/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product31.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 23:41:29,771 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 23:41:29,774 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 23:41:29,792 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 23:41:29,792 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 23:41:29,794 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 23:41:29,797 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 23:41:29,807 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 23:41:29,811 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 23:41:29,813 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 23:41:29,815 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 23:41:29,817 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 23:41:29,818 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 23:41:29,819 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 23:41:29,821 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 23:41:29,823 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 23:41:29,824 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 23:41:29,825 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 23:41:29,826 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 23:41:29,831 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 23:41:29,836 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 23:41:29,839 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 23:41:29,840 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 23:41:29,841 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 23:41:29,843 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 23:41:29,843 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 23:41:29,843 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 23:41:29,845 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 23:41:29,846 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 23:41:29,848 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 23:41:29,848 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 23:41:29,849 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 23:41:29,850 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 23:41:29,850 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 23:41:29,851 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 23:41:29,852 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 23:41:29,852 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 23:41:29,853 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 23:41:29,853 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 23:41:29,854 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 23:41:29,855 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 23:41:29,856 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 23:41:29,881 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 23:41:29,882 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 23:41:29,886 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 23:41:29,886 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 23:41:29,887 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 23:41:29,887 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 23:41:29,887 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 23:41:29,889 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 23:41:29,889 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 23:41:29,890 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 23:41:29,890 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 23:41:29,890 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 23:41:29,890 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 23:41:29,890 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 23:41:29,891 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 23:41:29,891 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 23:41:29,891 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 23:41:29,891 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 23:41:29,891 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:41:29,892 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 23:41:29,892 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 23:41:29,892 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 23:41:29,892 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-10 23:41:30,202 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 23:41:30,221 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 23:41:30,224 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 23:41:30,226 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 23:41:30,226 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 23:41:30,227 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product31.cil.c [2020-07-10 23:41:30,300 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b60eac786/cebc77b5879e49a793a82f3e524f154c/FLAG026232652 [2020-07-10 23:41:30,827 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 23:41:30,828 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product31.cil.c [2020-07-10 23:41:30,850 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b60eac786/cebc77b5879e49a793a82f3e524f154c/FLAG026232652 [2020-07-10 23:41:31,129 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b60eac786/cebc77b5879e49a793a82f3e524f154c [2020-07-10 23:41:31,138 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 23:41:31,140 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 23:41:31,141 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 23:41:31,141 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 23:41:31,145 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 23:41:31,147 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:41:31" (1/1) ... [2020-07-10 23:41:31,150 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3582de01 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:41:31, skipping insertion in model container [2020-07-10 23:41:31,150 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:41:31" (1/1) ... [2020-07-10 23:41:31,158 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 23:41:31,199 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 23:41:31,564 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:41:31,677 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 23:41:31,876 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:41:31,916 INFO L208 MainTranslator]: Completed translation [2020-07-10 23:41:31,917 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:41:31 WrapperNode [2020-07-10 23:41:31,917 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 23:41:31,918 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 23:41:31,918 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 23:41:31,918 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 23:41:31,932 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:41:31" (1/1) ... [2020-07-10 23:41:31,932 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:41:31" (1/1) ... [2020-07-10 23:41:31,953 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:41:31" (1/1) ... [2020-07-10 23:41:31,953 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:41:31" (1/1) ... [2020-07-10 23:41:32,024 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:41:31" (1/1) ... [2020-07-10 23:41:32,033 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:41:31" (1/1) ... [2020-07-10 23:41:32,038 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:41:31" (1/1) ... [2020-07-10 23:41:32,046 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 23:41:32,046 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 23:41:32,047 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 23:41:32,047 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 23:41:32,048 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:41:31" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:41:32,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 23:41:32,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 23:41:32,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 23:41:32,116 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 23:41:32,116 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 23:41:32,116 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 23:41:32,116 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 23:41:32,117 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 23:41:32,117 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 23:41:32,117 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 23:41:32,117 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 23:41:32,118 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 23:41:32,118 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 23:41:32,118 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 23:41:32,119 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 23:41:32,119 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 23:41:32,119 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 23:41:32,119 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 23:41:32,120 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 23:41:32,120 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 23:41:32,121 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 23:41:32,121 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 23:41:32,123 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 23:41:32,123 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 23:41:32,123 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-10 23:41:32,124 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 23:41:32,124 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 23:41:32,125 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 23:41:32,125 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 23:41:32,125 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 23:41:32,126 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-10 23:41:32,126 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 23:41:32,127 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 23:41:32,127 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 23:41:32,127 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 23:41:32,128 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 23:41:32,128 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-10 23:41:32,128 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 23:41:32,128 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:41:32,128 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 23:41:32,128 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 23:41:32,128 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 23:41:32,129 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 23:41:32,129 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 23:41:32,129 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 23:41:32,129 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 23:41:32,129 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 23:41:32,129 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 23:41:32,130 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 23:41:32,130 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 23:41:32,130 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 23:41:32,130 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 23:41:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 23:41:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 23:41:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 23:41:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 23:41:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 23:41:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 23:41:32,132 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 23:41:32,132 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 23:41:32,132 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 23:41:32,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 23:41:32,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 23:41:32,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 23:41:32,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 23:41:32,133 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 23:41:32,133 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 23:41:32,134 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 23:41:32,134 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 23:41:32,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 23:41:32,134 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 23:41:32,135 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 23:41:32,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 23:41:32,135 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 23:41:32,135 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 23:41:32,136 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 23:41:32,136 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 23:41:32,136 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 23:41:32,136 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-10 23:41:32,136 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 23:41:32,137 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 23:41:32,137 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 23:41:32,137 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 23:41:32,138 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:41:32,138 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 23:41:32,138 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 23:41:32,139 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-10 23:41:32,139 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 23:41:32,140 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 23:41:32,140 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-10 23:41:32,140 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 23:41:32,140 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 23:41:32,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 23:41:32,140 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 23:41:33,784 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 23:41:33,785 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 23:41:33,791 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:41:33 BoogieIcfgContainer [2020-07-10 23:41:33,791 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 23:41:33,792 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 23:41:33,793 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 23:41:33,796 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 23:41:33,796 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 11:41:31" (1/3) ... [2020-07-10 23:41:33,797 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@198bc1fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:41:33, skipping insertion in model container [2020-07-10 23:41:33,797 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:41:31" (2/3) ... [2020-07-10 23:41:33,798 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@198bc1fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:41:33, skipping insertion in model container [2020-07-10 23:41:33,798 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:41:33" (3/3) ... [2020-07-10 23:41:33,800 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product31.cil.c [2020-07-10 23:41:33,809 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 23:41:33,818 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 23:41:33,832 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 23:41:33,854 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 23:41:33,855 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 23:41:33,855 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 23:41:33,855 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 23:41:33,855 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 23:41:33,855 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 23:41:33,856 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 23:41:33,856 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 23:41:33,904 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states. [2020-07-10 23:41:33,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 23:41:33,930 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:41:33,931 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:41:33,932 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:41:33,937 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:41:33,938 INFO L82 PathProgramCache]: Analyzing trace with hash -1955502520, now seen corresponding path program 1 times [2020-07-10 23:41:33,947 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:41:33,947 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1137133901] [2020-07-10 23:41:33,947 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:41:34,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:34,668 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:41:34,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:34,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {421#(and (= |#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~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {319#true} is VALID [2020-07-10 23:41:34,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} #valid := #valid[0 := 0]; {319#true} is VALID [2020-07-10 23:41:34,791 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} assume 0 < #StackHeapBarrier; {319#true} is VALID [2020-07-10 23:41:34,791 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {319#true} is VALID [2020-07-10 23:41:34,792 INFO L280 TraceCheckUtils]: 4: Hoare triple {319#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {319#true} is VALID [2020-07-10 23:41:34,792 INFO L280 TraceCheckUtils]: 5: Hoare triple {319#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {319#true} is VALID [2020-07-10 23:41:34,792 INFO L280 TraceCheckUtils]: 6: Hoare triple {319#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {319#true} is VALID [2020-07-10 23:41:34,793 INFO L280 TraceCheckUtils]: 7: Hoare triple {319#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {319#true} is VALID [2020-07-10 23:41:34,793 INFO L280 TraceCheckUtils]: 8: Hoare triple {319#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {319#true} is VALID [2020-07-10 23:41:34,793 INFO L280 TraceCheckUtils]: 9: Hoare triple {319#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {319#true} is VALID [2020-07-10 23:41:34,794 INFO L280 TraceCheckUtils]: 10: Hoare triple {319#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {319#true} is VALID [2020-07-10 23:41:34,794 INFO L280 TraceCheckUtils]: 11: Hoare triple {319#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {319#true} is VALID [2020-07-10 23:41:34,794 INFO L280 TraceCheckUtils]: 12: Hoare triple {319#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {319#true} is VALID [2020-07-10 23:41:34,794 INFO L280 TraceCheckUtils]: 13: Hoare triple {319#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {319#true} is VALID [2020-07-10 23:41:34,795 INFO L280 TraceCheckUtils]: 14: Hoare triple {319#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {319#true} is VALID [2020-07-10 23:41:34,795 INFO L280 TraceCheckUtils]: 15: Hoare triple {319#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {319#true} is VALID [2020-07-10 23:41:34,795 INFO L280 TraceCheckUtils]: 16: Hoare triple {319#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {319#true} is VALID [2020-07-10 23:41:34,796 INFO L280 TraceCheckUtils]: 17: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {319#true} is VALID [2020-07-10 23:41:34,796 INFO L280 TraceCheckUtils]: 18: Hoare triple {319#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {319#true} is VALID [2020-07-10 23:41:34,797 INFO L280 TraceCheckUtils]: 19: Hoare triple {319#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {319#true} is VALID [2020-07-10 23:41:34,797 INFO L280 TraceCheckUtils]: 20: Hoare triple {319#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {319#true} is VALID [2020-07-10 23:41:34,798 INFO L280 TraceCheckUtils]: 21: Hoare triple {319#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {319#true} is VALID [2020-07-10 23:41:34,798 INFO L280 TraceCheckUtils]: 22: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {319#true} is VALID [2020-07-10 23:41:34,798 INFO L280 TraceCheckUtils]: 23: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {319#true} is VALID [2020-07-10 23:41:34,799 INFO L280 TraceCheckUtils]: 24: Hoare triple {319#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {319#true} is VALID [2020-07-10 23:41:34,799 INFO L280 TraceCheckUtils]: 25: Hoare triple {319#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {319#true} is VALID [2020-07-10 23:41:34,799 INFO L280 TraceCheckUtils]: 26: Hoare triple {319#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {319#true} is VALID [2020-07-10 23:41:34,800 INFO L280 TraceCheckUtils]: 27: Hoare triple {319#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {319#true} is VALID [2020-07-10 23:41:34,800 INFO L280 TraceCheckUtils]: 28: Hoare triple {319#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {319#true} is VALID [2020-07-10 23:41:34,800 INFO L280 TraceCheckUtils]: 29: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {319#true} is VALID [2020-07-10 23:41:34,801 INFO L280 TraceCheckUtils]: 30: Hoare triple {319#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {319#true} is VALID [2020-07-10 23:41:34,801 INFO L280 TraceCheckUtils]: 31: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {319#true} is VALID [2020-07-10 23:41:34,801 INFO L280 TraceCheckUtils]: 32: Hoare triple {319#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {319#true} is VALID [2020-07-10 23:41:34,802 INFO L280 TraceCheckUtils]: 33: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {319#true} is VALID [2020-07-10 23:41:34,802 INFO L280 TraceCheckUtils]: 34: Hoare triple {319#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {319#true} is VALID [2020-07-10 23:41:34,802 INFO L280 TraceCheckUtils]: 35: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {319#true} is VALID [2020-07-10 23:41:34,803 INFO L280 TraceCheckUtils]: 36: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {319#true} is VALID [2020-07-10 23:41:34,803 INFO L280 TraceCheckUtils]: 37: Hoare triple {319#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {319#true} is VALID [2020-07-10 23:41:34,803 INFO L280 TraceCheckUtils]: 38: Hoare triple {319#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {319#true} is VALID [2020-07-10 23:41:34,804 INFO L280 TraceCheckUtils]: 39: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {319#true} is VALID [2020-07-10 23:41:34,804 INFO L280 TraceCheckUtils]: 40: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {319#true} is VALID [2020-07-10 23:41:34,804 INFO L280 TraceCheckUtils]: 41: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {319#true} is VALID [2020-07-10 23:41:34,805 INFO L280 TraceCheckUtils]: 42: Hoare triple {319#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {319#true} is VALID [2020-07-10 23:41:34,805 INFO L280 TraceCheckUtils]: 43: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {319#true} is VALID [2020-07-10 23:41:34,805 INFO L280 TraceCheckUtils]: 44: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {319#true} is VALID [2020-07-10 23:41:34,806 INFO L280 TraceCheckUtils]: 45: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {319#true} is VALID [2020-07-10 23:41:34,806 INFO L280 TraceCheckUtils]: 46: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {319#true} is VALID [2020-07-10 23:41:34,806 INFO L280 TraceCheckUtils]: 47: Hoare triple {319#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {319#true} is VALID [2020-07-10 23:41:34,807 INFO L280 TraceCheckUtils]: 48: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {319#true} is VALID [2020-07-10 23:41:34,807 INFO L280 TraceCheckUtils]: 49: Hoare triple {319#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {319#true} is VALID [2020-07-10 23:41:34,807 INFO L280 TraceCheckUtils]: 50: Hoare triple {319#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {319#true} is VALID [2020-07-10 23:41:34,808 INFO L280 TraceCheckUtils]: 51: Hoare triple {319#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {319#true} is VALID [2020-07-10 23:41:34,808 INFO L280 TraceCheckUtils]: 52: Hoare