06,643 INFO L280 TraceCheckUtils]: 62: Hoare triple {39407#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {39407#true} is VALID [2020-07-10 17:24:06,643 INFO L280 TraceCheckUtils]: 63: Hoare triple {39407#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {39407#true} is VALID [2020-07-10 17:24:06,643 INFO L280 TraceCheckUtils]: 64: Hoare triple {39407#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {39407#true} is VALID [2020-07-10 17:24:06,644 INFO L280 TraceCheckUtils]: 65: Hoare triple {39407#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {39407#true} is VALID [2020-07-10 17:24:06,644 INFO L280 TraceCheckUtils]: 66: Hoare triple {39407#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {39407#true} is VALID [2020-07-10 17:24:06,644 INFO L280 TraceCheckUtils]: 67: Hoare triple {39407#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {39407#true} is VALID [2020-07-10 17:24:06,645 INFO L280 TraceCheckUtils]: 68: Hoare triple {39407#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {39407#true} is VALID [2020-07-10 17:24:06,645 INFO L280 TraceCheckUtils]: 69: Hoare triple {39407#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {39407#true} is VALID [2020-07-10 17:24:06,645 INFO L280 TraceCheckUtils]: 70: Hoare triple {39407#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {39407#true} is VALID [2020-07-10 17:24:06,646 INFO L280 TraceCheckUtils]: 71: Hoare triple {39407#true} ~cleanupTimeShifts~0 := 4; {39407#true} is VALID [2020-07-10 17:24:06,646 INFO L280 TraceCheckUtils]: 72: Hoare triple {39407#true} ~waterLevel~0 := 1; {39407#true} is VALID [2020-07-10 17:24:06,646 INFO L280 TraceCheckUtils]: 73: Hoare triple {39407#true} ~methaneLevelCritical~0 := 0; {39407#true} is VALID [2020-07-10 17:24:06,647 INFO L280 TraceCheckUtils]: 74: Hoare triple {39407#true} ~methAndRunningLastTime~0 := 0; {39407#true} is VALID [2020-07-10 17:24:06,647 INFO L280 TraceCheckUtils]: 75: Hoare triple {39407#true} ~pumpRunning~0 := 0; {39407#true} is VALID [2020-07-10 17:24:06,647 INFO L280 TraceCheckUtils]: 76: Hoare triple {39407#true} ~systemActive~0 := 1; {39407#true} is VALID [2020-07-10 17:24:06,648 INFO L280 TraceCheckUtils]: 77: Hoare triple {39407#true} ~head~0.base, ~head~0.offset := 0, 0; {39407#true} is VALID [2020-07-10 17:24:06,648 INFO L280 TraceCheckUtils]: 78: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,648 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {39407#true} {39407#true} #938#return; {39407#true} is VALID [2020-07-10 17:24:06,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:06,661 INFO L280 TraceCheckUtils]: 0: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,662 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39407#true} {39407#true} #842#return; {39407#true} is VALID [2020-07-10 17:24:06,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:06,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,665 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39407#true} {39407#true} #844#return; {39407#true} is VALID [2020-07-10 17:24:06,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:06,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {39407#true} havoc ~retValue_acc~13; {39407#true} is VALID [2020-07-10 17:24:06,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {39407#true} ~retValue_acc~13 := 1; {39407#true} is VALID [2020-07-10 17:24:06,670 INFO L280 TraceCheckUtils]: 2: Hoare triple {39407#true} #res := ~retValue_acc~13; {39407#true} is VALID [2020-07-10 17:24:06,671 INFO L280 TraceCheckUtils]: 3: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,671 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39407#true} {39407#true} #846#return; {39407#true} is VALID [2020-07-10 17:24:06,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:06,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,675 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39407#true} {39407#true} #848#return; {39407#true} is VALID [2020-07-10 17:24:06,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:06,694 INFO L280 TraceCheckUtils]: 0: Hoare triple {39560#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,694 INFO L280 TraceCheckUtils]: 1: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume true; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,695 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39503#(= 0 ~methAndRunningLastTime~0)} {39407#true} #928#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:06,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {39561#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {39407#true} is VALID [2020-07-10 17:24:06,714 INFO L280 TraceCheckUtils]: 1: Hoare triple {39407#true} ~waterLevel~0 := 1 + ~waterLevel~0; {39407#true} is VALID [2020-07-10 17:24:06,715 INFO L280 TraceCheckUtils]: 2: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,716 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39407#true} {39503#(= 0 ~methAndRunningLastTime~0)} #892#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:06,735 INFO L280 TraceCheckUtils]: 0: Hoare triple {39562#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {39407#true} is VALID [2020-07-10 17:24:06,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {39407#true} ~methaneLevelCritical~0 := 1; {39407#true} is VALID [2020-07-10 17:24:06,736 INFO L280 TraceCheckUtils]: 2: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,737 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39407#true} {39503#(= 0 ~methAndRunningLastTime~0)} #894#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:06,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:06,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:06,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:06,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {39407#true} havoc ~retValue_acc~3; {39407#true} is VALID [2020-07-10 17:24:06,776 INFO L280 TraceCheckUtils]: 1: Hoare triple {39407#true} assume !(~waterLevel~0 < 2); {39407#true} is VALID [2020-07-10 17:24:06,776 INFO L280 TraceCheckUtils]: 2: Hoare triple {39407#true} ~retValue_acc~3 := 0; {39407#true} is VALID [2020-07-10 17:24:06,777 INFO L280 TraceCheckUtils]: 3: Hoare triple {39407#true} #res := ~retValue_acc~3; {39407#true} is VALID [2020-07-10 17:24:06,777 INFO L280 TraceCheckUtils]: 4: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,778 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39407#true} {39407#true} #906#return; {39407#true} is VALID [2020-07-10 17:24:06,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {39407#true} havoc ~retValue_acc~7; {39407#true} is VALID [2020-07-10 17:24:06,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {39407#true} havoc ~tmp~5; {39407#true} is VALID [2020-07-10 17:24:06,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {39407#true} havoc ~tmp___0~2; {39407#true} is VALID [2020-07-10 17:24:06,779 INFO L263 TraceCheckUtils]: 3: Hoare triple {39407#true} call #t~ret36 := isHighWaterSensorDry(); {39407#true} is VALID [2020-07-10 17:24:06,780 INFO L280 TraceCheckUtils]: 4: Hoare triple {39407#true} havoc ~retValue_acc~3; {39407#true} is VALID [2020-07-10 17:24:06,780 INFO L280 TraceCheckUtils]: 5: Hoare triple {39407#true} assume !(~waterLevel~0 < 2); {39407#true} is VALID [2020-07-10 17:24:06,780 INFO L280 TraceCheckUtils]: 6: Hoare triple {39407#true} ~retValue_acc~3 := 0; {39407#true} is VALID [2020-07-10 17:24:06,781 INFO L280 TraceCheckUtils]: 7: Hoare triple {39407#true} #res := ~retValue_acc~3; {39407#true} is VALID [2020-07-10 17:24:06,781 INFO L280 TraceCheckUtils]: 8: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,781 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39407#true} {39407#true} #906#return; {39407#true} is VALID [2020-07-10 17:24:06,782 INFO L280 TraceCheckUtils]: 10: Hoare triple {39407#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {39407#true} is VALID [2020-07-10 17:24:06,782 INFO L280 TraceCheckUtils]: 11: Hoare triple {39407#true} ~tmp~5 := #t~ret36; {39407#true} is VALID [2020-07-10 17:24:06,782 INFO L280 TraceCheckUtils]: 12: Hoare triple {39407#true} havoc #t~ret36; {39407#true} is VALID [2020-07-10 17:24:06,783 INFO L280 TraceCheckUtils]: 13: Hoare triple {39407#true} assume !(0 != ~tmp~5); {39407#true} is VALID [2020-07-10 17:24:06,783 INFO L280 TraceCheckUtils]: 14: Hoare triple {39407#true} ~tmp___0~2 := 1; {39407#true} is VALID [2020-07-10 17:24:06,784 INFO L280 TraceCheckUtils]: 15: Hoare triple {39407#true} ~retValue_acc~7 := ~tmp___0~2; {39407#true} is VALID [2020-07-10 17:24:06,784 INFO L280 TraceCheckUtils]: 16: Hoare triple {39407#true} #res := ~retValue_acc~7; {39407#true} is VALID [2020-07-10 17:24:06,784 INFO L280 TraceCheckUtils]: 17: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,785 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {39407#true} {39407#true} #918#return; {39407#true} is VALID [2020-07-10 17:24:06,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:06,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39407#true} is VALID [2020-07-10 17:24:06,790 INFO L280 TraceCheckUtils]: 1: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,790 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39407#true} {39407#true} #920#return; {39407#true} is VALID [2020-07-10 17:24:06,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {39407#true} is VALID [2020-07-10 17:24:06,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {39407#true} assume 0 == ~pumpRunning~0; {39407#true} is VALID [2020-07-10 17:24:06,792 INFO L263 TraceCheckUtils]: 2: Hoare triple {39407#true} call #t~ret17 := isHighWaterLevel(); {39407#true} is VALID [2020-07-10 17:24:06,792 INFO L280 TraceCheckUtils]: 3: Hoare triple {39407#true} havoc ~retValue_acc~7; {39407#true} is VALID [2020-07-10 17:24:06,792 INFO L280 TraceCheckUtils]: 4: Hoare triple {39407#true} havoc ~tmp~5; {39407#true} is VALID [2020-07-10 17:24:06,793 INFO L280 TraceCheckUtils]: 5: Hoare triple {39407#true} havoc ~tmp___0~2; {39407#true} is VALID [2020-07-10 17:24:06,793 INFO L263 TraceCheckUtils]: 6: Hoare triple {39407#true} call #t~ret36 := isHighWaterSensorDry(); {39407#true} is VALID [2020-07-10 17:24:06,793 INFO L280 TraceCheckUtils]: 7: Hoare triple {39407#true} havoc ~retValue_acc~3; {39407#true} is VALID [2020-07-10 17:24:06,794 INFO L280 TraceCheckUtils]: 8: Hoare triple {39407#true} assume !(~waterLevel~0 < 2); {39407#true} is VALID [2020-07-10 17:24:06,794 INFO L280 TraceCheckUtils]: 9: Hoare triple {39407#true} ~retValue_acc~3 := 0; {39407#true} is VALID [2020-07-10 17:24:06,794 INFO L280 TraceCheckUtils]: 10: Hoare triple {39407#true} #res := ~retValue_acc~3; {39407#true} is VALID [2020-07-10 17:24:06,795 INFO L280 TraceCheckUtils]: 11: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,795 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {39407#true} {39407#true} #906#return; {39407#true} is VALID [2020-07-10 17:24:06,795 INFO L280 TraceCheckUtils]: 13: Hoare triple {39407#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {39407#true} is VALID [2020-07-10 17:24:06,796 INFO L280 TraceCheckUtils]: 14: Hoare triple {39407#true} ~tmp~5 := #t~ret36; {39407#true} is VALID [2020-07-10 17:24:06,796 INFO L280 TraceCheckUtils]: 15: Hoare triple {39407#true} havoc #t~ret36; {39407#true} is VALID [2020-07-10 17:24:06,796 INFO L280 TraceCheckUtils]: 16: Hoare triple {39407#true} assume !(0 != ~tmp~5); {39407#true} is VALID [2020-07-10 17:24:06,797 INFO L280 TraceCheckUtils]: 17: Hoare triple {39407#true} ~tmp___0~2 := 1; {39407#true} is VALID [2020-07-10 17:24:06,797 INFO L280 TraceCheckUtils]: 18: Hoare triple {39407#true} ~retValue_acc~7 := ~tmp___0~2; {39407#true} is VALID [2020-07-10 17:24:06,797 INFO L280 TraceCheckUtils]: 19: Hoare triple {39407#true} #res := ~retValue_acc~7; {39407#true} is VALID [2020-07-10 17:24:06,798 INFO L280 TraceCheckUtils]: 20: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,798 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {39407#true} {39407#true} #918#return; {39407#true} is VALID [2020-07-10 17:24:06,798 INFO L280 TraceCheckUtils]: 22: Hoare triple {39407#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {39407#true} is VALID [2020-07-10 17:24:06,799 INFO L280 TraceCheckUtils]: 23: Hoare triple {39407#true} ~tmp~3 := #t~ret17; {39407#true} is VALID [2020-07-10 17:24:06,799 INFO L280 TraceCheckUtils]: 24: Hoare triple {39407#true} havoc #t~ret17; {39407#true} is VALID [2020-07-10 17:24:06,799 INFO L280 TraceCheckUtils]: 25: Hoare triple {39407#true} assume 0 != ~tmp~3; {39407#true} is VALID [2020-07-10 17:24:06,801 INFO L263 TraceCheckUtils]: 26: Hoare triple {39407#true} call activatePump(); {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:24:06,801 INFO L280 TraceCheckUtils]: 27: Hoare triple {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39407#true} is VALID [2020-07-10 17:24:06,801 INFO L280 TraceCheckUtils]: 28: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,802 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {39407#true} {39407#true} #920#return; {39407#true} is VALID [2020-07-10 17:24:06,802 INFO L280 TraceCheckUtils]: 30: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,802 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {39407#true} {39407#true} #890#return; {39407#true} is VALID [2020-07-10 17:24:06,806 INFO L280 TraceCheckUtils]: 0: Hoare triple {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {39407#true} is VALID [2020-07-10 17:24:06,806 INFO L280 TraceCheckUtils]: 1: Hoare triple {39407#true} assume !(0 != ~pumpRunning~0); {39407#true} is VALID [2020-07-10 17:24:06,812 INFO L263 TraceCheckUtils]: 2: Hoare triple {39407#true} call processEnvironment__wrappee__highWaterSensor(); {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:24:06,812 INFO L280 TraceCheckUtils]: 3: Hoare triple {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {39407#true} is VALID [2020-07-10 17:24:06,813 INFO L280 TraceCheckUtils]: 4: Hoare triple {39407#true} assume 0 == ~pumpRunning~0; {39407#true} is VALID [2020-07-10 17:24:06,813 INFO L263 TraceCheckUtils]: 5: Hoare triple {39407#true} call #t~ret17 := isHighWaterLevel(); {39407#true} is VALID [2020-07-10 17:24:06,813 INFO L280 TraceCheckUtils]: 6: Hoare triple {39407#true} havoc ~retValue_acc~7; {39407#true} is VALID [2020-07-10 17:24:06,814 INFO L280 TraceCheckUtils]: 7: Hoare triple {39407#true} havoc ~tmp~5; {39407#true} is VALID [2020-07-10 17:24:06,814 INFO L280 TraceCheckUtils]: 8: Hoare triple {39407#true} havoc ~tmp___0~2; {39407#true} is VALID [2020-07-10 17:24:06,814 INFO L263 TraceCheckUtils]: 9: Hoare triple {39407#true} call #t~ret36 := isHighWaterSensorDry(); {39407#true} is VALID [2020-07-10 17:24:06,815 INFO L280 TraceCheckUtils]: 10: Hoare triple {39407#true} havoc ~retValue_acc~3; {39407#true} is VALID [2020-07-10 17:24:06,815 INFO L280 TraceCheckUtils]: 11: Hoare triple {39407#true} assume !(~waterLevel~0 < 2); {39407#true} is VALID [2020-07-10 17:24:06,815 INFO L280 TraceCheckUtils]: 12: Hoare triple {39407#true} ~retValue_acc~3 := 0; {39407#true} is VALID [2020-07-10 17:24:06,816 INFO L280 TraceCheckUtils]: 13: Hoare triple {39407#true} #res := ~retValue_acc~3; {39407#true} is VALID [2020-07-10 17:24:06,816 INFO L280 TraceCheckUtils]: 14: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,816 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {39407#true} {39407#true} #906#return; {39407#true} is VALID [2020-07-10 17:24:06,817 INFO L280 TraceCheckUtils]: 16: Hoare triple {39407#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {39407#true} is VALID [2020-07-10 17:24:06,817 INFO L280 TraceCheckUtils]: 17: Hoare triple {39407#true} ~tmp~5 := #t~ret36; {39407#true} is VALID [2020-07-10 17:24:06,817 INFO L280 TraceCheckUtils]: 18: Hoare triple {39407#true} havoc #t~ret36; {39407#true} is VALID [2020-07-10 17:24:06,818 INFO L280 TraceCheckUtils]: 19: Hoare triple {39407#true} assume !(0 != ~tmp~5); {39407#true} is VALID [2020-07-10 17:24:06,818 INFO L280 TraceCheckUtils]: 20: Hoare triple {39407#true} ~tmp___0~2 := 1; {39407#true} is VALID [2020-07-10 17:24:06,818 INFO L280 TraceCheckUtils]: 21: Hoare triple {39407#true} ~retValue_acc~7 := ~tmp___0~2; {39407#true} is VALID [2020-07-10 17:24:06,819 INFO L280 TraceCheckUtils]: 22: Hoare triple {39407#true} #res := ~retValue_acc~7; {39407#true} is VALID [2020-07-10 17:24:06,819 INFO L280 TraceCheckUtils]: 23: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,819 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {39407#true} {39407#true} #918#return; {39407#true} is VALID [2020-07-10 17:24:06,819 INFO L280 TraceCheckUtils]: 25: Hoare triple {39407#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {39407#true} is VALID [2020-07-10 17:24:06,820 INFO L280 TraceCheckUtils]: 26: Hoare triple {39407#true} ~tmp~3 := #t~ret17; {39407#true} is VALID [2020-07-10 17:24:06,820 INFO L280 TraceCheckUtils]: 27: Hoare triple {39407#true} havoc #t~ret17; {39407#true} is VALID [2020-07-10 17:24:06,820 INFO L280 TraceCheckUtils]: 28: Hoare triple {39407#true} assume 0 != ~tmp~3; {39407#true} is VALID [2020-07-10 17:24:06,822 INFO L263 TraceCheckUtils]: 29: Hoare triple {39407#true} call activatePump(); {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:24:06,822 INFO L280 TraceCheckUtils]: 30: Hoare triple {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39407#true} is VALID [2020-07-10 17:24:06,822 INFO L280 TraceCheckUtils]: 31: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,823 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {39407#true} {39407#true} #920#return; {39407#true} is VALID [2020-07-10 17:24:06,823 INFO L280 TraceCheckUtils]: 33: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,823 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {39407#true} {39407#true} #890#return; {39407#true} is VALID [2020-07-10 17:24:06,824 INFO L280 TraceCheckUtils]: 35: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,824 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {39407#true} {39503#(= 0 ~methAndRunningLastTime~0)} #910#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:06,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {39407#true} havoc ~retValue_acc~1; {39407#true} is VALID [2020-07-10 17:24:06,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {39407#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {39407#true} is VALID [2020-07-10 17:24:06,841 INFO L280 TraceCheckUtils]: 2: Hoare triple {39407#true} #res := ~retValue_acc~1; {39407#true} is VALID [2020-07-10 17:24:06,841 INFO L280 TraceCheckUtils]: 3: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,842 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39407#true} {39503#(= 0 ~methAndRunningLastTime~0)} #900#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:24:06,846 INFO L280 TraceCheckUtils]: 0: Hoare triple {39407#true} havoc ~retValue_acc~6; {39407#true} is VALID [2020-07-10 17:24:06,847 INFO L280 TraceCheckUtils]: 1: Hoare triple {39407#true} ~retValue_acc~6 := ~pumpRunning~0; {39407#true} is VALID [2020-07-10 17:24:06,847 INFO L280 TraceCheckUtils]: 2: Hoare triple {39407#true} #res := ~retValue_acc~6; {39407#true} is VALID [2020-07-10 17:24:06,847 INFO L280 TraceCheckUtils]: 3: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,848 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39407#true} {39503#(= 0 ~methAndRunningLastTime~0)} #902#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,856 INFO L263 TraceCheckUtils]: 0: Hoare triple {39407#true} call ULTIMATE.init(); {39559#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:24:06,857 INFO L280 TraceCheckUtils]: 1: Hoare triple {39559#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {39407#true} is VALID [2020-07-10 17:24:06,857 INFO L280 TraceCheckUtils]: 2: Hoare triple {39407#true} #valid := #valid[0 := 0]; {39407#true} is VALID [2020-07-10 17:24:06,857 INFO L280 TraceCheckUtils]: 3: Hoare triple {39407#true} assume 0 < #StackHeapBarrier; {39407#true} is VALID [2020-07-10 17:24:06,858 INFO L280 TraceCheckUtils]: 4: Hoare triple {39407#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {39407#true} is VALID [2020-07-10 17:24:06,858 INFO L280 TraceCheckUtils]: 5: Hoare triple {39407#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {39407#true} is VALID [2020-07-10 17:24:06,858 INFO L280 TraceCheckUtils]: 6: Hoare triple {39407#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {39407#true} is VALID [2020-07-10 17:24:06,859 INFO L280 TraceCheckUtils]: 7: Hoare triple {39407#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {39407#true} is VALID [2020-07-10 17:24:06,859 INFO L280 TraceCheckUtils]: 8: Hoare triple {39407#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {39407#true} is VALID [2020-07-10 17:24:06,859 INFO L280 TraceCheckUtils]: 9: Hoare triple {39407#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {39407#true} is VALID [2020-07-10 17:24:06,859 INFO L280 TraceCheckUtils]: 10: Hoare triple {39407#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {39407#true} is VALID [2020-07-10 17:24:06,860 INFO L280 TraceCheckUtils]: 11: Hoare triple {39407#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {39407#true} is VALID [2020-07-10 17:24:06,860 INFO L280 TraceCheckUtils]: 12: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {39407#true} is VALID [2020-07-10 17:24:06,860 INFO L280 TraceCheckUtils]: 13: Hoare triple {39407#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {39407#true} is VALID [2020-07-10 17:24:06,861 INFO L280 TraceCheckUtils]: 14: Hoare triple {39407#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {39407#true} is VALID [2020-07-10 17:24:06,861 INFO L280 TraceCheckUtils]: 15: Hoare triple {39407#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {39407#true} is VALID [2020-07-10 17:24:06,861 INFO L280 TraceCheckUtils]: 16: Hoare triple {39407#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {39407#true} is VALID [2020-07-10 17:24:06,862 INFO L280 TraceCheckUtils]: 17: Hoare triple {39407#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {39407#true} is VALID [2020-07-10 17:24:06,862 INFO L280 TraceCheckUtils]: 18: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {39407#true} is VALID [2020-07-10 17:24:06,862 INFO L280 TraceCheckUtils]: 19: Hoare triple {39407#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {39407#true} is VALID [2020-07-10 17:24:06,863 INFO L280 TraceCheckUtils]: 20: Hoare triple {39407#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {39407#true} is VALID [2020-07-10 17:24:06,863 INFO L280 TraceCheckUtils]: 21: Hoare triple {39407#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {39407#true} is VALID [2020-07-10 17:24:06,863 INFO L280 TraceCheckUtils]: 22: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {39407#true} is VALID [2020-07-10 17:24:06,864 INFO L280 TraceCheckUtils]: 23: Hoare triple {39407#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {39407#true} is VALID [2020-07-10 17:24:06,864 INFO L280 TraceCheckUtils]: 24: Hoare triple {39407#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {39407#true} is VALID [2020-07-10 17:24:06,864 INFO L280 TraceCheckUtils]: 25: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {39407#true} is VALID [2020-07-10 17:24:06,864 INFO L280 TraceCheckUtils]: 26: Hoare triple {39407#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {39407#true} is VALID [2020-07-10 17:24:06,865 INFO L280 TraceCheckUtils]: 27: Hoare triple {39407#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {39407#true} is VALID [2020-07-10 17:24:06,865 INFO L280 TraceCheckUtils]: 28: Hoare triple {39407#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {39407#true} is VALID [2020-07-10 17:24:06,865 INFO L280 TraceCheckUtils]: 29: Hoare triple {39407#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {39407#true} is VALID [2020-07-10 17:24:06,866 INFO L280 TraceCheckUtils]: 30: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {39407#true} is VALID [2020-07-10 17:24:06,866 INFO L280 TraceCheckUtils]: 31: Hoare triple {39407#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {39407#true} is VALID [2020-07-10 17:24:06,866 INFO L280 TraceCheckUtils]: 32: Hoare triple {39407#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {39407#true} is VALID [2020-07-10 17:24:06,867 INFO L280 TraceCheckUtils]: 33: Hoare triple {39407#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {39407#true} is VALID [2020-07-10 17:24:06,867 INFO L280 TraceCheckUtils]: 34: Hoare triple {39407#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {39407#true} is VALID [2020-07-10 17:24:06,867 INFO L280 TraceCheckUtils]: 35: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {39407#true} is VALID [2020-07-10 17:24:06,868 INFO L280 TraceCheckUtils]: 36: Hoare triple {39407#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {39407#true} is VALID [2020-07-10 17:24:06,868 INFO L280 TraceCheckUtils]: 37: Hoare triple {39407#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {39407#true} is VALID [2020-07-10 17:24:06,868 INFO L280 TraceCheckUtils]: 38: Hoare triple {39407#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {39407#true} is VALID [2020-07-10 17:24:06,869 INFO L280 TraceCheckUtils]: 39: Hoare triple {39407#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {39407#true} is VALID [2020-07-10 17:24:06,869 INFO L280 TraceCheckUtils]: 40: Hoare triple {39407#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {39407#true} is VALID [2020-07-10 17:24:06,869 INFO L280 TraceCheckUtils]: 41: Hoare triple {39407#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {39407#true} is VALID [2020-07-10 17:24:06,869 INFO L280 TraceCheckUtils]: 42: Hoare triple {39407#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {39407#true} is VALID [2020-07-10 17:24:06,870 INFO L280 TraceCheckUtils]: 43: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {39407#true} is VALID [2020-07-10 17:24:06,870 INFO L280 TraceCheckUtils]: 44: Hoare triple {39407#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {39407#true} is VALID [2020-07-10 17:24:06,870 INFO L280 TraceCheckUtils]: 45: Hoare triple {39407#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {39407#true} is VALID [2020-07-10 17:24:06,871 INFO L280 TraceCheckUtils]: 46: Hoare triple {39407#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {39407#true} is VALID [2020-07-10 17:24:06,871 INFO L280 TraceCheckUtils]: 47: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {39407#true} is VALID [2020-07-10 17:24:06,871 INFO L280 TraceCheckUtils]: 48: Hoare triple {39407#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {39407#true} is VALID [2020-07-10 17:24:06,872 INFO L280 TraceCheckUtils]: 49: Hoare triple {39407#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {39407#true} is VALID [2020-07-10 17:24:06,872 INFO L280 TraceCheckUtils]: 50: Hoare triple {39407#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {39407#true} is VALID [2020-07-10 17:24:06,872 INFO L280 TraceCheckUtils]: 51: Hoare triple {39407#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {39407#true} is VALID [2020-07-10 17:24:06,873 INFO L280 TraceCheckUtils]: 52: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {39407#true} is VALID [2020-07-10 17:24:06,873 INFO L280 TraceCheckUtils]: 53: Hoare triple {39407#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {39407#true} is VALID [2020-07-10 17:24:06,873 INFO L280 TraceCheckUtils]: 54: Hoare triple {39407#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {39407#true} is VALID [2020-07-10 17:24:06,873 INFO L280 TraceCheckUtils]: 55: Hoare triple {39407#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {39407#true} is VALID [2020-07-10 17:24:06,874 INFO L280 TraceCheckUtils]: 56: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {39407#true} is VALID [2020-07-10 17:24:06,874 INFO L280 TraceCheckUtils]: 57: Hoare triple {39407#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {39407#true} is VALID [2020-07-10 17:24:06,874 INFO L280 TraceCheckUtils]: 58: Hoare triple {39407#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {39407#true} is VALID [2020-07-10 17:24:06,875 INFO L280 TraceCheckUtils]: 59: Hoare triple {39407#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {39407#true} is VALID [2020-07-10 17:24:06,875 INFO L280 TraceCheckUtils]: 60: Hoare triple {39407#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {39407#true} is VALID [2020-07-10 17:24:06,875 INFO L280 TraceCheckUtils]: 61: Hoare triple {39407#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {39407#true} is VALID [2020-07-10 17:24:06,875 INFO L280 TraceCheckUtils]: 62: Hoare triple {39407#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {39407#true} is VALID [2020-07-10 17:24:06,876 INFO L280 TraceCheckUtils]: 63: Hoare triple {39407#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {39407#true} is VALID [2020-07-10 17:24:06,876 INFO L280 TraceCheckUtils]: 64: Hoare triple {39407#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {39407#true} is VALID [2020-07-10 17:24:06,876 INFO L280 TraceCheckUtils]: 65: Hoare triple {39407#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {39407#true} is VALID [2020-07-10 17:24:06,877 INFO L280 TraceCheckUtils]: 66: Hoare triple {39407#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {39407#true} is VALID [2020-07-10 17:24:06,877 INFO L280 TraceCheckUtils]: 67: Hoare triple {39407#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {39407#true} is VALID [2020-07-10 17:24:06,877 INFO L280 TraceCheckUtils]: 68: Hoare triple {39407#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {39407#true} is VALID [2020-07-10 17:24:06,878 INFO L280 TraceCheckUtils]: 69: Hoare triple {39407#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {39407#true} is VALID [2020-07-10 17:24:06,878 INFO L280 TraceCheckUtils]: 70: Hoare triple {39407#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {39407#true} is VALID [2020-07-10 17:24:06,878 INFO L280 TraceCheckUtils]: 71: Hoare triple {39407#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {39407#true} is VALID [2020-07-10 17:24:06,879 INFO L280 TraceCheckUtils]: 72: Hoare triple {39407#true} ~cleanupTimeShifts~0 := 4; {39407#true} is VALID [2020-07-10 17:24:06,879 INFO L280 TraceCheckUtils]: 73: Hoare triple {39407#true} ~waterLevel~0 := 1; {39407#true} is VALID [2020-07-10 17:24:06,879 INFO L280 TraceCheckUtils]: 74: Hoare triple {39407#true} ~methaneLevelCritical~0 := 0; {39407#true} is VALID [2020-07-10 17:24:06,879 INFO L280 TraceCheckUtils]: 75: Hoare triple {39407#true} ~methAndRunningLastTime~0 := 0; {39407#true} is VALID [2020-07-10 17:24:06,880 INFO L280 TraceCheckUtils]: 76: Hoare triple {39407#true} ~pumpRunning~0 := 0; {39407#true} is VALID [2020-07-10 17:24:06,880 INFO L280 TraceCheckUtils]: 77: Hoare triple {39407#true} ~systemActive~0 := 1; {39407#true} is VALID [2020-07-10 17:24:06,880 INFO L280 TraceCheckUtils]: 78: Hoare triple {39407#true} ~head~0.base, ~head~0.offset := 0, 0; {39407#true} is VALID [2020-07-10 17:24:06,881 INFO L280 TraceCheckUtils]: 79: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,881 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {39407#true} {39407#true} #938#return; {39407#true} is VALID [2020-07-10 17:24:06,881 INFO L263 TraceCheckUtils]: 81: Hoare triple {39407#true} call #t~ret74 := main(); {39407#true} is VALID [2020-07-10 17:24:06,882 INFO L280 TraceCheckUtils]: 82: Hoare triple {39407#true} havoc ~retValue_acc~0; {39407#true} is VALID [2020-07-10 17:24:06,882 INFO L280 TraceCheckUtils]: 83: Hoare triple {39407#true} havoc ~tmp~0; {39407#true} is VALID [2020-07-10 17:24:06,882 INFO L263 TraceCheckUtils]: 84: Hoare triple {39407#true} call select_helpers(); {39407#true} is VALID [2020-07-10 17:24:06,883 INFO L280 TraceCheckUtils]: 85: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,883 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {39407#true} {39407#true} #842#return; {39407#true} is VALID [2020-07-10 17:24:06,883 INFO L263 TraceCheckUtils]: 87: Hoare triple {39407#true} call select_features(); {39407#true} is VALID [2020-07-10 17:24:06,884 INFO L280 TraceCheckUtils]: 88: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,884 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {39407#true} {39407#true} #844#return; {39407#true} is VALID [2020-07-10 17:24:06,884 INFO L263 TraceCheckUtils]: 90: Hoare triple {39407#true} call #t~ret0 := valid_product(); {39407#true} is VALID [2020-07-10 17:24:06,884 INFO L280 TraceCheckUtils]: 91: Hoare triple {39407#true} havoc ~retValue_acc~13; {39407#true} is VALID [2020-07-10 17:24:06,885 INFO L280 TraceCheckUtils]: 92: Hoare triple {39407#true} ~retValue_acc~13 := 1; {39407#true} is VALID [2020-07-10 17:24:06,885 INFO L280 TraceCheckUtils]: 93: Hoare triple {39407#true} #res := ~retValue_acc~13; {39407#true} is VALID [2020-07-10 17:24:06,885 INFO L280 TraceCheckUtils]: 94: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,886 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {39407#true} {39407#true} #846#return; {39407#true} is VALID [2020-07-10 17:24:06,886 INFO L280 TraceCheckUtils]: 96: Hoare triple {39407#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39407#true} is VALID [2020-07-10 17:24:06,886 INFO L280 TraceCheckUtils]: 97: Hoare triple {39407#true} ~tmp~0 := #t~ret0; {39407#true} is VALID [2020-07-10 17:24:06,887 INFO L280 TraceCheckUtils]: 98: Hoare triple {39407#true} havoc #t~ret0; {39407#true} is VALID [2020-07-10 17:24:06,887 INFO L280 TraceCheckUtils]: 99: Hoare triple {39407#true} assume 0 != ~tmp~0; {39407#true} is VALID [2020-07-10 17:24:06,887 INFO L263 TraceCheckUtils]: 100: Hoare triple {39407#true} call setup(); {39407#true} is VALID [2020-07-10 17:24:06,888 INFO L280 TraceCheckUtils]: 101: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,888 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {39407#true} {39407#true} #848#return; {39407#true} is VALID [2020-07-10 17:24:06,888 INFO L263 TraceCheckUtils]: 103: Hoare triple {39407#true} call runTest(); {39407#true} is VALID [2020-07-10 17:24:06,892 INFO L263 TraceCheckUtils]: 104: Hoare triple {39407#true} call __utac_acc__Specification2_spec__1(); {39560#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:24:06,893 INFO L280 TraceCheckUtils]: 105: Hoare triple {39560#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,894 INFO L280 TraceCheckUtils]: 106: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume true; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,895 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {39503#(= 0 ~methAndRunningLastTime~0)} {39407#true} #928#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,896 INFO L263 TraceCheckUtils]: 108: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} call test(); {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,896 INFO L280 TraceCheckUtils]: 109: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc ~splverifierCounter~0; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,897 INFO L280 TraceCheckUtils]: 110: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~2; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,898 INFO L280 TraceCheckUtils]: 111: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~1; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,899 INFO L280 TraceCheckUtils]: 112: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___1~0; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,900 INFO L280 TraceCheckUtils]: 113: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___2~0; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,900 INFO L280 TraceCheckUtils]: 114: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} ~splverifierCounter~0 := 0; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,901 INFO L280 TraceCheckUtils]: 115: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume !false; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,902 INFO L280 TraceCheckUtils]: 116: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume ~splverifierCounter~0 < 4; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,903 INFO L280 TraceCheckUtils]: 117: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,903 INFO L280 TraceCheckUtils]: 118: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} ~tmp~2 := #t~nondet13; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,904 INFO L280 TraceCheckUtils]: 119: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet13; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,905 INFO L280 TraceCheckUtils]: 120: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~2; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,906 INFO L263 TraceCheckUtils]: 121: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} call waterRise(); {39561#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:24:06,906 INFO L280 TraceCheckUtils]: 122: Hoare triple {39561#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {39407#true} is VALID [2020-07-10 17:24:06,907 INFO L280 TraceCheckUtils]: 123: Hoare triple {39407#true} ~waterLevel~0 := 1 + ~waterLevel~0; {39407#true} is VALID [2020-07-10 17:24:06,907 INFO L280 TraceCheckUtils]: 124: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,908 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {39407#true} {39503#(= 0 ~methAndRunningLastTime~0)} #892#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,908 INFO L280 TraceCheckUtils]: 126: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,909 INFO L280 TraceCheckUtils]: 127: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~1 := #t~nondet14; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,911 INFO L280 TraceCheckUtils]: 128: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet14; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,911 INFO L280 TraceCheckUtils]: 129: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~1; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,914 INFO L263 TraceCheckUtils]: 130: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} call changeMethaneLevel(); {39562#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:24:06,914 INFO L280 TraceCheckUtils]: 131: Hoare triple {39562#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {39407#true} is VALID [2020-07-10 17:24:06,914 INFO L280 TraceCheckUtils]: 132: Hoare triple {39407#true} ~methaneLevelCritical~0 := 1; {39407#true} is VALID [2020-07-10 17:24:06,915 INFO L280 TraceCheckUtils]: 133: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,916 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {39407#true} {39503#(= 0 ~methAndRunningLastTime~0)} #894#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,916 INFO L280 TraceCheckUtils]: 135: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,917 INFO L280 TraceCheckUtils]: 136: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} ~tmp___2~0 := #t~nondet15; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,918 INFO L280 TraceCheckUtils]: 137: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet15; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,919 INFO L280 TraceCheckUtils]: 138: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___2~0; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,919 INFO L263 TraceCheckUtils]: 139: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} call timeShift(); {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,920 INFO L280 TraceCheckUtils]: 140: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume !(0 != ~pumpRunning~0); {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,921 INFO L280 TraceCheckUtils]: 141: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~systemActive~0; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,922 INFO L263 TraceCheckUtils]: 142: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} call processEnvironment(); {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:24:06,922 INFO L280 TraceCheckUtils]: 143: Hoare triple {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {39407#true} is VALID [2020-07-10 17:24:06,923 INFO L280 TraceCheckUtils]: 144: Hoare triple {39407#true} assume !(0 != ~pumpRunning~0); {39407#true} is VALID [2020-07-10 17:24:06,923 INFO L263 TraceCheckUtils]: 145: Hoare triple {39407#true} call processEnvironment__wrappee__highWaterSensor(); {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:24:06,924 INFO L280 TraceCheckUtils]: 146: Hoare triple {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {39407#true} is VALID [2020-07-10 17:24:06,924 INFO L280 TraceCheckUtils]: 147: Hoare triple {39407#true} assume 0 == ~pumpRunning~0; {39407#true} is VALID [2020-07-10 17:24:06,924 INFO L263 TraceCheckUtils]: 148: Hoare triple {39407#true} call #t~ret17 := isHighWaterLevel(); {39407#true} is VALID [2020-07-10 17:24:06,925 INFO L280 TraceCheckUtils]: 149: Hoare triple {39407#true} havoc ~retValue_acc~7; {39407#true} is VALID [2020-07-10 17:24:06,925 INFO L280 TraceCheckUtils]: 150: Hoare triple {39407#true} havoc ~tmp~5; {39407#true} is VALID [2020-07-10 17:24:06,925 INFO L280 TraceCheckUtils]: 151: Hoare triple {39407#true} havoc ~tmp___0~2; {39407#true} is VALID [2020-07-10 17:24:06,926 INFO L263 TraceCheckUtils]: 152: Hoare triple {39407#true} call #t~ret36 := isHighWaterSensorDry(); {39407#true} is VALID [2020-07-10 17:24:06,926 INFO L280 TraceCheckUtils]: 153: Hoare triple {39407#true} havoc ~retValue_acc~3; {39407#true} is VALID [2020-07-10 17:24:06,926 INFO L280 TraceCheckUtils]: 154: Hoare triple {39407#true} assume !(~waterLevel~0 < 2); {39407#true} is VALID [2020-07-10 17:24:06,926 INFO L280 TraceCheckUtils]: 155: Hoare triple {39407#true} ~retValue_acc~3 := 0; {39407#true} is VALID [2020-07-10 17:24:06,927 INFO L280 TraceCheckUtils]: 156: Hoare triple {39407#true} #res := ~retValue_acc~3; {39407#true} is VALID [2020-07-10 17:24:06,927 INFO L280 TraceCheckUtils]: 157: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,927 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {39407#true} {39407#true} #906#return; {39407#true} is VALID [2020-07-10 17:24:06,928 INFO L280 TraceCheckUtils]: 159: Hoare triple {39407#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {39407#true} is VALID [2020-07-10 17:24:06,928 INFO L280 TraceCheckUtils]: 160: Hoare triple {39407#true} ~tmp~5 := #t~ret36; {39407#true} is VALID [2020-07-10 17:24:06,928 INFO L280 TraceCheckUtils]: 161: Hoare triple {39407#true} havoc #t~ret36; {39407#true} is VALID [2020-07-10 17:24:06,928 INFO L280 TraceCheckUtils]: 162: Hoare triple {39407#true} assume !(0 != ~tmp~5); {39407#true} is VALID [2020-07-10 17:24:06,929 INFO L280 TraceCheckUtils]: 163: Hoare triple {39407#true} ~tmp___0~2 := 1; {39407#true} is VALID [2020-07-10 17:24:06,929 INFO L280 TraceCheckUtils]: 164: Hoare triple {39407#true} ~retValue_acc~7 := ~tmp___0~2; {39407#true} is VALID [2020-07-10 17:24:06,929 INFO L280 TraceCheckUtils]: 165: Hoare triple {39407#true} #res := ~retValue_acc~7; {39407#true} is VALID [2020-07-10 17:24:06,930 INFO L280 TraceCheckUtils]: 166: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,930 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {39407#true} {39407#true} #918#return; {39407#true} is VALID [2020-07-10 17:24:06,930 INFO L280 TraceCheckUtils]: 168: Hoare triple {39407#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {39407#true} is VALID [2020-07-10 17:24:06,931 INFO L280 TraceCheckUtils]: 169: Hoare triple {39407#true} ~tmp~3 := #t~ret17; {39407#true} is VALID [2020-07-10 17:24:06,931 INFO L280 TraceCheckUtils]: 170: Hoare triple {39407#true} havoc #t~ret17; {39407#true} is VALID [2020-07-10 17:24:06,931 INFO L280 TraceCheckUtils]: 171: Hoare triple {39407#true} assume 0 != ~tmp~3; {39407#true} is VALID [2020-07-10 17:24:06,933 INFO L263 TraceCheckUtils]: 172: Hoare triple {39407#true} call activatePump(); {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:24:06,933 INFO L280 TraceCheckUtils]: 173: Hoare triple {39563#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39407#true} is VALID [2020-07-10 17:24:06,933 INFO L280 TraceCheckUtils]: 174: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,934 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {39407#true} {39407#true} #920#return; {39407#true} is VALID [2020-07-10 17:24:06,934 INFO L280 TraceCheckUtils]: 176: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,934 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {39407#true} {39407#true} #890#return; {39407#true} is VALID [2020-07-10 17:24:06,935 INFO L280 TraceCheckUtils]: 178: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,936 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {39407#true} {39503#(= 0 ~methAndRunningLastTime~0)} #910#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,936 INFO L263 TraceCheckUtils]: 180: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} call __utac_acc__Specification2_spec__2(); {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,937 INFO L280 TraceCheckUtils]: 181: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~1; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,938 INFO L280 TraceCheckUtils]: 182: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~0; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,938 INFO L263 TraceCheckUtils]: 183: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} call #t~ret11 := isMethaneLevelCritical(); {39407#true} is VALID [2020-07-10 17:24:06,939 INFO L280 TraceCheckUtils]: 184: Hoare triple {39407#true} havoc ~retValue_acc~1; {39407#true} is VALID [2020-07-10 17:24:06,939 INFO L280 TraceCheckUtils]: 185: Hoare triple {39407#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {39407#true} is VALID [2020-07-10 17:24:06,939 INFO L280 TraceCheckUtils]: 186: Hoare triple {39407#true} #res := ~retValue_acc~1; {39407#true} is VALID [2020-07-10 17:24:06,940 INFO L280 TraceCheckUtils]: 187: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,941 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {39407#true} {39503#(= 0 ~methAndRunningLastTime~0)} #900#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,941 INFO L280 TraceCheckUtils]: 189: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,942 INFO L280 TraceCheckUtils]: 190: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} ~tmp~1 := #t~ret11; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,943 INFO L280 TraceCheckUtils]: 191: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret11; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,944 INFO L280 TraceCheckUtils]: 192: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~1; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,944 INFO L263 TraceCheckUtils]: 193: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} call #t~ret12 := isPumpRunning(); {39407#true} is VALID [2020-07-10 17:24:06,944 INFO L280 TraceCheckUtils]: 194: Hoare triple {39407#true} havoc ~retValue_acc~6; {39407#true} is VALID [2020-07-10 17:24:06,944 INFO L280 TraceCheckUtils]: 195: Hoare triple {39407#true} ~retValue_acc~6 := ~pumpRunning~0; {39407#true} is VALID [2020-07-10 17:24:06,945 INFO L280 TraceCheckUtils]: 196: Hoare triple {39407#true} #res := ~retValue_acc~6; {39407#true} is VALID [2020-07-10 17:24:06,945 INFO L280 TraceCheckUtils]: 197: Hoare triple {39407#true} assume true; {39407#true} is VALID [2020-07-10 17:24:06,946 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {39407#true} {39503#(= 0 ~methAndRunningLastTime~0)} #902#return; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,947 INFO L280 TraceCheckUtils]: 199: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,947 INFO L280 TraceCheckUtils]: 200: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~0 := #t~ret12; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,948 INFO L280 TraceCheckUtils]: 201: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret12; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,949 INFO L280 TraceCheckUtils]: 202: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~0; {39503#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-10 17:24:06,950 INFO L280 TraceCheckUtils]: 203: Hoare triple {39503#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~methAndRunningLastTime~0; {39408#false} is VALID [2020-07-10 17:24:06,951 INFO L263 TraceCheckUtils]: 204: Hoare triple {39408#false} call __automaton_fail(); {39408#false} is VALID [2020-07-10 17:24:06,951 INFO L280 TraceCheckUtils]: 205: Hoare triple {39408#false} assume !false; {39408#false} is VALID [2020-07-10 17:24:07,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:24:07,031 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:24:07,032 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [768129905] [2020-07-10 17:24:07,032 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:24:07,032 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 17:24:07,032 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2010346056] [2020-07-10 17:24:07,033 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 206 [2020-07-10 17:24:07,033 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:24:07,033 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 17:24:07,311 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 206 edges. 206 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:24:07,311 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 17:24:07,311 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:24:07,312 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 17:24:07,312 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-10 17:24:07,312 INFO L87 Difference]: Start difference. First operand 1027 states and 1145 transitions. Second operand 8 states. [2020-07-10 17:24:08,823 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:25:09,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:25:09,587 INFO L93 Difference]: Finished difference Result 1981 states and 2363 transitions. [2020-07-10 17:25:09,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-07-10 17:25:09,587 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 206 [2020-07-10 17:25:09,588 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:25:09,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 17:25:09,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 688 transitions. [2020-07-10 17:25:09,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 17:25:09,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 688 transitions. [2020-07-10 17:25:09,602 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 688 transitions. [2020-07-10 17:25:11,851 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 688 edges. 688 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:25:12,112 INFO L225 Difference]: With dead ends: 1981 [2020-07-10 17:25:12,112 INFO L226 Difference]: Without dead ends: 1978 [2020-07-10 17:25:12,116 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 200 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=208, Invalid=604, Unknown=0, NotChecked=0, Total=812 [2020-07-10 17:25:12,118 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1978 states. [2020-07-10 17:25:53,806 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1978 to 1636. [2020-07-10 17:25:53,807 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:25:53,807 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1978 states. Second operand 1636 states. [2020-07-10 17:25:53,807 INFO L74 IsIncluded]: Start isIncluded. First operand 1978 states. Second operand 1636 states. [2020-07-10 17:25:53,807 INFO L87 Difference]: Start difference. First operand 1978 states. Second operand 1636 states. [2020-07-10 17:25:53,939 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:25:53,939 INFO L93 Difference]: Finished difference Result 1978 states and 2359 transitions. [2020-07-10 17:25:53,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 2359 transitions. [2020-07-10 17:25:53,945 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:25:53,945 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:25:53,945 INFO L74 IsIncluded]: Start isIncluded. First operand 1636 states. Second operand 1978 states. [2020-07-10 17:25:53,945 INFO L87 Difference]: Start difference. First operand 1636 states. Second operand 1978 states. [2020-07-10 17:25:54,153 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:25:54,153 INFO L93 Difference]: Finished difference Result 1978 states and 2359 transitions. [2020-07-10 17:25:54,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 2359 transitions. [2020-07-10 17:25:54,159 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:25:54,160 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:25:54,160 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:25:54,160 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:25:54,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1636 states. [2020-07-10 17:25:54,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 1636 states and 1845 transitions. [2020-07-10 17:25:54,279 INFO L78 Accepts]: Start accepts. Automaton has 1636 states and 1845 transitions. Word has length 206 [2020-07-10 17:25:54,279 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:25:54,279 INFO L479 AbstractCegarLoop]: Abstraction has 1636 states and 1845 transitions. [2020-07-10 17:25:54,279 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 17:25:54,279 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1636 states and 1845 transitions. [2020-07-10 17:26:05,672 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1845 edges. 1845 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:26:05,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 1845 transitions. [2020-07-10 17:26:05,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2020-07-10 17:26:05,676 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:26:05,677 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:26:05,677 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 17:26:05,677 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:26:05,677 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:26:05,677 INFO L82 PathProgramCache]: Analyzing trace with hash 202912904, now seen corresponding path program 1 times [2020-07-10 17:26:05,678 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:26:05,678 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [629629100] [2020-07-10 17:26:05,678 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:26:05,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,144 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:26:06,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,205 INFO L280 TraceCheckUtils]: 0: Hoare triple {51088#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {50865#true} is VALID [2020-07-10 17:26:06,205 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} #valid := #valid[0 := 0]; {50865#true} is VALID [2020-07-10 17:26:06,205 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} assume 0 < #StackHeapBarrier; {50865#true} is VALID [2020-07-10 17:26:06,205 INFO L280 TraceCheckUtils]: 3: Hoare triple {50865#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {50865#true} is VALID [2020-07-10 17:26:06,206 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {50865#true} is VALID [2020-07-10 17:26:06,206 INFO L280 TraceCheckUtils]: 5: Hoare triple {50865#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {50865#true} is VALID [2020-07-10 17:26:06,206 INFO L280 TraceCheckUtils]: 6: Hoare triple {50865#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {50865#true} is VALID [2020-07-10 17:26:06,206 INFO L280 TraceCheckUtils]: 7: Hoare triple {50865#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {50865#true} is VALID [2020-07-10 17:26:06,206 INFO L280 TraceCheckUtils]: 8: Hoare triple {50865#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {50865#true} is VALID [2020-07-10 17:26:06,206 INFO L280 TraceCheckUtils]: 9: Hoare triple {50865#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {50865#true} is VALID [2020-07-10 17:26:06,206 INFO L280 TraceCheckUtils]: 10: Hoare triple {50865#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {50865#true} is VALID [2020-07-10 17:26:06,207 INFO L280 TraceCheckUtils]: 11: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {50865#true} is VALID [2020-07-10 17:26:06,207 INFO L280 TraceCheckUtils]: 12: Hoare triple {50865#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {50865#true} is VALID [2020-07-10 17:26:06,207 INFO L280 TraceCheckUtils]: 13: Hoare triple {50865#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {50865#true} is VALID [2020-07-10 17:26:06,207 INFO L280 TraceCheckUtils]: 14: Hoare triple {50865#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {50865#true} is VALID [2020-07-10 17:26:06,207 INFO L280 TraceCheckUtils]: 15: Hoare triple {50865#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {50865#true} is VALID [2020-07-10 17:26:06,207 INFO L280 TraceCheckUtils]: 16: Hoare triple {50865#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {50865#true} is VALID [2020-07-10 17:26:06,207 INFO L280 TraceCheckUtils]: 17: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {50865#true} is VALID [2020-07-10 17:26:06,207 INFO L280 TraceCheckUtils]: 18: Hoare triple {50865#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {50865#true} is VALID [2020-07-10 17:26:06,208 INFO L280 TraceCheckUtils]: 19: Hoare triple {50865#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {50865#true} is VALID [2020-07-10 17:26:06,208 INFO L280 TraceCheckUtils]: 20: Hoare triple {50865#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {50865#true} is VALID [2020-07-10 17:26:06,208 INFO L280 TraceCheckUtils]: 21: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {50865#true} is VALID [2020-07-10 17:26:06,208 INFO L280 TraceCheckUtils]: 22: Hoare triple {50865#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {50865#true} is VALID [2020-07-10 17:26:06,208 INFO L280 TraceCheckUtils]: 23: Hoare triple {50865#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {50865#true} is VALID [2020-07-10 17:26:06,208 INFO L280 TraceCheckUtils]: 24: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {50865#true} is VALID [2020-07-10 17:26:06,208 INFO L280 TraceCheckUtils]: 25: Hoare triple {50865#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {50865#true} is VALID [2020-07-10 17:26:06,209 INFO L280 TraceCheckUtils]: 26: Hoare triple {50865#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {50865#true} is VALID [2020-07-10 17:26:06,209 INFO L280 TraceCheckUtils]: 27: Hoare triple {50865#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {50865#true} is VALID [2020-07-10 17:26:06,209 INFO L280 TraceCheckUtils]: 28: Hoare triple {50865#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {50865#true} is VALID [2020-07-10 17:26:06,209 INFO L280 TraceCheckUtils]: 29: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {50865#true} is VALID [2020-07-10 17:26:06,209 INFO L280 TraceCheckUtils]: 30: Hoare triple {50865#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {50865#true} is VALID [2020-07-10 17:26:06,209 INFO L280 TraceCheckUtils]: 31: Hoare triple {50865#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {50865#true} is VALID [2020-07-10 17:26:06,209 INFO L280 TraceCheckUtils]: 32: Hoare triple {50865#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {50865#true} is VALID [2020-07-10 17:26:06,209 INFO L280 TraceCheckUtils]: 33: Hoare triple {50865#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {50865#true} is VALID [2020-07-10 17:26:06,210 INFO L280 TraceCheckUtils]: 34: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {50865#true} is VALID [2020-07-10 17:26:06,210 INFO L280 TraceCheckUtils]: 35: Hoare triple {50865#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {50865#true} is VALID [2020-07-10 17:26:06,210 INFO L280 TraceCheckUtils]: 36: Hoare triple {50865#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {50865#true} is VALID [2020-07-10 17:26:06,210 INFO L280 TraceCheckUtils]: 37: Hoare triple {50865#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {50865#true} is VALID [2020-07-10 17:26:06,210 INFO L280 TraceCheckUtils]: 38: Hoare triple {50865#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {50865#true} is VALID [2020-07-10 17:26:06,210 INFO L280 TraceCheckUtils]: 39: Hoare triple {50865#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {50865#true} is VALID [2020-07-10 17:26:06,210 INFO L280 TraceCheckUtils]: 40: Hoare triple {50865#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {50865#true} is VALID [2020-07-10 17:26:06,210 INFO L280 TraceCheckUtils]: 41: Hoare triple {50865#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {50865#true} is VALID [2020-07-10 17:26:06,211 INFO L280 TraceCheckUtils]: 42: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {50865#true} is VALID [2020-07-10 17:26:06,211 INFO L280 TraceCheckUtils]: 43: Hoare triple {50865#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {50865#true} is VALID [2020-07-10 17:26:06,211 INFO L280 TraceCheckUtils]: 44: Hoare triple {50865#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {50865#true} is VALID [2020-07-10 17:26:06,211 INFO L280 TraceCheckUtils]: 45: Hoare triple {50865#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {50865#true} is VALID [2020-07-10 17:26:06,211 INFO L280 TraceCheckUtils]: 46: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {50865#true} is VALID [2020-07-10 17:26:06,211 INFO L280 TraceCheckUtils]: 47: Hoare triple {50865#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {50865#true} is VALID [2020-07-10 17:26:06,212 INFO L280 TraceCheckUtils]: 48: Hoare triple {50865#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {50865#true} is VALID [2020-07-10 17:26:06,212 INFO L280 TraceCheckUtils]: 49: Hoare triple {50865#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {50865#true} is VALID [2020-07-10 17:26:06,212 INFO L280 TraceCheckUtils]: 50: Hoare triple {50865#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {50865#true} is VALID [2020-07-10 17:26:06,212 INFO L280 TraceCheckUtils]: 51: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {50865#true} is VALID [2020-07-10 17:26:06,212 INFO L280 TraceCheckUtils]: 52: Hoare triple {50865#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {50865#true} is