triple {319#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {319#true} is VALID [2020-07-10 23:41:34,808 INFO L280 TraceCheckUtils]: 53: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {319#true} is VALID [2020-07-10 23:41:34,809 INFO L280 TraceCheckUtils]: 54: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {319#true} is VALID [2020-07-10 23:41:34,809 INFO L280 TraceCheckUtils]: 55: Hoare triple {319#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {319#true} is VALID [2020-07-10 23:41:34,809 INFO L280 TraceCheckUtils]: 56: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {319#true} is VALID [2020-07-10 23:41:34,810 INFO L280 TraceCheckUtils]: 57: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {319#true} is VALID [2020-07-10 23:41:34,810 INFO L280 TraceCheckUtils]: 58: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {319#true} is VALID [2020-07-10 23:41:34,810 INFO L280 TraceCheckUtils]: 59: Hoare triple {319#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {319#true} is VALID [2020-07-10 23:41:34,811 INFO L280 TraceCheckUtils]: 60: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {319#true} is VALID [2020-07-10 23:41:34,811 INFO L280 TraceCheckUtils]: 61: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {319#true} is VALID [2020-07-10 23:41:34,811 INFO L280 TraceCheckUtils]: 62: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {319#true} is VALID [2020-07-10 23:41:34,812 INFO L280 TraceCheckUtils]: 63: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {319#true} is VALID [2020-07-10 23:41:34,812 INFO L280 TraceCheckUtils]: 64: Hoare triple {319#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {319#true} is VALID [2020-07-10 23:41:34,812 INFO L280 TraceCheckUtils]: 65: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {319#true} is VALID [2020-07-10 23:41:34,813 INFO L280 TraceCheckUtils]: 66: Hoare triple {319#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {319#true} is VALID [2020-07-10 23:41:34,813 INFO L280 TraceCheckUtils]: 67: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {319#true} is VALID [2020-07-10 23:41:34,813 INFO L280 TraceCheckUtils]: 68: Hoare triple {319#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {319#true} is VALID [2020-07-10 23:41:34,814 INFO L280 TraceCheckUtils]: 69: Hoare triple {319#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {319#true} is VALID [2020-07-10 23:41:34,814 INFO L280 TraceCheckUtils]: 70: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {319#true} is VALID [2020-07-10 23:41:34,814 INFO L280 TraceCheckUtils]: 71: Hoare triple {319#true} ~cleanupTimeShifts~0 := 4; {319#true} is VALID [2020-07-10 23:41:34,815 INFO L280 TraceCheckUtils]: 72: Hoare triple {319#true} ~head~0.base, ~head~0.offset := 0, 0; {319#true} is VALID [2020-07-10 23:41:34,815 INFO L280 TraceCheckUtils]: 73: Hoare triple {319#true} ~waterLevel~0 := 1; {319#true} is VALID [2020-07-10 23:41:34,815 INFO L280 TraceCheckUtils]: 74: Hoare triple {319#true} ~methaneLevelCritical~0 := 0; {319#true} is VALID [2020-07-10 23:41:34,816 INFO L280 TraceCheckUtils]: 75: Hoare triple {319#true} ~pumpRunning~0 := 0; {319#true} is VALID [2020-07-10 23:41:34,816 INFO L280 TraceCheckUtils]: 76: Hoare triple {319#true} ~systemActive~0 := 1; {319#true} is VALID [2020-07-10 23:41:34,816 INFO L280 TraceCheckUtils]: 77: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:41:34,817 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {319#true} {319#true} #924#return; {319#true} is VALID [2020-07-10 23:41:34,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:34,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:41:34,830 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {319#true} {319#true} #830#return; {319#true} is VALID [2020-07-10 23:41:34,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:34,833 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:41:34,834 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {319#true} {319#true} #832#return; {319#true} is VALID [2020-07-10 23:41:34,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:34,837 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} havoc ~retValue_acc~2; {319#true} is VALID [2020-07-10 23:41:34,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} ~retValue_acc~2 := 1; {319#true} is VALID [2020-07-10 23:41:34,838 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #res := ~retValue_acc~2; {319#true} is VALID [2020-07-10 23:41:34,839 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:41:34,839 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {319#true} {319#true} #834#return; {319#true} is VALID [2020-07-10 23:41:34,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:34,842 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:41:34,843 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {319#true} {319#true} #836#return; {319#true} is VALID [2020-07-10 23:41:34,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:34,847 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} havoc ~retValue_acc~7; {319#true} is VALID [2020-07-10 23:41:34,847 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} ~retValue_acc~7 := ~waterLevel~0; {319#true} is VALID [2020-07-10 23:41:34,847 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #res := ~retValue_acc~7; {319#true} is VALID [2020-07-10 23:41:34,848 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:41:34,848 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {319#true} {320#false} #824#return; {320#false} is VALID [2020-07-10 23:41:34,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:34,852 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} havoc ~retValue_acc~10; {319#true} is VALID [2020-07-10 23:41:34,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} ~retValue_acc~10 := ~pumpRunning~0; {319#true} is VALID [2020-07-10 23:41:34,853 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #res := ~retValue_acc~10; {319#true} is VALID [2020-07-10 23:41:34,853 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:41:34,853 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {319#true} {320#false} #826#return; {320#false} is VALID [2020-07-10 23:41:34,878 INFO L263 TraceCheckUtils]: 0: Hoare triple {319#true} call ULTIMATE.init(); {421#(and (= |#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~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:41:34,878 INFO L280 TraceCheckUtils]: 1: Hoare triple {421#(and (= |#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~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {319#true} is VALID [2020-07-10 23:41:34,879 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #valid := #valid[0 := 0]; {319#true} is VALID [2020-07-10 23:41:34,879 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume 0 < #StackHeapBarrier; {319#true} is VALID [2020-07-10 23:41:34,879 INFO L280 TraceCheckUtils]: 4: Hoare triple {319#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {319#true} is VALID [2020-07-10 23:41:34,879 INFO L280 TraceCheckUtils]: 5: Hoare triple {319#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {319#true} is VALID [2020-07-10 23:41:34,880 INFO L280 TraceCheckUtils]: 6: Hoare triple {319#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {319#true} is VALID [2020-07-10 23:41:34,880 INFO L280 TraceCheckUtils]: 7: Hoare triple {319#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {319#true} is VALID [2020-07-10 23:41:34,880 INFO L280 TraceCheckUtils]: 8: Hoare triple {319#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {319#true} is VALID [2020-07-10 23:41:34,881 INFO L280 TraceCheckUtils]: 9: Hoare triple {319#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {319#true} is VALID [2020-07-10 23:41:34,881 INFO L280 TraceCheckUtils]: 10: Hoare triple {319#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {319#true} is VALID [2020-07-10 23:41:34,881 INFO L280 TraceCheckUtils]: 11: Hoare triple {319#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {319#true} is VALID [2020-07-10 23:41:34,882 INFO L280 TraceCheckUtils]: 12: Hoare triple {319#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {319#true} is VALID [2020-07-10 23:41:34,882 INFO L280 TraceCheckUtils]: 13: Hoare triple {319#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {319#true} is VALID [2020-07-10 23:41:34,882 INFO L280 TraceCheckUtils]: 14: Hoare triple {319#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {319#true} is VALID [2020-07-10 23:41:34,882 INFO L280 TraceCheckUtils]: 15: Hoare triple {319#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {319#true} is VALID [2020-07-10 23:41:34,883 INFO L280 TraceCheckUtils]: 16: Hoare triple {319#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {319#true} is VALID [2020-07-10 23:41:34,883 INFO L280 TraceCheckUtils]: 17: Hoare triple {319#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {319#true} is VALID [2020-07-10 23:41:34,883 INFO L280 TraceCheckUtils]: 18: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {319#true} is VALID [2020-07-10 23:41:34,884 INFO L280 TraceCheckUtils]: 19: Hoare triple {319#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {319#true} is VALID [2020-07-10 23:41:34,884 INFO L280 TraceCheckUtils]: 20: Hoare triple {319#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {319#true} is VALID [2020-07-10 23:41:34,884 INFO L280 TraceCheckUtils]: 21: Hoare triple {319#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {319#true} is VALID [2020-07-10 23:41:34,884 INFO L280 TraceCheckUtils]: 22: Hoare triple {319#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {319#true} is VALID [2020-07-10 23:41:34,885 INFO L280 TraceCheckUtils]: 23: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {319#true} is VALID [2020-07-10 23:41:34,885 INFO L280 TraceCheckUtils]: 24: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {319#true} is VALID [2020-07-10 23:41:34,885 INFO L280 TraceCheckUtils]: 25: Hoare triple {319#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {319#true} is VALID [2020-07-10 23:41:34,886 INFO L280 TraceCheckUtils]: 26: Hoare triple {319#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {319#true} is VALID [2020-07-10 23:41:34,886 INFO L280 TraceCheckUtils]: 27: Hoare triple {319#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {319#true} is VALID [2020-07-10 23:41:34,886 INFO L280 TraceCheckUtils]: 28: Hoare triple {319#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {319#true} is VALID [2020-07-10 23:41:34,887 INFO L280 TraceCheckUtils]: 29: Hoare triple {319#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {319#true} is VALID [2020-07-10 23:41:34,887 INFO L280 TraceCheckUtils]: 30: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {319#true} is VALID [2020-07-10 23:41:34,887 INFO L280 TraceCheckUtils]: 31: Hoare triple {319#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {319#true} is VALID [2020-07-10 23:41:34,887 INFO L280 TraceCheckUtils]: 32: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {319#true} is VALID [2020-07-10 23:41:34,888 INFO L280 TraceCheckUtils]: 33: Hoare triple {319#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {319#true} is VALID [2020-07-10 23:41:34,888 INFO L280 TraceCheckUtils]: 34: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {319#true} is VALID [2020-07-10 23:41:34,888 INFO L280 TraceCheckUtils]: 35: Hoare triple {319#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {319#true} is VALID [2020-07-10 23:41:34,889 INFO L280 TraceCheckUtils]: 36: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {319#true} is VALID [2020-07-10 23:41:34,889 INFO L280 TraceCheckUtils]: 37: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {319#true} is VALID [2020-07-10 23:41:34,889 INFO L280 TraceCheckUtils]: 38: Hoare triple {319#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {319#true} is VALID [2020-07-10 23:41:34,889 INFO L280 TraceCheckUtils]: 39: Hoare triple {319#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {319#true} is VALID [2020-07-10 23:41:34,890 INFO L280 TraceCheckUtils]: 40: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {319#true} is VALID [2020-07-10 23:41:34,890 INFO L280 TraceCheckUtils]: 41: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {319#true} is VALID [2020-07-10 23:41:34,890 INFO L280 TraceCheckUtils]: 42: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {319#true} is VALID [2020-07-10 23:41:34,891 INFO L280 TraceCheckUtils]: 43: Hoare triple {319#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {319#true} is VALID [2020-07-10 23:41:34,891 INFO L280 TraceCheckUtils]: 44: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {319#true} is VALID [2020-07-10 23:41:34,891 INFO L280 TraceCheckUtils]: 45: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {319#true} is VALID [2020-07-10 23:41:34,891 INFO L280 TraceCheckUtils]: 46: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {319#true} is VALID [2020-07-10 23:41:34,892 INFO L280 TraceCheckUtils]: 47: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {319#true} is VALID [2020-07-10 23:41:34,892 INFO L280 TraceCheckUtils]: 48: Hoare triple {319#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {319#true} is VALID [2020-07-10 23:41:34,892 INFO L280 TraceCheckUtils]: 49: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {319#true} is VALID [2020-07-10 23:41:34,893 INFO L280 TraceCheckUtils]: 50: Hoare triple {319#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {319#true} is VALID [2020-07-10 23:41:34,893 INFO L280 TraceCheckUtils]: 51: Hoare triple {319#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {319#true} is VALID [2020-07-10 23:41:34,893 INFO L280 TraceCheckUtils]: 52: Hoare triple {319#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {319#true} is VALID [2020-07-10 23:41:34,893 INFO L280 TraceCheckUtils]: 53: Hoare triple {319#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {319#true} is VALID [2020-07-10 23:41:34,894 INFO L280 TraceCheckUtils]: 54: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {319#true} is VALID [2020-07-10 23:41:34,894 INFO L280 TraceCheckUtils]: 55: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {319#true} is VALID [2020-07-10 23:41:34,894 INFO L280 TraceCheckUtils]: 56: Hoare triple {319#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {319#true} is VALID [2020-07-10 23:41:34,894 INFO L280 TraceCheckUtils]: 57: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {319#true} is VALID [2020-07-10 23:41:34,895 INFO L280 TraceCheckUtils]: 58: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {319#true} is VALID [2020-07-10 23:41:34,895 INFO L280 TraceCheckUtils]: 59: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {319#true} is VALID [2020-07-10 23:41:34,895 INFO L280 TraceCheckUtils]: 60: Hoare triple {319#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {319#true} is VALID [2020-07-10 23:41:34,896 INFO L280 TraceCheckUtils]: 61: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {319#true} is VALID [2020-07-10 23:41:34,896 INFO L280 TraceCheckUtils]: 62: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {319#true} is VALID [2020-07-10 23:41:34,896 INFO L280 TraceCheckUtils]: 63: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {319#true} is VALID [2020-07-10 23:41:34,896 INFO L280 TraceCheckUtils]: 64: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {319#true} is VALID [2020-07-10 23:41:34,897 INFO L280 TraceCheckUtils]: 65: Hoare triple {319#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {319#true} is VALID [2020-07-10 23:41:34,897 INFO L280 TraceCheckUtils]: 66: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {319#true} is VALID [2020-07-10 23:41:34,897 INFO L280 TraceCheckUtils]: 67: Hoare triple {319#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {319#true} is VALID [2020-07-10 23:41:34,898 INFO L280 TraceCheckUtils]: 68: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {319#true} is VALID [2020-07-10 23:41:34,898 INFO L280 TraceCheckUtils]: 69: Hoare triple {319#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {319#true} is VALID [2020-07-10 23:41:34,898 INFO L280 TraceCheckUtils]: 70: Hoare triple {319#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {319#true} is VALID [2020-07-10 23:41:34,898 INFO L280 TraceCheckUtils]: 71: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {319#true} is VALID [2020-07-10 23:41:34,899 INFO L280 TraceCheckUtils]: 72: Hoare triple {319#true} ~cleanupTimeShifts~0 := 4; {319#true} is VALID [2020-07-10 23:41:34,899 INFO L280 TraceCheckUtils]: 73: Hoare triple {319#true} ~head~0.base, ~head~0.offset := 0, 0; {319#true} is VALID [2020-07-10 23:41:34,899 INFO L280 TraceCheckUtils]: 74: Hoare triple {319#true} ~waterLevel~0 := 1; {319#true} is VALID [2020-07-10 23:41:34,900 INFO L280 TraceCheckUtils]: 75: Hoare triple {319#true} ~methaneLevelCritical~0 := 0; {319#true} is VALID [2020-07-10 23:41:34,900 INFO L280 TraceCheckUtils]: 76: Hoare triple {319#true} ~pumpRunning~0 := 0; {319#true} is VALID [2020-07-10 23:41:34,900 INFO L280 TraceCheckUtils]: 77: Hoare triple {319#true} ~systemActive~0 := 1; {319#true} is VALID [2020-07-10 23:41:34,900 INFO L280 TraceCheckUtils]: 78: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:41:34,901 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {319#true} {319#true} #924#return; {319#true} is VALID [2020-07-10 23:41:34,901 INFO L263 TraceCheckUtils]: 80: Hoare triple {319#true} call #t~ret74 := main(); {319#true} is VALID [2020-07-10 23:41:34,901 INFO L280 TraceCheckUtils]: 81: Hoare triple {319#true} havoc ~retValue_acc~0; {319#true} is VALID [2020-07-10 23:41:34,902 INFO L280 TraceCheckUtils]: 82: Hoare triple {319#true} havoc ~tmp~0; {319#true} is VALID [2020-07-10 23:41:34,902 INFO L263 TraceCheckUtils]: 83: Hoare triple {319#true} call select_helpers(); {319#true} is VALID [2020-07-10 23:41:34,902 INFO L280 TraceCheckUtils]: 84: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:41:34,902 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {319#true} {319#true} #830#return; {319#true} is VALID [2020-07-10 23:41:34,903 INFO L263 TraceCheckUtils]: 86: Hoare triple {319#true} call select_features(); {319#true} is VALID [2020-07-10 23:41:34,903 INFO L280 TraceCheckUtils]: 87: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:41:34,903 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {319#true} {319#true} #832#return; {319#true} is VALID [2020-07-10 23:41:34,904 INFO L263 TraceCheckUtils]: 89: Hoare triple {319#true} call #t~ret0 := valid_product(); {319#true} is VALID [2020-07-10 23:41:34,904 INFO L280 TraceCheckUtils]: 90: Hoare triple {319#true} havoc ~retValue_acc~2; {319#true} is VALID [2020-07-10 23:41:34,904 INFO L280 TraceCheckUtils]: 91: Hoare triple {319#true} ~retValue_acc~2 := 1; {319#true} is VALID [2020-07-10 23:41:34,904 INFO L280 TraceCheckUtils]: 92: Hoare triple {319#true} #res := ~retValue_acc~2; {319#true} is VALID [2020-07-10 23:41:34,905 INFO L280 TraceCheckUtils]: 93: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:41:34,905 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {319#true} {319#true} #834#return; {319#true} is VALID [2020-07-10 23:41:34,905 INFO L280 TraceCheckUtils]: 95: Hoare triple {319#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {319#true} is VALID [2020-07-10 23:41:34,906 INFO L280 TraceCheckUtils]: 96: Hoare triple {319#true} ~tmp~0 := #t~ret0; {319#true} is VALID [2020-07-10 23:41:34,906 INFO L280 TraceCheckUtils]: 97: Hoare triple {319#true} havoc #t~ret0; {319#true} is VALID [2020-07-10 23:41:34,906 INFO L280 TraceCheckUtils]: 98: Hoare triple {319#true} assume 0 != ~tmp~0; {319#true} is VALID [2020-07-10 23:41:34,906 INFO L263 TraceCheckUtils]: 99: Hoare triple {319#true} call setup(); {319#true} is VALID [2020-07-10 23:41:34,907 INFO L280 TraceCheckUtils]: 100: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:41:34,907 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {319#true} {319#true} #836#return; {319#true} is VALID [2020-07-10 23:41:34,907 INFO L263 TraceCheckUtils]: 102: Hoare triple {319#true} call runTest(); {319#true} is VALID [2020-07-10 23:41:34,908 INFO L263 TraceCheckUtils]: 103: Hoare triple {319#true} call test(); {319#true} is VALID [2020-07-10 23:41:34,908 INFO L280 TraceCheckUtils]: 104: Hoare triple {319#true} havoc ~splverifierCounter~0; {319#true} is VALID [2020-07-10 23:41:34,908 INFO L280 TraceCheckUtils]: 105: Hoare triple {319#true} havoc ~tmp~4; {319#true} is VALID [2020-07-10 23:41:34,908 INFO L280 TraceCheckUtils]: 106: Hoare triple {319#true} havoc ~tmp___0~0; {319#true} is VALID [2020-07-10 23:41:34,909 INFO L280 TraceCheckUtils]: 107: Hoare triple {319#true} havoc ~tmp___1~0; {319#true} is VALID [2020-07-10 23:41:34,909 INFO L280 TraceCheckUtils]: 108: Hoare triple {319#true} havoc ~tmp___2~0; {319#true} is VALID [2020-07-10 23:41:34,909 INFO L280 TraceCheckUtils]: 109: Hoare triple {319#true} ~splverifierCounter~0 := 0; {319#true} is VALID [2020-07-10 23:41:34,913 INFO L280 TraceCheckUtils]: 110: Hoare triple {319#true} assume false; {320#false} is VALID [2020-07-10 23:41:34,913 INFO L263 TraceCheckUtils]: 111: Hoare triple {320#false} call cleanup(); {320#false} is VALID [2020-07-10 23:41:34,914 INFO L280 TraceCheckUtils]: 112: Hoare triple {320#false} havoc ~i~0; {320#false} is VALID [2020-07-10 23:41:34,914 INFO L280 TraceCheckUtils]: 113: Hoare triple {320#false} havoc ~__cil_tmp2~0; {320#false} is VALID [2020-07-10 23:41:34,914 INFO L263 TraceCheckUtils]: 114: Hoare triple {320#false} call timeShift(); {320#false} is VALID [2020-07-10 23:41:34,914 INFO L280 TraceCheckUtils]: 115: Hoare triple {320#false} assume !(0 != ~pumpRunning~0); {320#false} is VALID [2020-07-10 23:41:34,915 INFO L280 TraceCheckUtils]: 116: Hoare triple {320#false} assume !(0 != ~systemActive~0); {320#false} is VALID [2020-07-10 23:41:34,915 INFO L263 TraceCheckUtils]: 117: Hoare triple {320#false} call __utac_acc__Specification4_spec__1(); {320#false} is VALID [2020-07-10 23:41:34,915 INFO L280 TraceCheckUtils]: 118: Hoare triple {320#false} havoc ~tmp~9; {320#false} is VALID [2020-07-10 23:41:34,916 INFO L280 TraceCheckUtils]: 119: Hoare triple {320#false} havoc ~tmp___0~2; {320#false} is VALID [2020-07-10 23:41:34,916 INFO L263 TraceCheckUtils]: 120: Hoare triple {320#false} call #t~ret72 := getWaterLevel(); {319#true} is VALID [2020-07-10 23:41:34,916 INFO L280 TraceCheckUtils]: 121: Hoare triple {319#true} havoc ~retValue_acc~7; {319#true} is VALID [2020-07-10 23:41:34,916 INFO L280 TraceCheckUtils]: 122: Hoare triple {319#true} ~retValue_acc~7 := ~waterLevel~0; {319#true} is VALID [2020-07-10 23:41:34,917 INFO L280 TraceCheckUtils]: 123: Hoare triple {319#true} #res := ~retValue_acc~7; {319#true} is VALID [2020-07-10 23:41:34,917 INFO L280 TraceCheckUtils]: 124: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:41:34,917 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {319#true} {320#false} #824#return; {320#false} is VALID [2020-07-10 23:41:34,917 INFO L280 TraceCheckUtils]: 126: Hoare triple {320#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {320#false} is VALID [2020-07-10 23:41:34,918 INFO L280 TraceCheckUtils]: 127: Hoare triple {320#false} ~tmp~9 := #t~ret72; {320#false} is VALID [2020-07-10 23:41:34,918 INFO L280 TraceCheckUtils]: 128: Hoare triple {320#false} havoc #t~ret72; {320#false} is VALID [2020-07-10 23:41:34,918 INFO L280 TraceCheckUtils]: 129: Hoare triple {320#false} assume 0 == ~tmp~9; {320#false} is VALID [2020-07-10 23:41:34,918 INFO L263 TraceCheckUtils]: 130: Hoare triple {320#false} call #t~ret73 := isPumpRunning(); {319#true} is VALID [2020-07-10 23:41:34,919 INFO L280 TraceCheckUtils]: 131: Hoare triple {319#true} havoc ~retValue_acc~10; {319#true} is VALID [2020-07-10 23:41:34,919 INFO L280 TraceCheckUtils]: 132: Hoare triple {319#true} ~retValue_acc~10 := ~pumpRunning~0; {319#true} is VALID [2020-07-10 23:41:34,919 INFO L280 TraceCheckUtils]: 133: Hoare triple {319#true} #res := ~retValue_acc~10; {319#true} is VALID [2020-07-10 23:41:34,920 INFO L280 TraceCheckUtils]: 134: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-10 23:41:34,920 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {319#true} {320#false} #826#return; {320#false} is VALID [2020-07-10 23:41:34,920 INFO L280 TraceCheckUtils]: 136: Hoare triple {320#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {320#false} is VALID [2020-07-10 23:41:34,920 INFO L280 TraceCheckUtils]: 137: Hoare triple {320#false} ~tmp___0~2 := #t~ret73; {320#false} is VALID [2020-07-10 23:41:34,921 INFO L280 TraceCheckUtils]: 138: Hoare triple {320#false} havoc #t~ret73; {320#false} is VALID [2020-07-10 23:41:34,921 INFO L280 TraceCheckUtils]: 139: Hoare triple {320#false} assume 0 != ~tmp___0~2; {320#false} is VALID [2020-07-10 23:41:34,921 INFO L263 TraceCheckUtils]: 140: Hoare triple {320#false} call __automaton_fail(); {320#false} is VALID [2020-07-10 23:41:34,922 INFO L280 TraceCheckUtils]: 141: Hoare triple {320#false} assume !false; {320#false} is VALID [2020-07-10 23:41:34,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:41:34,949 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1137133901] [2020-07-10 23:41:34,951 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:41:34,951 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 23:41:34,952 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1177687708] [2020-07-10 23:41:34,961 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:41:34,967 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:41:34,971 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 23:41:35,146 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:41:35,147 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 23:41:35,147 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:41:35,155 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 23:41:35,156 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:41:35,158 INFO L87 Difference]: Start difference. First operand 316 states. Second operand 3 states. [2020-07-10 23:41:43,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:41:43,586 INFO L93 Difference]: Finished difference Result 479 states and 573 transitions. [2020-07-10 23:41:43,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 23:41:43,587 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:41:43,588 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:41:43,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:41:43,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 573 transitions. [2020-07-10 23:41:43,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:41:43,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 573 transitions. [2020-07-10 23:41:43,644 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 573 transitions. [2020-07-10 23:41:45,309 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 573 edges. 