VALID [2020-07-10 17:26:06,213 INFO L280 TraceCheckUtils]: 53: Hoare triple {50865#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {50865#true} is VALID [2020-07-10 17:26:06,213 INFO L280 TraceCheckUtils]: 54: Hoare triple {50865#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {50865#true} is VALID [2020-07-10 17:26:06,213 INFO L280 TraceCheckUtils]: 55: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {50865#true} is VALID [2020-07-10 17:26:06,213 INFO L280 TraceCheckUtils]: 56: Hoare triple {50865#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {50865#true} is VALID [2020-07-10 17:26:06,213 INFO L280 TraceCheckUtils]: 57: Hoare triple {50865#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {50865#true} is VALID [2020-07-10 17:26:06,214 INFO L280 TraceCheckUtils]: 58: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {50865#true} is VALID [2020-07-10 17:26:06,214 INFO L280 TraceCheckUtils]: 59: Hoare triple {50865#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {50865#true} is VALID [2020-07-10 17:26:06,214 INFO L280 TraceCheckUtils]: 60: Hoare triple {50865#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {50865#true} is VALID [2020-07-10 17:26:06,214 INFO L280 TraceCheckUtils]: 61: Hoare triple {50865#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {50865#true} is VALID [2020-07-10 17:26:06,214 INFO L280 TraceCheckUtils]: 62: Hoare triple {50865#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {50865#true} is VALID [2020-07-10 17:26:06,214 INFO L280 TraceCheckUtils]: 63: Hoare triple {50865#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {50865#true} is VALID [2020-07-10 17:26:06,215 INFO L280 TraceCheckUtils]: 64: Hoare triple {50865#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {50865#true} is VALID [2020-07-10 17:26:06,215 INFO L280 TraceCheckUtils]: 65: Hoare triple {50865#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {50865#true} is VALID [2020-07-10 17:26:06,215 INFO L280 TraceCheckUtils]: 66: Hoare triple {50865#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {50865#true} is VALID [2020-07-10 17:26:06,215 INFO L280 TraceCheckUtils]: 67: Hoare triple {50865#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {50865#true} is VALID [2020-07-10 17:26:06,215 INFO L280 TraceCheckUtils]: 68: Hoare triple {50865#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {50865#true} is VALID [2020-07-10 17:26:06,216 INFO L280 TraceCheckUtils]: 69: Hoare triple {50865#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {50865#true} is VALID [2020-07-10 17:26:06,216 INFO L280 TraceCheckUtils]: 70: Hoare triple {50865#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {50865#true} is VALID [2020-07-10 17:26:06,216 INFO L280 TraceCheckUtils]: 71: Hoare triple {50865#true} ~cleanupTimeShifts~0 := 4; {50865#true} is VALID [2020-07-10 17:26:06,216 INFO L280 TraceCheckUtils]: 72: Hoare triple {50865#true} ~waterLevel~0 := 1; {50865#true} is VALID [2020-07-10 17:26:06,216 INFO L280 TraceCheckUtils]: 73: Hoare triple {50865#true} ~methaneLevelCritical~0 := 0; {50865#true} is VALID [2020-07-10 17:26:06,216 INFO L280 TraceCheckUtils]: 74: Hoare triple {50865#true} ~methAndRunningLastTime~0 := 0; {50865#true} is VALID [2020-07-10 17:26:06,217 INFO L280 TraceCheckUtils]: 75: Hoare triple {50865#true} ~pumpRunning~0 := 0; {50865#true} is VALID [2020-07-10 17:26:06,217 INFO L280 TraceCheckUtils]: 76: Hoare triple {50865#true} ~systemActive~0 := 1; {50865#true} is VALID [2020-07-10 17:26:06,217 INFO L280 TraceCheckUtils]: 77: Hoare triple {50865#true} ~head~0.base, ~head~0.offset := 0, 0; {50865#true} is VALID [2020-07-10 17:26:06,217 INFO L280 TraceCheckUtils]: 78: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,217 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {50865#true} {50865#true} #938#return; {50865#true} is VALID [2020-07-10 17:26:06,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,245 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50865#true} {50865#true} #842#return; {50865#true} is VALID [2020-07-10 17:26:06,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,250 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,250 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50865#true} {50865#true} #844#return; {50865#true} is VALID [2020-07-10 17:26:06,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} havoc ~retValue_acc~13; {50865#true} is VALID [2020-07-10 17:26:06,300 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} ~retValue_acc~13 := 1; {51089#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 17:26:06,300 INFO L280 TraceCheckUtils]: 2: Hoare triple {51089#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {51090#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:26:06,301 INFO L280 TraceCheckUtils]: 3: Hoare triple {51090#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {51090#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:26:06,302 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {51090#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {50865#true} #846#return; {50956#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 17:26:06,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,304 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,305 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50865#true} {50865#true} #848#return; {50865#true} is VALID [2020-07-10 17:26:06,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,319 INFO L280 TraceCheckUtils]: 0: Hoare triple {51091#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {50865#true} is VALID [2020-07-10 17:26:06,319 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,319 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50865#true} {50865#true} #928#return; {50865#true} is VALID [2020-07-10 17:26:06,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {51092#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {50865#true} is VALID [2020-07-10 17:26:06,335 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} ~waterLevel~0 := 1 + ~waterLevel~0; {50865#true} is VALID [2020-07-10 17:26:06,336 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,336 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50865#true} {50865#true} #892#return; {50865#true} is VALID [2020-07-10 17:26:06,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {51093#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {50865#true} is VALID [2020-07-10 17:26:06,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} ~methaneLevelCritical~0 := 1; {50865#true} is VALID [2020-07-10 17:26:06,352 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,352 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50865#true} {50865#true} #894#return; {50865#true} is VALID [2020-07-10 17:26:06,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,460 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} havoc ~retValue_acc~3; {50865#true} is VALID [2020-07-10 17:26:06,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} assume !(~waterLevel~0 < 2); {50865#true} is VALID [2020-07-10 17:26:06,460 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} ~retValue_acc~3 := 0; {50865#true} is VALID [2020-07-10 17:26:06,460 INFO L280 TraceCheckUtils]: 3: Hoare triple {50865#true} #res := ~retValue_acc~3; {50865#true} is VALID [2020-07-10 17:26:06,461 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,461 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50865#true} {50865#true} #906#return; {50865#true} is VALID [2020-07-10 17:26:06,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} havoc ~retValue_acc~7; {50865#true} is VALID [2020-07-10 17:26:06,461 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} havoc ~tmp~5; {50865#true} is VALID [2020-07-10 17:26:06,462 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} havoc ~tmp___0~2; {50865#true} is VALID [2020-07-10 17:26:06,462 INFO L263 TraceCheckUtils]: 3: Hoare triple {50865#true} call #t~ret36 := isHighWaterSensorDry(); {50865#true} is VALID [2020-07-10 17:26:06,462 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} havoc ~retValue_acc~3; {50865#true} is VALID [2020-07-10 17:26:06,462 INFO L280 TraceCheckUtils]: 5: Hoare triple {50865#true} assume !(~waterLevel~0 < 2); {50865#true} is VALID [2020-07-10 17:26:06,462 INFO L280 TraceCheckUtils]: 6: Hoare triple {50865#true} ~retValue_acc~3 := 0; {50865#true} is VALID [2020-07-10 17:26:06,463 INFO L280 TraceCheckUtils]: 7: Hoare triple {50865#true} #res := ~retValue_acc~3; {50865#true} is VALID [2020-07-10 17:26:06,463 INFO L280 TraceCheckUtils]: 8: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,463 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50865#true} {50865#true} #906#return; {50865#true} is VALID [2020-07-10 17:26:06,463 INFO L280 TraceCheckUtils]: 10: Hoare triple {50865#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,463 INFO L280 TraceCheckUtils]: 11: Hoare triple {50865#true} ~tmp~5 := #t~ret36; {50865#true} is VALID [2020-07-10 17:26:06,464 INFO L280 TraceCheckUtils]: 12: Hoare triple {50865#true} havoc #t~ret36; {50865#true} is VALID [2020-07-10 17:26:06,464 INFO L280 TraceCheckUtils]: 13: Hoare triple {50865#true} assume !(0 != ~tmp~5); {50865#true} is VALID [2020-07-10 17:26:06,464 INFO L280 TraceCheckUtils]: 14: Hoare triple {50865#true} ~tmp___0~2 := 1; {50865#true} is VALID [2020-07-10 17:26:06,464 INFO L280 TraceCheckUtils]: 15: Hoare triple {50865#true} ~retValue_acc~7 := ~tmp___0~2; {50865#true} is VALID [2020-07-10 17:26:06,465 INFO L280 TraceCheckUtils]: 16: Hoare triple {50865#true} #res := ~retValue_acc~7; {50865#true} is VALID [2020-07-10 17:26:06,465 INFO L280 TraceCheckUtils]: 17: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,465 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {50865#true} {50865#true} #918#return; {50865#true} is VALID [2020-07-10 17:26:06,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,472 INFO L280 TraceCheckUtils]: 0: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,472 INFO L280 TraceCheckUtils]: 1: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,473 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #920#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50865#true} is VALID [2020-07-10 17:26:06,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} assume 0 == ~pumpRunning~0; {50865#true} is VALID [2020-07-10 17:26:06,474 INFO L263 TraceCheckUtils]: 2: Hoare triple {50865#true} call #t~ret17 := isHighWaterLevel(); {50865#true} is VALID [2020-07-10 17:26:06,474 INFO L280 TraceCheckUtils]: 3: Hoare triple {50865#true} havoc ~retValue_acc~7; {50865#true} is VALID [2020-07-10 17:26:06,474 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} havoc ~tmp~5; {50865#true} is VALID [2020-07-10 17:26:06,474 INFO L280 TraceCheckUtils]: 5: Hoare triple {50865#true} havoc ~tmp___0~2; {50865#true} is VALID [2020-07-10 17:26:06,475 INFO L263 TraceCheckUtils]: 6: Hoare triple {50865#true} call #t~ret36 := isHighWaterSensorDry(); {50865#true} is VALID [2020-07-10 17:26:06,475 INFO L280 TraceCheckUtils]: 7: Hoare triple {50865#true} havoc ~retValue_acc~3; {50865#true} is VALID [2020-07-10 17:26:06,475 INFO L280 TraceCheckUtils]: 8: Hoare triple {50865#true} assume !(~waterLevel~0 < 2); {50865#true} is VALID [2020-07-10 17:26:06,475 INFO L280 TraceCheckUtils]: 9: Hoare triple {50865#true} ~retValue_acc~3 := 0; {50865#true} is VALID [2020-07-10 17:26:06,475 INFO L280 TraceCheckUtils]: 10: Hoare triple {50865#true} #res := ~retValue_acc~3; {50865#true} is VALID [2020-07-10 17:26:06,476 INFO L280 TraceCheckUtils]: 11: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,476 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {50865#true} {50865#true} #906#return; {50865#true} is VALID [2020-07-10 17:26:06,476 INFO L280 TraceCheckUtils]: 13: Hoare triple {50865#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,476 INFO L280 TraceCheckUtils]: 14: Hoare triple {50865#true} ~tmp~5 := #t~ret36; {50865#true} is VALID [2020-07-10 17:26:06,477 INFO L280 TraceCheckUtils]: 15: Hoare triple {50865#true} havoc #t~ret36; {50865#true} is VALID [2020-07-10 17:26:06,477 INFO L280 TraceCheckUtils]: 16: Hoare triple {50865#true} assume !(0 != ~tmp~5); {50865#true} is VALID [2020-07-10 17:26:06,477 INFO L280 TraceCheckUtils]: 17: Hoare triple {50865#true} ~tmp___0~2 := 1; {50865#true} is VALID [2020-07-10 17:26:06,477 INFO L280 TraceCheckUtils]: 18: Hoare triple {50865#true} ~retValue_acc~7 := ~tmp___0~2; {50865#true} is VALID [2020-07-10 17:26:06,477 INFO L280 TraceCheckUtils]: 19: Hoare triple {50865#true} #res := ~retValue_acc~7; {50865#true} is VALID [2020-07-10 17:26:06,478 INFO L280 TraceCheckUtils]: 20: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,478 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {50865#true} {50865#true} #918#return; {50865#true} is VALID [2020-07-10 17:26:06,478 INFO L280 TraceCheckUtils]: 22: Hoare triple {50865#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,478 INFO L280 TraceCheckUtils]: 23: Hoare triple {50865#true} ~tmp~3 := #t~ret17; {50865#true} is VALID [2020-07-10 17:26:06,479 INFO L280 TraceCheckUtils]: 24: Hoare triple {50865#true} havoc #t~ret17; {50865#true} is VALID [2020-07-10 17:26:06,479 INFO L280 TraceCheckUtils]: 25: Hoare triple {50865#true} assume 0 != ~tmp~3; {50865#true} is VALID [2020-07-10 17:26:06,480 INFO L263 TraceCheckUtils]: 26: Hoare triple {50865#true} call activatePump(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:06,480 INFO L280 TraceCheckUtils]: 27: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,484 INFO L280 TraceCheckUtils]: 28: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,485 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #920#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,486 INFO L280 TraceCheckUtils]: 30: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,486 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #890#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50865#true} is VALID [2020-07-10 17:26:06,487 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} assume !(0 != ~pumpRunning~0); {50865#true} is VALID [2020-07-10 17:26:06,488 INFO L263 TraceCheckUtils]: 2: Hoare triple {50865#true} call processEnvironment__wrappee__highWaterSensor(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:06,488 INFO L280 TraceCheckUtils]: 3: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50865#true} is VALID [2020-07-10 17:26:06,488 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} assume 0 == ~pumpRunning~0; {50865#true} is VALID [2020-07-10 17:26:06,488 INFO L263 TraceCheckUtils]: 5: Hoare triple {50865#true} call #t~ret17 := isHighWaterLevel(); {50865#true} is VALID [2020-07-10 17:26:06,489 INFO L280 TraceCheckUtils]: 6: Hoare triple {50865#true} havoc ~retValue_acc~7; {50865#true} is VALID [2020-07-10 17:26:06,489 INFO L280 TraceCheckUtils]: 7: Hoare triple {50865#true} havoc ~tmp~5; {50865#true} is VALID [2020-07-10 17:26:06,489 INFO L280 TraceCheckUtils]: 8: Hoare triple {50865#true} havoc ~tmp___0~2; {50865#true} is VALID [2020-07-10 17:26:06,489 INFO L263 TraceCheckUtils]: 9: Hoare triple {50865#true} call #t~ret36 := isHighWaterSensorDry(); {50865#true} is VALID [2020-07-10 17:26:06,489 INFO L280 TraceCheckUtils]: 10: Hoare triple {50865#true} havoc ~retValue_acc~3; {50865#true} is VALID [2020-07-10 17:26:06,490 INFO L280 TraceCheckUtils]: 11: Hoare triple {50865#true} assume !(~waterLevel~0 < 2); {50865#true} is VALID [2020-07-10 17:26:06,490 INFO L280 TraceCheckUtils]: 12: Hoare triple {50865#true} ~retValue_acc~3 := 0; {50865#true} is VALID [2020-07-10 17:26:06,490 INFO L280 TraceCheckUtils]: 13: Hoare triple {50865#true} #res := ~retValue_acc~3; {50865#true} is VALID [2020-07-10 17:26:06,490 INFO L280 TraceCheckUtils]: 14: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,490 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {50865#true} {50865#true} #906#return; {50865#true} is VALID [2020-07-10 17:26:06,490 INFO L280 TraceCheckUtils]: 16: Hoare triple {50865#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,491 INFO L280 TraceCheckUtils]: 17: Hoare triple {50865#true} ~tmp~5 := #t~ret36; {50865#true} is VALID [2020-07-10 17:26:06,491 INFO L280 TraceCheckUtils]: 18: Hoare triple {50865#true} havoc #t~ret36; {50865#true} is VALID [2020-07-10 17:26:06,491 INFO L280 TraceCheckUtils]: 19: Hoare triple {50865#true} assume !(0 != ~tmp~5); {50865#true} is VALID [2020-07-10 17:26:06,491 INFO L280 TraceCheckUtils]: 20: Hoare triple {50865#true} ~tmp___0~2 := 1; {50865#true} is VALID [2020-07-10 17:26:06,491 INFO L280 TraceCheckUtils]: 21: Hoare triple {50865#true} ~retValue_acc~7 := ~tmp___0~2; {50865#true} is VALID [2020-07-10 17:26:06,492 INFO L280 TraceCheckUtils]: 22: Hoare triple {50865#true} #res := ~retValue_acc~7; {50865#true} is VALID [2020-07-10 17:26:06,492 INFO L280 TraceCheckUtils]: 23: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,492 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50865#true} {50865#true} #918#return; {50865#true} is VALID [2020-07-10 17:26:06,492 INFO L280 TraceCheckUtils]: 25: Hoare triple {50865#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,492 INFO L280 TraceCheckUtils]: 26: Hoare triple {50865#true} ~tmp~3 := #t~ret17; {50865#true} is VALID [2020-07-10 17:26:06,493 INFO L280 TraceCheckUtils]: 27: Hoare triple {50865#true} havoc #t~ret17; {50865#true} is VALID [2020-07-10 17:26:06,493 INFO L280 TraceCheckUtils]: 28: Hoare triple {50865#true} assume 0 != ~tmp~3; {50865#true} is VALID [2020-07-10 17:26:06,494 INFO L263 TraceCheckUtils]: 29: Hoare triple {50865#true} call activatePump(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:06,494 INFO L280 TraceCheckUtils]: 30: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,495 INFO L280 TraceCheckUtils]: 31: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,495 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #920#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,496 INFO L280 TraceCheckUtils]: 33: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,497 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #890#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,497 INFO L280 TraceCheckUtils]: 35: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,498 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #910#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} havoc ~retValue_acc~1; {50865#true} is VALID [2020-07-10 17:26:06,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {50865#true} is VALID [2020-07-10 17:26:06,506 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} #res := ~retValue_acc~1; {50865#true} is VALID [2020-07-10 17:26:06,507 INFO L280 TraceCheckUtils]: 3: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,507 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50865#true} {50865#true} #900#return; {50865#true} is VALID [2020-07-10 17:26:06,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,510 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} havoc ~retValue_acc~6; {50865#true} is VALID [2020-07-10 17:26:06,510 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} ~retValue_acc~6 := ~pumpRunning~0; {50865#true} is VALID [2020-07-10 17:26:06,510 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} #res := ~retValue_acc~6; {50865#true} is VALID [2020-07-10 17:26:06,511 INFO L280 TraceCheckUtils]: 3: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,511 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50865#true} {50865#true} #902#return; {50865#true} is VALID [2020-07-10 17:26:06,511 INFO L280 TraceCheckUtils]: 0: Hoare triple {51091#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {50865#true} is VALID [2020-07-10 17:26:06,511 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} havoc ~tmp___0~0; {50865#true} is VALID [2020-07-10 17:26:06,512 INFO L263 TraceCheckUtils]: 2: Hoare triple {50865#true} call #t~ret11 := isMethaneLevelCritical(); {50865#true} is VALID [2020-07-10 17:26:06,512 INFO L280 TraceCheckUtils]: 3: Hoare triple {50865#true} havoc ~retValue_acc~1; {50865#true} is VALID [2020-07-10 17:26:06,512 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {50865#true} is VALID [2020-07-10 17:26:06,512 INFO L280 TraceCheckUtils]: 5: Hoare triple {50865#true} #res := ~retValue_acc~1; {50865#true} is VALID [2020-07-10 17:26:06,512 INFO L280 TraceCheckUtils]: 6: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,513 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {50865#true} {50865#true} #900#return; {50865#true} is VALID [2020-07-10 17:26:06,513 INFO L280 TraceCheckUtils]: 8: Hoare triple {50865#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,513 INFO L280 TraceCheckUtils]: 9: Hoare triple {50865#true} ~tmp~1 := #t~ret11; {50865#true} is VALID [2020-07-10 17:26:06,513 INFO L280 TraceCheckUtils]: 10: Hoare triple {50865#true} havoc #t~ret11; {50865#true} is VALID [2020-07-10 17:26:06,513 INFO L280 TraceCheckUtils]: 11: Hoare triple {50865#true} assume 0 != ~tmp~1; {50865#true} is VALID [2020-07-10 17:26:06,513 INFO L263 TraceCheckUtils]: 12: Hoare triple {50865#true} call #t~ret12 := isPumpRunning(); {50865#true} is VALID [2020-07-10 17:26:06,514 INFO L280 TraceCheckUtils]: 13: Hoare triple {50865#true} havoc ~retValue_acc~6; {50865#true} is VALID [2020-07-10 17:26:06,514 INFO L280 TraceCheckUtils]: 14: Hoare triple {50865#true} ~retValue_acc~6 := ~pumpRunning~0; {50865#true} is VALID [2020-07-10 17:26:06,514 INFO L280 TraceCheckUtils]: 15: Hoare triple {50865#true} #res := ~retValue_acc~6; {50865#true} is VALID [2020-07-10 17:26:06,514 INFO L280 TraceCheckUtils]: 16: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,515 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {50865#true} {50865#true} #902#return; {50865#true} is VALID [2020-07-10 17:26:06,515 INFO L280 TraceCheckUtils]: 18: Hoare triple {50865#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,515 INFO L280 TraceCheckUtils]: 19: Hoare triple {50865#true} ~tmp___0~0 := #t~ret12; {50865#true} is VALID [2020-07-10 17:26:06,515 INFO L280 TraceCheckUtils]: 20: Hoare triple {50865#true} havoc #t~ret12; {50865#true} is VALID [2020-07-10 17:26:06,515 INFO L280 TraceCheckUtils]: 21: Hoare triple {50865#true} assume 0 != ~tmp___0~0; {50865#true} is VALID [2020-07-10 17:26:06,516 INFO L280 TraceCheckUtils]: 22: Hoare triple {50865#true} assume !(0 != ~methAndRunningLastTime~0); {50865#true} is VALID [2020-07-10 17:26:06,516 INFO L280 TraceCheckUtils]: 23: Hoare triple {50865#true} ~methAndRunningLastTime~0 := 1; {50865#true} is VALID [2020-07-10 17:26:06,516 INFO L280 TraceCheckUtils]: 24: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,518 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {50865#true} {51132#(<= 1 ~pumpRunning~0)} #912#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {51094#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {50865#true} is VALID [2020-07-10 17:26:06,518 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} assume 0 != ~systemActive~0; {50865#true} is VALID [2020-07-10 17:26:06,519 INFO L263 TraceCheckUtils]: 2: Hoare triple {50865#true} call processEnvironment(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:06,519 INFO L280 TraceCheckUtils]: 3: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50865#true} is VALID [2020-07-10 17:26:06,519 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} assume !(0 != ~pumpRunning~0); {50865#true} is VALID [2020-07-10 17:26:06,520 INFO L263 TraceCheckUtils]: 5: Hoare triple {50865#true} call processEnvironment__wrappee__highWaterSensor(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:06,520 INFO L280 TraceCheckUtils]: 6: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50865#true} is VALID [2020-07-10 17:26:06,520 INFO L280 TraceCheckUtils]: 7: Hoare triple {50865#true} assume 0 == ~pumpRunning~0; {50865#true} is VALID [2020-07-10 17:26:06,520 INFO L263 TraceCheckUtils]: 8: Hoare triple {50865#true} call #t~ret17 := isHighWaterLevel(); {50865#true} is VALID [2020-07-10 17:26:06,521 INFO L280 TraceCheckUtils]: 9: Hoare triple {50865#true} havoc ~retValue_acc~7; {50865#true} is VALID [2020-07-10 17:26:06,521 INFO L280 TraceCheckUtils]: 10: Hoare triple {50865#true} havoc ~tmp~5; {50865#true} is VALID [2020-07-10 17:26:06,521 INFO L280 TraceCheckUtils]: 11: Hoare triple {50865#true} havoc ~tmp___0~2; {50865#true} is VALID [2020-07-10 17:26:06,521 INFO L263 TraceCheckUtils]: 12: Hoare triple {50865#true} call #t~ret36 := isHighWaterSensorDry(); {50865#true} is VALID [2020-07-10 17:26:06,521 INFO L280 TraceCheckUtils]: 13: Hoare triple {50865#true} havoc ~retValue_acc~3; {50865#true} is VALID [2020-07-10 17:26:06,522 INFO L280 TraceCheckUtils]: 14: Hoare triple {50865#true} assume !(~waterLevel~0 < 2); {50865#true} is VALID [2020-07-10 17:26:06,522 INFO L280 TraceCheckUtils]: 15: Hoare triple {50865#true} ~retValue_acc~3 := 0; {50865#true} is VALID [2020-07-10 17:26:06,522 INFO L280 TraceCheckUtils]: 16: Hoare triple {50865#true} #res := ~retValue_acc~3; {50865#true} is VALID [2020-07-10 17:26:06,522 INFO L280 TraceCheckUtils]: 17: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,522 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {50865#true} {50865#true} #906#return; {50865#true} is VALID [2020-07-10 17:26:06,523 INFO L280 TraceCheckUtils]: 19: Hoare triple {50865#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,523 INFO L280 TraceCheckUtils]: 20: Hoare triple {50865#true} ~tmp~5 := #t~ret36; {50865#true} is VALID [2020-07-10 17:26:06,523 INFO L280 TraceCheckUtils]: 21: Hoare triple {50865#true} havoc #t~ret36; {50865#true} is VALID [2020-07-10 17:26:06,523 INFO L280 TraceCheckUtils]: 22: Hoare triple {50865#true} assume !(0 != ~tmp~5); {50865#true} is VALID [2020-07-10 17:26:06,523 INFO L280 TraceCheckUtils]: 23: Hoare triple {50865#true} ~tmp___0~2 := 1; {50865#true} is VALID [2020-07-10 17:26:06,523 INFO L280 TraceCheckUtils]: 24: Hoare triple {50865#true} ~retValue_acc~7 := ~tmp___0~2; {50865#true} is VALID [2020-07-10 17:26:06,524 INFO L280 TraceCheckUtils]: 25: Hoare triple {50865#true} #res := ~retValue_acc~7; {50865#true} is VALID [2020-07-10 17:26:06,524 INFO L280 TraceCheckUtils]: 26: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,524 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {50865#true} {50865#true} #918#return; {50865#true} is VALID [2020-07-10 17:26:06,524 INFO L280 TraceCheckUtils]: 28: Hoare triple {50865#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,524 INFO L280 TraceCheckUtils]: 29: Hoare triple {50865#true} ~tmp~3 := #t~ret17; {50865#true} is VALID [2020-07-10 17:26:06,525 INFO L280 TraceCheckUtils]: 30: Hoare triple {50865#true} havoc #t~ret17; {50865#true} is VALID [2020-07-10 17:26:06,525 INFO L280 TraceCheckUtils]: 31: Hoare triple {50865#true} assume 0 != ~tmp~3; {50865#true} is VALID [2020-07-10 17:26:06,526 INFO L263 TraceCheckUtils]: 32: Hoare triple {50865#true} call activatePump(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:06,526 INFO L280 TraceCheckUtils]: 33: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,527 INFO L280 TraceCheckUtils]: 34: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,528 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #920#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,528 INFO L280 TraceCheckUtils]: 36: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,529 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #890#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,529 INFO L280 TraceCheckUtils]: 38: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,530 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #910#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,530 INFO L263 TraceCheckUtils]: 40: Hoare triple {51132#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {51091#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:26:06,531 INFO L280 TraceCheckUtils]: 41: Hoare triple {51091#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {50865#true} is VALID [2020-07-10 17:26:06,531 INFO L280 TraceCheckUtils]: 42: Hoare triple {50865#true} havoc ~tmp___0~0; {50865#true} is VALID [2020-07-10 17:26:06,531 INFO L263 TraceCheckUtils]: 43: Hoare triple {50865#true} call #t~ret11 := isMethaneLevelCritical(); {50865#true} is VALID [2020-07-10 17:26:06,531 INFO L280 TraceCheckUtils]: 44: Hoare triple {50865#true} havoc ~retValue_acc~1; {50865#true} is VALID [2020-07-10 17:26:06,532 INFO L280 TraceCheckUtils]: 45: Hoare triple {50865#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {50865#true} is VALID [2020-07-10 17:26:06,532 INFO L280 TraceCheckUtils]: 46: Hoare triple {50865#true} #res := ~retValue_acc~1; {50865#true} is VALID [2020-07-10 17:26:06,532 INFO L280 TraceCheckUtils]: 47: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,532 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {50865#true} {50865#true} #900#return; {50865#true} is VALID [2020-07-10 17:26:06,532 INFO L280 TraceCheckUtils]: 49: Hoare triple {50865#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,532 INFO L280 TraceCheckUtils]: 50: Hoare triple {50865#true} ~tmp~1 := #t~ret11; {50865#true} is VALID [2020-07-10 17:26:06,533 INFO L280 TraceCheckUtils]: 51: Hoare triple {50865#true} havoc #t~ret11; {50865#true} is VALID [2020-07-10 17:26:06,533 INFO L280 TraceCheckUtils]: 52: Hoare triple {50865#true} assume 0 != ~tmp~1; {50865#true} is VALID [2020-07-10 17:26:06,533 INFO L263 TraceCheckUtils]: 53: Hoare triple {50865#true} call #t~ret12 := isPumpRunning(); {50865#true} is VALID [2020-07-10 17:26:06,533 INFO L280 TraceCheckUtils]: 54: Hoare triple {50865#true} havoc ~retValue_acc~6; {50865#true} is VALID [2020-07-10 17:26:06,533 INFO L280 TraceCheckUtils]: 55: Hoare triple {50865#true} ~retValue_acc~6 := ~pumpRunning~0; {50865#true} is VALID [2020-07-10 17:26:06,534 INFO L280 TraceCheckUtils]: 56: Hoare triple {50865#true} #res := ~retValue_acc~6; {50865#true} is VALID [2020-07-10 17:26:06,534 INFO L280 TraceCheckUtils]: 57: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,534 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {50865#true} {50865#true} #902#return; {50865#true} is VALID [2020-07-10 17:26:06,534 INFO L280 TraceCheckUtils]: 59: Hoare triple {50865#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,534 INFO L280 TraceCheckUtils]: 60: Hoare triple {50865#true} ~tmp___0~0 := #t~ret12; {50865#true} is VALID [2020-07-10 17:26:06,534 INFO L280 TraceCheckUtils]: 61: Hoare triple {50865#true} havoc #t~ret12; {50865#true} is VALID [2020-07-10 17:26:06,535 INFO L280 TraceCheckUtils]: 62: Hoare triple {50865#true} assume 0 != ~tmp___0~0; {50865#true} is VALID [2020-07-10 17:26:06,535 INFO L280 TraceCheckUtils]: 63: Hoare triple {50865#true} assume !(0 != ~methAndRunningLastTime~0); {50865#true} is VALID [2020-07-10 17:26:06,535 INFO L280 TraceCheckUtils]: 64: Hoare triple {50865#true} ~methAndRunningLastTime~0 := 1; {50865#true} is VALID [2020-07-10 17:26:06,535 INFO L280 TraceCheckUtils]: 65: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,537 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {50865#true} {51132#(<= 1 ~pumpRunning~0)} #912#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,537 INFO L280 TraceCheckUtils]: 67: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,538 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #896#return; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:26:06,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} havoc ~retValue_acc~3; {50865#true} is VALID [2020-07-10 17:26:06,562 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} assume !(~waterLevel~0 < 2); {50865#true} is VALID [2020-07-10 17:26:06,562 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} ~retValue_acc~3 := 0; {50865#true} is VALID [2020-07-10 17:26:06,562 INFO L280 TraceCheckUtils]: 3: Hoare triple {50865#true} #res := ~retValue_acc~3; {50865#true} is VALID [2020-07-10 17:26:06,562 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,563 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50865#true} {50865#true} #906#return; {50865#true} is VALID [2020-07-10 17:26:06,563 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} havoc ~retValue_acc~7; {50865#true} is VALID [2020-07-10 17:26:06,563 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} havoc ~tmp~5; {50865#true} is VALID [2020-07-10 17:26:06,563 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} havoc ~tmp___0~2; {50865#true} is VALID [2020-07-10 17:26:06,564 INFO L263 TraceCheckUtils]: 3: Hoare triple {50865#true} call #t~ret36 := isHighWaterSensorDry(); {50865#true} is VALID [2020-07-10 17:26:06,564 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} havoc ~retValue_acc~3; {50865#true} is VALID [2020-07-10 17:26:06,564 INFO L280 TraceCheckUtils]: 5: Hoare triple {50865#true} assume !(~waterLevel~0 < 2); {50865#true} is VALID [2020-07-10 17:26:06,564 INFO L280 TraceCheckUtils]: 6: Hoare triple {50865#true} ~retValue_acc~3 := 0; {50865#true} is VALID [2020-07-10 17:26:06,564 INFO L280 TraceCheckUtils]: 7: Hoare triple {50865#true} #res := ~retValue_acc~3; {50865#true} is VALID [2020-07-10 17:26:06,565 INFO L280 TraceCheckUtils]: 8: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,565 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50865#true} {50865#true} #906#return; {50865#true} is VALID [2020-07-10 17:26:06,565 INFO L280 TraceCheckUtils]: 10: Hoare triple {50865#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,565 INFO L280 TraceCheckUtils]: 11: Hoare triple {50865#true} ~tmp~5 := #t~ret36; {50865#true} is VALID [2020-07-10 17:26:06,566 INFO L280 TraceCheckUtils]: 12: Hoare triple {50865#true} havoc #t~ret36; {50865#true} is VALID [2020-07-10 17:26:06,566 INFO L280 TraceCheckUtils]: 13: Hoare triple {50865#true} assume !(0 != ~tmp~5); {50865#true} is VALID [2020-07-10 17:26:06,566 INFO L280 TraceCheckUtils]: 14: Hoare triple {50865#true} ~tmp___0~2 := 1; {50865#true} is VALID [2020-07-10 17:26:06,566 INFO L280 TraceCheckUtils]: 15: Hoare triple {50865#true} ~retValue_acc~7 := ~tmp___0~2; {50865#true} is VALID [2020-07-10 17:26:06,566 INFO L280 TraceCheckUtils]: 16: Hoare triple {50865#true} #res := ~retValue_acc~7; {50865#true} is VALID [2020-07-10 17:26:06,567 INFO L280 TraceCheckUtils]: 17: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,567 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {50865#true} {50865#true} #918#return; {50865#true} is VALID [2020-07-10 17:26:06,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,570 INFO L280 TraceCheckUtils]: 0: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50865#true} is VALID [2020-07-10 17:26:06,570 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,571 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50865#true} {50865#true} #920#return; {50865#true} is VALID [2020-07-10 17:26:06,571 INFO L280 TraceCheckUtils]: 0: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50865#true} is VALID [2020-07-10 17:26:06,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} assume 0 == ~pumpRunning~0; {50865#true} is VALID [2020-07-10 17:26:06,571 INFO L263 TraceCheckUtils]: 2: Hoare triple {50865#true} call #t~ret17 := isHighWaterLevel(); {50865#true} is VALID [2020-07-10 17:26:06,571 INFO L280 TraceCheckUtils]: 3: Hoare triple {50865#true} havoc ~retValue_acc~7; {50865#true} is VALID [2020-07-10 17:26:06,572 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} havoc ~tmp~5; {50865#true} is VALID [2020-07-10 17:26:06,572 INFO L280 TraceCheckUtils]: 5: Hoare triple {50865#true} havoc ~tmp___0~2; {50865#true} is VALID [2020-07-10 17:26:06,572 INFO L263 TraceCheckUtils]: 6: Hoare triple {50865#true} call #t~ret36 := isHighWaterSensorDry(); {50865#true} is VALID [2020-07-10 17:26:06,572 INFO L280 TraceCheckUtils]: 7: Hoare triple {50865#true} havoc ~retValue_acc~3; {50865#true} is VALID [2020-07-10 17:26:06,572 INFO L280 TraceCheckUtils]: 8: Hoare triple {50865#true} assume !(~waterLevel~0 < 2); {50865#true} is VALID [2020-07-10 17:26:06,573 INFO L280 TraceCheckUtils]: 9: Hoare triple {50865#true} ~retValue_acc~3 := 0; {50865#true} is VALID [2020-07-10 17:26:06,573 INFO L280 TraceCheckUtils]: 10: Hoare triple {50865#true} #res := ~retValue_acc~3; {50865#true} is VALID [2020-07-10 17:26:06,573 INFO L280 TraceCheckUtils]: 11: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,573 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {50865#true} {50865#true} #906#return; {50865#true} is VALID [2020-07-10 17:26:06,573 INFO L280 TraceCheckUtils]: 13: Hoare triple {50865#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,574 INFO L280 TraceCheckUtils]: 14: Hoare triple {50865#true} ~tmp~5 := #t~ret36; {50865#true} is VALID [2020-07-10 17:26:06,574 INFO L280 TraceCheckUtils]: 15: Hoare triple {50865#true} havoc #t~ret36; {50865#true} is VALID [2020-07-10 17:26:06,574 INFO L280 TraceCheckUtils]: 16: Hoare triple {50865#true} assume !(0 != ~tmp~5); {50865#true} is VALID [2020-07-10 17:26:06,574 INFO L280 TraceCheckUtils]: 17: Hoare triple {50865#true} ~tmp___0~2 := 1; {50865#true} is VALID [2020-07-10 17:26:06,574 INFO L280 TraceCheckUtils]: 18: Hoare triple {50865#true} ~retValue_acc~7 := ~tmp___0~2; {50865#true} is VALID [2020-07-10 17:26:06,575 INFO L280 TraceCheckUtils]: 19: Hoare triple {50865#true} #res := ~retValue_acc~7; {50865#true} is VALID [2020-07-10 17:26:06,575 INFO L280 TraceCheckUtils]: 20: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,575 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {50865#true} {50865#true} #918#return; {50865#true} is VALID [2020-07-10 17:26:06,575 INFO L280 TraceCheckUtils]: 22: Hoare triple {50865#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,576 INFO L280 TraceCheckUtils]: 23: Hoare triple {50865#true} ~tmp~3 := #t~ret17; {50865#true} is VALID [2020-07-10 17:26:06,576 INFO L280 TraceCheckUtils]: 24: Hoare triple {50865#true} havoc #t~ret17; {50865#true} is VALID [2020-07-10 17:26:06,576 INFO L280 TraceCheckUtils]: 25: Hoare triple {50865#true} assume 0 != ~tmp~3; {50865#true} is VALID [2020-07-10 17:26:06,578 INFO L263 TraceCheckUtils]: 26: Hoare triple {50865#true} call activatePump(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:06,578 INFO L280 TraceCheckUtils]: 27: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50865#true} is VALID [2020-07-10 17:26:06,578 INFO L280 TraceCheckUtils]: 28: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,578 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {50865#true} {50865#true} #920#return; {50865#true} is VALID [2020-07-10 17:26:06,579 INFO L280 TraceCheckUtils]: 30: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,579 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {50865#true} {50865#true} #890#return; {50865#true} is VALID [2020-07-10 17:26:06,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50865#true} is VALID [2020-07-10 17:26:06,580 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} assume !(0 != ~pumpRunning~0); {50865#true} is VALID [2020-07-10 17:26:06,581 INFO L263 TraceCheckUtils]: 2: Hoare triple {50865#true} call processEnvironment__wrappee__highWaterSensor(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:06,581 INFO L280 TraceCheckUtils]: 3: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50865#true} is VALID [2020-07-10 17:26:06,581 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} assume 0 == ~pumpRunning~0; {50865#true} is VALID [2020-07-10 17:26:06,581 INFO L263 TraceCheckUtils]: 5: Hoare triple {50865#true} call #t~ret17 := isHighWaterLevel(); {50865#true} is VALID [2020-07-10 17:26:06,581 INFO L280 TraceCheckUtils]: 6: Hoare triple {50865#true} havoc ~retValue_acc~7; {50865#true} is VALID [2020-07-10 17:26:06,582 INFO L280 TraceCheckUtils]: 7: Hoare triple {50865#true} havoc ~tmp~5; {50865#true} is VALID [2020-07-10 17:26:06,582 INFO L280 TraceCheckUtils]: 8: Hoare triple {50865#true} havoc ~tmp___0~2; {50865#true} is VALID [2020-07-10 17:26:06,582 INFO L263 TraceCheckUtils]: 9: Hoare triple {50865#true} call #t~ret36 := isHighWaterSensorDry(); {50865#true} is VALID [2020-07-10 17:26:06,582 INFO L280 TraceCheckUtils]: 10: Hoare triple {50865#true} havoc ~retValue_acc~3; {50865#true} is VALID [2020-07-10 17:26:06,583 INFO L280 TraceCheckUtils]: 11: Hoare triple {50865#true} assume !(~waterLevel~0 < 2); {50865#true} is VALID [2020-07-10 17:26:06,583 INFO L280 TraceCheckUtils]: 12: Hoare triple {50865#true} ~retValue_acc~3 := 0; {50865#true} is VALID [2020-07-10 17:26:06,583 INFO L280 TraceCheckUtils]: 13: Hoare triple {50865#true} #res := ~retValue_acc~3; {50865#true} is VALID [2020-07-10 17:26:06,583 INFO L280 TraceCheckUtils]: 14: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,583 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {50865#true} {50865#true} #906#return; {50865#true} is VALID [2020-07-10 17:26:06,584 INFO L280 TraceCheckUtils]: 16: Hoare triple {50865#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,584 INFO L280 TraceCheckUtils]: 17: Hoare triple {50865#true} ~tmp~5 := #t~ret36; {50865#true} is VALID [2020-07-10 17:26:06,584 INFO L280 TraceCheckUtils]: 18: Hoare triple {50865#true} havoc #t~ret36; {50865#true} is VALID [2020-07-10 17:26:06,584 INFO L280 TraceCheckUtils]: 19: Hoare triple {50865#true} assume !(0 != ~tmp~5); {50865#true} is VALID [2020-07-10 17:26:06,585 INFO L280 TraceCheckUtils]: 20: Hoare triple {50865#true} ~tmp___0~2 := 1; {50865#true} is VALID [2020-07-10 17:26:06,586 INFO L280 TraceCheckUtils]: 21: Hoare triple {50865#true} ~retValue_acc~7 := ~tmp___0~2; {50865#true} is VALID [2020-07-10 17:26:06,586 INFO L280 TraceCheckUtils]: 22: Hoare triple {50865#true} #res := ~retValue_acc~7; {50865#true} is VALID [2020-07-10 17:26:06,586 INFO L280 TraceCheckUtils]: 23: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,586 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50865#true} {50865#true} #918#return; {50865#true} is VALID [2020-07-10 17:26:06,586 INFO L280 TraceCheckUtils]: 25: Hoare triple {50865#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,587 INFO L280 TraceCheckUtils]: 26: Hoare triple {50865#true} ~tmp~3 := #t~ret17; {50865#true} is VALID [2020-07-10 17:26:06,587 INFO L280 TraceCheckUtils]: 27: Hoare triple {50865#true} havoc #t~ret17; {50865#true} is VALID [2020-07-10 17:26:06,587 INFO L280 TraceCheckUtils]: 28: Hoare triple {50865#true} assume 0 != ~tmp~3; {50865#true} is VALID [2020-07-10 17:26:06,591 INFO L263 TraceCheckUtils]: 29: Hoare triple {50865#true} call activatePump(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:06,592 INFO L280 TraceCheckUtils]: 30: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50865#true} is VALID [2020-07-10 17:26:06,592 INFO L280 TraceCheckUtils]: 31: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,592 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {50865#true} {50865#true} #920#return; {50865#true} is VALID [2020-07-10 17:26:06,592 INFO L280 TraceCheckUtils]: 33: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,592 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50865#true} {50865#true} #890#return; {50865#true} is VALID [2020-07-10 17:26:06,593 INFO L280 TraceCheckUtils]: 35: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,593 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {50865#true} {50866#false} #910#return; {50866#false} is VALID [2020-07-10 17:26:06,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} havoc ~retValue_acc~1; {50865#true} is VALID [2020-07-10 17:26:06,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {50865#true} is VALID [2020-07-10 17:26:06,603 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} #res := ~retValue_acc~1; {50865#true} is VALID [2020-07-10 17:26:06,603 INFO L280 TraceCheckUtils]: 3: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,603 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50865#true} {50866#false} #900#return; {50866#false} is VALID [2020-07-10 17:26:06,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:06,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {50865#true} havoc ~retValue_acc~6; {50865#true} is VALID [2020-07-10 17:26:06,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {50865#true} ~retValue_acc~6 := ~pumpRunning~0; {50865#true} is VALID [2020-07-10 17:26:06,606 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} #res := ~retValue_acc~6; {50865#true} is VALID [2020-07-10 17:26:06,607 INFO L280 TraceCheckUtils]: 3: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,607 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50865#true} {50866#false} #902#return; {50866#false} is VALID [2020-07-10 17:26:06,611 INFO L263 TraceCheckUtils]: 0: Hoare triple {50865#true} call ULTIMATE.init(); {51088#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:26:06,611 INFO L280 TraceCheckUtils]: 1: Hoare triple {51088#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {50865#true} is VALID [2020-07-10 17:26:06,612 INFO L280 TraceCheckUtils]: 2: Hoare triple {50865#true} #valid := #valid[0 := 0]; {50865#true} is VALID [2020-07-10 17:26:06,612 INFO L280 TraceCheckUtils]: 3: Hoare triple {50865#true} assume 0 < #StackHeapBarrier; {50865#true} is VALID [2020-07-10 17:26:06,612 INFO L280 TraceCheckUtils]: 4: Hoare triple {50865#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {50865#true} is VALID [2020-07-10 17:26:06,612 INFO L280 TraceCheckUtils]: 5: Hoare triple {50865#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {50865#true} is VALID [2020-07-10 17:26:06,612 INFO L280 TraceCheckUtils]: 6: Hoare triple {50865#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {50865#true} is VALID [2020-07-10 17:26:06,613 INFO L280 TraceCheckUtils]: 7: Hoare triple {50865#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {50865#true} is VALID [2020-07-10 17:26:06,613 INFO L280 TraceCheckUtils]: 8: Hoare triple {50865#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {50865#true} is VALID [2020-07-10 17:26:06,613 INFO L280 TraceCheckUtils]: 9: Hoare triple {50865#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {50865#true} is VALID [2020-07-10 17:26:06,613 INFO L280 TraceCheckUtils]: 10: Hoare triple {50865#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {50865#true} is VALID [2020-07-10 17:26:06,613 INFO L280 TraceCheckUtils]: 11: Hoare triple {50865#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {50865#true} is VALID [2020-07-10 17:26:06,614 INFO L280 TraceCheckUtils]: 12: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {50865#true} is VALID [2020-07-10 17:26:06,614 INFO L280 TraceCheckUtils]: 13: Hoare triple {50865#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {50865#true} is VALID [2020-07-10 17:26:06,614 INFO L280 TraceCheckUtils]: 14: Hoare triple {50865#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {50865#true} is VALID [2020-07-10 17:26:06,614 INFO L280 TraceCheckUtils]: 15: Hoare triple {50865#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {50865#true} is VALID [2020-07-10 17:26:06,614 INFO L280 TraceCheckUtils]: 16: Hoare triple {50865#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {50865#true} is VALID [2020-07-10 17:26:06,614 INFO L280 TraceCheckUtils]: 17: Hoare triple {50865#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {50865#true} is VALID [2020-07-10 17:26:06,615 INFO L280 TraceCheckUtils]: 18: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {50865#true} is VALID [2020-07-10 17:26:06,615 INFO L280 TraceCheckUtils]: 19: Hoare triple {50865#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {50865#true} is VALID [2020-07-10 17:26:06,615 INFO L280 TraceCheckUtils]: 20: Hoare triple {50865#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {50865#true} is VALID [2020-07-10 17:26:06,615 INFO L280 TraceCheckUtils]: 21: Hoare triple {50865#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {50865#true} is VALID [2020-07-10 17:26:06,616 INFO L280 TraceCheckUtils]: 22: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {50865#true} is VALID [2020-07-10 17:26:06,616 INFO L280 TraceCheckUtils]: 23: Hoare triple {50865#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {50865#true} is VALID [2020-07-10 17:26:06,616 INFO L280 TraceCheckUtils]: 24: Hoare triple {50865#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {50865#true} is VALID [2020-07-10 17:26:06,616 INFO L280 TraceCheckUtils]: 25: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {50865#true} is VALID [2020-07-10 17:26:06,616 INFO L280 TraceCheckUtils]: 26: Hoare triple {50865#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {50865#true} is VALID [2020-07-10 17:26:06,616 INFO L280 TraceCheckUtils]: 27: Hoare triple {50865#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {50865#true} is VALID [2020-07-10 17:26:06,617 INFO L280 TraceCheckUtils]: 28: Hoare triple {50865#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {50865#true} is VALID [2020-07-10 17:26:06,617 INFO L280 TraceCheckUtils]: 29: Hoare triple {50865#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {50865#true} is VALID [2020-07-10 17:26:06,617 INFO L280 TraceCheckUtils]: 30: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {50865#true} is VALID [2020-07-10 17:26:06,617 INFO L280 TraceCheckUtils]: 31: Hoare triple {50865#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {50865#true} is VALID [2020-07-10 17:26:06,617 INFO L280 TraceCheckUtils]: 32: Hoare triple {50865#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {50865#true} is VALID [2020-07-10 17:26:06,618 INFO L280 TraceCheckUtils]: 33: Hoare triple {50865#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {50865#true} is VALID [2020-07-10 17:26:06,618 INFO L280 TraceCheckUtils]: 34: Hoare triple {50865#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {50865#true} is VALID [2020-07-10 17:26:06,618 INFO L280 TraceCheckUtils]: 35: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {50865#true} is VALID [2020-07-10 17:26:06,618 INFO L280 TraceCheckUtils]: 36: Hoare triple {50865#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {50865#true} is VALID [2020-07-10 17:26:06,618 INFO L280 TraceCheckUtils]: 37: Hoare triple {50865#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {50865#true} is VALID [2020-07-10 17:26:06,618 INFO L280 TraceCheckUtils]: 38: Hoare triple {50865#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {50865#true} is VALID [2020-07-10 17:26:06,618 INFO L280 TraceCheckUtils]: 39: Hoare triple {50865#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {50865#true} is VALID [2020-07-10 17:26:06,619 INFO L280 TraceCheckUtils]: 40: Hoare triple {50865#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {50865#true} is VALID [2020-07-10 17:26:06,619 INFO L280 TraceCheckUtils]: 41: Hoare triple {50865#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {50865#true} is VALID [2020-07-10 17:26:06,619 INFO L280 TraceCheckUtils]: 42: Hoare triple {50865#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {50865#true} is VALID [2020-07-10 17:26:06,619 INFO L280 TraceCheckUtils]: 43: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {50865#true} is VALID [2020-07-10 17:26:06,619 INFO L280 TraceCheckUtils]: 44: Hoare triple {50865#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {50865#true} is VALID [2020-07-10 17:26:06,619 INFO L280 TraceCheckUtils]: 45: Hoare triple {50865#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {50865#true} is VALID [2020-07-10 17:26:06,620 INFO L280 TraceCheckUtils]: 46: Hoare triple {50865#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {50865#true} is VALID [2020-07-10 17:26:06,620 INFO L280 TraceCheckUtils]: 47: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {50865#true} is VALID [2020-07-10 17:26:06,620 INFO L280 TraceCheckUtils]: 48: Hoare triple {50865#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {50865#true} is VALID [2020-07-10 17:26:06,620 INFO L280 TraceCheckUtils]: 49: Hoare triple {50865#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {50865#true} is VALID [2020-07-10 17:26:06,620 INFO L280 TraceCheckUtils]: 50: Hoare triple {50865#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {50865#true} is VALID [2020-07-10 17:26:06,620 INFO L280 TraceCheckUtils]: 51: Hoare triple {50865#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {50865#true} is VALID [2020-07-10 17:26:06,621 INFO L280 TraceCheckUtils]: 52: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {50865#true} is VALID [2020-07-10 17:26:06,621 INFO L280 TraceCheckUtils]: 53: Hoare triple {50865#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {50865#true} is VALID [2020-07-10 17:26:06,621 INFO L280 TraceCheckUtils]: 54: Hoare triple {50865#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {50865#true} is VALID [2020-07-10 17:26:06,621 INFO L280 TraceCheckUtils]: 55: Hoare triple {50865#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {50865#true} is VALID [2020-07-10 17:26:06,621 INFO L280 TraceCheckUtils]: 56: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {50865#true} is VALID [2020-07-10 17:26:06,622 INFO L280 TraceCheckUtils]: 57: Hoare triple {50865#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {50865#true} is VALID [2020-07-10 17:26:06,622 INFO L280 TraceCheckUtils]: 58: Hoare triple {50865#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {50865#true} is VALID [2020-07-10 17:26:06,622 INFO L280 TraceCheckUtils]: 59: Hoare triple {50865#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {50865#true} is VALID [2020-07-10 17:26:06,622 INFO L280 TraceCheckUtils]: 60: Hoare triple {50865#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {50865#true} is VALID [2020-07-10 17:26:06,622 INFO L280 TraceCheckUtils]: 61: Hoare triple {50865#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {50865#true} is VALID [2020-07-10 17:26:06,622 INFO L280 TraceCheckUtils]: 62: Hoare triple {50865#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {50865#true} is VALID [2020-07-10 17:26:06,623 INFO L280 TraceCheckUtils]: 63: Hoare triple {50865#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {50865#true} is VALID [2020-07-10 17:26:06,623 INFO L280 TraceCheckUtils]: 64: Hoare triple {50865#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {50865#true} is VALID [2020-07-10 17:26:06,623 INFO L280 TraceCheckUtils]: 65: Hoare triple {50865#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {50865#true} is VALID [2020-07-10 17:26:06,623 INFO L280 TraceCheckUtils]: 66: Hoare triple {50865#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {50865#true} is VALID [2020-07-10 17:26:06,623 INFO L280 TraceCheckUtils]: 67: Hoare triple {50865#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {50865#true} is VALID [2020-07-10 17:26:06,624 INFO L280 TraceCheckUtils]: 68: Hoare triple {50865#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {50865#true} is VALID [2020-07-10 17:26:06,624 INFO L280 TraceCheckUtils]: 69: Hoare triple {50865#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {50865#true} is VALID [2020-07-10 17:26:06,624 INFO L280 TraceCheckUtils]: 70: Hoare triple {50865#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {50865#true} is VALID [2020-07-10 17:26:06,624 INFO L280 TraceCheckUtils]: 71: Hoare triple {50865#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {50865#true} is VALID [2020-07-10 17:26:06,624 INFO L280 TraceCheckUtils]: 72: Hoare triple {50865#true} ~cleanupTimeShifts~0 := 4; {50865#true} is VALID [2020-07-10 17:26:06,624 INFO L280 TraceCheckUtils]: 73: Hoare triple {50865#true} ~waterLevel~0 := 1; {50865#true} is VALID [2020-07-10 17:26:06,625 INFO L280 TraceCheckUtils]: 74: Hoare triple {50865#true} ~methaneLevelCritical~0 := 0; {50865#true} is VALID [2020-07-10 17:26:06,625 INFO L280 TraceCheckUtils]: 75: Hoare triple {50865#true} ~methAndRunningLastTime~0 := 0; {50865#true} is VALID [2020-07-10 17:26:06,625 INFO L280 TraceCheckUtils]: 76: Hoare triple {50865#true} ~pumpRunning~0 := 0; {50865#true} is VALID [2020-07-10 17:26:06,625 INFO L280 TraceCheckUtils]: 77: Hoare triple {50865#true} ~systemActive~0 := 1; {50865#true} is VALID [2020-07-10 17:26:06,625 INFO L280 TraceCheckUtils]: 78: Hoare triple {50865#true} ~head~0.base, ~head~0.offset := 0, 0; {50865#true} is VALID [2020-07-10 17:26:06,626 INFO L280 TraceCheckUtils]: 79: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,626 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {50865#true} {50865#true} #938#return; {50865#true} is VALID [2020-07-10 17:26:06,626 INFO L263 TraceCheckUtils]: 81: Hoare triple {50865#true} call #t~ret74 := main(); {50865#true} is VALID [2020-07-10 17:26:06,626 INFO L280 TraceCheckUtils]: 82: Hoare triple {50865#true} havoc ~retValue_acc~0; {50865#true} is VALID [2020-07-10 17:26:06,626 INFO L280 TraceCheckUtils]: 83: Hoare triple {50865#true} havoc ~tmp~0; {50865#true} is VALID [2020-07-10 17:26:06,626 INFO L263 TraceCheckUtils]: 84: Hoare triple {50865#true} call select_helpers(); {50865#true} is VALID [2020-07-10 17:26:06,627 INFO L280 TraceCheckUtils]: 85: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,627 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {50865#true} {50865#true} #842#return; {50865#true} is VALID [2020-07-10 17:26:06,627 INFO L263 TraceCheckUtils]: 87: Hoare triple {50865#true} call select_features(); {50865#true} is VALID [2020-07-10 17:26:06,627 INFO L280 TraceCheckUtils]: 88: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,627 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {50865#true} {50865#true} #844#return; {50865#true} is VALID [2020-07-10 17:26:06,628 INFO L263 TraceCheckUtils]: 90: Hoare triple {50865#true} call #t~ret0 := valid_product(); {50865#true} is VALID [2020-07-10 17:26:06,628 INFO L280 TraceCheckUtils]: 91: Hoare triple {50865#true} havoc ~retValue_acc~13; {50865#true} is VALID [2020-07-10 17:26:06,631 INFO L280 TraceCheckUtils]: 92: Hoare triple {50865#true} ~retValue_acc~13 := 1; {51089#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 17:26:06,632 INFO L280 TraceCheckUtils]: 93: Hoare triple {51089#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {51090#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:26:06,633 INFO L280 TraceCheckUtils]: 94: Hoare triple {51090#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {51090#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:26:06,634 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {51090#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {50865#true} #846#return; {50956#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 17:26:06,634 INFO L280 TraceCheckUtils]: 96: Hoare triple {50956#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50956#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 17:26:06,635 INFO L280 TraceCheckUtils]: 97: Hoare triple {50956#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {50957#(= 1 main_~tmp~0)} is VALID [2020-07-10 17:26:06,636 INFO L280 TraceCheckUtils]: 98: Hoare triple {50957#(= 1 main_~tmp~0)} havoc #t~ret0; {50957#(= 1 main_~tmp~0)} is VALID [2020-07-10 17:26:06,636 INFO L280 TraceCheckUtils]: 99: Hoare triple {50957#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {50865#true} is VALID [2020-07-10 17:26:06,636 INFO L263 TraceCheckUtils]: 100: Hoare triple {50865#true} call setup(); {50865#true} is VALID [2020-07-10 17:26:06,636 INFO L280 TraceCheckUtils]: 101: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,637 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {50865#true} {50865#true} #848#return; {50865#true} is VALID [2020-07-10 17:26:06,637 INFO L263 TraceCheckUtils]: 103: Hoare triple {50865#true} call runTest(); {50865#true} is VALID [2020-07-10 17:26:06,637 INFO L263 TraceCheckUtils]: 104: Hoare triple {50865#true} call __utac_acc__Specification2_spec__1(); {51091#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:26:06,638 INFO L280 TraceCheckUtils]: 105: Hoare triple {51091#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {50865#true} is VALID [2020-07-10 17:26:06,638 INFO L280 TraceCheckUtils]: 106: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,638 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {50865#true} {50865#true} #928#return; {50865#true} is VALID [2020-07-10 17:26:06,638 INFO L263 TraceCheckUtils]: 108: Hoare triple {50865#true} call test(); {50865#true} is VALID [2020-07-10 17:26:06,638 INFO L280 TraceCheckUtils]: 109: Hoare triple {50865#true} havoc ~splverifierCounter~0; {50865#true} is VALID [2020-07-10 17:26:06,639 INFO L280 TraceCheckUtils]: 110: Hoare triple {50865#true} havoc ~tmp~2; {50865#true} is VALID [2020-07-10 17:26:06,639 INFO L280 TraceCheckUtils]: 111: Hoare triple {50865#true} havoc ~tmp___0~1; {50865#true} is VALID [2020-07-10 17:26:06,639 INFO L280 TraceCheckUtils]: 112: Hoare triple {50865#true} havoc ~tmp___1~0; {50865#true} is VALID [2020-07-10 17:26:06,639 INFO L280 TraceCheckUtils]: 113: Hoare triple {50865#true} havoc ~tmp___2~0; {50865#true} is VALID [2020-07-10 17:26:06,639 INFO L280 TraceCheckUtils]: 114: Hoare triple {50865#true} ~splverifierCounter~0 := 0; {50865#true} is VALID [2020-07-10 17:26:06,640 INFO L280 TraceCheckUtils]: 115: Hoare triple {50865#true} assume !false; {50865#true} is VALID [2020-07-10 17:26:06,640 INFO L280 TraceCheckUtils]: 116: Hoare triple {50865#true} assume ~splverifierCounter~0 < 4; {50865#true} is VALID [2020-07-10 17:26:06,640 INFO L280 TraceCheckUtils]: 117: Hoare triple {50865#true} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,640 INFO L280 TraceCheckUtils]: 118: Hoare triple {50865#true} ~tmp~2 := #t~nondet13; {50865#true} is VALID [2020-07-10 17:26:06,640 INFO L280 TraceCheckUtils]: 119: Hoare triple {50865#true} havoc #t~nondet13; {50865#true} is VALID [2020-07-10 17:26:06,640 INFO L280 TraceCheckUtils]: 120: Hoare triple {50865#true} assume 0 != ~tmp~2; {50865#true} is VALID [2020-07-10 17:26:06,641 INFO L263 TraceCheckUtils]: 121: Hoare triple {50865#true} call waterRise(); {51092#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:26:06,641 INFO L280 TraceCheckUtils]: 122: Hoare triple {51092#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {50865#true} is VALID [2020-07-10 17:26:06,641 INFO L280 TraceCheckUtils]: 123: Hoare triple {50865#true} ~waterLevel~0 := 1 + ~waterLevel~0; {50865#true} is VALID [2020-07-10 17:26:06,642 INFO L280 TraceCheckUtils]: 124: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,642 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {50865#true} {50865#true} #892#return; {50865#true} is VALID [2020-07-10 17:26:06,642 INFO L280 TraceCheckUtils]: 126: Hoare triple {50865#true} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,642 INFO L280 TraceCheckUtils]: 127: Hoare triple {50865#true} ~tmp___0~1 := #t~nondet14; {50865#true} is VALID [2020-07-10 17:26:06,642 INFO L280 TraceCheckUtils]: 128: Hoare triple {50865#true} havoc #t~nondet14; {50865#true} is VALID [2020-07-10 17:26:06,643 INFO L280 TraceCheckUtils]: 129: Hoare triple {50865#true} assume 0 != ~tmp___0~1; {50865#true} is VALID [2020-07-10 17:26:06,643 INFO L263 TraceCheckUtils]: 130: Hoare triple {50865#true} call changeMethaneLevel(); {51093#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:26:06,643 INFO L280 TraceCheckUtils]: 131: Hoare triple {51093#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {50865#true} is VALID [2020-07-10 17:26:06,644 INFO L280 TraceCheckUtils]: 132: Hoare triple {50865#true} ~methaneLevelCritical~0 := 1; {50865#true} is VALID [2020-07-10 17:26:06,644 INFO L280 TraceCheckUtils]: 133: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,644 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {50865#true} {50865#true} #894#return; {50865#true} is VALID [2020-07-10 17:26:06,644 INFO L280 TraceCheckUtils]: 135: Hoare triple {50865#true} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,644 INFO L280 TraceCheckUtils]: 136: Hoare triple {50865#true} ~tmp___2~0 := #t~nondet15; {50865#true} is VALID [2020-07-10 17:26:06,645 INFO L280 TraceCheckUtils]: 137: Hoare triple {50865#true} havoc #t~nondet15; {50865#true} is VALID [2020-07-10 17:26:06,645 INFO L280 TraceCheckUtils]: 138: Hoare triple {50865#true} assume 0 != ~tmp___2~0; {50865#true} is VALID [2020-07-10 17:26:06,646 INFO L263 TraceCheckUtils]: 139: Hoare triple {50865#true} call timeShift(); {51094#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-10 17:26:06,646 INFO L280 TraceCheckUtils]: 140: Hoare triple {51094#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {50865#true} is VALID [2020-07-10 17:26:06,646 INFO L280 TraceCheckUtils]: 141: Hoare triple {50865#true} assume 0 != ~systemActive~0; {50865#true} is VALID [2020-07-10 17:26:06,646 INFO L263 TraceCheckUtils]: 142: Hoare triple {50865#true} call processEnvironment(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:06,647 INFO L280 TraceCheckUtils]: 143: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50865#true} is VALID [2020-07-10 17:26:06,647 INFO L280 TraceCheckUtils]: 144: Hoare triple {50865#true} assume !