573 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:41:45,350 INFO L225 Difference]: With dead ends: 479 [2020-07-10 23:41:45,350 INFO L226 Difference]: Without dead ends: 298 [2020-07-10 23:41:45,356 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:41:45,380 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 298 states. [2020-07-10 23:41:48,797 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 298 to 255. [2020-07-10 23:41:48,797 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:41:48,798 INFO L82 GeneralOperation]: Start isEquivalent. First operand 298 states. Second operand 255 states. [2020-07-10 23:41:48,798 INFO L74 IsIncluded]: Start isIncluded. First operand 298 states. Second operand 255 states. [2020-07-10 23:41:48,798 INFO L87 Difference]: Start difference. First operand 298 states. Second operand 255 states. [2020-07-10 23:41:48,834 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:41:48,835 INFO L93 Difference]: Finished difference Result 298 states and 341 transitions. [2020-07-10 23:41:48,835 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 341 transitions. [2020-07-10 23:41:48,839 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:41:48,839 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:41:48,839 INFO L74 IsIncluded]: Start isIncluded. First operand 255 states. Second operand 298 states. [2020-07-10 23:41:48,840 INFO L87 Difference]: Start difference. First operand 255 states. Second operand 298 states. [2020-07-10 23:41:48,873 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:41:48,874 INFO L93 Difference]: Finished difference Result 298 states and 341 transitions. [2020-07-10 23:41:48,874 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 341 transitions. [2020-07-10 23:41:48,876 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:41:48,876 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:41:48,876 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:41:48,876 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:41:48,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 255 states. [2020-07-10 23:41:48,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 255 states and 278 transitions. [2020-07-10 23:41:48,891 INFO L78 Accepts]: Start accepts. Automaton has 255 states and 278 transitions. Word has length 142 [2020-07-10 23:41:48,891 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:41:48,891 INFO L479 AbstractCegarLoop]: Abstraction has 255 states and 278 transitions. [2020-07-10 23:41:48,892 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 23:41:48,892 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 255 states and 278 transitions. [2020-07-10 23:41:49,754 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 278 edges. 278 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:41:49,755 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 278 transitions. [2020-07-10 23:41:49,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 23:41:49,758 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:41:49,759 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:41:49,759 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 23:41:49,759 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:41:49,759 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:41:49,760 INFO L82 PathProgramCache]: Analyzing trace with hash -418089433, now seen corresponding path program 1 times [2020-07-10 23:41:49,760 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:41:49,760 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2145729386] [2020-07-10 23:41:49,760 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:41:49,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:50,179 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:41:50,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:50,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {2591#(and (= |#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~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2488#true} is VALID [2020-07-10 23:41:50,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {2488#true} #valid := #valid[0 := 0]; {2488#true} is VALID [2020-07-10 23:41:50,245 INFO L280 TraceCheckUtils]: 2: Hoare triple {2488#true} assume 0 < #StackHeapBarrier; {2488#true} is VALID [2020-07-10 23:41:50,245 INFO L280 TraceCheckUtils]: 3: Hoare triple {2488#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {2488#true} is VALID [2020-07-10 23:41:50,245 INFO L280 TraceCheckUtils]: 4: Hoare triple {2488#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {2488#true} is VALID [2020-07-10 23:41:50,245 INFO L280 TraceCheckUtils]: 5: Hoare triple {2488#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {2488#true} is VALID [2020-07-10 23:41:50,246 INFO L280 TraceCheckUtils]: 6: Hoare triple {2488#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {2488#true} is VALID [2020-07-10 23:41:50,246 INFO L280 TraceCheckUtils]: 7: Hoare triple {2488#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {2488#true} is VALID [2020-07-10 23:41:50,246 INFO L280 TraceCheckUtils]: 8: Hoare triple {2488#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {2488#true} is VALID [2020-07-10 23:41:50,247 INFO L280 TraceCheckUtils]: 9: Hoare triple {2488#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {2488#true} is VALID [2020-07-10 23:41:50,247 INFO L280 TraceCheckUtils]: 10: Hoare triple {2488#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {2488#true} is VALID [2020-07-10 23:41:50,248 INFO L280 TraceCheckUtils]: 11: Hoare triple {2488#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {2488#true} is VALID [2020-07-10 23:41:50,248 INFO L280 TraceCheckUtils]: 12: Hoare triple {2488#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {2488#true} is VALID [2020-07-10 23:41:50,248 INFO L280 TraceCheckUtils]: 13: Hoare triple {2488#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {2488#true} is VALID [2020-07-10 23:41:50,248 INFO L280 TraceCheckUtils]: 14: Hoare triple {2488#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {2488#true} is VALID [2020-07-10 23:41:50,249 INFO L280 TraceCheckUtils]: 15: Hoare triple {2488#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {2488#true} is VALID [2020-07-10 23:41:50,249 INFO L280 TraceCheckUtils]: 16: Hoare triple {2488#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {2488#true} is VALID [2020-07-10 23:41:50,249 INFO L280 TraceCheckUtils]: 17: Hoare triple {2488#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {2488#true} is VALID [2020-07-10 23:41:50,249 INFO L280 TraceCheckUtils]: 18: Hoare triple {2488#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {2488#true} is VALID [2020-07-10 23:41:50,250 INFO L280 TraceCheckUtils]: 19: Hoare triple {2488#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {2488#true} is VALID [2020-07-10 23:41:50,250 INFO L280 TraceCheckUtils]: 20: Hoare triple {2488#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {2488#true} is VALID [2020-07-10 23:41:50,250 INFO L280 TraceCheckUtils]: 21: Hoare triple {2488#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {2488#true} is VALID [2020-07-10 23:41:50,250 INFO L280 TraceCheckUtils]: 22: Hoare triple {2488#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {2488#true} is VALID [2020-07-10 23:41:50,251 INFO L280 TraceCheckUtils]: 23: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {2488#true} is VALID [2020-07-10 23:41:50,251 INFO L280 TraceCheckUtils]: 24: Hoare triple {2488#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {2488#true} is VALID [2020-07-10 23:41:50,251 INFO L280 TraceCheckUtils]: 25: Hoare triple {2488#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {2488#true} is VALID [2020-07-10 23:41:50,251 INFO L280 TraceCheckUtils]: 26: Hoare triple {2488#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {2488#true} is VALID [2020-07-10 23:41:50,252 INFO L280 TraceCheckUtils]: 27: Hoare triple {2488#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {2488#true} is VALID [2020-07-10 23:41:50,252 INFO L280 TraceCheckUtils]: 28: Hoare triple {2488#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {2488#true} is VALID [2020-07-10 23:41:50,252 INFO L280 TraceCheckUtils]: 29: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {2488#true} is VALID [2020-07-10 23:41:50,252 INFO L280 TraceCheckUtils]: 30: Hoare triple {2488#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {2488#true} is VALID [2020-07-10 23:41:50,253 INFO L280 TraceCheckUtils]: 31: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {2488#true} is VALID [2020-07-10 23:41:50,253 INFO L280 TraceCheckUtils]: 32: Hoare triple {2488#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {2488#true} is VALID [2020-07-10 23:41:50,253 INFO L280 TraceCheckUtils]: 33: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {2488#true} is VALID [2020-07-10 23:41:50,253 INFO L280 TraceCheckUtils]: 34: Hoare triple {2488#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {2488#true} is VALID [2020-07-10 23:41:50,253 INFO L280 TraceCheckUtils]: 35: Hoare triple {2488#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {2488#true} is VALID [2020-07-10 23:41:50,254 INFO L280 TraceCheckUtils]: 36: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {2488#true} is VALID [2020-07-10 23:41:50,254 INFO L280 TraceCheckUtils]: 37: Hoare triple {2488#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {2488#true} is VALID [2020-07-10 23:41:50,254 INFO L280 TraceCheckUtils]: 38: Hoare triple {2488#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {2488#true} is VALID [2020-07-10 23:41:50,254 INFO L280 TraceCheckUtils]: 39: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {2488#true} is VALID [2020-07-10 23:41:50,255 INFO L280 TraceCheckUtils]: 40: Hoare triple {2488#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {2488#true} is VALID [2020-07-10 23:41:50,255 INFO L280 TraceCheckUtils]: 41: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {2488#true} is VALID [2020-07-10 23:41:50,255 INFO L280 TraceCheckUtils]: 42: Hoare triple {2488#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {2488#true} is VALID [2020-07-10 23:41:50,255 INFO L280 TraceCheckUtils]: 43: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {2488#true} is VALID [2020-07-10 23:41:50,256 INFO L280 TraceCheckUtils]: 44: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {2488#true} is VALID [2020-07-10 23:41:50,256 INFO L280 TraceCheckUtils]: 45: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {2488#true} is VALID [2020-07-10 23:41:50,256 INFO L280 TraceCheckUtils]: 46: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {2488#true} is VALID [2020-07-10 23:41:50,256 INFO L280 TraceCheckUtils]: 47: Hoare triple {2488#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {2488#true} is VALID [2020-07-10 23:41:50,257 INFO L280 TraceCheckUtils]: 48: Hoare triple {2488#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {2488#true} is VALID [2020-07-10 23:41:50,257 INFO L280 TraceCheckUtils]: 49: Hoare triple {2488#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {2488#true} is VALID [2020-07-10 23:41:50,257 INFO L280 TraceCheckUtils]: 50: Hoare triple {2488#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {2488#true} is VALID [2020-07-10 23:41:50,260 INFO L280 TraceCheckUtils]: 51: Hoare triple {2488#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {2488#true} is VALID [2020-07-10 23:41:50,261 INFO L280 TraceCheckUtils]: 52: Hoare triple {2488#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {2488#true} is VALID [2020-07-10 23:41:50,261 INFO L280 TraceCheckUtils]: 53: Hoare triple {2488#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {2488#true} is VALID [2020-07-10 23:41:50,261 INFO L280 TraceCheckUtils]: 54: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {2488#true} is VALID [2020-07-10 23:41:50,261 INFO L280 TraceCheckUtils]: 55: Hoare triple {2488#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {2488#true} is VALID [2020-07-10 23:41:50,262 INFO L280 TraceCheckUtils]: 56: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {2488#true} is VALID [2020-07-10 23:41:50,262 INFO L280 TraceCheckUtils]: 57: Hoare triple {2488#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {2488#true} is VALID [2020-07-10 23:41:50,262 INFO L280 TraceCheckUtils]: 58: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {2488#true} is VALID [2020-07-10 23:41:50,262 INFO L280 TraceCheckUtils]: 59: Hoare triple {2488#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {2488#true} is VALID [2020-07-10 23:41:50,263 INFO L280 TraceCheckUtils]: 60: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {2488#true} is VALID [2020-07-10 23:41:50,263 INFO L280 TraceCheckUtils]: 61: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {2488#true} is VALID [2020-07-10 23:41:50,264 INFO L280 TraceCheckUtils]: 62: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {2488#true} is VALID [2020-07-10 23:41:50,264 INFO L280 TraceCheckUtils]: 63: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {2488#true} is VALID [2020-07-10 23:41:50,265 INFO L280 TraceCheckUtils]: 64: Hoare triple {2488#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {2488#true} is VALID [2020-07-10 23:41:50,265 INFO L280 TraceCheckUtils]: 65: Hoare triple {2488#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {2488#true} is VALID [2020-07-10 23:41:50,265 INFO L280 TraceCheckUtils]: 66: Hoare triple {2488#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {2488#true} is VALID [2020-07-10 23:41:50,265 INFO L280 TraceCheckUtils]: 67: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {2488#true} is VALID [2020-07-10 23:41:50,266 INFO L280 TraceCheckUtils]: 68: Hoare triple {2488#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {2488#true} is VALID [2020-07-10 23:41:50,266 INFO L280 TraceCheckUtils]: 69: Hoare triple {2488#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {2488#true} is VALID [2020-07-10 23:41:50,266 INFO L280 TraceCheckUtils]: 70: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {2488#true} is VALID [2020-07-10 23:41:50,267 INFO L280 TraceCheckUtils]: 71: Hoare triple {2488#true} ~cleanupTimeShifts~0 := 4; {2488#true} is VALID [2020-07-10 23:41:50,267 INFO L280 TraceCheckUtils]: 72: Hoare triple {2488#true} ~head~0.base, ~head~0.offset := 0, 0; {2488#true} is VALID [2020-07-10 23:41:50,268 INFO L280 TraceCheckUtils]: 73: Hoare triple {2488#true} ~waterLevel~0 := 1; {2488#true} is VALID [2020-07-10 23:41:50,268 INFO L280 TraceCheckUtils]: 74: Hoare triple {2488#true} ~methaneLevelCritical~0 := 0; {2488#true} is VALID [2020-07-10 23:41:50,268 INFO L280 TraceCheckUtils]: 75: Hoare triple {2488#true} ~pumpRunning~0 := 0; {2488#true} is VALID [2020-07-10 23:41:50,268 INFO L280 TraceCheckUtils]: 76: Hoare triple {2488#true} ~systemActive~0 := 1; {2488#true} is VALID [2020-07-10 23:41:50,269 INFO L280 TraceCheckUtils]: 77: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-10 23:41:50,269 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2488#true} {2488#true} #924#return; {2488#true} is VALID [2020-07-10 23:41:50,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:50,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-10 23:41:50,293 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2488#true} {2488#true} #830#return; {2488#true} is VALID [2020-07-10 23:41:50,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:50,297 INFO L280 TraceCheckUtils]: 0: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-10 23:41:50,298 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2488#true} {2488#true} #832#return; {2488#true} is VALID [2020-07-10 23:41:50,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:50,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {2488#true} havoc ~retValue_acc~2; {2488#true} is VALID [2020-07-10 23:41:50,301 INFO L280 TraceCheckUtils]: 1: Hoare triple {2488#true} ~retValue_acc~2 := 1; {2488#true} is VALID [2020-07-10 23:41:50,302 INFO L280 TraceCheckUtils]: 2: Hoare triple {2488#true} #res := ~retValue_acc~2; {2488#true} is VALID [2020-07-10 23:41:50,302 INFO L280 TraceCheckUtils]: 3: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-10 23:41:50,302 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2488#true} {2488#true} #834#return; {2488#true} is VALID [2020-07-10 23:41:50,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:50,305 INFO L280 TraceCheckUtils]: 0: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-10 23:41:50,305 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2488#true} {2488#true} #836#return; {2488#true} is VALID [2020-07-10 23:41:50,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:50,308 INFO L280 TraceCheckUtils]: 0: Hoare triple {2488#true} havoc ~retValue_acc~7; {2488#true} is VALID [2020-07-10 23:41:50,308 INFO L280 TraceCheckUtils]: 1: Hoare triple {2488#true} ~retValue_acc~7 := ~waterLevel~0; {2488#true} is VALID [2020-07-10 23:41:50,309 INFO L280 TraceCheckUtils]: 2: Hoare triple {2488#true} #res := ~retValue_acc~7; {2488#true} is VALID [2020-07-10 23:41:50,309 INFO L280 TraceCheckUtils]: 3: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-10 23:41:50,309 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2488#true} {2489#false} #824#return; {2489#false} is VALID [2020-07-10 23:41:50,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:50,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {2488#true} havoc ~retValue_acc~10; {2488#true} is VALID [2020-07-10 23:41:50,312 INFO L280 TraceCheckUtils]: 1: Hoare triple {2488#true} ~retValue_acc~10 := ~pumpRunning~0; {2488#true} is VALID [2020-07-10 23:41:50,313 INFO L280 TraceCheckUtils]: 2: Hoare triple {2488#true} #res := ~retValue_acc~10; {2488#true} is VALID [2020-07-10 23:41:50,313 INFO L280 TraceCheckUtils]: 3: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-10 23:41:50,313 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2488#true} {2489#false} #826#return; {2489#false} is VALID [2020-07-10 23:41:50,317 INFO L263 TraceCheckUtils]: 0: Hoare triple {2488#true} call ULTIMATE.init(); {2591#(and (= |#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~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:41:50,317 INFO L280 TraceCheckUtils]: 1: Hoare triple {2591#(and (= |#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~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2488#true} is VALID [2020-07-10 23:41:50,318 INFO L280 TraceCheckUtils]: 2: Hoare triple {2488#true} #valid := #valid[0 := 0]; {2488#true} is VALID [2020-07-10 23:41:50,318 INFO L280 TraceCheckUtils]: 3: Hoare triple {2488#true} assume 0 < #StackHeapBarrier; {2488#true} is VALID [2020-07-10 23:41:50,318 INFO L280 TraceCheckUtils]: 4: Hoare triple {2488#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {2488#true} is VALID [2020-07-10 23:41:50,318 INFO L280 TraceCheckUtils]: 5: Hoare triple {2488#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {2488#true} is VALID [2020-07-10 23:41:50,319 INFO L280 TraceCheckUtils]: 6: Hoare triple {2488#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {2488#true} is VALID [2020-07-10 23:41:50,319 INFO L280 TraceCheckUtils]: 7: Hoare triple {2488#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {2488#true} is VALID [2020-07-10 23:41:50,319 INFO L280 TraceCheckUtils]: 8: Hoare triple {2488#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {2488#true} is VALID [2020-07-10 23:41:50,319 INFO L280 TraceCheckUtils]: 9: Hoare triple {2488#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {2488#true} is VALID [2020-07-10 23:41:50,319 INFO L280 TraceCheckUtils]: 10: Hoare triple {2488#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {2488#true} is VALID [2020-07-10 23:41:50,320 INFO L280 TraceCheckUtils]: 11: Hoare triple {2488#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {2488#true} is VALID [2020-07-10 23:41:50,320 INFO L280 TraceCheckUtils]: 12: Hoare triple {2488#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {2488#true} is VALID [2020-07-10 23:41:50,320 INFO L280 TraceCheckUtils]: 13: Hoare triple {2488#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {2488#true} is VALID [2020-07-10 23:41:50,320 INFO L280 TraceCheckUtils]: 14: Hoare triple {2488#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {2488#true} is VALID [2020-07-10 23:41:50,320 INFO L280 TraceCheckUtils]: 15: Hoare triple {2488#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {2488#true} is VALID [2020-07-10 23:41:50,321 INFO L280 TraceCheckUtils]: 16: Hoare triple {2488#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {2488#true} is VALID [2020-07-10 23:41:50,321 INFO L280 TraceCheckUtils]: 17: Hoare triple {2488#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {2488#true} is VALID [2020-07-10 23:41:50,321 INFO L280 TraceCheckUtils]: 18: Hoare triple {2488#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {2488#true} is VALID [2020-07-10 23:41:50,321 INFO L280 TraceCheckUtils]: 19: Hoare triple {2488#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {2488#true} is VALID [2020-07-10 23:41:50,322 INFO L280 TraceCheckUtils]: 20: Hoare triple {2488#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {2488#true} is VALID [2020-07-10 23:41:50,322 INFO L280 TraceCheckUtils]: 21: Hoare triple {2488#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {2488#true} is VALID [2020-07-10 23:41:50,322 INFO L280 TraceCheckUtils]: 22: Hoare triple {2488#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {2488#true} is VALID [2020-07-10 23:41:50,322 INFO L280 TraceCheckUtils]: 23: Hoare triple {2488#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {2488#true} is VALID [2020-07-10 23:41:50,323 INFO L280 TraceCheckUtils]: 24: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {2488#true} is VALID [2020-07-10 23:41:50,323 INFO L280 TraceCheckUtils]: 25: Hoare triple {2488#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {2488#true} is VALID [2020-07-10 23:41:50,323 INFO L280 TraceCheckUtils]: 26: Hoare triple {2488#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {2488#true} is VALID [2020-07-10 23:41:50,323 INFO L280 TraceCheckUtils]: 27: Hoare triple {2488#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {2488#true} is VALID [2020-07-10 23:41:50,323 INFO L280 TraceCheckUtils]: 28: Hoare triple {2488#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {2488#true} is VALID [2020-07-10 23:41:50,324 INFO L280 TraceCheckUtils]: 29: Hoare triple {2488#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {2488#true} is VALID [2020-07-10 23:41:50,324 INFO L280 TraceCheckUtils]: 30: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {2488#true} is VALID [2020-07-10 23:41:50,324 INFO L280 TraceCheckUtils]: 31: Hoare triple {2488#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {2488#true} is VALID [2020-07-10 23:41:50,324 INFO L280 TraceCheckUtils]: 32: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {2488#true} is VALID [2020-07-10 23:41:50,325 INFO L280 TraceCheckUtils]: 33: Hoare triple {2488#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {2488#true} is VALID [2020-07-10 23:41:50,325 INFO L280 TraceCheckUtils]: 34: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {2488#true} is VALID [2020-07-10 23:41:50,325 INFO L280 TraceCheckUtils]: 35: Hoare triple {2488#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {2488#true} is VALID [2020-07-10 23:41:50,325 INFO L280 TraceCheckUtils]: 36: Hoare triple {2488#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {2488#true} is VALID [2020-07-10 23:41:50,326 INFO L280 TraceCheckUtils]: 37: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {2488#true} is VALID [2020-07-10 23:41:50,326 INFO L280 TraceCheckUtils]: 38: Hoare triple {2488#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {2488#true} is VALID [2020-07-10 23:41:50,326 INFO L280 TraceCheckUtils]: 39: Hoare triple {2488#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {2488#true} is VALID [2020-07-10 23:41:50,326 INFO L280 TraceCheckUtils]: 40: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {2488#true} is VALID [2020-07-10 23:41:50,327 INFO L280 TraceCheckUtils]: 41: Hoare triple {2488#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {2488#true} is VALID [2020-07-10 23:41:50,327 INFO L280 TraceCheckUtils]: 42: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {2488#true} is VALID [2020-07-10 23:41:50,327 INFO L280 TraceCheckUtils]: 43: Hoare triple {2488#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {2488#true} is VALID [2020-07-10 23:41:50,327 INFO L280 TraceCheckUtils]: 44: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {2488#true} is VALID [2020-07-10 23:41:50,327 INFO L280 TraceCheckUtils]: 45: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {2488#true} is VALID [2020-07-10 23:41:50,328 INFO L280 TraceCheckUtils]: 46: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {2488#true} is VALID [2020-07-10 23:41:50,328 INFO L280 TraceCheckUtils]: 47: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {2488#true} is VALID [2020-07-10 23:41:50,328 INFO L280 TraceCheckUtils]: 48: Hoare triple {2488#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {2488#true} is VALID [2020-07-10 23:41:50,328 INFO L280 TraceCheckUtils]: 49: Hoare triple {2488#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {2488#true} is VALID [2020-07-10 23:41:50,329 INFO L280 TraceCheckUtils]: 50: Hoare triple {2488#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {2488#true} is VALID [2020-07-10 23:41:50,329 INFO L280 TraceCheckUtils]: 51: Hoare triple {2488#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {2488#true} is VALID [2020-07-10 23:41:50,329 INFO L280 TraceCheckUtils]: 52: Hoare triple {2488#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {2488#true} is VALID [2020-07-10 23:41:50,329 INFO L280 TraceCheckUtils]: 53: Hoare triple {2488#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {2488#true} is VALID [2020-07-10 23:41:50,329 INFO L280 TraceCheckUtils]: 54: Hoare triple {2488#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {2488#true} is VALID [2020-07-10 23:41:50,330 INFO L280 TraceCheckUtils]: 55: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {2488#true} is VALID [2020-07-10 23:41:50,330 INFO L280 TraceCheckUtils]: 56: Hoare triple {2488#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {2488#true} is VALID [2020-07-10 23:41:50,330 INFO L280 TraceCheckUtils]: 57: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {2488#true} is VALID [2020-07-10 23:41:50,330 INFO L280 TraceCheckUtils]: 58: Hoare triple {2488#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {2488#true} is VALID [2020-07-10 23:41:50,331 INFO L280 TraceCheckUtils]: 59: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {2488#true} is VALID [2020-07-10 23:41:50,331 INFO L280 TraceCheckUtils]: 60: Hoare triple {2488#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {2488#true} is VALID [2020-07-10 23:41:50,331 INFO L280 TraceCheckUtils]: 61: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {2488#true} is VALID [2020-07-10 23:41:50,331 INFO L280 TraceCheckUtils]: 62: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {2488#true} is VALID [2020-07-10 23:41:50,332 INFO L280 TraceCheckUtils]: 63: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {2488#true} is VALID [2020-07-10 23:41:50,332 INFO L280 TraceCheckUtils]: 64: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {2488#true} is VALID [2020-07-10 23:41:50,332 INFO L280 TraceCheckUtils]: 65: Hoare triple {2488#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {2488#true} is VALID [2020-07-10 23:41:50,332 INFO L280 TraceCheckUtils]: 66: Hoare triple {2488#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {2488#true} is VALID [2020-07-10 23:41:50,332 INFO L280 TraceCheckUtils]: 67: Hoare triple {2488#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {2488#true} is VALID [2020-07-10 23:41:50,333 INFO L280 TraceCheckUtils]: 68: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {2488#true} is VALID [2020-07-10 23:41:50,333 INFO L280 TraceCheckUtils]: 69: Hoare triple {2488#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {2488#true} is VALID [2020-07-10 23:41:50,333 INFO L280 TraceCheckUtils]: 70: Hoare triple {2488#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {2488#true} is VALID [2020-07-10 23:41:50,333 INFO L280 TraceCheckUtils]: 71: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {2488#true} is VALID [2020-07-10 23:41:50,334 INFO L280 TraceCheckUtils]: 72: Hoare triple {2488#true} ~cleanupTimeShifts~0 := 4; {2488#true} is VALID [2020-07-10 23:41:50,334 INFO L280 TraceCheckUtils]: 73: Hoare triple {2488#true} ~head~0.base, ~head~0.offset := 0, 0; {2488#true} is VALID [2020-07-10 23:41:50,334 INFO L280 TraceCheckUtils]: 74: Hoare triple {2488#true} ~waterLevel~0 := 1; {2488#true} is VALID [2020-07-10 23:41:50,334 INFO L280 TraceCheckUtils]: 75: Hoare triple {2488#true} ~methaneLevelCritical~0 := 0; {2488#true} is VALID [2020-07-10 23:41:50,334 INFO L280 TraceCheckUtils]: 76: Hoare triple {2488#true} ~pumpRunning~0 := 0; {2488#true} is VALID [2020-07-10 23:41:50,335 INFO L280 TraceCheckUtils]: 77: Hoare triple {2488#true} ~systemActive~0 := 1; {2488#true} is VALID [2020-07-10 23:41:50,335 INFO L280 TraceCheckUtils]: 78: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-10 23:41:50,335 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2488#true} {2488#true} #924#return; {2488#true} is VALID [2020-07-10 23:41:50,335 INFO L263 TraceCheckUtils]: 80: Hoare triple {2488#true} call #t~ret74 := main(); {2488#true} is VALID [2020-07-10 23:41:50,336 INFO L280 TraceCheckUtils]: 81: Hoare triple {2488#true} havoc ~retValue_acc~0; {2488#true} is VALID [2020-07-10 23:41:50,336 INFO L280 TraceCheckUtils]: 82: Hoare triple {2488#true} havoc ~tmp~0; {2488#true} is VALID [2020-07-10 23:41:50,336 INFO L263 TraceCheckUtils]: 83: Hoare triple {2488#true} call select_helpers(); {2488#true} is VALID [2020-07-10 23:41:50,336 INFO L280 TraceCheckUtils]: 84: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-10 23:41:50,336 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2488#true} {2488#true} #830#return; {2488#true} is VALID [2020-07-10 23:41:50,337 INFO L263 TraceCheckUtils]: 86: Hoare triple {2488#true} call select_features(); {2488#true} is VALID [2020-07-10 23:41:50,337 INFO L280 TraceCheckUtils]: 87: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-10 23:41:50,337 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2488#true} {2488#true} #832#return; {2488#true} is VALID [2020-07-10 23:41:50,337 INFO L263 TraceCheckUtils]: 89: Hoare triple {2488#true} call #t~ret0 := valid_product(); {2488#true} is VALID [2020-07-10 23:41:50,338 INFO L280 TraceCheckUtils]: 90: Hoare triple {2488#true} havoc ~retValue_acc~2; {2488#true} is VALID [2020-07-10 23:41:50,338 INFO L280 TraceCheckUtils]: 91: Hoare triple {2488#true} ~retValue_acc~2 := 1; {2488#true} is VALID [2020-07-10 23:41:50,338 INFO L280 TraceCheckUtils]: 92: Hoare triple {2488#true} #res := ~retValue_acc~2; {2488#true} is VALID [2020-07-10 23:41:50,338 INFO L280 TraceCheckUtils]: 93: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-10 23:41:50,338 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2488#true} {2488#true} #834#return; {2488#true} is VALID [2020-07-10 23:41:50,339 INFO L280 TraceCheckUtils]: 95: Hoare triple {2488#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2488#true} is VALID [2020-07-10 23:41:50,339 INFO L280 TraceCheckUtils]: 96: Hoare triple {2488#true} ~tmp~0 := #t~ret0; {2488#true} is VALID [2020-07-10 23:41:50,339 INFO L280 TraceCheckUtils]: 97: Hoare triple {2488#true} havoc #t~ret0; {2488#true} is VALID [2020-07-10 23:41:50,339 INFO L280 TraceCheckUtils]: 98: Hoare triple {2488#true} assume 0 != ~tmp~0; {2488#true} is VALID [2020-07-10 23:41:50,339 INFO L263 TraceCheckUtils]: 99: Hoare triple {2488#true} call setup(); {2488#true} is VALID [2020-07-10 23:41:50,340 INFO L280 TraceCheckUtils]: 100: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-10 23:41:50,340 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2488#true} {2488#true} #836#return; {2488#true} is VALID [2020-07-10 23:41:50,340 INFO L263 TraceCheckUtils]: 102: Hoare triple {2488#true} call runTest(); {2488#true} is VALID [2020-07-10 23:41:50,340 INFO L263 TraceCheckUtils]: 103: Hoare triple {2488#true} call test(); {2488#true} is VALID [2020-07-10 23:41:50,341 INFO L280 TraceCheckUtils]: 104: Hoare triple {2488#true} havoc ~splverifierCounter~0; {2488#true} is VALID [2020-07-10 23:41:50,341 INFO L280 TraceCheckUtils]: 105: Hoare triple {2488#true} havoc ~tmp~4; {2488#true} is VALID [2020-07-10 23:41:50,341 INFO L280 TraceCheckUtils]: 106: Hoare triple {2488#true} havoc ~tmp___0~0; {2488#true} is VALID [2020-07-10 23:41:50,341 INFO L280 TraceCheckUtils]: 107: Hoare triple {2488#true} havoc ~tmp___1~0; {2488#true} is VALID [2020-07-10 23:41:50,341 INFO L280 TraceCheckUtils]: 108: Hoare triple {2488#true} havoc ~tmp___2~0; {2488#true} is VALID [2020-07-10 23:41:50,342 INFO L280 TraceCheckUtils]: 109: Hoare triple {2488#true} ~splverifierCounter~0 := 0; {2580#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:41:50,343 INFO L280 TraceCheckUtils]: 110: Hoare triple {2580#(= 0 test_~splverifierCounter~0)} assume !false; {2580#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:41:50,343 INFO L280 TraceCheckUtils]: 111: Hoare triple {2580#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2489#false} is VALID [2020-07-10 23:41:50,344 INFO L263 TraceCheckUtils]: 112: Hoare triple {2489#false} call cleanup(); {2489#false} is VALID [2020-07-10 23:41:50,344 INFO L280 TraceCheckUtils]: 113: Hoare triple {2489#false} havoc ~i~0; {2489#false} is VALID [2020-07-10 23:41:50,344 INFO L280 TraceCheckUtils]: 114: Hoare triple {2489#false} havoc ~__cil_tmp2~0; {2489#false} is VALID [2020-07-10 23:41:50,344 INFO L263 TraceCheckUtils]: 115: Hoare triple {2489#false} call timeShift(); {2489#false} is VALID [2020-07-10 23:41:50,345 INFO L280 TraceCheckUtils]: 116: Hoare triple {2489#false} assume !(0 != ~pumpRunning~0); {2489#false} is VALID [2020-07-10 23:41:50,345 INFO L280 TraceCheckUtils]: 117: Hoare triple {2489#false} assume !(0 != ~systemActive~0); {2489#false} is VALID [2020-07-10 23:41:50,345 INFO L263 TraceCheckUtils]: 118: Hoare triple {2489#false} call __utac_acc__Specification4_spec__1(); {2489#false} is VALID [2020-07-10 23:41:50,345 INFO L280 TraceCheckUtils]: 119: Hoare triple {2489#false} havoc ~tmp~9; {2489#false} is VALID [2020-07-10 23:41:50,345 INFO L280 TraceCheckUtils]: 120: Hoare triple {2489#false} havoc ~tmp___0~2; {2489#false} is VALID [2020-07-10 23:41:50,345 INFO L263 TraceCheckUtils]: 121: Hoare triple {2489#false} call #t~ret72 := getWaterLevel(); {2488#true} is VALID [2020-07-10 23:41:50,345 INFO L280 TraceCheckUtils]: 122: Hoare triple {2488#true} havoc ~retValue_acc~7; {2488#true} is VALID [2020-07-10 23:41:50,346 INFO L280 TraceCheckUtils]: 123: Hoare triple {2488#true} ~retValue_acc~7 := ~waterLevel~0; {2488#true} is VALID [2020-07-10 23:41:50,346 INFO L280 TraceCheckUtils]: 124: Hoare triple {2488#true} #res := ~retValue_acc~7; {2488#true} is VALID [2020-07-10 23:41:50,346 INFO L280 TraceCheckUtils]: 125: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-10 23:41:50,346 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2488#true} {2489#false} #824#return; {2489#false} is VALID [2020-07-10 23:41:50,346 INFO L280 TraceCheckUtils]: 127: Hoare triple {2489#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2489#false} is VALID [2020-07-10 23:41:50,346 INFO L280 TraceCheckUtils]: 128: Hoare triple {2489#false} ~tmp~9 := #t~ret72; {2489#false} is VALID [2020-07-10 23:41:50,347 INFO L280 TraceCheckUtils]: 129: Hoare triple {2489#false} havoc #t~ret72; {2489#false} is VALID [2020-07-10 23:41:50,347 INFO L280 TraceCheckUtils]: 130: Hoare triple {2489#false} assume 0 == ~tmp~9; {2489#false} is VALID [2020-07-10 23:41:50,347 INFO L263 TraceCheckUtils]: 131: Hoare triple {2489#false} call #t~ret73 := isPumpRunning(); {2488#true} is VALID [2020-07-10 23:41:50,347 INFO L280 TraceCheckUtils]: 132: Hoare triple {2488#true} havoc ~retValue_acc~10; {2488#true} is VALID [2020-07-10 23:41:50,347 INFO L280 TraceCheckUtils]: 133: Hoare triple {2488#true} ~retValue_acc~10 := ~pumpRunning~0; {2488#true} is VALID [2020-07-10 23:41:50,347 INFO L280 TraceCheckUtils]: 134: Hoare triple {2488#true} #res := ~retValue_acc~10; {2488#true} is VALID [2020-07-10 23:41:50,347 INFO L280 TraceCheckUtils]: 135: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-10 23:41:50,347 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2488#true} {2489#false} #826#return; {2489#false} is VALID [2020-07-10 23:41:50,348 INFO L280 TraceCheckUtils]: 137: Hoare triple {2489#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {2489#false} is VALID [2020-07-10 23:41:50,348 INFO L280 TraceCheckUtils]: 138: Hoare triple {2489#false} ~tmp___0~2 := #t~ret73; {2489#false} is VALID [2020-07-10 23:41:50,348 INFO L280 TraceCheckUtils]: 139: Hoare triple {2489#false} havoc #t~ret73; {2489#false} is VALID [2020-07-10 23:41:50,348 INFO L280 TraceCheckUtils]: 140: Hoare triple {2489#false} assume 0 != ~tmp___0~2; {2489#false} is VALID [2020-07-10 23:41:50,348 INFO L263 TraceCheckUtils]: 141: Hoare triple {2489#false} call __automaton_fail(); {2489#false} is VALID [2020-07-10 23:41:50,348 INFO L280 TraceCheckUtils]: 142: Hoare triple {2489#false} assume !false; {2489#false} is VALID [2020-07-10 23:41:50,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:41:50,386 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2145729386] [2020-07-10 23:41:50,387 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:41:50,387 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 23:41:50,387 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [532923037] [2020-07-10 23:41:50,389 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:41:50,390 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:41:50,390 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 23:41:50,551 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:41:50,551 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 23:41:50,552 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:41:50,552 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 23:41:50,552 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:41:50,553 INFO L87 Difference]: Start difference. First operand 255 states and 278 transitions. Second operand 4 states. [2020-07-10 23:41:52,605 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:41:58,912 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:41:58,912 INFO L93 Difference]: Finished difference Result 390 states and 440 transitions. [2020-07-10 23:41:58,912 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 23:41:58,912 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:41:58,913 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:41:58,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:41:58,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 440 transitions. [2020-07-10 23:41:58,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:41:58,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 440 transitions. [2020-07-10 23:41:58,930 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 440 transitions. [2020-07-10 23:42:00,158 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 440 edges. 440 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:42:00,169 INFO L225 Difference]: With dead ends: 390 [2020-07-10 23:42:00,169 INFO L226 Difference]: Without dead ends: 281 [2020-07-10 23:42:00,171 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 23:42:00,172 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 281 states. [2020-07-10 23:42:04,008 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 281 to 245. [2020-07-10 23:42:04,008 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:42:04,008 INFO L82 GeneralOperation]: Start isEquivalent. First operand 281 states. Second operand 245 states. [2020-07-10 23:42:04,008 INFO L74 IsIncluded]: Start isIncluded. First operand 281 states. Second operand 245 states. [2020-07-10 23:42:04,008 INFO L87 Difference]: Start difference. First operand 281 states. Second operand 245 states. [2020-07-10 23:42:04,022 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:42:04,023 INFO L93 Difference]: Finished difference Result 281 states and 316 transitions. [2020-07-10 23:42:04,023 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 316 transitions. [2020-07-10 23:42:04,024 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:42:04,024 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:42:04,025 INFO L74 IsIncluded]: Start isIncluded. First operand 245 states. Second operand 281 states. [2020-07-10 23:42:04,025 INFO L87 Difference]: Start difference. First operand 245 states. Second operand 281 states. [2020-07-10 23:42:04,038 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:42:04,038 INFO L93 Difference]: Finished difference Result 281 states and 316 transitions. [2020-07-10 23:42:04,038 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 316 transitions. [2020-07-10 23:42:04,040 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:42:04,040 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:42:04,040 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:42:04,040 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:42:04,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 245 states. [2020-07-10 23:42:04,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 245 states and 265 transitions. [2020-07-10 23:42:04,050 INFO L78 Accepts]: Start accepts. Automaton has 245 states and 265 transitions. Word has length 143 [2020-07-10 23:42:04,050 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:42:04,050 INFO L479 AbstractCegarLoop]: Abstraction has 245 states and 265 transitions. [2020-07-10 23:42:04,050 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 23:42:04,050 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 245 states and 265 transitions. [2020-07-10 23:42:05,030 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 265 edges. 265 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:42:05,031 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 265 transitions. [2020-07-10 23:42:05,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-10 23:42:05,034 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:42:05,035 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:42:05,035 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 23:42:05,035 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:42:05,035 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:42:05,036 INFO L82 PathProgramCache]: Analyzing trace with hash 1057365149, now seen corresponding path program 1 times [2020-07-10 23:42:05,036 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:42:05,036 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1267093424] [2020-07-10 23:42:05,037 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:42:05,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:05,515 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:42:05,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:05,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {4534#(and (= |#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~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4428#true} is VALID [2020-07-10 23:42:05,637 INFO L280 TraceCheckUtils]: 1: Hoare triple {4428#true} #valid := #valid[0 := 0]; {4428#true} is VALID [2020-07-10 23:42:05,637 INFO L280 TraceCheckUtils]: 2: Hoare triple {4428#true} assume 0 < #StackHeapBarrier; {4428#true} is VALID [2020-07-10 23:42:05,637 INFO L280 TraceCheckUtils]: 3: Hoare triple {4428#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {4428#true} is VALID [2020-07-10 23:42:05,638 INFO L280 TraceCheckUtils]: 4: Hoare triple {4428#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {4428#true} is VALID [2020-07-10 23:42:05,638 INFO L280 TraceCheckUtils]: 5: Hoare triple {4428#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {4428#true} is VALID [2020-07-10 23:42:05,638 INFO L280 TraceCheckUtils]: 6: Hoare triple {4428#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {4428#true} is VALID [2020-07-10 23:42:05,638 INFO L280 TraceCheckUtils]: 7: Hoare triple {4428#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {4428#true} is VALID [2020-07-10 23:42:05,638 INFO L280 TraceCheckUtils]: 8: Hoare triple {4428#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {4428#true} is VALID [2020-07-10 23:42:05,639 INFO L280 TraceCheckUtils]: 9: Hoare triple {4428#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {4428#true} is VALID [2020-07-10 23:42:05,639 INFO L280 TraceCheckUtils]: 10: Hoare triple {4428#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {4428#true} is VALID [2020-07-10 23:42:05,639 INFO L280 TraceCheckUtils]: 11: Hoare triple {4428#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {4428#true} is VALID [2020-07-10 23:42:05,639 INFO L280 TraceCheckUtils]: 12: Hoare triple {4428#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {4428#true} is VALID [2020-07-10 23:42:05,640 INFO L280 TraceCheckUtils]: 13: Hoare triple {4428#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {4428#true} is VALID [2020-07-10 23:42:05,640 INFO L280 TraceCheckUtils]: 14: Hoare triple {4428#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {4428#true} is VALID [2020-07-10 23:42:05,640 INFO L280 TraceCheckUtils]: 15: Hoare triple {4428#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {4428#true} is VALID [2020-07-10 23:42:05,640 INFO L280 TraceCheckUtils]: 16: Hoare triple {4428#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {4428#true} is VALID [2020-07-10 23:42:05,640 INFO L280 TraceCheckUtils]: 17: Hoare triple {4428#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {4428#true} is VALID [2020-07-10 23:42:05,641 INFO L280 TraceCheckUtils]: 18: Hoare triple {4428#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {4428#true} is VALID [2020-07-10 23:42:05,641 INFO L280 TraceCheckUtils]: 19: Hoare triple {4428#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {4428#true} is VALID [2020-07-10 23:42:05,641 INFO L280 TraceCheckUtils]: 20: Hoare triple {4428#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {4428#true} is VALID [2020-07-10 23:42:05,641 INFO L280 TraceCheckUtils]: 21: Hoare triple {4428#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {4428#true} is