(0 != ~pumpRunning~0); {50865#true} is VALID [2020-07-10 17:26:06,647 INFO L263 TraceCheckUtils]: 145: Hoare triple {50865#true} call processEnvironment__wrappee__highWaterSensor(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:06,648 INFO L280 TraceCheckUtils]: 146: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50865#true} is VALID [2020-07-10 17:26:06,648 INFO L280 TraceCheckUtils]: 147: Hoare triple {50865#true} assume 0 == ~pumpRunning~0; {50865#true} is VALID [2020-07-10 17:26:06,648 INFO L263 TraceCheckUtils]: 148: Hoare triple {50865#true} call #t~ret17 := isHighWaterLevel(); {50865#true} is VALID [2020-07-10 17:26:06,648 INFO L280 TraceCheckUtils]: 149: Hoare triple {50865#true} havoc ~retValue_acc~7; {50865#true} is VALID [2020-07-10 17:26:06,648 INFO L280 TraceCheckUtils]: 150: Hoare triple {50865#true} havoc ~tmp~5; {50865#true} is VALID [2020-07-10 17:26:06,649 INFO L280 TraceCheckUtils]: 151: Hoare triple {50865#true} havoc ~tmp___0~2; {50865#true} is VALID [2020-07-10 17:26:06,649 INFO L263 TraceCheckUtils]: 152: Hoare triple {50865#true} call #t~ret36 := isHighWaterSensorDry(); {50865#true} is VALID [2020-07-10 17:26:06,649 INFO L280 TraceCheckUtils]: 153: Hoare triple {50865#true} havoc ~retValue_acc~3; {50865#true} is VALID [2020-07-10 17:26:06,649 INFO L280 TraceCheckUtils]: 154: Hoare triple {50865#true} assume !(~waterLevel~0 < 2); {50865#true} is VALID [2020-07-10 17:26:06,649 INFO L280 TraceCheckUtils]: 155: Hoare triple {50865#true} ~retValue_acc~3 := 0; {50865#true} is VALID [2020-07-10 17:26:06,649 INFO L280 TraceCheckUtils]: 156: Hoare triple {50865#true} #res := ~retValue_acc~3; {50865#true} is VALID [2020-07-10 17:26:06,650 INFO L280 TraceCheckUtils]: 157: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,650 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {50865#true} {50865#true} #906#return; {50865#true} is VALID [2020-07-10 17:26:06,650 INFO L280 TraceCheckUtils]: 159: Hoare triple {50865#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,650 INFO L280 TraceCheckUtils]: 160: Hoare triple {50865#true} ~tmp~5 := #t~ret36; {50865#true} is VALID [2020-07-10 17:26:06,650 INFO L280 TraceCheckUtils]: 161: Hoare triple {50865#true} havoc #t~ret36; {50865#true} is VALID [2020-07-10 17:26:06,651 INFO L280 TraceCheckUtils]: 162: Hoare triple {50865#true} assume !(0 != ~tmp~5); {50865#true} is VALID [2020-07-10 17:26:06,651 INFO L280 TraceCheckUtils]: 163: Hoare triple {50865#true} ~tmp___0~2 := 1; {50865#true} is VALID [2020-07-10 17:26:06,651 INFO L280 TraceCheckUtils]: 164: Hoare triple {50865#true} ~retValue_acc~7 := ~tmp___0~2; {50865#true} is VALID [2020-07-10 17:26:06,651 INFO L280 TraceCheckUtils]: 165: Hoare triple {50865#true} #res := ~retValue_acc~7; {50865#true} is VALID [2020-07-10 17:26:06,651 INFO L280 TraceCheckUtils]: 166: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,652 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {50865#true} {50865#true} #918#return; {50865#true} is VALID [2020-07-10 17:26:06,652 INFO L280 TraceCheckUtils]: 168: Hoare triple {50865#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,652 INFO L280 TraceCheckUtils]: 169: Hoare triple {50865#true} ~tmp~3 := #t~ret17; {50865#true} is VALID [2020-07-10 17:26:06,652 INFO L280 TraceCheckUtils]: 170: Hoare triple {50865#true} havoc #t~ret17; {50865#true} is VALID [2020-07-10 17:26:06,652 INFO L280 TraceCheckUtils]: 171: Hoare triple {50865#true} assume 0 != ~tmp~3; {50865#true} is VALID [2020-07-10 17:26:06,654 INFO L263 TraceCheckUtils]: 172: Hoare triple {50865#true} call activatePump(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:06,654 INFO L280 TraceCheckUtils]: 173: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,655 INFO L280 TraceCheckUtils]: 174: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,655 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #920#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,656 INFO L280 TraceCheckUtils]: 176: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,656 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #890#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,657 INFO L280 TraceCheckUtils]: 178: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,658 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #910#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,658 INFO L263 TraceCheckUtils]: 180: Hoare triple {51132#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {51091#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:26:06,658 INFO L280 TraceCheckUtils]: 181: Hoare triple {51091#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {50865#true} is VALID [2020-07-10 17:26:06,659 INFO L280 TraceCheckUtils]: 182: Hoare triple {50865#true} havoc ~tmp___0~0; {50865#true} is VALID [2020-07-10 17:26:06,659 INFO L263 TraceCheckUtils]: 183: Hoare triple {50865#true} call #t~ret11 := isMethaneLevelCritical(); {50865#true} is VALID [2020-07-10 17:26:06,659 INFO L280 TraceCheckUtils]: 184: Hoare triple {50865#true} havoc ~retValue_acc~1; {50865#true} is VALID [2020-07-10 17:26:06,659 INFO L280 TraceCheckUtils]: 185: Hoare triple {50865#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {50865#true} is VALID [2020-07-10 17:26:06,659 INFO L280 TraceCheckUtils]: 186: Hoare triple {50865#true} #res := ~retValue_acc~1; {50865#true} is VALID [2020-07-10 17:26:06,660 INFO L280 TraceCheckUtils]: 187: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,660 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {50865#true} {50865#true} #900#return; {50865#true} is VALID [2020-07-10 17:26:06,660 INFO L280 TraceCheckUtils]: 189: Hoare triple {50865#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,660 INFO L280 TraceCheckUtils]: 190: Hoare triple {50865#true} ~tmp~1 := #t~ret11; {50865#true} is VALID [2020-07-10 17:26:06,660 INFO L280 TraceCheckUtils]: 191: Hoare triple {50865#true} havoc #t~ret11; {50865#true} is VALID [2020-07-10 17:26:06,660 INFO L280 TraceCheckUtils]: 192: Hoare triple {50865#true} assume 0 != ~tmp~1; {50865#true} is VALID [2020-07-10 17:26:06,661 INFO L263 TraceCheckUtils]: 193: Hoare triple {50865#true} call #t~ret12 := isPumpRunning(); {50865#true} is VALID [2020-07-10 17:26:06,661 INFO L280 TraceCheckUtils]: 194: Hoare triple {50865#true} havoc ~retValue_acc~6; {50865#true} is VALID [2020-07-10 17:26:06,661 INFO L280 TraceCheckUtils]: 195: Hoare triple {50865#true} ~retValue_acc~6 := ~pumpRunning~0; {50865#true} is VALID [2020-07-10 17:26:06,661 INFO L280 TraceCheckUtils]: 196: Hoare triple {50865#true} #res := ~retValue_acc~6; {50865#true} is VALID [2020-07-10 17:26:06,661 INFO L280 TraceCheckUtils]: 197: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,662 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {50865#true} {50865#true} #902#return; {50865#true} is VALID [2020-07-10 17:26:06,662 INFO L280 TraceCheckUtils]: 199: Hoare triple {50865#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,662 INFO L280 TraceCheckUtils]: 200: Hoare triple {50865#true} ~tmp___0~0 := #t~ret12; {50865#true} is VALID [2020-07-10 17:26:06,662 INFO L280 TraceCheckUtils]: 201: Hoare triple {50865#true} havoc #t~ret12; {50865#true} is VALID [2020-07-10 17:26:06,668 INFO L280 TraceCheckUtils]: 202: Hoare triple {50865#true} assume 0 != ~tmp___0~0; {50865#true} is VALID [2020-07-10 17:26:06,669 INFO L280 TraceCheckUtils]: 203: Hoare triple {50865#true} assume !(0 != ~methAndRunningLastTime~0); {50865#true} is VALID [2020-07-10 17:26:06,669 INFO L280 TraceCheckUtils]: 204: Hoare triple {50865#true} ~methAndRunningLastTime~0 := 1; {50865#true} is VALID [2020-07-10 17:26:06,669 INFO L280 TraceCheckUtils]: 205: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,672 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {50865#true} {51132#(<= 1 ~pumpRunning~0)} #912#return; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,679 INFO L280 TraceCheckUtils]: 207: Hoare triple {51132#(<= 1 ~pumpRunning~0)} assume true; {51132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 17:26:06,679 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {51132#(<= 1 ~pumpRunning~0)} {50865#true} #896#return; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:26:06,680 INFO L280 TraceCheckUtils]: 209: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} assume !false; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:26:06,681 INFO L280 TraceCheckUtils]: 210: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:26:06,681 INFO L280 TraceCheckUtils]: 211: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:26:06,682 INFO L280 TraceCheckUtils]: 212: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} ~tmp~2 := #t~nondet13; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:26:06,682 INFO L280 TraceCheckUtils]: 213: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} havoc #t~nondet13; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:26:06,683 INFO L280 TraceCheckUtils]: 214: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~2); {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:26:06,683 INFO L280 TraceCheckUtils]: 215: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:26:06,684 INFO L280 TraceCheckUtils]: 216: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} ~tmp___0~1 := #t~nondet14; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:26:06,684 INFO L280 TraceCheckUtils]: 217: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} havoc #t~nondet14; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:26:06,685 INFO L280 TraceCheckUtils]: 218: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~1); {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:26:06,685 INFO L280 TraceCheckUtils]: 219: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:26:06,686 INFO L280 TraceCheckUtils]: 220: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet15; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:26:06,687 INFO L280 TraceCheckUtils]: 221: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} havoc #t~nondet15; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:26:06,687 INFO L280 TraceCheckUtils]: 222: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:26:06,688 INFO L263 TraceCheckUtils]: 223: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} call timeShift(); {51040#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 17:26:06,688 INFO L280 TraceCheckUtils]: 224: Hoare triple {51040#(not (= 0 ~pumpRunning~0))} assume !(0 != ~pumpRunning~0); {50866#false} is VALID [2020-07-10 17:26:06,689 INFO L280 TraceCheckUtils]: 225: Hoare triple {50866#false} assume 0 != ~systemActive~0; {50866#false} is VALID [2020-07-10 17:26:06,689 INFO L263 TraceCheckUtils]: 226: Hoare triple {50866#false} call processEnvironment(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:06,689 INFO L280 TraceCheckUtils]: 227: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50865#true} is VALID [2020-07-10 17:26:06,689 INFO L280 TraceCheckUtils]: 228: Hoare triple {50865#true} assume !(0 != ~pumpRunning~0); {50865#true} is VALID [2020-07-10 17:26:06,690 INFO L263 TraceCheckUtils]: 229: Hoare triple {50865#true} call processEnvironment__wrappee__highWaterSensor(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:06,690 INFO L280 TraceCheckUtils]: 230: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50865#true} is VALID [2020-07-10 17:26:06,690 INFO L280 TraceCheckUtils]: 231: Hoare triple {50865#true} assume 0 == ~pumpRunning~0; {50865#true} is VALID [2020-07-10 17:26:06,690 INFO L263 TraceCheckUtils]: 232: Hoare triple {50865#true} call #t~ret17 := isHighWaterLevel(); {50865#true} is VALID [2020-07-10 17:26:06,691 INFO L280 TraceCheckUtils]: 233: Hoare triple {50865#true} havoc ~retValue_acc~7; {50865#true} is VALID [2020-07-10 17:26:06,691 INFO L280 TraceCheckUtils]: 234: Hoare triple {50865#true} havoc ~tmp~5; {50865#true} is VALID [2020-07-10 17:26:06,691 INFO L280 TraceCheckUtils]: 235: Hoare triple {50865#true} havoc ~tmp___0~2; {50865#true} is VALID [2020-07-10 17:26:06,691 INFO L263 TraceCheckUtils]: 236: Hoare triple {50865#true} call #t~ret36 := isHighWaterSensorDry(); {50865#true} is VALID [2020-07-10 17:26:06,691 INFO L280 TraceCheckUtils]: 237: Hoare triple {50865#true} havoc ~retValue_acc~3; {50865#true} is VALID [2020-07-10 17:26:06,691 INFO L280 TraceCheckUtils]: 238: Hoare triple {50865#true} assume !(~waterLevel~0 < 2); {50865#true} is VALID [2020-07-10 17:26:06,692 INFO L280 TraceCheckUtils]: 239: Hoare triple {50865#true} ~retValue_acc~3 := 0; {50865#true} is VALID [2020-07-10 17:26:06,692 INFO L280 TraceCheckUtils]: 240: Hoare triple {50865#true} #res := ~retValue_acc~3; {50865#true} is VALID [2020-07-10 17:26:06,692 INFO L280 TraceCheckUtils]: 241: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,692 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {50865#true} {50865#true} #906#return; {50865#true} is VALID [2020-07-10 17:26:06,692 INFO L280 TraceCheckUtils]: 243: Hoare triple {50865#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,692 INFO L280 TraceCheckUtils]: 244: Hoare triple {50865#true} ~tmp~5 := #t~ret36; {50865#true} is VALID [2020-07-10 17:26:06,693 INFO L280 TraceCheckUtils]: 245: Hoare triple {50865#true} havoc #t~ret36; {50865#true} is VALID [2020-07-10 17:26:06,693 INFO L280 TraceCheckUtils]: 246: Hoare triple {50865#true} assume !(0 != ~tmp~5); {50865#true} is VALID [2020-07-10 17:26:06,693 INFO L280 TraceCheckUtils]: 247: Hoare triple {50865#true} ~tmp___0~2 := 1; {50865#true} is VALID [2020-07-10 17:26:06,693 INFO L280 TraceCheckUtils]: 248: Hoare triple {50865#true} ~retValue_acc~7 := ~tmp___0~2; {50865#true} is VALID [2020-07-10 17:26:06,693 INFO L280 TraceCheckUtils]: 249: Hoare triple {50865#true} #res := ~retValue_acc~7; {50865#true} is VALID [2020-07-10 17:26:06,693 INFO L280 TraceCheckUtils]: 250: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,694 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {50865#true} {50865#true} #918#return; {50865#true} is VALID [2020-07-10 17:26:06,694 INFO L280 TraceCheckUtils]: 252: Hoare triple {50865#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {50865#true} is VALID [2020-07-10 17:26:06,694 INFO L280 TraceCheckUtils]: 253: Hoare triple {50865#true} ~tmp~3 := #t~ret17; {50865#true} is VALID [2020-07-10 17:26:06,694 INFO L280 TraceCheckUtils]: 254: Hoare triple {50865#true} havoc #t~ret17; {50865#true} is VALID [2020-07-10 17:26:06,694 INFO L280 TraceCheckUtils]: 255: Hoare triple {50865#true} assume 0 != ~tmp~3; {50865#true} is VALID [2020-07-10 17:26:06,695 INFO L263 TraceCheckUtils]: 256: Hoare triple {50865#true} call activatePump(); {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:26:06,695 INFO L280 TraceCheckUtils]: 257: Hoare triple {51159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50865#true} is VALID [2020-07-10 17:26:06,695 INFO L280 TraceCheckUtils]: 258: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,695 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {50865#true} {50865#true} #920#return; {50865#true} is VALID [2020-07-10 17:26:06,696 INFO L280 TraceCheckUtils]: 260: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,696 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {50865#true} {50865#true} #890#return; {50865#true} is VALID [2020-07-10 17:26:06,696 INFO L280 TraceCheckUtils]: 262: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,696 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {50865#true} {50866#false} #910#return; {50866#false} is VALID [2020-07-10 17:26:06,696 INFO L263 TraceCheckUtils]: 264: Hoare triple {50866#false} call __utac_acc__Specification2_spec__2(); {50866#false} is VALID [2020-07-10 17:26:06,696 INFO L280 TraceCheckUtils]: 265: Hoare triple {50866#false} havoc ~tmp~1; {50866#false} is VALID [2020-07-10 17:26:06,697 INFO L280 TraceCheckUtils]: 266: Hoare triple {50866#false} havoc ~tmp___0~0; {50866#false} is VALID [2020-07-10 17:26:06,697 INFO L263 TraceCheckUtils]: 267: Hoare triple {50866#false} call #t~ret11 := isMethaneLevelCritical(); {50865#true} is VALID [2020-07-10 17:26:06,697 INFO L280 TraceCheckUtils]: 268: Hoare triple {50865#true} havoc ~retValue_acc~1; {50865#true} is VALID [2020-07-10 17:26:06,697 INFO L280 TraceCheckUtils]: 269: Hoare triple {50865#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {50865#true} is VALID [2020-07-10 17:26:06,697 INFO L280 TraceCheckUtils]: 270: Hoare triple {50865#true} #res := ~retValue_acc~1; {50865#true} is VALID [2020-07-10 17:26:06,698 INFO L280 TraceCheckUtils]: 271: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,698 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {50865#true} {50866#false} #900#return; {50866#false} is VALID [2020-07-10 17:26:06,698 INFO L280 TraceCheckUtils]: 273: Hoare triple {50866#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {50866#false} is VALID [2020-07-10 17:26:06,698 INFO L280 TraceCheckUtils]: 274: Hoare triple {50866#false} ~tmp~1 := #t~ret11; {50866#false} is VALID [2020-07-10 17:26:06,698 INFO L280 TraceCheckUtils]: 275: Hoare triple {50866#false} havoc #t~ret11; {50866#false} is VALID [2020-07-10 17:26:06,698 INFO L280 TraceCheckUtils]: 276: Hoare triple {50866#false} assume 0 != ~tmp~1; {50866#false} is VALID [2020-07-10 17:26:06,698 INFO L263 TraceCheckUtils]: 277: Hoare triple {50866#false} call #t~ret12 := isPumpRunning(); {50865#true} is VALID [2020-07-10 17:26:06,699 INFO L280 TraceCheckUtils]: 278: Hoare triple {50865#true} havoc ~retValue_acc~6; {50865#true} is VALID [2020-07-10 17:26:06,699 INFO L280 TraceCheckUtils]: 279: Hoare triple {50865#true} ~retValue_acc~6 := ~pumpRunning~0; {50865#true} is VALID [2020-07-10 17:26:06,699 INFO L280 TraceCheckUtils]: 280: Hoare triple {50865#true} #res := ~retValue_acc~6; {50865#true} is VALID [2020-07-10 17:26:06,699 INFO L280 TraceCheckUtils]: 281: Hoare triple {50865#true} assume true; {50865#true} is VALID [2020-07-10 17:26:06,699 INFO L275 TraceCheckUtils]: 282: Hoare quadruple {50865#true} {50866#false} #902#return; {50866#false} is VALID [2020-07-10 17:26:06,700 INFO L280 TraceCheckUtils]: 283: Hoare triple {50866#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {50866#false} is VALID [2020-07-10 17:26:06,700 INFO L280 TraceCheckUtils]: 284: Hoare triple {50866#false} ~tmp___0~0 := #t~ret12; {50866#false} is VALID [2020-07-10 17:26:06,700 INFO L280 TraceCheckUtils]: 285: Hoare triple {50866#false} havoc #t~ret12; {50866#false} is VALID [2020-07-10 17:26:06,700 INFO L280 TraceCheckUtils]: 286: Hoare triple {50866#false} assume 0 != ~tmp___0~0; {50866#false} is VALID [2020-07-10 17:26:06,700 INFO L280 TraceCheckUtils]: 287: Hoare triple {50866#false} assume 0 != ~methAndRunningLastTime~0; {50866#false} is VALID [2020-07-10 17:26:06,700 INFO L263 TraceCheckUtils]: 288: Hoare triple {50866#false} call __automaton_fail(); {50866#false} is VALID [2020-07-10 17:26:06,701 INFO L280 TraceCheckUtils]: 289: Hoare triple {50866#false} assume !false; {50866#false} is VALID [2020-07-10 17:26:06,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:26:06,786 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:26:06,786 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [629629100] [2020-07-10 17:26:06,786 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:26:06,787 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 17:26:06,787 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [749569928] [2020-07-10 17:26:06,788 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 290 [2020-07-10 17:26:06,788 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:26:06,788 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 17:26:07,045 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 252 edges. 252 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:26:07,045 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 17:26:07,045 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:26:07,046 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 17:26:07,046 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=148, Unknown=0, NotChecked=0, Total=182 [2020-07-10 17:26:07,048 INFO L87 Difference]: Start difference. First operand 1636 states and 1845 transitions. Second operand 14 states. [2020-07-10 17:26:09,405 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:26:09,768 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 17:26:10,237 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:26:10,659 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:26:11,001 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:26:24,354 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:27:08,065 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:27:08,066 INFO L93 Difference]: Finished difference Result 2914 states and 3398 transitions. [2020-07-10 17:27:08,066 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2020-07-10 17:27:08,066 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 290 [2020-07-10 17:27:08,066 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:27:08,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:27:08,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 801 transitions. [2020-07-10 17:27:08,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:27:08,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 801 transitions. [2020-07-10 17:27:08,078 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states and 801 transitions. [2020-07-10 17:27:09,975 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 801 edges. 801 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:27:10,068 INFO L225 Difference]: With dead ends: 2914 [2020-07-10 17:27:10,068 INFO L226 Difference]: Without dead ends: 1576 [2020-07-10 17:27:10,071 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 61 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 278 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=294, Invalid=966, Unknown=0, NotChecked=0, Total=1260 [2020-07-10 17:27:10,073 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1576 states. [2020-07-10 17:27:44,664 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1576 to 1355. [2020-07-10 17:27:44,664 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:27:44,664 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1576 states. Second operand 1355 states. [2020-07-10 17:27:44,664 INFO L74 IsIncluded]: Start isIncluded. First operand 1576 states. Second operand 1355 states. [2020-07-10 17:27:44,664 INFO L87 Difference]: Start difference. First operand 1576 states. Second operand 1355 states. [2020-07-10 17:27:44,773 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:27:44,773 INFO L93 Difference]: Finished difference Result 1576 states and 1825 transitions. [2020-07-10 17:27:44,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 1825 transitions. [2020-07-10 17:27:44,776 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:27:44,776 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:27:44,776 INFO L74 IsIncluded]: Start isIncluded. First operand 1355 states. Second operand 1576 states. [2020-07-10 17:27:44,777 INFO L87 Difference]: Start difference. First operand 1355 states. Second operand 1576 states. [2020-07-10 17:27:44,865 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:27:44,865 INFO L93 Difference]: Finished difference Result 1576 states and 1825 transitions. [2020-07-10 17:27:44,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 1825 transitions. [2020-07-10 17:27:44,868 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:27:44,868 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:27:44,868 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:27:44,869 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:27:44,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1355 states. [2020-07-10 17:27:44,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 1355 states and 1513 transitions. [2020-07-10 17:27:44,937 INFO L78 Accepts]: Start accepts. Automaton has 1355 states and 1513 transitions. Word has length 290 [2020-07-10 17:27:44,937 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:27:44,937 INFO L479 AbstractCegarLoop]: Abstraction has 1355 states and 1513 transitions. [2020-07-10 17:27:44,937 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 17:27:44,937 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1355 states and 1513 transitions. [2020-07-10 17:27:54,448 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1513 edges. 1513 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:27:54,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 1513 transitions. [2020-07-10 17:27:54,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2020-07-10 17:27:54,452 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:27:54,452 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:27:54,452 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-10 17:27:54,453 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:27:54,453 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:27:54,453 INFO L82 PathProgramCache]: Analyzing trace with hash 1074628321, now seen corresponding path program 1 times [2020-07-10 17:27:54,453 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:27:54,453 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1879600169] [2020-07-10 17:27:54,453 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:27:54,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:54,867 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:27:54,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:54,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {63263#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {63039#true} is VALID [2020-07-10 17:27:54,925 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} #valid := #valid[0 := 0]; {63039#true} is VALID [2020-07-10 17:27:54,925 INFO L280 TraceCheckUtils]: 2: Hoare triple {63039#true} assume 0 < #StackHeapBarrier; {63039#true} is VALID [2020-07-10 17:27:54,925 INFO L280 TraceCheckUtils]: 3: Hoare triple {63039#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {63039#true} is VALID [2020-07-10 17:27:54,925 INFO L280 TraceCheckUtils]: 4: Hoare triple {63039#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {63039#true} is VALID [2020-07-10 17:27:54,926 INFO L280 TraceCheckUtils]: 5: Hoare triple {63039#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {63039#true} is VALID [2020-07-10 17:27:54,926 INFO L280 TraceCheckUtils]: 6: Hoare triple {63039#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {63039#true} is VALID [2020-07-10 17:27:54,926 INFO L280 TraceCheckUtils]: 7: Hoare triple {63039#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {63039#true} is VALID [2020-07-10 17:27:54,926 INFO L280 TraceCheckUtils]: 8: Hoare triple {63039#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {63039#true} is VALID [2020-07-10 17:27:54,926 INFO L280 TraceCheckUtils]: 9: Hoare triple {63039#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {63039#true} is VALID [2020-07-10 17:27:54,926 INFO L280 TraceCheckUtils]: 10: Hoare triple {63039#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {63039#true} is VALID [2020-07-10 17:27:54,926 INFO L280 TraceCheckUtils]: 11: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {63039#true} is VALID [2020-07-10 17:27:54,927 INFO L280 TraceCheckUtils]: 12: Hoare triple {63039#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {63039#true} is VALID [2020-07-10 17:27:54,927 INFO L280 TraceCheckUtils]: 13: Hoare triple {63039#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {63039#true} is VALID [2020-07-10 17:27:54,927 INFO L280 TraceCheckUtils]: 14: Hoare triple {63039#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {63039#true} is VALID [2020-07-10 17:27:54,927 INFO L280 TraceCheckUtils]: 15: Hoare triple {63039#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {63039#true} is VALID [2020-07-10 17:27:54,927 INFO L280 TraceCheckUtils]: 16: Hoare triple {63039#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {63039#true} is VALID [2020-07-10 17:27:54,927 INFO L280 TraceCheckUtils]: 17: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {63039#true} is VALID [2020-07-10 17:27:54,927 INFO L280 TraceCheckUtils]: 18: Hoare triple {63039#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {63039#true} is VALID [2020-07-10 17:27:54,928 INFO L280 TraceCheckUtils]: 19: Hoare triple {63039#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {63039#true} is VALID [2020-07-10 17:27:54,928 INFO L280 TraceCheckUtils]: 20: Hoare triple {63039#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {63039#true} is VALID [2020-07-10 17:27:54,928 INFO L280 TraceCheckUtils]: 21: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {63039#true} is VALID [2020-07-10 17:27:54,928 INFO L280 TraceCheckUtils]: 22: Hoare triple {63039#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {63039#true} is VALID [2020-07-10 17:27:54,928 INFO L280 TraceCheckUtils]: 23: Hoare triple {63039#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {63039#true} is VALID [2020-07-10 17:27:54,928 INFO L280 TraceCheckUtils]: 24: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {63039#true} is VALID [2020-07-10 17:27:54,928 INFO L280 TraceCheckUtils]: 25: Hoare triple {63039#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {63039#true} is VALID [2020-07-10 17:27:54,929 INFO L280 TraceCheckUtils]: 26: Hoare triple {63039#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {63039#true} is VALID [2020-07-10 17:27:54,929 INFO L280 TraceCheckUtils]: 27: Hoare triple {63039#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {63039#true} is VALID [2020-07-10 17:27:54,929 INFO L280 TraceCheckUtils]: 28: Hoare triple {63039#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {63039#true} is VALID [2020-07-10 17:27:54,929 INFO L280 TraceCheckUtils]: 29: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {63039#true} is VALID [2020-07-10 17:27:54,929 INFO L280 TraceCheckUtils]: 30: Hoare triple {63039#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {63039#true} is VALID [2020-07-10 17:27:54,929 INFO L280 TraceCheckUtils]: 31: Hoare triple {63039#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {63039#true} is VALID [2020-07-10 17:27:54,929 INFO L280 TraceCheckUtils]: 32: Hoare triple {63039#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {63039#true} is VALID [2020-07-10 17:27:54,930 INFO L280 TraceCheckUtils]: 33: Hoare triple {63039#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {63039#true} is VALID [2020-07-10 17:27:54,930 INFO L280 TraceCheckUtils]: 34: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {63039#true} is VALID [2020-07-10 17:27:54,930 INFO L280 TraceCheckUtils]: 35: Hoare triple {63039#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {63039#true} is VALID [2020-07-10 17:27:54,930 INFO L280 TraceCheckUtils]: 36: Hoare triple {63039#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {63039#true} is VALID [2020-07-10 17:27:54,930 INFO L280 TraceCheckUtils]: 37: Hoare triple {63039#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {63039#true} is VALID [2020-07-10 17:27:54,930 INFO L280 TraceCheckUtils]: 38: Hoare triple {63039#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {63039#true} is VALID [2020-07-10 17:27:54,930 INFO L280 TraceCheckUtils]: 39: Hoare triple {63039#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {63039#true} is VALID [2020-07-10 17:27:54,931 INFO L280 TraceCheckUtils]: 40: Hoare triple {63039#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {63039#true} is VALID [2020-07-10 17:27:54,931 INFO L280 TraceCheckUtils]: 41: Hoare triple {63039#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {63039#true} is VALID [2020-07-10 17:27:54,931 INFO L280 TraceCheckUtils]: 42: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {63039#true} is VALID [2020-07-10 17:27:54,931 INFO L280 TraceCheckUtils]: 43: Hoare triple {63039#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {63039#true} is VALID [2020-07-10 17:27:54,932 INFO L280 TraceCheckUtils]: 44: Hoare triple {63039#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {63039#true} is VALID [2020-07-10 17:27:54,932 INFO L280 TraceCheckUtils]: 45: Hoare triple {63039#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {63039#true} is VALID [2020-07-10 17:27:54,932 INFO L280 TraceCheckUtils]: 46: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {63039#true} is VALID [2020-07-10 17:27:54,932 INFO L280 TraceCheckUtils]: 47: Hoare triple {63039#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {63039#true} is VALID [2020-07-10 17:27:54,933 INFO L280 TraceCheckUtils]: 48: Hoare triple {63039#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {63039#true} is VALID [2020-07-10 17:27:54,933 INFO L280 TraceCheckUtils]: 49: Hoare triple {63039#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {63039#true} is VALID [2020-07-10 17:27:54,933 INFO L280 TraceCheckUtils]: 50: Hoare triple {63039#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {63039#true} is VALID [2020-07-10 17:27:54,933 INFO L280 TraceCheckUtils]: 51: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {63039#true} is VALID [2020-07-10 17:27:54,933 INFO L280 TraceCheckUtils]: 52: Hoare triple {63039#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {63039#true} is VALID [2020-07-10 17:27:54,934 INFO L280 TraceCheckUtils]: 53: Hoare triple {63039#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {63039#true} is VALID [2020-07-10 17:27:54,934 INFO L280 TraceCheckUtils]: 54: Hoare triple {63039#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {63039#true} is VALID [2020-07-10 17:27:54,934 INFO L280 TraceCheckUtils]: 55: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {63039#true} is VALID [2020-07-10 17:27:54,934 INFO L280 TraceCheckUtils]: 56: Hoare triple {63039#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {63039#true} is VALID [2020-07-10 17:27:54,934 INFO L280 TraceCheckUtils]: 57: Hoare triple {63039#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {63039#true} is VALID [2020-07-10 17:27:54,935 INFO L280 TraceCheckUtils]: 58: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {63039#true} is VALID [2020-07-10 17:27:54,935 INFO L280 TraceCheckUtils]: 59: Hoare triple {63039#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {63039#true} is VALID [2020-07-10 17:27:54,935 INFO L280 TraceCheckUtils]: 60: Hoare triple {63039#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {63039#true} is VALID [2020-07-10 17:27:54,935 INFO L280 TraceCheckUtils]: 61: Hoare triple {63039#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {63039#true} is VALID [2020-07-10 17:27:54,935 INFO L280 TraceCheckUtils]: 62: Hoare triple {63039#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {63039#true} is VALID [2020-07-10 17:27:54,936 INFO L280 TraceCheckUtils]: 63: Hoare triple {63039#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {63039#true} is VALID [2020-07-10 17:27:54,936 INFO L280 TraceCheckUtils]: 64: Hoare triple {63039#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {63039#true} is VALID [2020-07-10 17:27:54,936 INFO L280 TraceCheckUtils]: 65: Hoare triple {63039#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {63039#true} is VALID [2020-07-10 17:27:54,936 INFO L280 TraceCheckUtils]: 66: Hoare triple {63039#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {63039#true} is VALID [2020-07-10 17:27:54,936 INFO L280 TraceCheckUtils]: 67: Hoare triple {63039#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {63039#true} is VALID [2020-07-10 17:27:54,937 INFO L280 TraceCheckUtils]: 68: Hoare triple {63039#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {63039#true} is VALID [2020-07-10 17:27:54,937 INFO L280 TraceCheckUtils]: 69: Hoare triple {63039#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {63039#true} is VALID [2020-07-10 17:27:54,937 INFO L280 TraceCheckUtils]: 70: Hoare triple {63039#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {63039#true} is VALID [2020-07-10 17:27:54,937 INFO L280 TraceCheckUtils]: 71: Hoare triple {63039#true} ~cleanupTimeShifts~0 := 4; {63039#true} is VALID [2020-07-10 17:27:54,937 INFO L280 TraceCheckUtils]: 72: Hoare triple {63039#true} ~waterLevel~0 := 1; {63039#true} is VALID [2020-07-10 17:27:54,938 INFO L280 TraceCheckUtils]: 73: Hoare triple {63039#true} ~methaneLevelCritical~0 := 0; {63039#true} is VALID [2020-07-10 17:27:54,938 INFO L280 TraceCheckUtils]: 74: Hoare triple {63039#true} ~methAndRunningLastTime~0 := 0; {63039#true} is VALID [2020-07-10 17:27:54,938 INFO L280 TraceCheckUtils]: 75: Hoare triple {63039#true} ~pumpRunning~0 := 0; {63039#true} is VALID [2020-07-10 17:27:54,938 INFO L280 TraceCheckUtils]: 76: Hoare triple {63039#true} ~systemActive~0 := 1; {63039#true} is VALID [2020-07-10 17:27:54,938 INFO L280 TraceCheckUtils]: 77: Hoare triple {63039#true} ~head~0.base, ~head~0.offset := 0, 0; {63039#true} is VALID [2020-07-10 17:27:54,938 INFO L280 TraceCheckUtils]: 78: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:54,939 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {63039#true} {63039#true} #938#return; {63039#true} is VALID [2020-07-10 17:27:54,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:54,946 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:54,946 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63039#true} {63039#true} #842#return; {63039#true} is VALID [2020-07-10 17:27:54,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:54,949 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:54,949 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63039#true} {63039#true} #844#return; {63039#true} is VALID [2020-07-10 17:27:54,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:54,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} havoc ~retValue_acc~13; {63039#true} is VALID [2020-07-10 17:27:54,953 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} ~retValue_acc~13 := 1; {63039#true} is VALID [2020-07-10 17:27:54,953 INFO L280 TraceCheckUtils]: 2: Hoare triple {63039#true} #res := ~retValue_acc~13; {63039#true} is VALID [2020-07-10 17:27:54,953 INFO L280 TraceCheckUtils]: 3: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:54,954 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63039#true} {63039#true} #846#return; {63039#true} is VALID [2020-07-10 17:27:54,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:54,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:54,963 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63039#true} {63039#true} #848#return; {63039#true} is VALID [2020-07-10 17:27:54,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:54,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {63264#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {63039#true} is VALID [2020-07-10 17:27:54,981 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:54,981 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63039#true} {63039#true} #928#return; {63039#true} is VALID [2020-07-10 17:27:54,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:54,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {63265#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {63039#true} is VALID [2020-07-10 17:27:54,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} ~waterLevel~0 := 1 + ~waterLevel~0; {63039#true} is VALID [2020-07-10 17:27:54,998 INFO L280 TraceCheckUtils]: 2: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:54,998 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {63039#true} {63039#true} #892#return; {63039#true} is VALID [2020-07-10 17:27:55,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:55,014 INFO L280 TraceCheckUtils]: 0: Hoare triple {63266#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {63039#true} is VALID [2020-07-10 17:27:55,014 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} ~methaneLevelCritical~0 := 1; {63039#true} is VALID [2020-07-10 17:27:55,015 INFO L280 TraceCheckUtils]: 2: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,015 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {63039#true} {63039#true} #894#return; {63039#true} is VALID [2020-07-10 17:27:55,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:55,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:55,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:55,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:55,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:55,105 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} havoc ~retValue_acc~3; {63039#true} is VALID [2020-07-10 17:27:55,106 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} assume !(~waterLevel~0 < 2); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,107 INFO L280 TraceCheckUtils]: 2: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,108 INFO L280 TraceCheckUtils]: 3: Hoare triple {63212#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,108 INFO L280 TraceCheckUtils]: 4: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,109 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #906#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} havoc ~retValue_acc~7; {63039#true} is VALID [2020-07-10 17:27:55,110 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} havoc ~tmp~5; {63039#true} is VALID [2020-07-10 17:27:55,110 INFO L280 TraceCheckUtils]: 2: Hoare triple {63039#true} havoc ~tmp___0~2; {63039#true} is VALID [2020-07-10 17:27:55,110 INFO L263 TraceCheckUtils]: 3: Hoare triple {63039#true} call #t~ret36 := isHighWaterSensorDry(); {63039#true} is VALID [2020-07-10 17:27:55,111 INFO L280 TraceCheckUtils]: 4: Hoare triple {63039#true} havoc ~retValue_acc~3; {63039#true} is VALID [2020-07-10 17:27:55,112 INFO L280 TraceCheckUtils]: 5: Hoare triple {63039#true} assume !(~waterLevel~0 < 2); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,112 INFO L280 TraceCheckUtils]: 6: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,113 INFO L280 TraceCheckUtils]: 7: Hoare triple {63212#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,113 INFO L280 TraceCheckUtils]: 8: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,114 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #906#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,115 INFO L280 TraceCheckUtils]: 10: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,115 INFO L280 TraceCheckUtils]: 11: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret36; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,116 INFO L280 TraceCheckUtils]: 12: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~ret36; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,116 INFO L280 TraceCheckUtils]: 13: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,117 INFO L280 TraceCheckUtils]: 14: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,118 INFO L280 TraceCheckUtils]: 15: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~retValue_acc~7 := ~tmp___0~2; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,118 INFO L280 TraceCheckUtils]: 16: Hoare triple {63212#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~7; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,119 INFO L280 TraceCheckUtils]: 17: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,120 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #918#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:55,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63039#true} is VALID [2020-07-10 17:27:55,123 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,124 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63039#true} {63212#(<= 2 ~waterLevel~0)} #920#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {63039#true} is VALID [2020-07-10 17:27:55,124 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} assume 0 == ~pumpRunning~0; {63039#true} is VALID [2020-07-10 17:27:55,125 INFO L263 TraceCheckUtils]: 2: Hoare triple {63039#true} call #t~ret17 := isHighWaterLevel(); {63039#true} is VALID [2020-07-10 17:27:55,125 INFO L280 TraceCheckUtils]: 3: Hoare triple {63039#true} havoc ~retValue_acc~7; {63039#true} is VALID [2020-07-10 17:27:55,125 INFO L280 TraceCheckUtils]: 4: Hoare triple {63039#true} havoc ~tmp~5; {63039#true} is VALID [2020-07-10 17:27:55,125 INFO L280 TraceCheckUtils]: 5: Hoare triple {63039#true} havoc ~tmp___0~2; {63039#true} is VALID [2020-07-10 17:27:55,125 INFO L263 TraceCheckUtils]: 6: Hoare triple {63039#true} call #t~ret36 := isHighWaterSensorDry(); {63039#true} is VALID [2020-07-10 17:27:55,126 INFO L280 TraceCheckUtils]: 7: Hoare triple {63039#true} havoc ~retValue_acc~3; {63039#true} is VALID [2020-07-10 17:27:55,126 INFO L280 TraceCheckUtils]: 8: Hoare triple {63039#true} assume !(~waterLevel~0 < 2); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,127 INFO L280 TraceCheckUtils]: 9: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,127 INFO L280 TraceCheckUtils]: 10: Hoare triple {63212#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,128 INFO L280 TraceCheckUtils]: 11: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,129 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #906#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,129 INFO L280 TraceCheckUtils]: 13: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,130 INFO L280 TraceCheckUtils]: 14: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret36; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,131 INFO L280 TraceCheckUtils]: 15: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~ret36; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,131 INFO L280 TraceCheckUtils]: 16: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,132 INFO L280 TraceCheckUtils]: 17: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,133 INFO L280 TraceCheckUtils]: 18: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~retValue_acc~7 := ~tmp___0~2; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,133 INFO L280 TraceCheckUtils]: 19: Hoare triple {63212#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~7; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,134 INFO L280 TraceCheckUtils]: 20: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,134 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #918#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,135 INFO L280 TraceCheckUtils]: 22: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,136 INFO L280 TraceCheckUtils]: 23: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret17; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,136 INFO L280 TraceCheckUtils]: 24: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~ret17; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,137 INFO L280 TraceCheckUtils]: 25: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,138 INFO L263 TraceCheckUtils]: 26: Hoare triple {63212#(<= 2 ~waterLevel~0)} call activatePump(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:27:55,138 INFO L280 TraceCheckUtils]: 27: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63039#true} is VALID [2020-07-10 17:27:55,138 INFO L280 TraceCheckUtils]: 28: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,139 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {63039#true} {63212#(<= 2 ~waterLevel~0)} #920#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,139 INFO L280 TraceCheckUtils]: 30: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,140 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #890#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,141 INFO L280 TraceCheckUtils]: 0: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63039#true} is VALID [2020-07-10 17:27:55,141 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} assume !(0 != ~pumpRunning~0); {63039#true} is VALID [2020-07-10 17:27:55,142 INFO L263 TraceCheckUtils]: 2: Hoare triple {63039#true} call processEnvironment__wrappee__highWaterSensor(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:27:55,142 INFO L280 TraceCheckUtils]: 3: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {63039#true} is VALID [2020-07-10 17:27:55,143 INFO L280 TraceCheckUtils]: 4: Hoare triple {63039#true} assume 0 == ~pumpRunning~0; {63039#true} is VALID [2020-07-10 17:27:55,143 INFO L263 TraceCheckUtils]: 5: Hoare triple {63039#true} call #t~ret17 := isHighWaterLevel(); {63039#true} is VALID [2020-07-10 17:27:55,143 INFO L280 TraceCheckUtils]: 6: Hoare triple {63039#true} havoc ~retValue_acc~7; {63039#true} is VALID [2020-07-10 17:27:55,143 INFO L280 TraceCheckUtils]: 7: Hoare triple {63039#true} havoc ~tmp~5; {63039#true} is VALID [2020-07-10 17:27:55,143 INFO L280 TraceCheckUtils]: 8: Hoare triple {63039#true} havoc ~tmp___0~2; {63039#true} is VALID [2020-07-10 17:27:55,144 INFO L263 TraceCheckUtils]: 9: Hoare triple {63039#true} call #t~ret36 := isHighWaterSensorDry(); {63039#true} is VALID [2020-07-10 17:27:55,144 INFO L280 TraceCheckUtils]: 10: Hoare triple {63039#true} havoc ~retValue_acc~3; {63039#true} is VALID [2020-07-10 17:27:55,145 INFO L280 TraceCheckUtils]: 11: Hoare triple {63039#true} assume !(~waterLevel~0 < 2); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,145 INFO L280 TraceCheckUtils]: 12: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,146 INFO L280 TraceCheckUtils]: 13: Hoare triple {63212#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,146 INFO L280 TraceCheckUtils]: 14: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,147 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #906#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,148 INFO L280 TraceCheckUtils]: 16: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,148 INFO L280 TraceCheckUtils]: 17: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret36; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,149 INFO L280 TraceCheckUtils]: 18: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~ret36; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,149 INFO L280 TraceCheckUtils]: 19: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,150 INFO L280 TraceCheckUtils]: 20: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,151 INFO L280 TraceCheckUtils]: 21: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~retValue_acc~7 := ~tmp___0~2; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,151 INFO L280 TraceCheckUtils]: 22: Hoare triple {63212#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~7; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,152 INFO L280 TraceCheckUtils]: 23: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,153 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #918#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,153 INFO L280 TraceCheckUtils]: 25: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,154 INFO L280 TraceCheckUtils]: 26: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret17; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,154 INFO L280 TraceCheckUtils]: 27: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~ret17; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,155 INFO L280 TraceCheckUtils]: 28: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,156 INFO L263 TraceCheckUtils]: 29: Hoare triple {63212#(<= 2 ~waterLevel~0)} call activatePump(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:27:55,156 INFO L280 TraceCheckUtils]: 30: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63039#true} is VALID [2020-07-10 17:27:55,156 INFO L280 TraceCheckUtils]: 31: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,157 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {63039#true} {63212#(<= 2 ~waterLevel~0)} #920#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,158 INFO L280 TraceCheckUtils]: 33: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,159 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #890#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,159 INFO L280 TraceCheckUtils]: 35: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,160 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #910#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:55,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:55,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} havoc ~retValue_acc~1; {63039#true} is VALID [2020-07-10 17:27:55,169 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {63039#true} is VALID [2020-07-10 17:27:55,169 INFO L280 TraceCheckUtils]: 2: Hoare triple {63039#true} #res := ~retValue_acc~1; {63039#true} is VALID [2020-07-10 17:27:55,169 INFO L280 TraceCheckUtils]: 3: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,169 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63039#true} {63039#true} #900#return; {63039#true} is VALID [2020-07-10 17:27:55,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:55,172 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} havoc ~retValue_acc~6; {63039#true} is VALID [2020-07-10 17:27:55,172 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} ~retValue_acc~6 := ~pumpRunning~0; {63039#true} is VALID [2020-07-10 17:27:55,172 INFO L280 TraceCheckUtils]: 2: Hoare triple {63039#true} #res := ~retValue_acc~6; {63039#true} is VALID [2020-07-10 17:27:55,172 INFO L280 TraceCheckUtils]: 3: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,173 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63039#true} {63039#true} #902#return; {63039#true} is VALID [2020-07-10 17:27:55,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {63264#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {63039#true} is VALID [2020-07-10 17:27:55,173 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} havoc ~tmp___0~0; {63039#true} is VALID [2020-07-10 17:27:55,173 INFO L263 TraceCheckUtils]: 2: Hoare triple {63039#true} call #t~ret11 := isMethaneLevelCritical(); {63039#true} is VALID [2020-07-10 17:27:55,174 INFO L280 TraceCheckUtils]: 3: Hoare triple {63039#true} havoc ~retValue_acc~1; {63039#true} is VALID [2020-07-10 17:27:55,174 INFO L280 TraceCheckUtils]: 4: Hoare triple {63039#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {63039#true} is VALID [2020-07-10 17:27:55,174 INFO L280 TraceCheckUtils]: 5: Hoare triple {63039#true} #res := ~retValue_acc~1; {63039#true} is VALID [2020-07-10 17:27:55,174 INFO L280 TraceCheckUtils]: 6: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,174 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {63039#true} {63039#true} #900#return; {63039#true} is VALID [2020-07-10 17:27:55,175 INFO L280 TraceCheckUtils]: 8: Hoare triple {63039#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {63039#true} is VALID [2020-07-10 17:27:55,175 INFO L280 TraceCheckUtils]: 9: Hoare triple {63039#true} ~tmp~1 := #t~ret11; {63039#true} is VALID [2020-07-10 17:27:55,175 INFO L280 TraceCheckUtils]: 10: Hoare triple {63039#true} havoc #t~ret11; {63039#true} is VALID [2020-07-10 17:27:55,175 INFO L280 TraceCheckUtils]: 11: Hoare triple {63039#true} assume 0 != ~tmp~1; {63039#true} is VALID [2020-07-10 17:27:55,175 INFO L263 TraceCheckUtils]: 12: Hoare triple {63039#true} call #t~ret12 := isPumpRunning(); {63039#true} is VALID [2020-07-10 17:27:55,176 INFO L280 TraceCheckUtils]: 13: Hoare triple {63039#true} havoc ~retValue_acc~6; {63039#true} is VALID [2020-07-10 17:27:55,176 INFO L280 TraceCheckUtils]: 14: Hoare triple {63039#true} ~retValue_acc~6 := ~pumpRunning~0; {63039#true} is VALID [2020-07-10 17:27:55,176 INFO L280 TraceCheckUtils]: 15: Hoare triple {63039#true} #res := ~retValue_acc~6; {63039#true} is VALID [2020-07-10 17:27:55,176 INFO L280 TraceCheckUtils]: 16: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,177 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {63039#true} {63039#true} #902#return; {63039#true} is VALID [2020-07-10 17:27:55,177 INFO L280 TraceCheckUtils]: 18: Hoare triple {63039#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {63039#true} is VALID [2020-07-10 17:27:55,177 INFO L280 TraceCheckUtils]: 19: Hoare triple {63039#true} ~tmp___0~0 := #t~ret12; {63039#true} is VALID [2020-07-10 17:27:55,177 INFO L280 TraceCheckUtils]: 20: Hoare triple {63039#true} havoc #t~ret12; {63039#true} is VALID [2020-07-10 17:27:55,177 INFO L280 TraceCheckUtils]: 21: Hoare triple {63039#true} assume 0 != ~tmp___0~0; {63039#true} is VALID [2020-07-10 17:27:55,178 INFO L280 TraceCheckUtils]: 22: Hoare triple {63039#true} assume !(0 != ~methAndRunningLastTime~0); {63039#true} is VALID [2020-07-10 17:27:55,178 INFO L280 TraceCheckUtils]: 23: Hoare triple {63039#true} ~methAndRunningLastTime~0 := 1; {63039#true} is VALID [2020-07-10 17:27:55,178 INFO L280 TraceCheckUtils]: 24: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,179 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {63039#true} {63212#(<= 2 ~waterLevel~0)} #912#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {63267#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {63039#true} is VALID [2020-07-10 17:27:55,180 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} assume 0 != ~systemActive~0; {63039#true} is VALID [2020-07-10 17:27:55,180 INFO L263 TraceCheckUtils]: 2: Hoare triple {63039#true} call processEnvironment(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:27:55,180 INFO L280 TraceCheckUtils]: 3: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63039#true} is VALID [2020-07-10 17:27:55,181 INFO L280 TraceCheckUtils]: 4: Hoare triple {63039#true} assume !(0 != ~pumpRunning~0); {63039#true} is VALID [2020-07-10 17:27:55,181 INFO L263 TraceCheckUtils]: 5: Hoare triple {63039#true} call processEnvironment__wrappee__highWaterSensor(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:27:55,181 INFO L280 TraceCheckUtils]: 6: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {63039#true} is VALID [2020-07-10 17:27:55,182 INFO L280 TraceCheckUtils]: 7: Hoare triple {63039#true} assume 0 == ~pumpRunning~0; {63039#true} is VALID [2020-07-10 17:27:55,182 INFO L263 TraceCheckUtils]: 8: Hoare triple {63039#true} call #t~ret17 := isHighWaterLevel(); {63039#true} is VALID [2020-07-10 17:27:55,182 INFO L280 TraceCheckUtils]: 9: Hoare triple {63039#true} havoc ~retValue_acc~7; {63039#true} is VALID [2020-07-10 17:27:55,182 INFO L280 TraceCheckUtils]: 10: Hoare triple {63039#true} havoc ~tmp~5; {63039#true} is VALID [2020-07-10 17:27:55,182 INFO L280 TraceCheckUtils]: 11: Hoare triple {63039#true} havoc ~tmp___0~2; {63039#true} is VALID [2020-07-10 17:27:55,183 INFO L263 TraceCheckUtils]: 12: Hoare triple {63039#true} call #t~ret36 := isHighWaterSensorDry(); {63039#true} is VALID [2020-07-10 17:27:55,183 INFO L280 TraceCheckUtils]: 13: Hoare triple {63039#true} havoc ~retValue_acc~3; {63039#true} is VALID [2020-07-10 17:27:55,183 INFO L280 TraceCheckUtils]: 14: Hoare triple {63039#true} assume !