VALID [2020-07-10 23:42:05,642 INFO L280 TraceCheckUtils]: 22: Hoare triple {4428#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {4428#true} is VALID [2020-07-10 23:42:05,642 INFO L280 TraceCheckUtils]: 23: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {4428#true} is VALID [2020-07-10 23:42:05,642 INFO L280 TraceCheckUtils]: 24: Hoare triple {4428#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {4428#true} is VALID [2020-07-10 23:42:05,642 INFO L280 TraceCheckUtils]: 25: Hoare triple {4428#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {4428#true} is VALID [2020-07-10 23:42:05,643 INFO L280 TraceCheckUtils]: 26: Hoare triple {4428#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {4428#true} is VALID [2020-07-10 23:42:05,643 INFO L280 TraceCheckUtils]: 27: Hoare triple {4428#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {4428#true} is VALID [2020-07-10 23:42:05,647 INFO L280 TraceCheckUtils]: 28: Hoare triple {4428#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {4428#true} is VALID [2020-07-10 23:42:05,648 INFO L280 TraceCheckUtils]: 29: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {4428#true} is VALID [2020-07-10 23:42:05,648 INFO L280 TraceCheckUtils]: 30: Hoare triple {4428#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {4428#true} is VALID [2020-07-10 23:42:05,648 INFO L280 TraceCheckUtils]: 31: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {4428#true} is VALID [2020-07-10 23:42:05,648 INFO L280 TraceCheckUtils]: 32: Hoare triple {4428#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {4428#true} is VALID [2020-07-10 23:42:05,648 INFO L280 TraceCheckUtils]: 33: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {4428#true} is VALID [2020-07-10 23:42:05,649 INFO L280 TraceCheckUtils]: 34: Hoare triple {4428#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {4428#true} is VALID [2020-07-10 23:42:05,649 INFO L280 TraceCheckUtils]: 35: Hoare triple {4428#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {4428#true} is VALID [2020-07-10 23:42:05,649 INFO L280 TraceCheckUtils]: 36: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {4428#true} is VALID [2020-07-10 23:42:05,649 INFO L280 TraceCheckUtils]: 37: Hoare triple {4428#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {4428#true} is VALID [2020-07-10 23:42:05,650 INFO L280 TraceCheckUtils]: 38: Hoare triple {4428#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {4428#true} is VALID [2020-07-10 23:42:05,650 INFO L280 TraceCheckUtils]: 39: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {4428#true} is VALID [2020-07-10 23:42:05,650 INFO L280 TraceCheckUtils]: 40: Hoare triple {4428#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {4428#true} is VALID [2020-07-10 23:42:05,650 INFO L280 TraceCheckUtils]: 41: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {4428#true} is VALID [2020-07-10 23:42:05,650 INFO L280 TraceCheckUtils]: 42: Hoare triple {4428#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {4428#true} is VALID [2020-07-10 23:42:05,651 INFO L280 TraceCheckUtils]: 43: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {4428#true} is VALID [2020-07-10 23:42:05,651 INFO L280 TraceCheckUtils]: 44: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {4428#true} is VALID [2020-07-10 23:42:05,651 INFO L280 TraceCheckUtils]: 45: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {4428#true} is VALID [2020-07-10 23:42:05,651 INFO L280 TraceCheckUtils]: 46: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {4428#true} is VALID [2020-07-10 23:42:05,652 INFO L280 TraceCheckUtils]: 47: Hoare triple {4428#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {4428#true} is VALID [2020-07-10 23:42:05,652 INFO L280 TraceCheckUtils]: 48: Hoare triple {4428#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {4428#true} is VALID [2020-07-10 23:42:05,652 INFO L280 TraceCheckUtils]: 49: Hoare triple {4428#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {4428#true} is VALID [2020-07-10 23:42:05,652 INFO L280 TraceCheckUtils]: 50: Hoare triple {4428#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {4428#true} is VALID [2020-07-10 23:42:05,652 INFO L280 TraceCheckUtils]: 51: Hoare triple {4428#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {4428#true} is VALID [2020-07-10 23:42:05,653 INFO L280 TraceCheckUtils]: 52: Hoare triple {4428#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {4428#true} is VALID [2020-07-10 23:42:05,653 INFO L280 TraceCheckUtils]: 53: Hoare triple {4428#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {4428#true} is VALID [2020-07-10 23:42:05,653 INFO L280 TraceCheckUtils]: 54: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {4428#true} is VALID [2020-07-10 23:42:05,653 INFO L280 TraceCheckUtils]: 55: Hoare triple {4428#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {4428#true} is VALID [2020-07-10 23:42:05,653 INFO L280 TraceCheckUtils]: 56: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {4428#true} is VALID [2020-07-10 23:42:05,653 INFO L280 TraceCheckUtils]: 57: Hoare triple {4428#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {4428#true} is VALID [2020-07-10 23:42:05,653 INFO L280 TraceCheckUtils]: 58: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {4428#true} is VALID [2020-07-10 23:42:05,654 INFO L280 TraceCheckUtils]: 59: Hoare triple {4428#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {4428#true} is VALID [2020-07-10 23:42:05,654 INFO L280 TraceCheckUtils]: 60: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {4428#true} is VALID [2020-07-10 23:42:05,654 INFO L280 TraceCheckUtils]: 61: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {4428#true} is VALID [2020-07-10 23:42:05,654 INFO L280 TraceCheckUtils]: 62: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {4428#true} is VALID [2020-07-10 23:42:05,654 INFO L280 TraceCheckUtils]: 63: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {4428#true} is VALID [2020-07-10 23:42:05,654 INFO L280 TraceCheckUtils]: 64: Hoare triple {4428#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {4428#true} is VALID [2020-07-10 23:42:05,654 INFO L280 TraceCheckUtils]: 65: Hoare triple {4428#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {4428#true} is VALID [2020-07-10 23:42:05,655 INFO L280 TraceCheckUtils]: 66: Hoare triple {4428#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {4428#true} is VALID [2020-07-10 23:42:05,655 INFO L280 TraceCheckUtils]: 67: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {4428#true} is VALID [2020-07-10 23:42:05,655 INFO L280 TraceCheckUtils]: 68: Hoare triple {4428#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {4428#true} is VALID [2020-07-10 23:42:05,655 INFO L280 TraceCheckUtils]: 69: Hoare triple {4428#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {4428#true} is VALID [2020-07-10 23:42:05,655 INFO L280 TraceCheckUtils]: 70: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {4428#true} is VALID [2020-07-10 23:42:05,655 INFO L280 TraceCheckUtils]: 71: Hoare triple {4428#true} ~cleanupTimeShifts~0 := 4; {4428#true} is VALID [2020-07-10 23:42:05,655 INFO L280 TraceCheckUtils]: 72: Hoare triple {4428#true} ~head~0.base, ~head~0.offset := 0, 0; {4428#true} is VALID [2020-07-10 23:42:05,656 INFO L280 TraceCheckUtils]: 73: Hoare triple {4428#true} ~waterLevel~0 := 1; {4428#true} is VALID [2020-07-10 23:42:05,656 INFO L280 TraceCheckUtils]: 74: Hoare triple {4428#true} ~methaneLevelCritical~0 := 0; {4428#true} is VALID [2020-07-10 23:42:05,656 INFO L280 TraceCheckUtils]: 75: Hoare triple {4428#true} ~pumpRunning~0 := 0; {4428#true} is VALID [2020-07-10 23:42:05,656 INFO L280 TraceCheckUtils]: 76: Hoare triple {4428#true} ~systemActive~0 := 1; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:05,657 INFO L280 TraceCheckUtils]: 77: Hoare triple {4509#(= 1 ~systemActive~0)} assume true; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:05,657 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4509#(= 1 ~systemActive~0)} {4428#true} #924#return; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:05,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:05,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-10 23:42:05,664 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4428#true} {4509#(= 1 ~systemActive~0)} #830#return; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:05,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:05,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-10 23:42:05,673 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4428#true} {4509#(= 1 ~systemActive~0)} #832#return; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:05,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:05,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {4428#true} havoc ~retValue_acc~2; {4428#true} is VALID [2020-07-10 23:42:05,750 INFO L280 TraceCheckUtils]: 1: Hoare triple {4428#true} ~retValue_acc~2 := 1; {4535#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} is VALID [2020-07-10 23:42:05,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {4535#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} #res := ~retValue_acc~2; {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:42:05,752 INFO L280 TraceCheckUtils]: 3: Hoare triple {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:42:05,753 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4509#(= 1 ~systemActive~0)} #834#return; {4519#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-10 23:42:05,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:05,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-10 23:42:05,759 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4428#true} {4521#(not (= 0 ~systemActive~0))} #836#return; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:05,768 INFO L280 TraceCheckUtils]: 0: Hoare triple {4428#true} havoc ~retValue_acc~7; {4428#true} is VALID [2020-07-10 23:42:05,768 INFO L280 TraceCheckUtils]: 1: Hoare triple {4428#true} ~retValue_acc~7 := ~waterLevel~0; {4428#true} is VALID [2020-07-10 23:42:05,768 INFO L280 TraceCheckUtils]: 2: Hoare triple {4428#true} #res := ~retValue_acc~7; {4428#true} is VALID [2020-07-10 23:42:05,768 INFO L280 TraceCheckUtils]: 3: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-10 23:42:05,768 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4428#true} {4429#false} #824#return; {4429#false} is VALID [2020-07-10 23:42:05,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:05,772 INFO L280 TraceCheckUtils]: 0: Hoare triple {4428#true} havoc ~retValue_acc~10; {4428#true} is VALID [2020-07-10 23:42:05,772 INFO L280 TraceCheckUtils]: 1: Hoare triple {4428#true} ~retValue_acc~10 := ~pumpRunning~0; {4428#true} is VALID [2020-07-10 23:42:05,772 INFO L280 TraceCheckUtils]: 2: Hoare triple {4428#true} #res := ~retValue_acc~10; {4428#true} is VALID [2020-07-10 23:42:05,772 INFO L280 TraceCheckUtils]: 3: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-10 23:42:05,773 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4428#true} {4429#false} #826#return; {4429#false} is VALID [2020-07-10 23:42:05,778 INFO L263 TraceCheckUtils]: 0: Hoare triple {4428#true} call ULTIMATE.init(); {4534#(and (= |#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~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:42:05,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {4534#(and (= |#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~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4428#true} is VALID [2020-07-10 23:42:05,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {4428#true} #valid := #valid[0 := 0]; {4428#true} is VALID [2020-07-10 23:42:05,779 INFO L280 TraceCheckUtils]: 3: Hoare triple {4428#true} assume 0 < #StackHeapBarrier; {4428#true} is VALID [2020-07-10 23:42:05,779 INFO L280 TraceCheckUtils]: 4: Hoare triple {4428#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {4428#true} is VALID [2020-07-10 23:42:05,779 INFO L280 TraceCheckUtils]: 5: Hoare triple {4428#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {4428#true} is VALID [2020-07-10 23:42:05,779 INFO L280 TraceCheckUtils]: 6: Hoare triple {4428#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {4428#true} is VALID [2020-07-10 23:42:05,780 INFO L280 TraceCheckUtils]: 7: Hoare triple {4428#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {4428#true} is VALID [2020-07-10 23:42:05,780 INFO L280 TraceCheckUtils]: 8: Hoare triple {4428#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {4428#true} is VALID [2020-07-10 23:42:05,780 INFO L280 TraceCheckUtils]: 9: Hoare triple {4428#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {4428#true} is VALID [2020-07-10 23:42:05,780 INFO L280 TraceCheckUtils]: 10: Hoare triple {4428#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {4428#true} is VALID [2020-07-10 23:42:05,780 INFO L280 TraceCheckUtils]: 11: Hoare triple {4428#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {4428#true} is VALID [2020-07-10 23:42:05,780 INFO L280 TraceCheckUtils]: 12: Hoare triple {4428#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {4428#true} is VALID [2020-07-10 23:42:05,781 INFO L280 TraceCheckUtils]: 13: Hoare triple {4428#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {4428#true} is VALID [2020-07-10 23:42:05,781 INFO L280 TraceCheckUtils]: 14: Hoare triple {4428#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {4428#true} is VALID [2020-07-10 23:42:05,781 INFO L280 TraceCheckUtils]: 15: Hoare triple {4428#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {4428#true} is VALID [2020-07-10 23:42:05,781 INFO L280 TraceCheckUtils]: 16: Hoare triple {4428#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {4428#true} is VALID [2020-07-10 23:42:05,782 INFO L280 TraceCheckUtils]: 17: Hoare triple {4428#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {4428#true} is VALID [2020-07-10 23:42:05,782 INFO L280 TraceCheckUtils]: 18: Hoare triple {4428#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {4428#true} is VALID [2020-07-10 23:42:05,782 INFO L280 TraceCheckUtils]: 19: Hoare triple {4428#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {4428#true} is VALID [2020-07-10 23:42:05,782 INFO L280 TraceCheckUtils]: 20: Hoare triple {4428#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {4428#true} is VALID [2020-07-10 23:42:05,782 INFO L280 TraceCheckUtils]: 21: Hoare triple {4428#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {4428#true} is VALID [2020-07-10 23:42:05,783 INFO L280 TraceCheckUtils]: 22: Hoare triple {4428#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {4428#true} is VALID [2020-07-10 23:42:05,783 INFO L280 TraceCheckUtils]: 23: Hoare triple {4428#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {4428#true} is VALID [2020-07-10 23:42:05,783 INFO L280 TraceCheckUtils]: 24: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {4428#true} is VALID [2020-07-10 23:42:05,783 INFO L280 TraceCheckUtils]: 25: Hoare triple {4428#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {4428#true} is VALID [2020-07-10 23:42:05,783 INFO L280 TraceCheckUtils]: 26: Hoare triple {4428#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {4428#true} is VALID [2020-07-10 23:42:05,783 INFO L280 TraceCheckUtils]: 27: Hoare triple {4428#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {4428#true} is VALID [2020-07-10 23:42:05,784 INFO L280 TraceCheckUtils]: 28: Hoare triple {4428#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {4428#true} is VALID [2020-07-10 23:42:05,784 INFO L280 TraceCheckUtils]: 29: Hoare triple {4428#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {4428#true} is VALID [2020-07-10 23:42:05,784 INFO L280 TraceCheckUtils]: 30: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {4428#true} is VALID [2020-07-10 23:42:05,784 INFO L280 TraceCheckUtils]: 31: Hoare triple {4428#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {4428#true} is VALID [2020-07-10 23:42:05,784 INFO L280 TraceCheckUtils]: 32: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {4428#true} is VALID [2020-07-10 23:42:05,784 INFO L280 TraceCheckUtils]: 33: Hoare triple {4428#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {4428#true} is VALID [2020-07-10 23:42:05,785 INFO L280 TraceCheckUtils]: 34: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {4428#true} is VALID [2020-07-10 23:42:05,785 INFO L280 TraceCheckUtils]: 35: Hoare triple {4428#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {4428#true} is VALID [2020-07-10 23:42:05,785 INFO L280 TraceCheckUtils]: 36: Hoare triple {4428#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {4428#true} is VALID [2020-07-10 23:42:05,785 INFO L280 TraceCheckUtils]: 37: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {4428#true} is VALID [2020-07-10 23:42:05,785 INFO L280 TraceCheckUtils]: 38: Hoare triple {4428#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {4428#true} is VALID [2020-07-10 23:42:05,786 INFO L280 TraceCheckUtils]: 39: Hoare triple {4428#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {4428#true} is VALID [2020-07-10 23:42:05,786 INFO L280 TraceCheckUtils]: 40: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {4428#true} is VALID [2020-07-10 23:42:05,786 INFO L280 TraceCheckUtils]: 41: Hoare triple {4428#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {4428#true} is VALID [2020-07-10 23:42:05,786 INFO L280 TraceCheckUtils]: 42: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {4428#true} is VALID [2020-07-10 23:42:05,786 INFO L280 TraceCheckUtils]: 43: Hoare triple {4428#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {4428#true} is VALID [2020-07-10 23:42:05,787 INFO L280 TraceCheckUtils]: 44: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {4428#true} is VALID [2020-07-10 23:42:05,787 INFO L280 TraceCheckUtils]: 45: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {4428#true} is VALID [2020-07-10 23:42:05,787 INFO L280 TraceCheckUtils]: 46: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {4428#true} is VALID [2020-07-10 23:42:05,787 INFO L280 TraceCheckUtils]: 47: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {4428#true} is VALID [2020-07-10 23:42:05,787 INFO L280 TraceCheckUtils]: 48: Hoare triple {4428#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {4428#true} is VALID [2020-07-10 23:42:05,788 INFO L280 TraceCheckUtils]: 49: Hoare triple {4428#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {4428#true} is VALID [2020-07-10 23:42:05,788 INFO L280 TraceCheckUtils]: 50: Hoare triple {4428#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {4428#true} is VALID [2020-07-10 23:42:05,788 INFO L280 TraceCheckUtils]: 51: Hoare triple {4428#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {4428#true} is VALID [2020-07-10 23:42:05,788 INFO L280 TraceCheckUtils]: 52: Hoare triple {4428#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {4428#true} is VALID [2020-07-10 23:42:05,788 INFO L280 TraceCheckUtils]: 53: Hoare triple {4428#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {4428#true} is VALID [2020-07-10 23:42:05,789 INFO L280 TraceCheckUtils]: 54: Hoare triple {4428#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {4428#true} is VALID [2020-07-10 23:42:05,789 INFO L280 TraceCheckUtils]: 55: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {4428#true} is VALID [2020-07-10 23:42:05,789 INFO L280 TraceCheckUtils]: 56: Hoare triple {4428#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {4428#true} is VALID [2020-07-10 23:42:05,789 INFO L280 TraceCheckUtils]: 57: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {4428#true} is VALID [2020-07-10 23:42:05,789 INFO L280 TraceCheckUtils]: 58: Hoare triple {4428#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {4428#true} is VALID [2020-07-10 23:42:05,790 INFO L280 TraceCheckUtils]: 59: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {4428#true} is VALID [2020-07-10 23:42:05,790 INFO L280 TraceCheckUtils]: 60: Hoare triple {4428#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {4428#true} is VALID [2020-07-10 23:42:05,790 INFO L280 TraceCheckUtils]: 61: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {4428#true} is VALID [2020-07-10 23:42:05,790 INFO L280 TraceCheckUtils]: 62: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {4428#true} is VALID [2020-07-10 23:42:05,790 INFO L280 TraceCheckUtils]: 63: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {4428#true} is VALID [2020-07-10 23:42:05,791 INFO L280 TraceCheckUtils]: 64: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {4428#true} is VALID [2020-07-10 23:42:05,791 INFO L280 TraceCheckUtils]: 65: Hoare triple {4428#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {4428#true} is VALID [2020-07-10 23:42:05,791 INFO L280 TraceCheckUtils]: 66: Hoare triple {4428#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {4428#true} is VALID [2020-07-10 23:42:05,791 INFO L280 TraceCheckUtils]: 67: Hoare triple {4428#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {4428#true} is VALID [2020-07-10 23:42:05,791 INFO L280 TraceCheckUtils]: 68: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {4428#true} is VALID [2020-07-10 23:42:05,792 INFO L280 TraceCheckUtils]: 69: Hoare triple {4428#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {4428#true} is VALID [2020-07-10 23:42:05,792 INFO L280 TraceCheckUtils]: 70: Hoare triple {4428#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {4428#true} is VALID [2020-07-10 23:42:05,792 INFO L280 TraceCheckUtils]: 71: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {4428#true} is VALID [2020-07-10 23:42:05,792 INFO L280 TraceCheckUtils]: 72: Hoare triple {4428#true} ~cleanupTimeShifts~0 := 4; {4428#true} is VALID [2020-07-10 23:42:05,792 INFO L280 TraceCheckUtils]: 73: Hoare triple {4428#true} ~head~0.base, ~head~0.offset := 0, 0; {4428#true} is VALID [2020-07-10 23:42:05,793 INFO L280 TraceCheckUtils]: 74: Hoare triple {4428#true} ~waterLevel~0 := 1; {4428#true} is VALID [2020-07-10 23:42:05,793 INFO L280 TraceCheckUtils]: 75: Hoare triple {4428#true} ~methaneLevelCritical~0 := 0; {4428#true} is VALID [2020-07-10 23:42:05,793 INFO L280 TraceCheckUtils]: 76: Hoare triple {4428#true} ~pumpRunning~0 := 0; {4428#true} is VALID [2020-07-10 23:42:05,795 INFO L280 TraceCheckUtils]: 77: Hoare triple {4428#true} ~systemActive~0 := 1; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:05,796 INFO L280 TraceCheckUtils]: 78: Hoare triple {4509#(= 1 ~systemActive~0)} assume true; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:05,797 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4509#(= 1 ~systemActive~0)} {4428#true} #924#return; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:05,799 INFO L263 TraceCheckUtils]: 80: Hoare triple {4509#(= 1 ~systemActive~0)} call #t~ret74 := main(); {4509#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:05,799 INFO L280 TraceCheckUtils]: 81: Hoare triple {4509#(= 1 ~systemActive~0)} havoc ~retValue_acc~0; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:05,801 INFO L280 TraceCheckUtils]: 82: Hoare triple {4509#(= 1 ~systemActive~0)} havoc ~tmp~0; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:05,802 INFO L263 TraceCheckUtils]: 83: Hoare triple {4509#(= 1 ~systemActive~0)} call select_helpers(); {4428#true} is VALID [2020-07-10 23:42:05,802 INFO L280 TraceCheckUtils]: 84: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-10 23:42:05,804 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4428#true} {4509#(= 1 ~systemActive~0)} #830#return; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:05,804 INFO L263 TraceCheckUtils]: 86: Hoare triple {4509#(= 1 ~systemActive~0)} call select_features(); {4428#true} is VALID [2020-07-10 23:42:05,804 INFO L280 TraceCheckUtils]: 87: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-10 23:42:05,806 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4428#true} {4509#(= 1 ~systemActive~0)} #832#return; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:42:05,806 INFO L263 TraceCheckUtils]: 89: Hoare triple {4509#(= 1 ~systemActive~0)} call #t~ret0 := valid_product(); {4428#true} is VALID [2020-07-10 23:42:05,806 INFO L280 TraceCheckUtils]: 90: Hoare triple {4428#true} havoc ~retValue_acc~2; {4428#true} is VALID [2020-07-10 23:42:05,807 INFO L280 TraceCheckUtils]: 91: Hoare triple {4428#true} ~retValue_acc~2 := 1; {4535#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} is VALID [2020-07-10 23:42:05,807 INFO L280 TraceCheckUtils]: 92: Hoare triple {4535#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} #res := ~retValue_acc~2; {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:42:05,808 INFO L280 TraceCheckUtils]: 93: Hoare triple {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:42:05,809 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4509#(= 1 ~systemActive~0)} #834#return; {4519#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-10 23:42:05,810 INFO L280 TraceCheckUtils]: 95: Hoare triple {4519#(= |main_#t~ret0| ~systemActive~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4519#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-10 23:42:05,810 INFO L280 TraceCheckUtils]: 96: Hoare triple {4519#(= |main_#t~ret0| ~systemActive~0)} ~tmp~0 := #t~ret0; {4520#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-10 23:42:05,811 INFO L280 TraceCheckUtils]: 97: Hoare triple {4520#(= main_~tmp~0 ~systemActive~0)} havoc #t~ret0; {4520#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-10 23:42:05,811 INFO L280 TraceCheckUtils]: 98: Hoare triple {4520#(= main_~tmp~0 ~systemActive~0)} assume 0 != ~tmp~0; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,811 INFO L263 TraceCheckUtils]: 99: Hoare triple {4521#(not (= 0 ~systemActive~0))} call setup(); {4428#true} is VALID [2020-07-10 23:42:05,812 INFO L280 TraceCheckUtils]: 100: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-10 23:42:05,812 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4428#true} {4521#(not (= 0 ~systemActive~0))} #836#return; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,813 INFO L263 TraceCheckUtils]: 102: Hoare triple {4521#(not (= 0 ~systemActive~0))} call runTest(); {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,813 INFO L263 TraceCheckUtils]: 103: Hoare triple {4521#(not (= 0 ~systemActive~0))} call test(); {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,814 INFO L280 TraceCheckUtils]: 104: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,814 INFO L280 TraceCheckUtils]: 105: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc ~tmp~4; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,815 INFO L280 TraceCheckUtils]: 106: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,815 INFO L280 TraceCheckUtils]: 107: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,816 INFO L280 TraceCheckUtils]: 108: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,816 INFO L280 TraceCheckUtils]: 109: Hoare triple {4521#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,817 INFO L280 TraceCheckUtils]: 110: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume !false; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,817 INFO L280 TraceCheckUtils]: 111: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,818 INFO L280 TraceCheckUtils]: 112: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,818 INFO L280 TraceCheckUtils]: 113: Hoare triple {4521#(not (= 0 ~systemActive~0))} ~tmp~4 := #t~nondet47; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,819 INFO L280 TraceCheckUtils]: 114: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc #t~nondet47; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,819 INFO L280 TraceCheckUtils]: 115: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~4); {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,820 INFO L280 TraceCheckUtils]: 116: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,820 INFO L280 TraceCheckUtils]: 117: Hoare triple {4521#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet48; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,821 INFO L280 TraceCheckUtils]: 118: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc #t~nondet48; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,821 INFO L280 TraceCheckUtils]: 119: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,822 INFO L280 TraceCheckUtils]: 120: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,822 INFO L280 TraceCheckUtils]: 121: Hoare triple {4521#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet49; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,823 INFO L280 TraceCheckUtils]: 122: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc #t~nondet49; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,824 INFO L280 TraceCheckUtils]: 123: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,824 INFO L263 TraceCheckUtils]: 124: Hoare triple {4521#(not (= 0 ~systemActive~0))} call timeShift(); {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,825 INFO L280 TraceCheckUtils]: 125: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:42:05,825 INFO L280 TraceCheckUtils]: 126: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4429#false} is VALID [2020-07-10 23:42:05,825 INFO L263 TraceCheckUtils]: 127: Hoare triple {4429#false} call __utac_acc__Specification4_spec__1(); {4429#false} is VALID [2020-07-10 23:42:05,826 INFO L280 TraceCheckUtils]: 128: Hoare triple {4429#false} havoc ~tmp~9; {4429#false} is VALID [2020-07-10 23:42:05,826 INFO L280 TraceCheckUtils]: 129: Hoare triple {4429#false} havoc ~tmp___0~2; {4429#false} is VALID [2020-07-10 23:42:05,826 INFO L263 TraceCheckUtils]: 130: Hoare triple {4429#false} call #t~ret72 := getWaterLevel(); {4428#true} is VALID [2020-07-10 23:42:05,826 INFO L280 TraceCheckUtils]: 131: Hoare triple {4428#true} havoc ~retValue_acc~7; {4428#true} is VALID [2020-07-10 23:42:05,826 INFO L280 TraceCheckUtils]: 132: Hoare triple {4428#true} ~retValue_acc~7 := ~waterLevel~0; {4428#true} is VALID [2020-07-10 23:42:05,826 INFO L280 TraceCheckUtils]: 133: Hoare triple {4428#true} #res := ~retValue_acc~7; {4428#true} is VALID [2020-07-10 23:42:05,827 INFO L280 TraceCheckUtils]: 134: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-10 23:42:05,827 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4428#true} {4429#false} #824#return; {4429#false} is VALID [2020-07-10 23:42:05,827 INFO L280 TraceCheckUtils]: 136: Hoare triple {4429#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4429#false} is VALID [2020-07-10 23:42:05,827 INFO L280 TraceCheckUtils]: 137: Hoare triple {4429#false} ~tmp~9 := #t~ret72; {4429#false} is VALID [2020-07-10 23:42:05,827 INFO L280 TraceCheckUtils]: 138: Hoare triple {4429#false} havoc #t~ret72; {4429#false} is VALID [2020-07-10 23:42:05,828 INFO L280 TraceCheckUtils]: 139: Hoare triple {4429#false} assume 0 == ~tmp~9; {4429#false} is VALID [2020-07-10 23:42:05,828 INFO L263 TraceCheckUtils]: 140: Hoare triple {4429#false} call #t~ret73 := isPumpRunning(); {4428#true} is VALID [2020-07-10 23:42:05,828 INFO L280 TraceCheckUtils]: 141: Hoare triple {4428#true} havoc ~retValue_acc~10; {4428#true} is VALID [2020-07-10 23:42:05,828 INFO L280 TraceCheckUtils]: 142: Hoare triple {4428#true} ~retValue_acc~10 := ~pumpRunning~0; {4428#true} is VALID [2020-07-10 23:42:05,828 INFO L280 TraceCheckUtils]: 143: Hoare triple {4428#true} #res := ~retValue_acc~10; {4428#true} is VALID [2020-07-10 23:42:05,828 INFO L280 TraceCheckUtils]: 144: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-10 23:42:05,829 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4428#true} {4429#false} #826#return; {4429#false} is VALID [2020-07-10 23:42:05,829 INFO L280 TraceCheckUtils]: 146: Hoare triple {4429#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {4429#false} is VALID [2020-07-10 23:42:05,829 INFO L280 TraceCheckUtils]: 147: Hoare triple {4429#false} ~tmp___0~2 := #t~ret73; {4429#false} is VALID [2020-07-10 23:42:05,829 INFO L280 TraceCheckUtils]: 148: Hoare triple {4429#false} havoc #t~ret73; {4429#false} is VALID [2020-07-10 23:42:05,829 INFO L280 TraceCheckUtils]: 149: Hoare triple {4429#false} assume 0 != ~tmp___0~2; {4429#false} is VALID [2020-07-10 23:42:05,829 INFO L263 TraceCheckUtils]: 150: Hoare triple {4429#false} call __automaton_fail(); {4429#false} is VALID [2020-07-10 23:42:05,830 INFO L280 TraceCheckUtils]: 151: Hoare triple {4429#false} assume !false; {4429#false} is VALID [2020-07-10 23:42:05,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:42:05,854 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1267093424] [2020-07-10 23:42:05,854 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:42:05,854 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 23:42:05,855 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [202787879] [2020-07-10 23:42:05,855 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 23:42:05,856 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:42:05,856 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 23:42:06,029 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:42:06,029 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 23:42:06,030 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:42:06,030 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 23:42:06,030 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 23:42:06,031 INFO L87 Difference]: Start difference. First operand 245 states and 265 transitions. Second operand 9 states. [2020-07-10 23:42:07,069 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:42:08,217 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:42:08,573 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:42:09,060 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:42:09,472 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:42:09,823 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:42:16,214 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:42:34,125 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:42:34,126 INFO L93 Difference]: Finished difference Result 646 states and 746 transitions. [2020-07-10 23:42:34,126 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 23:42:34,126 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 23:42:34,127 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:42:34,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:42:34,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 746 transitions. [2020-07-10 23:42:34,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:42:34,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 746 transitions. [2020-07-10 23:42:34,153 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 746 transitions. [2020-07-10 23:42:36,500 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 746 edges. 746 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:42:36,520 INFO L225 Difference]: With dead ends: 646 [2020-07-10 23:42:36,521 INFO L226 Difference]: Without dead ends: 511 [2020-07-10 23:42:36,522 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-10 23:42:36,523 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 511 states. [2020-07-10 23:42:45,587 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 511 to 444. [2020-07-10 23:42:45,587 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:42:45,587 INFO L82 GeneralOperation]: Start isEquivalent. First operand 511 states. Second operand 444 states. [2020-07-10 23:42:45,587 INFO L74 IsIncluded]: Start isIncluded. First operand 511 states. Second operand 444 states. [2020-07-10 23:42:45,587 INFO L87 Difference]: Start difference. First operand 511 states. Second operand 444 states. [2020-07-10 23:42:45,616 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:42:45,616 INFO L93 Difference]: Finished difference Result 511 states and 584 transitions. [2020-07-10 23:42:45,616 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 584 transitions. [2020-07-10 23:42:45,618 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:42:45,619 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:42:45,619 INFO L74 IsIncluded]: Start isIncluded. First operand 444 states. Second operand 511 states. [2020-07-10 23:42:45,619 INFO L87 Difference]: Start difference. First operand 444 states. Second operand 511 states. [2020-07-10 23:42:45,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:42:45,643 INFO L93 Difference]: Finished difference Result 511 states and 584 transitions. [2020-07-10 23:42:45,643 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 584 transitions. [2020-07-10 23:42:45,645 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:42:45,645 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:42:45,645 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:42:45,645 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:42:45,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 444 states. [2020-07-10 23:42:45,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 444 states and 498 transitions. [2020-07-10 23:42:45,663 INFO L78 Accepts]: Start accepts. Automaton has 444 states and 498 transitions. Word has length 152 [2020-07-10 23:42:45,664 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:42:45,664 INFO L479 AbstractCegarLoop]: Abstraction has 444 states and 498 transitions. [2020-07-10 23:42:45,664 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 23:42:45,664 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 444 states and 498 transitions. [2020-07-10 23:42:47,855 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 498 edges. 498 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:42:47,855 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 498 transitions. [2020-07-10 23:42:47,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-10 23:42:47,858 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:42:47,858 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:42:47,858 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 23:42:47,858 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:42:47,859 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:42:47,859 INFO L82 PathProgramCache]: Analyzing trace with hash -1495197269, now seen corresponding path program 1 times [2020-07-10 23:42:47,859 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:42:47,859 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [810834382] [2020-07-10 23:42:47,860 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:42:47,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:48,330 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:42:48,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:48,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {7869#(and (= |#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~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7757#true} is VALID [2020-07-10 23:42:48,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {7757#true} #valid := #valid[0 := 0]; {7757#true} is VALID [2020-07-10 23:42:48,398 INFO L280 TraceCheckUtils]: 2: Hoare triple {7757#true} assume 0 < #StackHeapBarrier; {7757#true} is VALID [2020-07-10 23:42:48,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {7757#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {7757#true} is VALID [2020-07-10 23:42:48,399 INFO L280 TraceCheckUtils]: 4: Hoare triple {7757#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {7757#true} is VALID [2020-07-10 23:42:48,399 INFO L280 TraceCheckUtils]: 5: Hoare triple {7757#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {7757#true} is VALID [2020-07-10 23:42:48,399 INFO L280 TraceCheckUtils]: 6: Hoare triple {7757#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {7757#true} is VALID [2020-07-10 23:42:48,399 INFO L280 TraceCheckUtils]: 7: Hoare triple {7757#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {7757#true} is VALID [2020-07-10 23:42:48,400 INFO L280 TraceCheckUtils]: 8: Hoare triple {7757#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {7757#true} is VALID [2020-07-10 23:42:48,400 INFO L280 TraceCheckUtils]: 9: Hoare triple {7757#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {7757#true} is VALID [2020-07-10 23:42:48,400 INFO L280 TraceCheckUtils]: 10: Hoare triple {7757#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {7757#true} is VALID [2020-07-10 23:42:48,400 INFO L280 TraceCheckUtils]: 11: Hoare triple {7757#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {7757#true} is VALID [2020-07-10 23:42:48,400 INFO L280 TraceCheckUtils]: 12: Hoare triple {7757#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {7757#true} is VALID [2020-07-10 23:42:48,401 INFO L280 TraceCheckUtils]: 13: Hoare triple {7757#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {7757#true} is VALID [2020-07-10 23:42:48,401 INFO L280 TraceCheckUtils]: 14: Hoare triple {7757#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {7757#true} is VALID [2020-07-10 23:42:48,401 INFO L280 TraceCheckUtils]: 15: Hoare triple {7757#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {7757#true} is VALID [2020-07-10 23:42:48,401 INFO L280 TraceCheckUtils]: 16: Hoare triple {7757#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {7757#true} is VALID [2020-07-10 23:42:48,401 INFO L280 TraceCheckUtils]: 17: Hoare triple {7757#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {7757#true} is VALID [2020-07-10 23:42:48,402 INFO L280 TraceCheckUtils]: 18: Hoare triple {7757#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {7757#true} is VALID [2020-07-10 23:42:48,402 INFO L280 TraceCheckUtils]: 19: Hoare triple {7757#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {7757#true} is VALID [2020-07-10 23:42:48,402 INFO L280 TraceCheckUtils]: 20: Hoare triple {7757#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {7757#true} is VALID [2020-07-10 23:42:48,402 INFO L280 TraceCheckUtils]: 21: Hoare triple {7757#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {7757#true} is VALID [2020-07-10 23:42:48,402 INFO L280 TraceCheckUtils]: 22: Hoare triple {7757#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {7757#true} is VALID [2020-07-10 23:42:48,403 INFO L280 TraceCheckUtils]: 23: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {7757#true} is VALID [2020-07-10 23:42:48,403 INFO L280 TraceCheckUtils]: 24: Hoare triple {7757#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {7757#true} is VALID [2020-07-10 23:42:48,403 INFO L280 TraceCheckUtils]: 25: Hoare triple {7757#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {7757#true} is VALID [2020-07-10 23:42:48,403 INFO L280 TraceCheckUtils]: 26: Hoare triple {7757#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {7757#true} is VALID [2020-07-10 23:42:48,403 INFO L280 TraceCheckUtils]: 27: Hoare triple {7757#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {7757#true} is VALID [2020-07-10 23:42:48,404 INFO L280 TraceCheckUtils]: 28: Hoare triple {7757#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {7757#true} is VALID [2020-07-10 23:42:48,404 INFO L280 TraceCheckUtils]: 29: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {7757#true} is VALID [2020-07-10 23:42:48,404 INFO L280 TraceCheckUtils]: 30: Hoare triple {7757#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {7757#true} is VALID [2020-07-10 23:42:48,404 INFO L280 TraceCheckUtils]: 31: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {7757#true} is VALID [2020-07-10 23:42:48,404 INFO L280 TraceCheckUtils]: 32: Hoare triple {7757#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {7757#true} is VALID [2020-07-10 23:42:48,405 INFO L280 TraceCheckUtils]: 33: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {7757#true} is VALID [2020-07-10 23:42:48,405 INFO L280 TraceCheckUtils]: 34: Hoare triple {7757#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {7757#true} is VALID [2020-07-10 23:42:48,405 INFO L280 TraceCheckUtils]: 35: Hoare triple {7757#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {7757#true} is VALID [2020-07-10 23:42:48,405 INFO L280 TraceCheckUtils]: 36: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {7757#true} is VALID [2020-07-10 23:42:48,405 INFO L280 TraceCheckUtils]: 37: Hoare triple {7757#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {7757#true} is VALID [2020-07-10 23:42:48,406 INFO L280 TraceCheckUtils]: 38: Hoare triple {7757#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {7757#true} is VALID [2020-07-10 23:42:48,406 INFO L280 TraceCheckUtils]: 39: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {7757#true} is VALID [2020-07-10 23:42:48,406 INFO L280 TraceCheckUtils]: 40: Hoare triple {7757#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {7757#true} is VALID [2020-07-10 23:42:48,406 INFO L280 TraceCheckUtils]: 41: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {7757#true} is VALID [2020-07-10 23:42:48,406 INFO L280 TraceCheckUtils]: 42: Hoare triple {7757#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {7757#true} is VALID [2020-07-10 23:42:48,407 INFO L280 TraceCheckUtils]: 43: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {7757#true} is VALID [2020-07-10 23:42:48,407 INFO L280 TraceCheckUtils]: 44: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {7757#true} is VALID [2020-07-10 23:42:48,407 INFO L280 TraceCheckUtils]: 45: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {7757#true} is VALID [2020-07-10 23:42:48,407 INFO L280 TraceCheckUtils]: 46: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {7757#true} is VALID [2020-07-10 23:42:48,407 INFO L280 TraceCheckUtils]: 47: Hoare triple {7757#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {7757#true} is VALID [2020-07-10 23:42:48,408 INFO L280 TraceCheckUtils]: 48: Hoare triple {7757#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {7757#true} is VALID [2020-07-10 23:42:48,408 INFO L280 TraceCheckUtils]: 49: Hoare triple {7757#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {7757#true} is VALID [2020-07-10 23:42:48,408 INFO L280 TraceCheckUtils]: 50: Hoare triple {7757#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {7757#true} is VALID [2020-07-10 23:42:48,408 INFO L280 TraceCheckUtils]: 51: Hoare triple {7757#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {7757#true} is VALID [2020-07-10 23:42:48,408 INFO L280 TraceCheckUtils]: 52: Hoare triple {7757#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {7757#true} is VALID [2020-07-10 23:42:48,408 INFO L280 TraceCheckUtils]: 53: Hoare triple {7757#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {7757#true} is VALID [2020-07-10 23:42:48,409 INFO L280 TraceCheckUtils]: 54: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {7757#true} is VALID [2020-07-10 23:42:48,409 INFO L280 TraceCheckUtils]: 55: Hoare triple {7757#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {7757#true} is VALID [2020-07-10 23:42:48,409 INFO L280 TraceCheckUtils]: 56: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {7757#true} is VALID [2020-07-10 23:42:48,409 INFO L280 TraceCheckUtils]: 57: Hoare triple {7757#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {7757#true} is VALID [2020-07-10 23:42:48,409 INFO L280 TraceCheckUtils]: 58: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {7757#true} is VALID [2020-07-10 23:42:48,410 INFO L280 TraceCheckUtils]: 59: Hoare triple {7757#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {7757#true} is VALID [2020-07-10 23:42:48,410 INFO L280 TraceCheckUtils]: 60: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {7757#true} is VALID [2020-07-10 23:42:48,410 INFO L280 TraceCheckUtils]: 61: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {7757#true} is VALID [2020-07-10 23:42:48,410 INFO L280 TraceCheckUtils]: 62: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {7757#true} is VALID [2020-07-10 23:42:48,410 INFO L280 TraceCheckUtils]: 63: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {7757#true} is VALID [2020-07-10 23:42:48,410 INFO L280 TraceCheckUtils]: 64: Hoare triple {7757#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {7757#true} is VALID [2020-07-10 23:42:48,411 INFO L280 TraceCheckUtils]: 65: Hoare triple {7757#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {7757#true} is VALID [2020-07-10 23:42:48,411 INFO L280 TraceCheckUtils]: 66: Hoare triple {7757#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {7757#true} is VALID [2020-07-10 23:42:48,411 INFO L280 TraceCheckUtils]: 67: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {7757#true} is VALID [2020-07-10 23:42:48,411 INFO L280 TraceCheckUtils]: 68: Hoare triple {7757#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {7757#true} is VALID [2020-07-10 23:42:48,411 INFO L280 TraceCheckUtils]: 69: Hoare triple {7757#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {7757#true} is VALID [2020-07-10 23:42:48,412 INFO L280 TraceCheckUtils]: 70: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {7757#true} is VALID [2020-07-10 23:42:48,412 INFO L280 TraceCheckUtils]: 71: Hoare triple {7757#true} ~cleanupTimeShifts~0 := 4; {7757#true} is VALID [2020-07-10 