(~waterLevel~0 < 2); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,184 INFO L280 TraceCheckUtils]: 15: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,184 INFO L280 TraceCheckUtils]: 16: Hoare triple {63212#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,185 INFO L280 TraceCheckUtils]: 17: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,186 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #906#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,186 INFO L280 TraceCheckUtils]: 19: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,187 INFO L280 TraceCheckUtils]: 20: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret36; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,187 INFO L280 TraceCheckUtils]: 21: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~ret36; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,188 INFO L280 TraceCheckUtils]: 22: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,188 INFO L280 TraceCheckUtils]: 23: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,189 INFO L280 TraceCheckUtils]: 24: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~retValue_acc~7 := ~tmp___0~2; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,190 INFO L280 TraceCheckUtils]: 25: Hoare triple {63212#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~7; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,190 INFO L280 TraceCheckUtils]: 26: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,191 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #918#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,191 INFO L280 TraceCheckUtils]: 28: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,192 INFO L280 TraceCheckUtils]: 29: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret17; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,192 INFO L280 TraceCheckUtils]: 30: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~ret17; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,193 INFO L280 TraceCheckUtils]: 31: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,194 INFO L263 TraceCheckUtils]: 32: Hoare triple {63212#(<= 2 ~waterLevel~0)} call activatePump(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:27:55,194 INFO L280 TraceCheckUtils]: 33: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63039#true} is VALID [2020-07-10 17:27:55,194 INFO L280 TraceCheckUtils]: 34: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,195 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {63039#true} {63212#(<= 2 ~waterLevel~0)} #920#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,195 INFO L280 TraceCheckUtils]: 36: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,196 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #890#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,196 INFO L280 TraceCheckUtils]: 38: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,197 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #910#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,198 INFO L263 TraceCheckUtils]: 40: Hoare triple {63212#(<= 2 ~waterLevel~0)} call __utac_acc__Specification2_spec__2(); {63264#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:27:55,198 INFO L280 TraceCheckUtils]: 41: Hoare triple {63264#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {63039#true} is VALID [2020-07-10 17:27:55,199 INFO L280 TraceCheckUtils]: 42: Hoare triple {63039#true} havoc ~tmp___0~0; {63039#true} is VALID [2020-07-10 17:27:55,199 INFO L263 TraceCheckUtils]: 43: Hoare triple {63039#true} call #t~ret11 := isMethaneLevelCritical(); {63039#true} is VALID [2020-07-10 17:27:55,199 INFO L280 TraceCheckUtils]: 44: Hoare triple {63039#true} havoc ~retValue_acc~1; {63039#true} is VALID [2020-07-10 17:27:55,199 INFO L280 TraceCheckUtils]: 45: Hoare triple {63039#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {63039#true} is VALID [2020-07-10 17:27:55,199 INFO L280 TraceCheckUtils]: 46: Hoare triple {63039#true} #res := ~retValue_acc~1; {63039#true} is VALID [2020-07-10 17:27:55,200 INFO L280 TraceCheckUtils]: 47: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,200 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {63039#true} {63039#true} #900#return; {63039#true} is VALID [2020-07-10 17:27:55,200 INFO L280 TraceCheckUtils]: 49: Hoare triple {63039#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {63039#true} is VALID [2020-07-10 17:27:55,200 INFO L280 TraceCheckUtils]: 50: Hoare triple {63039#true} ~tmp~1 := #t~ret11; {63039#true} is VALID [2020-07-10 17:27:55,200 INFO L280 TraceCheckUtils]: 51: Hoare triple {63039#true} havoc #t~ret11; {63039#true} is VALID [2020-07-10 17:27:55,201 INFO L280 TraceCheckUtils]: 52: Hoare triple {63039#true} assume 0 != ~tmp~1; {63039#true} is VALID [2020-07-10 17:27:55,201 INFO L263 TraceCheckUtils]: 53: Hoare triple {63039#true} call #t~ret12 := isPumpRunning(); {63039#true} is VALID [2020-07-10 17:27:55,201 INFO L280 TraceCheckUtils]: 54: Hoare triple {63039#true} havoc ~retValue_acc~6; {63039#true} is VALID [2020-07-10 17:27:55,201 INFO L280 TraceCheckUtils]: 55: Hoare triple {63039#true} ~retValue_acc~6 := ~pumpRunning~0; {63039#true} is VALID [2020-07-10 17:27:55,201 INFO L280 TraceCheckUtils]: 56: Hoare triple {63039#true} #res := ~retValue_acc~6; {63039#true} is VALID [2020-07-10 17:27:55,202 INFO L280 TraceCheckUtils]: 57: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,202 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {63039#true} {63039#true} #902#return; {63039#true} is VALID [2020-07-10 17:27:55,202 INFO L280 TraceCheckUtils]: 59: Hoare triple {63039#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {63039#true} is VALID [2020-07-10 17:27:55,202 INFO L280 TraceCheckUtils]: 60: Hoare triple {63039#true} ~tmp___0~0 := #t~ret12; {63039#true} is VALID [2020-07-10 17:27:55,203 INFO L280 TraceCheckUtils]: 61: Hoare triple {63039#true} havoc #t~ret12; {63039#true} is VALID [2020-07-10 17:27:55,203 INFO L280 TraceCheckUtils]: 62: Hoare triple {63039#true} assume 0 != ~tmp___0~0; {63039#true} is VALID [2020-07-10 17:27:55,203 INFO L280 TraceCheckUtils]: 63: Hoare triple {63039#true} assume !(0 != ~methAndRunningLastTime~0); {63039#true} is VALID [2020-07-10 17:27:55,203 INFO L280 TraceCheckUtils]: 64: Hoare triple {63039#true} ~methAndRunningLastTime~0 := 1; {63039#true} is VALID [2020-07-10 17:27:55,203 INFO L280 TraceCheckUtils]: 65: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,204 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {63039#true} {63212#(<= 2 ~waterLevel~0)} #912#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,205 INFO L280 TraceCheckUtils]: 67: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,205 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #896#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:55,241 INFO L280 TraceCheckUtils]: 0: Hoare triple {63265#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {63265#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:27:55,241 INFO L280 TraceCheckUtils]: 1: Hoare triple {63265#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {63402#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:27:55,242 INFO L280 TraceCheckUtils]: 2: Hoare triple {63402#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {63402#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:27:55,243 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {63402#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {63212#(<= 2 ~waterLevel~0)} #908#return; {63217#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:55,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:55,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:55,400 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} havoc ~retValue_acc~4; {63039#true} is VALID [2020-07-10 17:27:55,401 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} ~retValue_acc~4 := (if 0 == ~waterLevel~0 then 1 else 0); {63436#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~4) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~4) (not (= 0 ~waterLevel~0))))} is VALID [2020-07-10 17:27:55,402 INFO L280 TraceCheckUtils]: 2: Hoare triple {63436#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~4) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~4) (not (= 0 ~waterLevel~0))))} #res := ~retValue_acc~4; {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 17:27:55,403 INFO L280 TraceCheckUtils]: 3: Hoare triple {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 17:27:55,404 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {63039#true} #882#return; {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:27:55,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} havoc ~retValue_acc~8; {63039#true} is VALID [2020-07-10 17:27:55,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} havoc ~tmp~6; {63039#true} is VALID [2020-07-10 17:27:55,405 INFO L280 TraceCheckUtils]: 2: Hoare triple {63039#true} havoc ~tmp___0~3; {63039#true} is VALID [2020-07-10 17:27:55,405 INFO L263 TraceCheckUtils]: 3: Hoare triple {63039#true} call #t~ret37 := isLowWaterSensorDry(); {63039#true} is VALID [2020-07-10 17:27:55,405 INFO L280 TraceCheckUtils]: 4: Hoare triple {63039#true} havoc ~retValue_acc~4; {63039#true} is VALID [2020-07-10 17:27:55,407 INFO L280 TraceCheckUtils]: 5: Hoare triple {63039#true} ~retValue_acc~4 := (if 0 == ~waterLevel~0 then 1 else 0); {63436#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~4) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~4) (not (= 0 ~waterLevel~0))))} is VALID [2020-07-10 17:27:55,408 INFO L280 TraceCheckUtils]: 6: Hoare triple {63436#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~4) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~4) (not (= 0 ~waterLevel~0))))} #res := ~retValue_acc~4; {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 17:27:55,408 INFO L280 TraceCheckUtils]: 7: Hoare triple {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 17:27:55,409 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {63039#true} #882#return; {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:27:55,410 INFO L280 TraceCheckUtils]: 9: Hoare triple {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:27:55,410 INFO L280 TraceCheckUtils]: 10: Hoare triple {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} ~tmp~6 := #t~ret37; {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:27:55,411 INFO L280 TraceCheckUtils]: 11: Hoare triple {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} havoc #t~ret37; {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:27:55,412 INFO L280 TraceCheckUtils]: 12: Hoare triple {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~6; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,412 INFO L280 TraceCheckUtils]: 13: Hoare triple {63421#(= 0 ~waterLevel~0)} ~tmp___0~3 := 0; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,413 INFO L280 TraceCheckUtils]: 14: Hoare triple {63421#(= 0 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~3; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,413 INFO L280 TraceCheckUtils]: 15: Hoare triple {63421#(= 0 ~waterLevel~0)} #res := ~retValue_acc~8; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,414 INFO L280 TraceCheckUtils]: 16: Hoare triple {63421#(= 0 ~waterLevel~0)} assume true; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,414 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {63421#(= 0 ~waterLevel~0)} {63039#true} #884#return; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:55,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:55,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,425 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63039#true} {63039#true} #924#return; {63039#true} is VALID [2020-07-10 17:27:55,425 INFO L280 TraceCheckUtils]: 0: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {63039#true} is VALID [2020-07-10 17:27:55,425 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} assume !(0 == ~pumpRunning~0); {63039#true} is VALID [2020-07-10 17:27:55,425 INFO L263 TraceCheckUtils]: 2: Hoare triple {63039#true} call processEnvironment__wrappee__base(); {63039#true} is VALID [2020-07-10 17:27:55,426 INFO L280 TraceCheckUtils]: 3: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,426 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63039#true} {63039#true} #924#return; {63039#true} is VALID [2020-07-10 17:27:55,426 INFO L280 TraceCheckUtils]: 5: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,427 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63039#true} {63421#(= 0 ~waterLevel~0)} #888#return; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63039#true} is VALID [2020-07-10 17:27:55,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} assume 0 != ~pumpRunning~0; {63039#true} is VALID [2020-07-10 17:27:55,427 INFO L263 TraceCheckUtils]: 2: Hoare triple {63039#true} call #t~ret18 := isLowWaterLevel(); {63039#true} is VALID [2020-07-10 17:27:55,428 INFO L280 TraceCheckUtils]: 3: Hoare triple {63039#true} havoc ~retValue_acc~8; {63039#true} is VALID [2020-07-10 17:27:55,428 INFO L280 TraceCheckUtils]: 4: Hoare triple {63039#true} havoc ~tmp~6; {63039#true} is VALID [2020-07-10 17:27:55,428 INFO L280 TraceCheckUtils]: 5: Hoare triple {63039#true} havoc ~tmp___0~3; {63039#true} is VALID [2020-07-10 17:27:55,428 INFO L263 TraceCheckUtils]: 6: Hoare triple {63039#true} call #t~ret37 := isLowWaterSensorDry(); {63039#true} is VALID [2020-07-10 17:27:55,428 INFO L280 TraceCheckUtils]: 7: Hoare triple {63039#true} havoc ~retValue_acc~4; {63039#true} is VALID [2020-07-10 17:27:55,429 INFO L280 TraceCheckUtils]: 8: Hoare triple {63039#true} ~retValue_acc~4 := (if 0 == ~waterLevel~0 then 1 else 0); {63436#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~4) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~4) (not (= 0 ~waterLevel~0))))} is VALID [2020-07-10 17:27:55,430 INFO L280 TraceCheckUtils]: 9: Hoare triple {63436#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~4) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~4) (not (= 0 ~waterLevel~0))))} #res := ~retValue_acc~4; {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 17:27:55,431 INFO L280 TraceCheckUtils]: 10: Hoare triple {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 17:27:55,431 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {63039#true} #882#return; {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:27:55,432 INFO L280 TraceCheckUtils]: 12: Hoare triple {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:27:55,433 INFO L280 TraceCheckUtils]: 13: Hoare triple {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} ~tmp~6 := #t~ret37; {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:27:55,433 INFO L280 TraceCheckUtils]: 14: Hoare triple {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} havoc #t~ret37; {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:27:55,434 INFO L280 TraceCheckUtils]: 15: Hoare triple {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~6; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,434 INFO L280 TraceCheckUtils]: 16: Hoare triple {63421#(= 0 ~waterLevel~0)} ~tmp___0~3 := 0; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,435 INFO L280 TraceCheckUtils]: 17: Hoare triple {63421#(= 0 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~3; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,435 INFO L280 TraceCheckUtils]: 18: Hoare triple {63421#(= 0 ~waterLevel~0)} #res := ~retValue_acc~8; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,436 INFO L280 TraceCheckUtils]: 19: Hoare triple {63421#(= 0 ~waterLevel~0)} assume true; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,437 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {63421#(= 0 ~waterLevel~0)} {63039#true} #884#return; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,437 INFO L280 TraceCheckUtils]: 21: Hoare triple {63421#(= 0 ~waterLevel~0)} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,438 INFO L280 TraceCheckUtils]: 22: Hoare triple {63421#(= 0 ~waterLevel~0)} ~tmp~4 := #t~ret18; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,439 INFO L280 TraceCheckUtils]: 23: Hoare triple {63421#(= 0 ~waterLevel~0)} havoc #t~ret18; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,439 INFO L280 TraceCheckUtils]: 24: Hoare triple {63421#(= 0 ~waterLevel~0)} assume !(0 != ~tmp~4); {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,440 INFO L263 TraceCheckUtils]: 25: Hoare triple {63421#(= 0 ~waterLevel~0)} call processEnvironment__wrappee__highWaterSensor(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:27:55,440 INFO L280 TraceCheckUtils]: 26: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {63039#true} is VALID [2020-07-10 17:27:55,441 INFO L280 TraceCheckUtils]: 27: Hoare triple {63039#true} assume !(0 == ~pumpRunning~0); {63039#true} is VALID [2020-07-10 17:27:55,441 INFO L263 TraceCheckUtils]: 28: Hoare triple {63039#true} call processEnvironment__wrappee__base(); {63039#true} is VALID [2020-07-10 17:27:55,441 INFO L280 TraceCheckUtils]: 29: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,441 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {63039#true} {63039#true} #924#return; {63039#true} is VALID [2020-07-10 17:27:55,441 INFO L280 TraceCheckUtils]: 31: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,442 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {63039#true} {63421#(= 0 ~waterLevel~0)} #888#return; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,442 INFO L280 TraceCheckUtils]: 33: Hoare triple {63421#(= 0 ~waterLevel~0)} assume true; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,443 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {63421#(= 0 ~waterLevel~0)} {63217#(<= 1 ~waterLevel~0)} #910#return; {63040#false} is VALID [2020-07-10 17:27:55,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:55,447 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} havoc ~retValue_acc~1; {63039#true} is VALID [2020-07-10 17:27:55,447 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {63039#true} is VALID [2020-07-10 17:27:55,447 INFO L280 TraceCheckUtils]: 2: Hoare triple {63039#true} #res := ~retValue_acc~1; {63039#true} is VALID [2020-07-10 17:27:55,448 INFO L280 TraceCheckUtils]: 3: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,448 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63039#true} {63040#false} #900#return; {63040#false} is VALID [2020-07-10 17:27:55,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:55,451 INFO L280 TraceCheckUtils]: 0: Hoare triple {63039#true} havoc ~retValue_acc~6; {63039#true} is VALID [2020-07-10 17:27:55,451 INFO L280 TraceCheckUtils]: 1: Hoare triple {63039#true} ~retValue_acc~6 := ~pumpRunning~0; {63039#true} is VALID [2020-07-10 17:27:55,451 INFO L280 TraceCheckUtils]: 2: Hoare triple {63039#true} #res := ~retValue_acc~6; {63039#true} is VALID [2020-07-10 17:27:55,451 INFO L280 TraceCheckUtils]: 3: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,452 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63039#true} {63040#false} #902#return; {63040#false} is VALID [2020-07-10 17:27:55,456 INFO L263 TraceCheckUtils]: 0: Hoare triple {63039#true} call ULTIMATE.init(); {63263#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:27:55,456 INFO L280 TraceCheckUtils]: 1: Hoare triple {63263#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {63039#true} is VALID [2020-07-10 17:27:55,457 INFO L280 TraceCheckUtils]: 2: Hoare triple {63039#true} #valid := #valid[0 := 0]; {63039#true} is VALID [2020-07-10 17:27:55,457 INFO L280 TraceCheckUtils]: 3: Hoare triple {63039#true} assume 0 < #StackHeapBarrier; {63039#true} is VALID [2020-07-10 17:27:55,457 INFO L280 TraceCheckUtils]: 4: Hoare triple {63039#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L204 {63039#true} is VALID [2020-07-10 17:27:55,457 INFO L280 TraceCheckUtils]: 5: Hoare triple {63039#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L204-1 {63039#true} is VALID [2020-07-10 17:27:55,457 INFO L280 TraceCheckUtils]: 6: Hoare triple {63039#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L205 {63039#true} is VALID [2020-07-10 17:27:55,458 INFO L280 TraceCheckUtils]: 7: Hoare triple {63039#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L205-1 {63039#true} is VALID [2020-07-10 17:27:55,458 INFO L280 TraceCheckUtils]: 8: Hoare triple {63039#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L205-2 {63039#true} is VALID [2020-07-10 17:27:55,458 INFO L280 TraceCheckUtils]: 9: Hoare triple {63039#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L205-3 {63039#true} is VALID [2020-07-10 17:27:55,458 INFO L280 TraceCheckUtils]: 10: Hoare triple {63039#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L205-4 {63039#true} is VALID [2020-07-10 17:27:55,458 INFO L280 TraceCheckUtils]: 11: Hoare triple {63039#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L205-5 {63039#true} is VALID [2020-07-10 17:27:55,459 INFO L280 TraceCheckUtils]: 12: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L205-6 {63039#true} is VALID [2020-07-10 17:27:55,459 INFO L280 TraceCheckUtils]: 13: Hoare triple {63039#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L205-7 {63039#true} is VALID [2020-07-10 17:27:55,459 INFO L280 TraceCheckUtils]: 14: Hoare triple {63039#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L209 {63039#true} is VALID [2020-07-10 17:27:55,459 INFO L280 TraceCheckUtils]: 15: Hoare triple {63039#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L209-1 {63039#true} is VALID [2020-07-10 17:27:55,459 INFO L280 TraceCheckUtils]: 16: Hoare triple {63039#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L209-2 {63039#true} is VALID [2020-07-10 17:27:55,460 INFO L280 TraceCheckUtils]: 17: Hoare triple {63039#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L209-3 {63039#true} is VALID [2020-07-10 17:27:55,460 INFO L280 TraceCheckUtils]: 18: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L209-4 {63039#true} is VALID [2020-07-10 17:27:55,460 INFO L280 TraceCheckUtils]: 19: Hoare triple {63039#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L209-5 {63039#true} is VALID [2020-07-10 17:27:55,460 INFO L280 TraceCheckUtils]: 20: Hoare triple {63039#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L213 {63039#true} is VALID [2020-07-10 17:27:55,460 INFO L280 TraceCheckUtils]: 21: Hoare triple {63039#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L213-1 {63039#true} is VALID [2020-07-10 17:27:55,460 INFO L280 TraceCheckUtils]: 22: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L213-2 {63039#true} is VALID [2020-07-10 17:27:55,461 INFO L280 TraceCheckUtils]: 23: Hoare triple {63039#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L213-3 {63039#true} is VALID [2020-07-10 17:27:55,461 INFO L280 TraceCheckUtils]: 24: Hoare triple {63039#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L217 {63039#true} is VALID [2020-07-10 17:27:55,461 INFO L280 TraceCheckUtils]: 25: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L217-1 {63039#true} is VALID [2020-07-10 17:27:55,461 INFO L280 TraceCheckUtils]: 26: Hoare triple {63039#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(13); srcloc: L217-2 {63039#true} is VALID [2020-07-10 17:27:55,461 INFO L280 TraceCheckUtils]: 27: Hoare triple {63039#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L490 {63039#true} is VALID [2020-07-10 17:27:55,461 INFO L280 TraceCheckUtils]: 28: Hoare triple {63039#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L494 {63039#true} is VALID [2020-07-10 17:27:55,462 INFO L280 TraceCheckUtils]: 29: Hoare triple {63039#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L494-1 {63039#true} is VALID [2020-07-10 17:27:55,462 INFO L280 TraceCheckUtils]: 30: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L494-2 {63039#true} is VALID [2020-07-10 17:27:55,462 INFO L280 TraceCheckUtils]: 31: Hoare triple {63039#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L494-3 {63039#true} is VALID [2020-07-10 17:27:55,462 INFO L280 TraceCheckUtils]: 32: Hoare triple {63039#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L498 {63039#true} is VALID [2020-07-10 17:27:55,462 INFO L280 TraceCheckUtils]: 33: Hoare triple {63039#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L498-1 {63039#true} is VALID [2020-07-10 17:27:55,462 INFO L280 TraceCheckUtils]: 34: Hoare triple {63039#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L498-2 {63039#true} is VALID [2020-07-10 17:27:55,463 INFO L280 TraceCheckUtils]: 35: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L498-3 {63039#true} is VALID [2020-07-10 17:27:55,463 INFO L280 TraceCheckUtils]: 36: Hoare triple {63039#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(7); srcloc: L498-4 {63039#true} is VALID [2020-07-10 17:27:55,463 INFO L280 TraceCheckUtils]: 37: Hoare triple {63039#true} SUMMARY for call write~init~int(44, #t~string27.base, #t~string27.offset, 1); srcloc: L502 {63039#true} is VALID [2020-07-10 17:27:55,463 INFO L280 TraceCheckUtils]: 38: Hoare triple {63039#true} SUMMARY for call write~init~int(80, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L502-1 {63039#true} is VALID [2020-07-10 17:27:55,464 INFO L280 TraceCheckUtils]: 39: Hoare triple {63039#true} SUMMARY for call write~init~int(117, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L502-2 {63039#true} is VALID [2020-07-10 17:27:55,465 INFO L280 TraceCheckUtils]: 40: Hoare triple {63039#true} SUMMARY for call write~init~int(109, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L502-3 {63039#true} is VALID [2020-07-10 17:27:55,465 INFO L280 TraceCheckUtils]: 41: Hoare triple {63039#true} SUMMARY for call write~init~int(112, #t~string27.base, 4 + #t~string27.offset, 1); srcloc: L502-4 {63039#true} is VALID [2020-07-10 17:27:55,465 INFO L280 TraceCheckUtils]: 42: Hoare triple {63039#true} SUMMARY for call write~init~int(58, #t~string27.base, 5 + #t~string27.offset, 1); srcloc: L502-5 {63039#true} is VALID [2020-07-10 17:27:55,465 INFO L280 TraceCheckUtils]: 43: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string27.base, 6 + #t~string27.offset, 1); srcloc: L502-6 {63039#true} is VALID [2020-07-10 17:27:55,465 INFO L280 TraceCheckUtils]: 44: Hoare triple {63039#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L502-7 {63039#true} is VALID [2020-07-10 17:27:55,465 INFO L280 TraceCheckUtils]: 45: Hoare triple {63039#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L506 {63039#true} is VALID [2020-07-10 17:27:55,466 INFO L280 TraceCheckUtils]: 46: Hoare triple {63039#true} SUMMARY for call write~init~int(110, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L506-1 {63039#true} is VALID [2020-07-10 17:27:55,466 INFO L280 TraceCheckUtils]: 47: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L506-2 {63039#true} is VALID [2020-07-10 17:27:55,466 INFO L280 TraceCheckUtils]: 48: Hoare triple {63039#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(4); srcloc: L506-3 {63039#true} is VALID [2020-07-10 17:27:55,466 INFO L280 TraceCheckUtils]: 49: Hoare triple {63039#true} SUMMARY for call write~init~int(79, #t~string31.base, #t~string31.offset, 1); srcloc: L510 {63039#true} is VALID [2020-07-10 17:27:55,466 INFO L280 TraceCheckUtils]: 50: Hoare triple {63039#true} SUMMARY for call write~init~int(102, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L510-1 {63039#true} is VALID [2020-07-10 17:27:55,467 INFO L280 TraceCheckUtils]: 51: Hoare triple {63039#true} SUMMARY for call write~init~int(102, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L510-2 {63039#true} is VALID [2020-07-10 17:27:55,467 INFO L280 TraceCheckUtils]: 52: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L510-3 {63039#true} is VALID [2020-07-10 17:27:55,467 INFO L280 TraceCheckUtils]: 53: Hoare triple {63039#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L510-4 {63039#true} is VALID [2020-07-10 17:27:55,467 INFO L280 TraceCheckUtils]: 54: Hoare triple {63039#true} SUMMARY for call write~init~int(41, #t~string33.base, #t~string33.offset, 1); srcloc: L514 {63039#true} is VALID [2020-07-10 17:27:55,467 INFO L280 TraceCheckUtils]: 55: Hoare triple {63039#true} SUMMARY for call write~init~int(32, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L514-1 {63039#true} is VALID [2020-07-10 17:27:55,467 INFO L280 TraceCheckUtils]: 56: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L514-2 {63039#true} is VALID [2020-07-10 17:27:55,467 INFO L280 TraceCheckUtils]: 57: Hoare triple {63039#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L514-3 {63039#true} is VALID [2020-07-10 17:27:55,467 INFO L280 TraceCheckUtils]: 58: Hoare triple {63039#true} SUMMARY for call write~init~int(10, #t~string35.base, #t~string35.offset, 1); srcloc: L516 {63039#true} is VALID [2020-07-10 17:27:55,468 INFO L280 TraceCheckUtils]: 59: Hoare triple {63039#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L516-1 {63039#true} is VALID [2020-07-10 17:27:55,468 INFO L280 TraceCheckUtils]: 60: Hoare triple {63039#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L516-2 {63039#true} is VALID [2020-07-10 17:27:55,468 INFO L280 TraceCheckUtils]: 61: Hoare triple {63039#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L857 {63039#true} is VALID [2020-07-10 17:27:55,468 INFO L280 TraceCheckUtils]: 62: Hoare triple {63039#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L857-1 {63039#true} is VALID [2020-07-10 17:27:55,468 INFO L280 TraceCheckUtils]: 63: Hoare triple {63039#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L858 {63039#true} is VALID [2020-07-10 17:27:55,468 INFO L280 TraceCheckUtils]: 64: Hoare triple {63039#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L864 {63039#true} is VALID [2020-07-10 17:27:55,468 INFO L280 TraceCheckUtils]: 65: Hoare triple {63039#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L864-1 {63039#true} is VALID [2020-07-10 17:27:55,468 INFO L280 TraceCheckUtils]: 66: Hoare triple {63039#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L865 {63039#true} is VALID [2020-07-10 17:27:55,469 INFO L280 TraceCheckUtils]: 67: Hoare triple {63039#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L903 {63039#true} is VALID [2020-07-10 17:27:55,469 INFO L280 TraceCheckUtils]: 68: Hoare triple {63039#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L903-1 {63039#true} is VALID [2020-07-10 17:27:55,469 INFO L280 TraceCheckUtils]: 69: Hoare triple {63039#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L904 {63039#true} is VALID [2020-07-10 17:27:55,469 INFO L280 TraceCheckUtils]: 70: Hoare triple {63039#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L910 {63039#true} is VALID [2020-07-10 17:27:55,469 INFO L280 TraceCheckUtils]: 71: Hoare triple {63039#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L910-1 {63039#true} is VALID [2020-07-10 17:27:55,469 INFO L280 TraceCheckUtils]: 72: Hoare triple {63039#true} ~cleanupTimeShifts~0 := 4; {63039#true} is VALID [2020-07-10 17:27:55,469 INFO L280 TraceCheckUtils]: 73: Hoare triple {63039#true} ~waterLevel~0 := 1; {63039#true} is VALID [2020-07-10 17:27:55,469 INFO L280 TraceCheckUtils]: 74: Hoare triple {63039#true} ~methaneLevelCritical~0 := 0; {63039#true} is VALID [2020-07-10 17:27:55,470 INFO L280 TraceCheckUtils]: 75: Hoare triple {63039#true} ~methAndRunningLastTime~0 := 0; {63039#true} is VALID [2020-07-10 17:27:55,470 INFO L280 TraceCheckUtils]: 76: Hoare triple {63039#true} ~pumpRunning~0 := 0; {63039#true} is VALID [2020-07-10 17:27:55,470 INFO L280 TraceCheckUtils]: 77: Hoare triple {63039#true} ~systemActive~0 := 1; {63039#true} is VALID [2020-07-10 17:27:55,470 INFO L280 TraceCheckUtils]: 78: Hoare triple {63039#true} ~head~0.base, ~head~0.offset := 0, 0; {63039#true} is VALID [2020-07-10 17:27:55,470 INFO L280 TraceCheckUtils]: 79: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,470 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {63039#true} {63039#true} #938#return; {63039#true} is VALID [2020-07-10 17:27:55,470 INFO L263 TraceCheckUtils]: 81: Hoare triple {63039#true} call #t~ret74 := main(); {63039#true} is VALID [2020-07-10 17:27:55,470 INFO L280 TraceCheckUtils]: 82: Hoare triple {63039#true} havoc ~retValue_acc~0; {63039#true} is VALID [2020-07-10 17:27:55,471 INFO L280 TraceCheckUtils]: 83: Hoare triple {63039#true} havoc ~tmp~0; {63039#true} is VALID [2020-07-10 17:27:55,471 INFO L263 TraceCheckUtils]: 84: Hoare triple {63039#true} call select_helpers(); {63039#true} is VALID [2020-07-10 17:27:55,471 INFO L280 TraceCheckUtils]: 85: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,471 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {63039#true} {63039#true} #842#return; {63039#true} is VALID [2020-07-10 17:27:55,471 INFO L263 TraceCheckUtils]: 87: Hoare triple {63039#true} call select_features(); {63039#true} is VALID [2020-07-10 17:27:55,471 INFO L280 TraceCheckUtils]: 88: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,471 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {63039#true} {63039#true} #844#return; {63039#true} is VALID [2020-07-10 17:27:55,471 INFO L263 TraceCheckUtils]: 90: Hoare triple {63039#true} call #t~ret0 := valid_product(); {63039#true} is VALID [2020-07-10 17:27:55,472 INFO L280 TraceCheckUtils]: 91: Hoare triple {63039#true} havoc ~retValue_acc~13; {63039#true} is VALID [2020-07-10 17:27:55,472 INFO L280 TraceCheckUtils]: 92: Hoare triple {63039#true} ~retValue_acc~13 := 1; {63039#true} is VALID [2020-07-10 17:27:55,472 INFO L280 TraceCheckUtils]: 93: Hoare triple {63039#true} #res := ~retValue_acc~13; {63039#true} is VALID [2020-07-10 17:27:55,472 INFO L280 TraceCheckUtils]: 94: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,472 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {63039#true} {63039#true} #846#return; {63039#true} is VALID [2020-07-10 17:27:55,472 INFO L280 TraceCheckUtils]: 96: Hoare triple {63039#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {63039#true} is VALID [2020-07-10 17:27:55,472 INFO L280 TraceCheckUtils]: 97: Hoare triple {63039#true} ~tmp~0 := #t~ret0; {63039#true} is VALID [2020-07-10 17:27:55,472 INFO L280 TraceCheckUtils]: 98: Hoare triple {63039#true} havoc #t~ret0; {63039#true} is VALID [2020-07-10 17:27:55,472 INFO L280 TraceCheckUtils]: 99: Hoare triple {63039#true} assume 0 != ~tmp~0; {63039#true} is VALID [2020-07-10 17:27:55,473 INFO L263 TraceCheckUtils]: 100: Hoare triple {63039#true} call setup(); {63039#true} is VALID [2020-07-10 17:27:55,473 INFO L280 TraceCheckUtils]: 101: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,473 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {63039#true} {63039#true} #848#return; {63039#true} is VALID [2020-07-10 17:27:55,473 INFO L263 TraceCheckUtils]: 103: Hoare triple {63039#true} call runTest(); {63039#true} is VALID [2020-07-10 17:27:55,474 INFO L263 TraceCheckUtils]: 104: Hoare triple {63039#true} call __utac_acc__Specification2_spec__1(); {63264#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:27:55,474 INFO L280 TraceCheckUtils]: 105: Hoare triple {63264#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {63039#true} is VALID [2020-07-10 17:27:55,474 INFO L280 TraceCheckUtils]: 106: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,474 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {63039#true} {63039#true} #928#return; {63039#true} is VALID [2020-07-10 17:27:55,474 INFO L263 TraceCheckUtils]: 108: Hoare triple {63039#true} call test(); {63039#true} is VALID [2020-07-10 17:27:55,474 INFO L280 TraceCheckUtils]: 109: Hoare triple {63039#true} havoc ~splverifierCounter~0; {63039#true} is VALID [2020-07-10 17:27:55,474 INFO L280 TraceCheckUtils]: 110: Hoare triple {63039#true} havoc ~tmp~2; {63039#true} is VALID [2020-07-10 17:27:55,474 INFO L280 TraceCheckUtils]: 111: Hoare triple {63039#true} havoc ~tmp___0~1; {63039#true} is VALID [2020-07-10 17:27:55,475 INFO L280 TraceCheckUtils]: 112: Hoare triple {63039#true} havoc ~tmp___1~0; {63039#true} is VALID [2020-07-10 17:27:55,475 INFO L280 TraceCheckUtils]: 113: Hoare triple {63039#true} havoc ~tmp___2~0; {63039#true} is VALID [2020-07-10 17:27:55,475 INFO L280 TraceCheckUtils]: 114: Hoare triple {63039#true} ~splverifierCounter~0 := 0; {63039#true} is VALID [2020-07-10 17:27:55,475 INFO L280 TraceCheckUtils]: 115: Hoare triple {63039#true} assume !false; {63039#true} is VALID [2020-07-10 17:27:55,475 INFO L280 TraceCheckUtils]: 116: Hoare triple {63039#true} assume ~splverifierCounter~0 < 4; {63039#true} is VALID [2020-07-10 17:27:55,476 INFO L280 TraceCheckUtils]: 117: Hoare triple {63039#true} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {63039#true} is VALID [2020-07-10 17:27:55,476 INFO L280 TraceCheckUtils]: 118: Hoare triple {63039#true} ~tmp~2 := #t~nondet13; {63039#true} is VALID [2020-07-10 17:27:55,476 INFO L280 TraceCheckUtils]: 119: Hoare triple {63039#true} havoc #t~nondet13; {63039#true} is VALID [2020-07-10 17:27:55,476 INFO L280 TraceCheckUtils]: 120: Hoare triple {63039#true} assume 0 != ~tmp~2; {63039#true} is VALID [2020-07-10 17:27:55,478 INFO L263 TraceCheckUtils]: 121: Hoare triple {63039#true} call waterRise(); {63265#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:27:55,478 INFO L280 TraceCheckUtils]: 122: Hoare triple {63265#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {63039#true} is VALID [2020-07-10 17:27:55,478 INFO L280 TraceCheckUtils]: 123: Hoare triple {63039#true} ~waterLevel~0 := 1 + ~waterLevel~0; {63039#true} is VALID [2020-07-10 17:27:55,479 INFO L280 TraceCheckUtils]: 124: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,479 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {63039#true} {63039#true} #892#return; {63039#true} is VALID [2020-07-10 17:27:55,479 INFO L280 TraceCheckUtils]: 126: Hoare triple {63039#true} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {63039#true} is VALID [2020-07-10 17:27:55,479 INFO L280 TraceCheckUtils]: 127: Hoare triple {63039#true} ~tmp___0~1 := #t~nondet14; {63039#true} is VALID [2020-07-10 17:27:55,479 INFO L280 TraceCheckUtils]: 128: Hoare triple {63039#true} havoc #t~nondet14; {63039#true} is VALID [2020-07-10 17:27:55,479 INFO L280 TraceCheckUtils]: 129: Hoare triple {63039#true} assume 0 != ~tmp___0~1; {63039#true} is VALID [2020-07-10 17:27:55,480 INFO L263 TraceCheckUtils]: 130: Hoare triple {63039#true} call changeMethaneLevel(); {63266#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:27:55,480 INFO L280 TraceCheckUtils]: 131: Hoare triple {63266#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {63039#true} is VALID [2020-07-10 17:27:55,480 INFO L280 TraceCheckUtils]: 132: Hoare triple {63039#true} ~methaneLevelCritical~0 := 1; {63039#true} is VALID [2020-07-10 17:27:55,480 INFO L280 TraceCheckUtils]: 133: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,480 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {63039#true} {63039#true} #894#return; {63039#true} is VALID [2020-07-10 17:27:55,480 INFO L280 TraceCheckUtils]: 135: Hoare triple {63039#true} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {63039#true} is VALID [2020-07-10 17:27:55,480 INFO L280 TraceCheckUtils]: 136: Hoare triple {63039#true} ~tmp___2~0 := #t~nondet15; {63039#true} is VALID [2020-07-10 17:27:55,480 INFO L280 TraceCheckUtils]: 137: Hoare triple {63039#true} havoc #t~nondet15; {63039#true} is VALID [2020-07-10 17:27:55,481 INFO L280 TraceCheckUtils]: 138: Hoare triple {63039#true} assume 0 != ~tmp___2~0; {63039#true} is VALID [2020-07-10 17:27:55,481 INFO L263 TraceCheckUtils]: 139: Hoare triple {63039#true} call timeShift(); {63267#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-10 17:27:55,481 INFO L280 TraceCheckUtils]: 140: Hoare triple {63267#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {63039#true} is VALID [2020-07-10 17:27:55,481 INFO L280 TraceCheckUtils]: 141: Hoare triple {63039#true} assume 0 != ~systemActive~0; {63039#true} is VALID [2020-07-10 17:27:55,482 INFO L263 TraceCheckUtils]: 142: Hoare triple {63039#true} call processEnvironment(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:27:55,482 INFO L280 TraceCheckUtils]: 143: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63039#true} is VALID [2020-07-10 17:27:55,482 INFO L280 TraceCheckUtils]: 144: Hoare triple {63039#true} assume !(0 != ~pumpRunning~0); {63039#true} is VALID [2020-07-10 17:27:55,482 INFO L263 TraceCheckUtils]: 145: Hoare triple {63039#true} call processEnvironment__wrappee__highWaterSensor(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:27:55,483 INFO L280 TraceCheckUtils]: 146: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {63039#true} is VALID [2020-07-10 17:27:55,483 INFO L280 TraceCheckUtils]: 147: Hoare triple {63039#true} assume 0 == ~pumpRunning~0; {63039#true} is VALID [2020-07-10 17:27:55,483 INFO L263 TraceCheckUtils]: 148: Hoare triple {63039#true} call #t~ret17 := isHighWaterLevel(); {63039#true} is VALID [2020-07-10 17:27:55,483 INFO L280 TraceCheckUtils]: 149: Hoare triple {63039#true} havoc ~retValue_acc~7; {63039#true} is VALID [2020-07-10 17:27:55,483 INFO L280 TraceCheckUtils]: 150: Hoare triple {63039#true} havoc ~tmp~5; {63039#true} is VALID [2020-07-10 17:27:55,483 INFO L280 TraceCheckUtils]: 151: Hoare triple {63039#true} havoc ~tmp___0~2; {63039#true} is VALID [2020-07-10 17:27:55,484 INFO L263 TraceCheckUtils]: 152: Hoare triple {63039#true} call #t~ret36 := isHighWaterSensorDry(); {63039#true} is VALID [2020-07-10 17:27:55,484 INFO L280 TraceCheckUtils]: 153: Hoare triple {63039#true} havoc ~retValue_acc~3; {63039#true} is VALID [2020-07-10 17:27:55,485 INFO L280 TraceCheckUtils]: 154: Hoare triple {63039#true} assume !(~waterLevel~0 < 2); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,485 INFO L280 TraceCheckUtils]: 155: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := 0; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,485 INFO L280 TraceCheckUtils]: 156: Hoare triple {63212#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,486 INFO L280 TraceCheckUtils]: 157: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,486 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #906#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,487 INFO L280 TraceCheckUtils]: 159: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,487 INFO L280 TraceCheckUtils]: 160: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret36; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,487 INFO L280 TraceCheckUtils]: 161: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~ret36; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,488 INFO L280 TraceCheckUtils]: 162: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,488 INFO L280 TraceCheckUtils]: 163: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,488 INFO L280 TraceCheckUtils]: 164: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~retValue_acc~7 := ~tmp___0~2; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,489 INFO L280 TraceCheckUtils]: 165: Hoare triple {63212#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~7; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,489 INFO L280 TraceCheckUtils]: 166: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,490 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #918#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,490 INFO L280 TraceCheckUtils]: 168: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,490 INFO L280 TraceCheckUtils]: 169: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret17; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,491 INFO L280 TraceCheckUtils]: 170: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~ret17; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,491 INFO L280 TraceCheckUtils]: 171: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,492 INFO L263 TraceCheckUtils]: 172: Hoare triple {63212#(<= 2 ~waterLevel~0)} call activatePump(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:27:55,492 INFO L280 TraceCheckUtils]: 173: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63039#true} is VALID [2020-07-10 17:27:55,492 INFO L280 TraceCheckUtils]: 174: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,493 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {63039#true} {63212#(<= 2 ~waterLevel~0)} #920#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,494 INFO L280 TraceCheckUtils]: 176: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,494 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #890#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,494 INFO L280 TraceCheckUtils]: 178: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,495 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #910#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,495 INFO L263 TraceCheckUtils]: 180: Hoare triple {63212#(<= 2 ~waterLevel~0)} call __utac_acc__Specification2_spec__2(); {63264#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-10 17:27:55,495 INFO L280 TraceCheckUtils]: 181: Hoare triple {63264#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~1; {63039#true} is VALID [2020-07-10 17:27:55,496 INFO L280 TraceCheckUtils]: 182: Hoare triple {63039#true} havoc ~tmp___0~0; {63039#true} is VALID [2020-07-10 17:27:55,496 INFO L263 TraceCheckUtils]: 183: Hoare triple {63039#true} call #t~ret11 := isMethaneLevelCritical(); {63039#true} is VALID [2020-07-10 17:27:55,496 INFO L280 TraceCheckUtils]: 184: Hoare triple {63039#true} havoc ~retValue_acc~1; {63039#true} is VALID [2020-07-10 17:27:55,496 INFO L280 TraceCheckUtils]: 185: Hoare triple {63039#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {63039#true} is VALID [2020-07-10 17:27:55,496 INFO L280 TraceCheckUtils]: 186: Hoare triple {63039#true} #res := ~retValue_acc~1; {63039#true} is VALID [2020-07-10 17:27:55,496 INFO L280 TraceCheckUtils]: 187: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,497 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {63039#true} {63039#true} #900#return; {63039#true} is VALID [2020-07-10 17:27:55,497 INFO L280 TraceCheckUtils]: 189: Hoare triple {63039#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {63039#true} is VALID [2020-07-10 17:27:55,497 INFO L280 TraceCheckUtils]: 190: Hoare triple {63039#true} ~tmp~1 := #t~ret11; {63039#true} is VALID [2020-07-10 17:27:55,497 INFO L280 TraceCheckUtils]: 191: Hoare triple {63039#true} havoc #t~ret11; {63039#true} is VALID [2020-07-10 17:27:55,497 INFO L280 TraceCheckUtils]: 192: Hoare triple {63039#true} assume 0 != ~tmp~1; {63039#true} is VALID [2020-07-10 17:27:55,498 INFO L263 TraceCheckUtils]: 193: Hoare triple {63039#true} call #t~ret12 := isPumpRunning(); {63039#true} is VALID [2020-07-10 17:27:55,498 INFO L280 TraceCheckUtils]: 194: Hoare triple {63039#true} havoc ~retValue_acc~6; {63039#true} is VALID [2020-07-10 17:27:55,498 INFO L280 TraceCheckUtils]: 195: Hoare triple {63039#true} ~retValue_acc~6 := ~pumpRunning~0; {63039#true} is VALID [2020-07-10 17:27:55,498 INFO L280 TraceCheckUtils]: 196: Hoare triple {63039#true} #res := ~retValue_acc~6; {63039#true} is VALID [2020-07-10 17:27:55,498 INFO L280 TraceCheckUtils]: 197: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,498 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {63039#true} {63039#true} #902#return; {63039#true} is VALID [2020-07-10 17:27:55,498 INFO L280 TraceCheckUtils]: 199: Hoare triple {63039#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {63039#true} is VALID [2020-07-10 17:27:55,499 INFO L280 TraceCheckUtils]: 200: Hoare triple {63039#true} ~tmp___0~0 := #t~ret12; {63039#true} is VALID [2020-07-10 17:27:55,499 INFO L280 TraceCheckUtils]: 201: Hoare triple {63039#true} havoc #t~ret12; {63039#true} is VALID [2020-07-10 17:27:55,499 INFO L280 TraceCheckUtils]: 202: Hoare triple {63039#true} assume 0 != ~tmp___0~0; {63039#true} is VALID [2020-07-10 17:27:55,499 INFO L280 TraceCheckUtils]: 203: Hoare triple {63039#true} assume !(0 != ~methAndRunningLastTime~0); {63039#true} is VALID [2020-07-10 17:27:55,499 INFO L280 TraceCheckUtils]: 204: Hoare triple {63039#true} ~methAndRunningLastTime~0 := 1; {63039#true} is VALID [2020-07-10 17:27:55,499 INFO L280 TraceCheckUtils]: 205: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,500 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {63039#true} {63212#(<= 2 ~waterLevel~0)} #912#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,500 INFO L280 TraceCheckUtils]: 207: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume true; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,500 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {63212#(<= 2 ~waterLevel~0)} {63039#true} #896#return; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,501 INFO L280 TraceCheckUtils]: 209: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume !false; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,501 INFO L280 TraceCheckUtils]: 210: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,501 INFO L280 TraceCheckUtils]: 211: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,502 INFO L280 TraceCheckUtils]: 212: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~nondet13; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,502 INFO L280 TraceCheckUtils]: 213: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~nondet13; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,503 INFO L280 TraceCheckUtils]: 214: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,504 INFO L280 TraceCheckUtils]: 215: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,504 INFO L280 TraceCheckUtils]: 216: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet14; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,505 INFO L280 TraceCheckUtils]: 217: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~nondet14; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,505 INFO L280 TraceCheckUtils]: 218: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,506 INFO L280 TraceCheckUtils]: 219: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,506 INFO L280 TraceCheckUtils]: 220: Hoare triple {63212#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet15; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,506 INFO L280 TraceCheckUtils]: 221: Hoare triple {63212#(<= 2 ~waterLevel~0)} havoc #t~nondet15; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,507 INFO L280 TraceCheckUtils]: 222: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,507 INFO L263 TraceCheckUtils]: 223: Hoare triple {63212#(<= 2 ~waterLevel~0)} call timeShift(); {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,507 INFO L280 TraceCheckUtils]: 224: Hoare triple {63212#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {63212#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,508 INFO L263 TraceCheckUtils]: 225: Hoare triple {63212#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {63265#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:27:55,508 INFO L280 TraceCheckUtils]: 226: Hoare triple {63265#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {63265#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:27:55,509 INFO L280 TraceCheckUtils]: 227: Hoare triple {63265#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {63402#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:27:55,509 INFO L280 TraceCheckUtils]: 228: Hoare triple {63402#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {63402#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:27:55,510 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {63402#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {63212#(<= 2 ~waterLevel~0)} #908#return; {63217#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,511 INFO L280 TraceCheckUtils]: 230: Hoare triple {63217#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {63217#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,511 INFO L263 TraceCheckUtils]: 231: Hoare triple {63217#(<= 1 ~waterLevel~0)} call processEnvironment(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:27:55,512 INFO L280 TraceCheckUtils]: 232: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63039#true} is VALID [2020-07-10 17:27:55,512 INFO L280 TraceCheckUtils]: 233: Hoare triple {63039#true} assume 0 != ~pumpRunning~0; {63039#true} is VALID [2020-07-10 17:27:55,512 INFO L263 TraceCheckUtils]: 234: Hoare triple {63039#true} call #t~ret18 := isLowWaterLevel(); {63039#true} is VALID [2020-07-10 17:27:55,512 INFO L280 TraceCheckUtils]: 235: Hoare triple {63039#true} havoc ~retValue_acc~8; {63039#true} is VALID [2020-07-10 17:27:55,512 INFO L280 TraceCheckUtils]: 236: Hoare triple {63039#true} havoc ~tmp~6; {63039#true} is VALID [2020-07-10 17:27:55,512 INFO L280 TraceCheckUtils]: 237: Hoare triple {63039#true} havoc ~tmp___0~3; {63039#true} is VALID [2020-07-10 17:27:55,513 INFO L263 TraceCheckUtils]: 238: Hoare triple {63039#true} call #t~ret37 := isLowWaterSensorDry(); {63039#true} is VALID [2020-07-10 17:27:55,513 INFO L280 TraceCheckUtils]: 239: Hoare triple {63039#true} havoc ~retValue_acc~4; {63039#true} is VALID [2020-07-10 17:27:55,513 INFO L280 TraceCheckUtils]: 240: Hoare triple {63039#true} ~retValue_acc~4 := (if 0 == ~waterLevel~0 then 1 else 0); {63436#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~4) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~4) (not (= 0 ~waterLevel~0))))} is VALID [2020-07-10 17:27:55,514 INFO L280 TraceCheckUtils]: 241: Hoare triple {63436#(or (and (= 1 isLowWaterSensorDry_~retValue_acc~4) (= 0 ~waterLevel~0)) (and (= 0 isLowWaterSensorDry_~retValue_acc~4) (not (= 0 ~waterLevel~0))))} #res := ~retValue_acc~4; {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 17:27:55,514 INFO L280 TraceCheckUtils]: 242: Hoare triple {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-10 17:27:55,515 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {63437#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {63039#true} #882#return; {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:27:55,515 INFO L280 TraceCheckUtils]: 244: Hoare triple {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:27:55,516 INFO L280 TraceCheckUtils]: 245: Hoare triple {63434#(or (= 0 |isLowWaterLevel_#t~ret37|) (= 0 ~waterLevel~0))} ~tmp~6 := #t~ret37; {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:27:55,516 INFO L280 TraceCheckUtils]: 246: Hoare triple {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} havoc #t~ret37; {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:27:55,517 INFO L280 TraceCheckUtils]: 247: Hoare triple {63435#(or (= isLowWaterLevel_~tmp~6 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~6; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,517 INFO L280 TraceCheckUtils]: 248: Hoare triple {63421#(= 0 ~waterLevel~0)} ~tmp___0~3 := 0; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,517 INFO L280 TraceCheckUtils]: 249: Hoare triple {63421#(= 0 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~3; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,518 INFO L280 TraceCheckUtils]: 250: Hoare triple {63421#(= 0 ~waterLevel~0)} #res := ~retValue_acc~8; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,518 INFO L280 TraceCheckUtils]: 251: Hoare triple {63421#(= 0 ~waterLevel~0)} assume true; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,519 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {63421#(= 0 ~waterLevel~0)} {63039#true} #884#return; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,519 INFO L280 TraceCheckUtils]: 253: Hoare triple {63421#(= 0 ~waterLevel~0)} assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,519 INFO L280 TraceCheckUtils]: 254: Hoare triple {63421#(= 0 ~waterLevel~0)} ~tmp~4 := #t~ret18; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,520 INFO L280 TraceCheckUtils]: 255: Hoare triple {63421#(= 0 ~waterLevel~0)} havoc #t~ret18; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,520 INFO L280 TraceCheckUtils]: 256: Hoare triple {63421#(= 0 ~waterLevel~0)} assume !(0 != ~tmp~4); {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,521 INFO L263 TraceCheckUtils]: 257: Hoare triple {63421#(= 0 ~waterLevel~0)} call processEnvironment__wrappee__highWaterSensor(); {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:27:55,521 INFO L280 TraceCheckUtils]: 258: Hoare triple {63331#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {63039#true} is VALID [2020-07-10 17:27:55,521 INFO L280 TraceCheckUtils]: 259: Hoare triple {63039#true} assume !(0 == ~pumpRunning~0); {63039#true} is VALID [2020-07-10 17:27:55,521 INFO L263 TraceCheckUtils]: 260: Hoare triple {63039#true} call processEnvironment__wrappee__base(); {63039#true} is VALID [2020-07-10 17:27:55,522 INFO L280 TraceCheckUtils]: 261: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,522 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {63039#true} {63039#true} #924#return; {63039#true} is VALID [2020-07-10 17:27:55,522 INFO L280 TraceCheckUtils]: 263: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,528 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {63039#true} {63421#(= 0 ~waterLevel~0)} #888#return; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,528 INFO L280 TraceCheckUtils]: 265: Hoare triple {63421#(= 0 ~waterLevel~0)} assume true; {63421#(= 0 ~waterLevel~0)} is VALID [2020-07-10 17:27:55,529 INFO L275 TraceCheckUtils]: 266: Hoare quadruple {63421#(= 0 ~waterLevel~0)} {63217#(<= 1 ~waterLevel~0)} #910#return; {63040#false} is VALID [2020-07-10 17:27:55,529 INFO L263 TraceCheckUtils]: 267: Hoare triple {63040#false} call __utac_acc__Specification2_spec__2(); {63040#false} is VALID [2020-07-10 17:27:55,529 INFO L280 TraceCheckUtils]: 268: Hoare triple {63040#false} havoc ~tmp~1; {63040#false} is VALID [2020-07-10 17:27:55,529 INFO L280 TraceCheckUtils]: 269: Hoare triple {63040#false} havoc ~tmp___0~0; {63040#false} is VALID [2020-07-10 17:27:55,529 INFO L263 TraceCheckUtils]: 270: Hoare triple {63040#false} call #t~ret11 := isMethaneLevelCritical(); {63039#true} is VALID [2020-07-10 17:27:55,530 INFO L280 TraceCheckUtils]: 271: Hoare triple {63039#true} havoc ~retValue_acc~1; {63039#true} is VALID [2020-07-10 17:27:55,530 INFO L280 TraceCheckUtils]: 272: Hoare triple {63039#true} ~retValue_acc~1 := ~methaneLevelCritical~0; {63039#true} is VALID [2020-07-10 17:27:55,530 INFO L280 TraceCheckUtils]: 273: Hoare triple {63039#true} #res := ~retValue_acc~1; {63039#true} is VALID [2020-07-10 17:27:55,530 INFO L280 TraceCheckUtils]: 274: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,530 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {63039#true} {63040#false} #900#return; {63040#false} is VALID [2020-07-10 17:27:55,531 INFO L280 TraceCheckUtils]: 276: Hoare triple {63040#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {63040#false} is VALID [2020-07-10 17:27:55,531 INFO L280 TraceCheckUtils]: 277: Hoare triple {63040#false} ~tmp~1 := #t~ret11; {63040#false} is VALID [2020-07-10 17:27:55,531 INFO L280 TraceCheckUtils]: 278: Hoare triple {63040#false} havoc #t~ret11; {63040#false} is VALID [2020-07-10 17:27:55,531 INFO L280 TraceCheckUtils]: 279: Hoare triple {63040#false} assume 0 != ~tmp~1; {63040#false} is VALID [2020-07-10 17:27:55,531 INFO L263 TraceCheckUtils]: 280: Hoare triple {63040#false} call #t~ret12 := isPumpRunning(); {63039#true} is VALID [2020-07-10 17:27:55,531 INFO L280 TraceCheckUtils]: 281: Hoare triple {63039#true} havoc ~retValue_acc~6; {63039#true} is VALID [2020-07-10 17:27:55,532 INFO L280 TraceCheckUtils]: 282: Hoare triple {63039#true} ~retValue_acc~6 := ~pumpRunning~0; {63039#true} is VALID [2020-07-10 17:27:55,532 INFO L280 TraceCheckUtils]: 283: Hoare triple {63039#true} #res := ~retValue_acc~6; {63039#true} is VALID [2020-07-10 17:27:55,532 INFO L280 TraceCheckUtils]: 284: Hoare triple {63039#true} assume true; {63039#true} is VALID [2020-07-10 17:27:55,532 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {63039#true} {63040#false} #902#return; {63040#false} is VALID [2020-07-10 17:27:55,532 INFO L280 TraceCheckUtils]: 286: Hoare triple {63040#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {63040#false} is VALID [2020-07-10 17:27:55,532 INFO L280 TraceCheckUtils]: 287: Hoare triple {63040#false} ~tmp___0~0 := #t~ret12; {63040#false} is VALID [2020-07-10 17:27:55,533 INFO L280 TraceCheckUtils]: 288: Hoare triple {63040#false} havoc #t~ret12; {63040#false} is VALID [2020-07-10 17:27:55,533 INFO L280 TraceCheckUtils]: 289: Hoare triple {63040#false} assume 0 != ~tmp___0~0; {63040#false} is VALID [2020-07-10 17:27:55,533 INFO L280 TraceCheckUtils]: 290: Hoare triple {63040#false} assume 0 != ~methAndRunningLastTime~0; {63040#false} is VALID [2020-07-10 17:27:55,533 INFO L263 TraceCheckUtils]: 291: Hoare triple {63040#false} call __automaton_fail(); {63040#false} is VALID [2020-07-10 17:27:55,533 INFO L280 TraceCheckUtils]: 292: Hoare triple {63040#false} assume !false; {63040#false} is VALID [2020-07-10 17:27:55,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:27:55,583 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:27:55,583 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1879600169] [2020-07-10 17:27:55,583 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:27:55,583 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2020-07-10 17:27:55,583 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1248443233] [2020-07-10 17:27:55,584 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 293 [2020-07-10 17:27:55,584 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:27:55,585 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-10 17:27:55,894 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 283 edges. 283 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:27:55,894 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-10 17:27:55,894 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:27:55,894 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-10 17:27:55,895 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=197, Unknown=0, NotChecked=0, Total=240 [2020-07-10 17:27:55,895 INFO L87 Difference]: Start difference. First operand 1355 states and 1513 transitions. Second operand 16 states. [2020-07-10 17:27:57,452 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:28:03,964 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:28:33,218 WARN L193 SmtUtils]: Spent 473.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 192 [2020-07-10 17:28:33,982 WARN L193 SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 194 [2020-07-10 17:28:35,056 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-10 17:28:35,971 WARN L193 SmtUtils]: Spent 472.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 194 [2020-07-10 17:28:36,701 WARN L193 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-10 17:29:00,406 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 17:29:01,084 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2020-07-10 17:29:02,161 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:29:03,125 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 17:29:03,736 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:29:04,380 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 189