23:42:48,412 INFO L280 TraceCheckUtils]: 72: Hoare triple {7757#true} ~head~0.base, ~head~0.offset := 0, 0; {7757#true} is VALID [2020-07-10 23:42:48,413 INFO L280 TraceCheckUtils]: 73: Hoare triple {7757#true} ~waterLevel~0 := 1; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:48,413 INFO L280 TraceCheckUtils]: 74: Hoare triple {7838#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:48,414 INFO L280 TraceCheckUtils]: 75: Hoare triple {7838#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:48,414 INFO L280 TraceCheckUtils]: 76: Hoare triple {7838#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:48,415 INFO L280 TraceCheckUtils]: 77: Hoare triple {7838#(= 1 ~waterLevel~0)} assume true; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:48,416 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7838#(= 1 ~waterLevel~0)} {7757#true} #924#return; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:48,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:48,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-10 23:42:48,423 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7757#true} {7838#(= 1 ~waterLevel~0)} #830#return; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:48,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:48,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-10 23:42:48,427 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7757#true} {7838#(= 1 ~waterLevel~0)} #832#return; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:48,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:48,490 INFO L280 TraceCheckUtils]: 0: Hoare triple {7757#true} havoc ~retValue_acc~2; {7757#true} is VALID [2020-07-10 23:42:48,491 INFO L280 TraceCheckUtils]: 1: Hoare triple {7757#true} ~retValue_acc~2 := 1; {7870#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} is VALID [2020-07-10 23:42:48,492 INFO L280 TraceCheckUtils]: 2: Hoare triple {7870#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} #res := ~retValue_acc~2; {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:42:48,493 INFO L280 TraceCheckUtils]: 3: Hoare triple {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:42:48,494 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {7838#(= 1 ~waterLevel~0)} #834#return; {7848#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-10 23:42:48,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:48,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-10 23:42:48,498 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7757#true} {7850#(not (= 0 ~waterLevel~0))} #836#return; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:48,520 INFO L280 TraceCheckUtils]: 0: Hoare triple {7872#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {7757#true} is VALID [2020-07-10 23:42:48,520 INFO L280 TraceCheckUtils]: 1: Hoare triple {7757#true} ~systemActive~0 := 0; {7757#true} is VALID [2020-07-10 23:42:48,521 INFO L280 TraceCheckUtils]: 2: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-10 23:42:48,521 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7757#true} {7850#(not (= 0 ~waterLevel~0))} #886#return; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:48,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {7757#true} havoc ~retValue_acc~7; {7757#true} is VALID [2020-07-10 23:42:48,560 INFO L280 TraceCheckUtils]: 1: Hoare triple {7757#true} ~retValue_acc~7 := ~waterLevel~0; {7873#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-10 23:42:48,561 INFO L280 TraceCheckUtils]: 2: Hoare triple {7873#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {7874#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:42:48,561 INFO L280 TraceCheckUtils]: 3: Hoare triple {7874#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {7874#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:42:48,562 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7874#(= |getWaterLevel_#res| ~waterLevel~0)} {7850#(not (= 0 ~waterLevel~0))} #824#return; {7862#(not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0))} is VALID [2020-07-10 23:42:48,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:42:48,566 INFO L280 TraceCheckUtils]: 0: Hoare triple {7757#true} havoc ~retValue_acc~10; {7757#true} is VALID [2020-07-10 23:42:48,566 INFO L280 TraceCheckUtils]: 1: Hoare triple {7757#true} ~retValue_acc~10 := ~pumpRunning~0; {7757#true} is VALID [2020-07-10 23:42:48,566 INFO L280 TraceCheckUtils]: 2: Hoare triple {7757#true} #res := ~retValue_acc~10; {7757#true} is VALID [2020-07-10 23:42:48,566 INFO L280 TraceCheckUtils]: 3: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-10 23:42:48,567 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7757#true} {7758#false} #826#return; {7758#false} is VALID [2020-07-10 23:42:48,571 INFO L263 TraceCheckUtils]: 0: Hoare triple {7757#true} call ULTIMATE.init(); {7869#(and (= |#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~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:42:48,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {7869#(and (= |#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~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7757#true} is VALID [2020-07-10 23:42:48,572 INFO L280 TraceCheckUtils]: 2: Hoare triple {7757#true} #valid := #valid[0 := 0]; {7757#true} is VALID [2020-07-10 23:42:48,572 INFO L280 TraceCheckUtils]: 3: Hoare triple {7757#true} assume 0 < #StackHeapBarrier; {7757#true} is VALID [2020-07-10 23:42:48,572 INFO L280 TraceCheckUtils]: 4: Hoare triple {7757#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {7757#true} is VALID [2020-07-10 23:42:48,572 INFO L280 TraceCheckUtils]: 5: Hoare triple {7757#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {7757#true} is VALID [2020-07-10 23:42:48,572 INFO L280 TraceCheckUtils]: 6: Hoare triple {7757#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {7757#true} is VALID [2020-07-10 23:42:48,572 INFO L280 TraceCheckUtils]: 7: Hoare triple {7757#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {7757#true} is VALID [2020-07-10 23:42:48,573 INFO L280 TraceCheckUtils]: 8: Hoare triple {7757#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {7757#true} is VALID [2020-07-10 23:42:48,573 INFO L280 TraceCheckUtils]: 9: Hoare triple {7757#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {7757#true} is VALID [2020-07-10 23:42:48,573 INFO L280 TraceCheckUtils]: 10: Hoare triple {7757#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {7757#true} is VALID [2020-07-10 23:42:48,573 INFO L280 TraceCheckUtils]: 11: Hoare triple {7757#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {7757#true} is VALID [2020-07-10 23:42:48,573 INFO L280 TraceCheckUtils]: 12: Hoare triple {7757#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {7757#true} is VALID [2020-07-10 23:42:48,573 INFO L280 TraceCheckUtils]: 13: Hoare triple {7757#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {7757#true} is VALID [2020-07-10 23:42:48,574 INFO L280 TraceCheckUtils]: 14: Hoare triple {7757#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {7757#true} is VALID [2020-07-10 23:42:48,574 INFO L280 TraceCheckUtils]: 15: Hoare triple {7757#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {7757#true} is VALID [2020-07-10 23:42:48,574 INFO L280 TraceCheckUtils]: 16: Hoare triple {7757#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {7757#true} is VALID [2020-07-10 23:42:48,574 INFO L280 TraceCheckUtils]: 17: Hoare triple {7757#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {7757#true} is VALID [2020-07-10 23:42:48,574 INFO L280 TraceCheckUtils]: 18: Hoare triple {7757#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {7757#true} is VALID [2020-07-10 23:42:48,575 INFO L280 TraceCheckUtils]: 19: Hoare triple {7757#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {7757#true} is VALID [2020-07-10 23:42:48,575 INFO L280 TraceCheckUtils]: 20: Hoare triple {7757#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {7757#true} is VALID [2020-07-10 23:42:48,575 INFO L280 TraceCheckUtils]: 21: Hoare triple {7757#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {7757#true} is VALID [2020-07-10 23:42:48,576 INFO L280 TraceCheckUtils]: 22: Hoare triple {7757#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {7757#true} is VALID [2020-07-10 23:42:48,576 INFO L280 TraceCheckUtils]: 23: Hoare triple {7757#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {7757#true} is VALID [2020-07-10 23:42:48,576 INFO L280 TraceCheckUtils]: 24: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {7757#true} is VALID [2020-07-10 23:42:48,577 INFO L280 TraceCheckUtils]: 25: Hoare triple {7757#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {7757#true} is VALID [2020-07-10 23:42:48,577 INFO L280 TraceCheckUtils]: 26: Hoare triple {7757#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {7757#true} is VALID [2020-07-10 23:42:48,577 INFO L280 TraceCheckUtils]: 27: Hoare triple {7757#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {7757#true} is VALID [2020-07-10 23:42:48,577 INFO L280 TraceCheckUtils]: 28: Hoare triple {7757#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {7757#true} is VALID [2020-07-10 23:42:48,578 INFO L280 TraceCheckUtils]: 29: Hoare triple {7757#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {7757#true} is VALID [2020-07-10 23:42:48,578 INFO L280 TraceCheckUtils]: 30: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {7757#true} is VALID [2020-07-10 23:42:48,578 INFO L280 TraceCheckUtils]: 31: Hoare triple {7757#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {7757#true} is VALID [2020-07-10 23:42:48,579 INFO L280 TraceCheckUtils]: 32: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {7757#true} is VALID [2020-07-10 23:42:48,579 INFO L280 TraceCheckUtils]: 33: Hoare triple {7757#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {7757#true} is VALID [2020-07-10 23:42:48,579 INFO L280 TraceCheckUtils]: 34: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {7757#true} is VALID [2020-07-10 23:42:48,580 INFO L280 TraceCheckUtils]: 35: Hoare triple {7757#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {7757#true} is VALID [2020-07-10 23:42:48,580 INFO L280 TraceCheckUtils]: 36: Hoare triple {7757#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {7757#true} is VALID [2020-07-10 23:42:48,580 INFO L280 TraceCheckUtils]: 37: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {7757#true} is VALID [2020-07-10 23:42:48,580 INFO L280 TraceCheckUtils]: 38: Hoare triple {7757#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {7757#true} is VALID [2020-07-10 23:42:48,581 INFO L280 TraceCheckUtils]: 39: Hoare triple {7757#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {7757#true} is VALID [2020-07-10 23:42:48,581 INFO L280 TraceCheckUtils]: 40: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {7757#true} is VALID [2020-07-10 23:42:48,581 INFO L280 TraceCheckUtils]: 41: Hoare triple {7757#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {7757#true} is VALID [2020-07-10 23:42:48,582 INFO L280 TraceCheckUtils]: 42: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {7757#true} is VALID [2020-07-10 23:42:48,582 INFO L280 TraceCheckUtils]: 43: Hoare triple {7757#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {7757#true} is VALID [2020-07-10 23:42:48,582 INFO L280 TraceCheckUtils]: 44: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {7757#true} is VALID [2020-07-10 23:42:48,583 INFO L280 TraceCheckUtils]: 45: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {7757#true} is VALID [2020-07-10 23:42:48,583 INFO L280 TraceCheckUtils]: 46: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {7757#true} is VALID [2020-07-10 23:42:48,583 INFO L280 TraceCheckUtils]: 47: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {7757#true} is VALID [2020-07-10 23:42:48,583 INFO L280 TraceCheckUtils]: 48: Hoare triple {7757#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {7757#true} is VALID [2020-07-10 23:42:48,584 INFO L280 TraceCheckUtils]: 49: Hoare triple {7757#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {7757#true} is VALID [2020-07-10 23:42:48,584 INFO L280 TraceCheckUtils]: 50: Hoare triple {7757#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {7757#true} is VALID [2020-07-10 23:42:48,584 INFO L280 TraceCheckUtils]: 51: Hoare triple {7757#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {7757#true} is VALID [2020-07-10 23:42:48,585 INFO L280 TraceCheckUtils]: 52: Hoare triple {7757#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {7757#true} is VALID [2020-07-10 23:42:48,585 INFO L280 TraceCheckUtils]: 53: Hoare triple {7757#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {7757#true} is VALID [2020-07-10 23:42:48,585 INFO L280 TraceCheckUtils]: 54: Hoare triple {7757#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {7757#true} is VALID [2020-07-10 23:42:48,586 INFO L280 TraceCheckUtils]: 55: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {7757#true} is VALID [2020-07-10 23:42:48,586 INFO L280 TraceCheckUtils]: 56: Hoare triple {7757#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {7757#true} is VALID [2020-07-10 23:42:48,586 INFO L280 TraceCheckUtils]: 57: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {7757#true} is VALID [2020-07-10 23:42:48,586 INFO L280 TraceCheckUtils]: 58: Hoare triple {7757#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {7757#true} is VALID [2020-07-10 23:42:48,587 INFO L280 TraceCheckUtils]: 59: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {7757#true} is VALID [2020-07-10 23:42:48,587 INFO L280 TraceCheckUtils]: 60: Hoare triple {7757#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {7757#true} is VALID [2020-07-10 23:42:48,587 INFO L280 TraceCheckUtils]: 61: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {7757#true} is VALID [2020-07-10 23:42:48,588 INFO L280 TraceCheckUtils]: 62: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {7757#true} is VALID [2020-07-10 23:42:48,588 INFO L280 TraceCheckUtils]: 63: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {7757#true} is VALID [2020-07-10 23:42:48,588 INFO L280 TraceCheckUtils]: 64: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {7757#true} is VALID [2020-07-10 23:42:48,588 INFO L280 TraceCheckUtils]: 65: Hoare triple {7757#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {7757#true} is VALID [2020-07-10 23:42:48,589 INFO L280 TraceCheckUtils]: 66: Hoare triple {7757#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {7757#true} is VALID [2020-07-10 23:42:48,589 INFO L280 TraceCheckUtils]: 67: Hoare triple {7757#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {7757#true} is VALID [2020-07-10 23:42:48,589 INFO L280 TraceCheckUtils]: 68: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {7757#true} is VALID [2020-07-10 23:42:48,590 INFO L280 TraceCheckUtils]: 69: Hoare triple {7757#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {7757#true} is VALID [2020-07-10 23:42:48,590 INFO L280 TraceCheckUtils]: 70: Hoare triple {7757#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {7757#true} is VALID [2020-07-10 23:42:48,590 INFO L280 TraceCheckUtils]: 71: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {7757#true} is VALID [2020-07-10 23:42:48,591 INFO L280 TraceCheckUtils]: 72: Hoare triple {7757#true} ~cleanupTimeShifts~0 := 4; {7757#true} is VALID [2020-07-10 23:42:48,591 INFO L280 TraceCheckUtils]: 73: Hoare triple {7757#true} ~head~0.base, ~head~0.offset := 0, 0; {7757#true} is VALID [2020-07-10 23:42:48,592 INFO L280 TraceCheckUtils]: 74: Hoare triple {7757#true} ~waterLevel~0 := 1; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:48,593 INFO L280 TraceCheckUtils]: 75: Hoare triple {7838#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:48,594 INFO L280 TraceCheckUtils]: 76: Hoare triple {7838#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:48,594 INFO L280 TraceCheckUtils]: 77: Hoare triple {7838#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:48,595 INFO L280 TraceCheckUtils]: 78: Hoare triple {7838#(= 1 ~waterLevel~0)} assume true; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:48,596 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7838#(= 1 ~waterLevel~0)} {7757#true} #924#return; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:48,597 INFO L263 TraceCheckUtils]: 80: Hoare triple {7838#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:48,598 INFO L280 TraceCheckUtils]: 81: Hoare triple {7838#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:48,598 INFO L280 TraceCheckUtils]: 82: Hoare triple {7838#(= 1 ~waterLevel~0)} havoc ~tmp~0; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:48,599 INFO L263 TraceCheckUtils]: 83: Hoare triple {7838#(= 1 ~waterLevel~0)} call select_helpers(); {7757#true} is VALID [2020-07-10 23:42:48,599 INFO L280 TraceCheckUtils]: 84: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-10 23:42:48,600 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7757#true} {7838#(= 1 ~waterLevel~0)} #830#return; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:48,600 INFO L263 TraceCheckUtils]: 86: Hoare triple {7838#(= 1 ~waterLevel~0)} call select_features(); {7757#true} is VALID [2020-07-10 23:42:48,601 INFO L280 TraceCheckUtils]: 87: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-10 23:42:48,602 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7757#true} {7838#(= 1 ~waterLevel~0)} #832#return; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:42:48,602 INFO L263 TraceCheckUtils]: 89: Hoare triple {7838#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {7757#true} is VALID [2020-07-10 23:42:48,602 INFO L280 TraceCheckUtils]: 90: Hoare triple {7757#true} havoc ~retValue_acc~2; {7757#true} is VALID [2020-07-10 23:42:48,603 INFO L280 TraceCheckUtils]: 91: Hoare triple {7757#true} ~retValue_acc~2 := 1; {7870#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} is VALID [2020-07-10 23:42:48,604 INFO L280 TraceCheckUtils]: 92: Hoare triple {7870#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} #res := ~retValue_acc~2; {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:42:48,605 INFO L280 TraceCheckUtils]: 93: Hoare triple {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:42:48,607 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {7838#(= 1 ~waterLevel~0)} #834#return; {7848#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-10 23:42:48,608 INFO L280 TraceCheckUtils]: 95: Hoare triple {7848#(= |main_#t~ret0| ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7848#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-10 23:42:48,608 INFO L280 TraceCheckUtils]: 96: Hoare triple {7848#(= |main_#t~ret0| ~waterLevel~0)} ~tmp~0 := #t~ret0; {7849#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-10 23:42:48,609 INFO L280 TraceCheckUtils]: 97: Hoare triple {7849#(= main_~tmp~0 ~waterLevel~0)} havoc #t~ret0; {7849#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-10 23:42:48,610 INFO L280 TraceCheckUtils]: 98: Hoare triple {7849#(= main_~tmp~0 ~waterLevel~0)} assume 0 != ~tmp~0; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,610 INFO L263 TraceCheckUtils]: 99: Hoare triple {7850#(not (= 0 ~waterLevel~0))} call setup(); {7757#true} is VALID [2020-07-10 23:42:48,611 INFO L280 TraceCheckUtils]: 100: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-10 23:42:48,612 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7757#true} {7850#(not (= 0 ~waterLevel~0))} #836#return; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,613 INFO L263 TraceCheckUtils]: 102: Hoare triple {7850#(not (= 0 ~waterLevel~0))} call runTest(); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,613 INFO L263 TraceCheckUtils]: 103: Hoare triple {7850#(not (= 0 ~waterLevel~0))} call test(); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,614 INFO L280 TraceCheckUtils]: 104: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,615 INFO L280 TraceCheckUtils]: 105: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc ~tmp~4; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,616 INFO L280 TraceCheckUtils]: 106: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,618 INFO L280 TraceCheckUtils]: 107: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,618 INFO L280 TraceCheckUtils]: 108: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,619 INFO L280 TraceCheckUtils]: 109: Hoare triple {7850#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,620 INFO L280 TraceCheckUtils]: 110: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume !false; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,621 INFO L280 TraceCheckUtils]: 111: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,622 INFO L280 TraceCheckUtils]: 112: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,622 INFO L280 TraceCheckUtils]: 113: Hoare triple {7850#(not (= 0 ~waterLevel~0))} ~tmp~4 := #t~nondet47; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,623 INFO L280 TraceCheckUtils]: 114: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc #t~nondet47; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,624 INFO L280 TraceCheckUtils]: 115: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~4); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,625 INFO L280 TraceCheckUtils]: 116: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,625 INFO L280 TraceCheckUtils]: 117: Hoare triple {7850#(not (= 0 ~waterLevel~0))} ~tmp___0~0 := #t~nondet48; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,626 INFO L280 TraceCheckUtils]: 118: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc #t~nondet48; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,627 INFO L280 TraceCheckUtils]: 119: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~0); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,628 INFO L280 TraceCheckUtils]: 120: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,629 INFO L280 TraceCheckUtils]: 121: Hoare triple {7850#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet49; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,629 INFO L280 TraceCheckUtils]: 122: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc #t~nondet49; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,630 INFO L280 TraceCheckUtils]: 123: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___2~0); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,631 INFO L280 TraceCheckUtils]: 124: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,632 INFO L280 TraceCheckUtils]: 125: Hoare triple {7850#(not (= 0 ~waterLevel~0))} ~tmp___1~0 := #t~nondet50; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,633 INFO L280 TraceCheckUtils]: 126: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc #t~nondet50; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,634 INFO L280 TraceCheckUtils]: 127: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___1~0; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,635 INFO L263 TraceCheckUtils]: 128: Hoare triple {7850#(not (= 0 ~waterLevel~0))} call stopSystem(); {7872#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:42:48,635 INFO L280 TraceCheckUtils]: 129: Hoare triple {7872#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {7757#true} is VALID [2020-07-10 23:42:48,635 INFO L280 TraceCheckUtils]: 130: Hoare triple {7757#true} ~systemActive~0 := 0; {7757#true} is VALID [2020-07-10 23:42:48,635 INFO L280 TraceCheckUtils]: 131: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-10 23:42:48,636 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7757#true} {7850#(not (= 0 ~waterLevel~0))} #886#return; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,637 INFO L263 TraceCheckUtils]: 133: Hoare triple {7850#(not (= 0 ~waterLevel~0))} call timeShift(); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,637 INFO L280 TraceCheckUtils]: 134: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,638 INFO L280 TraceCheckUtils]: 135: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume !(0 != ~systemActive~0); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,638 INFO L263 TraceCheckUtils]: 136: Hoare triple {7850#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,639 INFO L280 TraceCheckUtils]: 137: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc ~tmp~9; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,640 INFO L280 TraceCheckUtils]: 138: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~2; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:42:48,640 INFO L263 TraceCheckUtils]: 139: Hoare triple {7850#(not (= 0 ~waterLevel~0))} call #t~ret72 := getWaterLevel(); {7757#true} is VALID [2020-07-10 23:42:48,640 INFO L280 TraceCheckUtils]: 140: Hoare triple {7757#true} havoc ~retValue_acc~7; {7757#true} is VALID [2020-07-10 23:42:48,641 INFO L280 TraceCheckUtils]: 141: Hoare triple {7757#true} ~retValue_acc~7 := ~waterLevel~0; {7873#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-10 23:42:48,642 INFO L280 TraceCheckUtils]: 142: Hoare triple {7873#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {7874#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:42:48,643 INFO L280 TraceCheckUtils]: 143: Hoare triple {7874#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {7874#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:42:48,644 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7874#(= |getWaterLevel_#res| ~waterLevel~0)} {7850#(not (= 0 ~waterLevel~0))} #824#return; {7862#(not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0))} is VALID [2020-07-10 23:42:48,645 INFO L280 TraceCheckUtils]: 145: Hoare triple {7862#(not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0))} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {7862#(not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0))} is VALID [2020-07-10 23:42:48,646 INFO L280 TraceCheckUtils]: 146: Hoare triple {7862#(not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0))} ~tmp~9 := #t~ret72; {7863#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} is VALID [2020-07-10 23:42:48,647 INFO L280 TraceCheckUtils]: 147: Hoare triple {7863#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} havoc #t~ret72; {7863#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} is VALID [2020-07-10 23:42:48,648 INFO L280 TraceCheckUtils]: 148: Hoare triple {7863#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} assume 0 == ~tmp~9; {7758#false} is VALID [2020-07-10 23:42:48,648 INFO L263 TraceCheckUtils]: 149: Hoare triple {7758#false} call #t~ret73 := isPumpRunning(); {7757#true} is VALID [2020-07-10 23:42:48,648 INFO L280 TraceCheckUtils]: 150: Hoare triple {7757#true} havoc ~retValue_acc~10; {7757#true} is VALID [2020-07-10 23:42:48,649 INFO L280 TraceCheckUtils]: 151: Hoare triple {7757#true} ~retValue_acc~10 := ~pumpRunning~0; {7757#true} is VALID [2020-07-10 23:42:48,649 INFO L280 TraceCheckUtils]: 152: Hoare triple {7757#true} #res := ~retValue_acc~10; {7757#true} is VALID [2020-07-10 23:42:48,649 INFO L280 TraceCheckUtils]: 153: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-10 23:42:48,650 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {7757#true} {7758#false} #826#return; {7758#false} is VALID [2020-07-10 23:42:48,650 INFO L280 TraceCheckUtils]: 155: Hoare triple {7758#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {7758#false} is VALID [2020-07-10 23:42:48,650 INFO L280 TraceCheckUtils]: 156: Hoare triple {7758#false} ~tmp___0~2 := #t~ret73; {7758#false} is VALID [2020-07-10 23:42:48,650 INFO L280 TraceCheckUtils]: 157: Hoare triple {7758#false} havoc #t~ret73; {7758#false} is VALID [2020-07-10 23:42:48,651 INFO L280 TraceCheckUtils]: 158: Hoare triple {7758#false} assume 0 != ~tmp___0~2; {7758#false} is VALID [2020-07-10 23:42:48,651 INFO L263 TraceCheckUtils]: 159: Hoare triple {7758#false} call __automaton_fail(); {7758#false} is VALID [2020-07-10 23:42:48,651 INFO L280 TraceCheckUtils]: 160: Hoare triple {7758#false} assume !false; {7758#false} is VALID [2020-07-10 23:42:48,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:42:48,710 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [810834382] [2020-07-10 23:42:48,710 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:42:48,710 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 23:42:48,710 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1443597188] [2020-07-10 23:42:48,711 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-10 23:42:48,711 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:42:48,712 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 23:42:48,948 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:42:48,949 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 23:42:48,949 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:42:48,949 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 23:42:48,950 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-10 23:42:48,950 INFO L87 Difference]: Start difference. First operand 444 states and 498 transitions. Second operand 14 states. [2020-07-10 23:42:50,474 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:42:52,165 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:42:52,584 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:42:53,248 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:42:53,731 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:42:54,144 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:42:58,942 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:43:11,957 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:43:13,442 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:43:16,423 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:43:18,045 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:43:18,551 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:43:19,001 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:43:19,817 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:43:20,525 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:43:20,963 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:43:23,466 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:43:25,500 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:43:26,757 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:43:28,170 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:43:53,220 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:43:53,220 INFO L93 Difference]: Finished difference Result 1530 states and 1871 transitions. [2020-07-10 23:43:53,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-10 23:43:53,220 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-10 23:43:53,222 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:43:53,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:43:53,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 900 transitions. [2020-07-10 23:43:53,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:43:53,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 900 transitions. [2020-07-10 23:43:53,253 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 900 transitions. [2020-07-10 23:43:55,984 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 900 edges. 900 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:43:56,097 INFO L225 Difference]: With dead ends: 1530 [2020-07-10 23:43:56,097 INFO L226 Difference]: Without dead ends: 1196 [2020-07-10 23:43:56,100 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 216 ImplicationChecksByTransitivity, 6.5s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-10 23:43:56,101 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1196 states. [2020-07-10 23:44:22,113 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1196 to 1053. [2020-07-10 23:44:22,113 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:44:22,113 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1196 states. Second operand 1053 states. [2020-07-10 23:44:22,113 INFO L74 IsIncluded]: Start isIncluded. First operand 1196 states. Second operand 1053 states. [2020-07-10 23:44:22,113 INFO L87 Difference]: Start difference. First operand 1196 states. Second operand 1053 states. [2020-07-10 23:44:22,220 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:44:22,220 INFO L93 Difference]: Finished difference Result 1196 states and 1442 transitions. [2020-07-10 23:44:22,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1442 transitions. [2020-07-10 23:44:22,225 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:44:22,225 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:44:22,226 INFO L74 IsIncluded]: Start isIncluded. First operand 1053 states. Second operand 1196 states. [2020-07-10 23:44:22,226 INFO L87 Difference]: Start difference. First operand 1053 states. Second operand 1196 states. [2020-07-10 23:44:22,317 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:44:22,317 INFO L93 Difference]: Finished difference Result 1196 states and 1442 transitions. [2020-07-10 23:44:22,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1442 transitions. [2020-07-10 23:44:22,322 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:44:22,322 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:44:22,322 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:44:22,322 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:44:22,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1053 states. [2020-07-10 23:44:22,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 1053 states and 1221 transitions. [2020-07-10 23:44:22,398 INFO L78 Accepts]: Start accepts. Automaton has 1053 states and 1221 transitions. Word has length 161 [2020-07-10 23:44:22,398 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:44:22,398 INFO L479 AbstractCegarLoop]: Abstraction has 1053 states and 1221 transitions. [2020-07-10 23:44:22,398 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 23:44:22,399 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1053 states and 1221 transitions. [2020-07-10 23:44:28,896 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1221 edges. 1221 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:44:28,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1221 transitions. [2020-07-10 23:44:28,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-10 23:44:28,901 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:44:28,901 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:44:28,902 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 23:44:28,902 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:44:28,902 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:44:28,902 INFO L82 PathProgramCache]: Analyzing trace with hash -1692985726, now seen corresponding path program 1 times [2020-07-10 23:44:28,902 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:44:28,903 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [255611733] [2020-07-10 23:44:28,903 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:44:28,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:29,343 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:44:29,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:29,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {15592#(and (= |#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~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {15481#true} is VALID [2020-07-10 23:44:29,467 INFO L280 TraceCheckUtils]: 1: Hoare triple {15481#true} #valid := #valid[0 := 0]; {15481#true} is VALID [2020-07-10 23:44:29,468 INFO L280 TraceCheckUtils]: 2: Hoare triple {15481#true} assume 0 < #StackHeapBarrier; {15481#true} is VALID [2020-07-10 23:44:29,468 INFO L280 TraceCheckUtils]: 3: Hoare triple {15481#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {15481#true} is VALID [2020-07-10 23:44:29,468 INFO L280 TraceCheckUtils]: 4: Hoare triple {15481#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {15481#true} is VALID [2020-07-10 23:44:29,469 INFO L280 TraceCheckUtils]: 5: Hoare triple {15481#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {15481#true} is VALID [2020-07-10 23:44:29,469 INFO L280 TraceCheckUtils]: 6: Hoare triple {15481#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {15481#true} is VALID [2020-07-10 23:44:29,469 INFO L280 TraceCheckUtils]: 7: Hoare triple {15481#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {15481#true} is VALID [2020-07-10 23:44:29,469 INFO L280 TraceCheckUtils]: 8: Hoare triple {15481#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {15481#true} is VALID [2020-07-10 23:44:29,470 INFO L280 TraceCheckUtils]: 9: Hoare triple {15481#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {15481#true} is VALID [2020-07-10 23:44:29,470 INFO L280 TraceCheckUtils]: 10: Hoare triple {15481#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {15481#true} is VALID [2020-07-10 23:44:29,470 INFO L280 TraceCheckUtils]: 11: Hoare triple {15481#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {15481#true} is VALID [2020-07-10 23:44:29,470 INFO L280 TraceCheckUtils]: 12: Hoare triple {15481#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {15481#true} is VALID [2020-07-10 23:44:29,471 INFO L280 TraceCheckUtils]: 13: Hoare triple {15481#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {15481#true} is VALID [2020-07-10 23:44:29,471 INFO L280 TraceCheckUtils]: 14: Hoare triple {15481#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {15481#true} is VALID [2020-07-10 23:44:29,471 INFO L280 TraceCheckUtils]: 15: Hoare triple {15481#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {15481#true} is VALID [2020-07-10 23:44:29,472 INFO L280 TraceCheckUtils]: 16: Hoare triple {15481#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {15481#true} is VALID [2020-07-10 23:44:29,472 INFO L280 TraceCheckUtils]: 17: Hoare triple {15481#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {15481#true} is VALID [2020-07-10 23:44:29,472 INFO L280 TraceCheckUtils]: 18: Hoare triple {15481#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {15481#true} is VALID [2020-07-10 23:44:29,473 INFO L280 TraceCheckUtils]: 19: Hoare triple {15481#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {15481#true} is VALID [2020-07-10 23:44:29,473 INFO L280 TraceCheckUtils]: 20: Hoare triple {15481#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {15481#true} is VALID [2020-07-10 23:44:29,473 INFO L280 TraceCheckUtils]: 21: Hoare triple {15481#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {15481#true} is VALID [2020-07-10 23:44:29,474 INFO L280 TraceCheckUtils]: 22: Hoare triple {15481#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {15481#true} is VALID [2020-07-10 23:44:29,474 INFO L280 TraceCheckUtils]: 23: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {15481#true} is VALID [2020-07-10 23:44:29,474 INFO L280 TraceCheckUtils]: 24: Hoare triple {15481#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {15481#true} is VALID [2020-07-10 23:44:29,475 INFO L280 TraceCheckUtils]: 25: Hoare triple {15481#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {15481#true} is VALID [2020-07-10 23:44:29,475 INFO L280 TraceCheckUtils]: 26: Hoare triple {15481#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {15481#true} is VALID [2020-07-10 23:44:29,475 INFO L280 TraceCheckUtils]: 27: Hoare triple {15481#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {15481#true} is VALID [2020-07-10 23:44:29,476 INFO L280 TraceCheckUtils]: 28: Hoare triple {15481#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {15481#true} is VALID [2020-07-10 23:44:29,476 INFO L280 TraceCheckUtils]: 29: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {15481#true} is VALID [2020-07-10 23:44:29,476 INFO L280 TraceCheckUtils]: 30: Hoare triple {15481#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {15481#true} is VALID [2020-07-10 23:44:29,477 INFO L280 TraceCheckUtils]: 31: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {15481#true} is VALID [2020-07-10 23:44:29,477 INFO L280 TraceCheckUtils]: 32: Hoare triple {15481#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {15481#true} is VALID [2020-07-10 23:44:29,477 INFO L280 TraceCheckUtils]: 33: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {15481#true} is VALID [2020-07-10 23:44:29,478 INFO L280 TraceCheckUtils]: 34: Hoare triple {15481#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {15481#true} is VALID [2020-07-10 23:44:29,478 INFO L280 TraceCheckUtils]: 35: Hoare triple {15481#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {15481#true} is VALID [2020-07-10 23:44:29,478 INFO L280 TraceCheckUtils]: 36: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {15481#true} is VALID [2020-07-10 23:44:29,479 INFO L280 TraceCheckUtils]: 37: Hoare triple {15481#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {15481#true} is VALID [2020-07-10 23:44:29,479 INFO L280 TraceCheckUtils]: 38: Hoare triple {15481#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {15481#true} is VALID [2020-07-10 23:44:29,479 INFO L280 TraceCheckUtils]: 39: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {15481#true} is VALID [2020-07-10 23:44:29,480 INFO L280 TraceCheckUtils]: 40: Hoare triple {15481#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {15481#true} is VALID [2020-07-10 23:44:29,480 INFO L280 TraceCheckUtils]: 41: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {15481#true} is VALID [2020-07-10 23:44:29,480 INFO L280 TraceCheckUtils]: 42: Hoare triple {15481#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {15481#true} is VALID [2020-07-10 23:44:29,480 INFO L280 TraceCheckUtils]: 43: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {15481#true} is VALID [2020-07-10 23:44:29,481 INFO L280 TraceCheckUtils]: 44: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {15481#true} is VALID [2020-07-10 23:44:29,481 INFO L280 TraceCheckUtils]: 45: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {15481#true} is VALID [2020-07-10 23:44:29,481 INFO L280 TraceCheckUtils]: 46: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {15481#true} is VALID [2020-07-10 23:44:29,482 INFO L280 TraceCheckUtils]: 47: Hoare triple {15481#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {15481#true} is VALID [2020-07-10 23:44:29,482 INFO L280 TraceCheckUtils]: 48: Hoare triple {15481#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {15481#true} is VALID [2020-07-10 23:44:29,482 INFO L280 TraceCheckUtils]: 49: Hoare triple {15481#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {15481#true} is VALID [2020-07-10 23:44:29,483 INFO L280 TraceCheckUtils]: 50: Hoare triple {15481#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {15481#true} is VALID [2020-07-10 23:44:29,483 INFO L280 TraceCheckUtils]: 51: Hoare triple {15481#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {15481#true} is VALID [2020-07-10 23:44:29,483 INFO L280 TraceCheckUtils]: 52: Hoare triple {15481#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {15481#true} is VALID [2020-07-10 23:44:29,484 INFO L280 TraceCheckUtils]: 53: Hoare triple {15481#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {15481#true} is VALID [2020-07-10 23:44:29,484 INFO L280 TraceCheckUtils]: 54: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {15481#true} is VALID [2020-07-10 23:44:29,484 INFO L280 TraceCheckUtils]: 55: Hoare triple {15481#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {15481#true} is VALID [2020-07-10 23:44:29,485 INFO L280 TraceCheckUtils]: 56: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {15481#true} is VALID [2020-07-10 23:44:29,485 INFO L280 TraceCheckUtils]: 57: Hoare triple {15481#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {15481#true} is VALID [2020-07-10 23:44:29,485 INFO L280 TraceCheckUtils]: 58: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {15481#true} is VALID [2020-07-10 23:44:29,485 INFO L280 TraceCheckUtils]: 59: Hoare triple {15481#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {15481#true} is VALID [2020-07-10 23:44:29,486 INFO L280 TraceCheckUtils]: 60: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {15481#true} is VALID [2020-07-10 23:44:29,486 INFO L280 TraceCheckUtils]: 61: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {15481#true} is VALID [2020-07-10 23:44:29,486 INFO L280 TraceCheckUtils]: 62: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {15481#true} is VALID [2020-07-10 23:44:29,487 INFO L280 TraceCheckUtils]: 63: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {15481#true} is VALID [2020-07-10 23:44:29,487 INFO L280 TraceCheckUtils]: 64: Hoare triple {15481#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {15481#true} is VALID [2020-07-10 23:44:29,487 INFO L280 TraceCheckUtils]: 65: Hoare triple {15481#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {15481#true} is VALID [2020-07-10 23:44:29,488 INFO L280 TraceCheckUtils]: 66: Hoare triple {15481#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {15481#true} is VALID [2020-07-10 23:44:29,488 INFO L280 TraceCheckUtils]: 67: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {15481#true} is VALID [2020-07-10 23:44:29,488 INFO L280 TraceCheckUtils]: 68: Hoare triple {15481#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {15481#true} is VALID [2020-07-10 23:44:29,489 INFO L280 TraceCheckUtils]: 69: Hoare triple {15481#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {15481#true} is VALID [2020-07-10 23:44:29,489 INFO L280 TraceCheckUtils]: 70: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {15481#true} is VALID [2020-07-10 23:44:29,489 INFO L280 TraceCheckUtils]: 71: Hoare triple {15481#true} ~cleanupTimeShifts~0 := 4; {15481#true} is VALID [2020-07-10 23:44:29,490 INFO L280 TraceCheckUtils]: 72: Hoare triple {15481#true} ~head~0.base, ~head~0.offset := 0, 0; {15481#true} is VALID [2020-07-10 23:44:29,490 INFO L280 TraceCheckUtils]: 73: Hoare triple {15481#true} ~waterLevel~0 := 1; {15481#true} is VALID [2020-07-10 23:44:29,490 INFO L280 TraceCheckUtils]: 74: Hoare triple {15481#true} ~methaneLevelCritical~0 := 0; {15481#true} is VALID [2020-07-10 23:44:29,491 INFO L280 TraceCheckUtils]: 75: Hoare triple {15481#true} ~pumpRunning~0 := 0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,491 INFO L280 TraceCheckUtils]: 76: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,492 INFO L280 TraceCheckUtils]: 77: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume true; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,493 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {15562#(= 0 ~pumpRunning~0)} {15481#true} #924#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:29,499 INFO L280 TraceCheckUtils]: 0: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-10 23:44:29,500 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #830#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:29,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-10 23:44:29,509 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #832#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:29,513 INFO L280 TraceCheckUtils]: 0: Hoare triple {15481#true} havoc ~retValue_acc~2; {15481#true} is VALID [2020-07-10 23:44:29,514 INFO L280 TraceCheckUtils]: 1: Hoare triple {15481#true} ~retValue_acc~2 := 1; {15481#true} is VALID [2020-07-10 23:44:29,514 INFO L280 TraceCheckUtils]: 2: Hoare triple {15481#true} #res := ~retValue_acc~2; {15481#true} is VALID [2020-07-10 23:44:29,514 INFO L280 TraceCheckUtils]: 3: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-10 23:44:29,515 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #834#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:29,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-10 23:44:29,519 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #836#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:29,540 INFO L280 TraceCheckUtils]: 0: Hoare triple {15593#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume true; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,543 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15562#(= 0 ~pumpRunning~0)} {15562#(= 0 ~pumpRunning~0)} #886#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:29,563 INFO L280 TraceCheckUtils]: 0: Hoare triple {15594#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {15481#true} is VALID [2020-07-10 23:44:29,563 INFO L280 TraceCheckUtils]: 1: Hoare triple {15481#true} ~waterLevel~0 := ~waterLevel~0 - 1; {15481#true} is VALID [2020-07-10 23:44:29,564 INFO L280 TraceCheckUtils]: 2: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-10 23:44:29,564 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15481#true} {15482#false} #896#return; {15482#false} is VALID [2020-07-10 23:44:29,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:29,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {15481#true} havoc ~retValue_acc~7; {15481#true} is VALID [2020-07-10 23:44:29,569 INFO L280 TraceCheckUtils]: 1: Hoare triple {15481#true} ~retValue_acc~7 := ~waterLevel~0; {15481#true} is VALID [2020-07-10 23:44:29,569 INFO L280 TraceCheckUtils]: 2: Hoare triple {15481#true} #res := ~retValue_acc~7; {15481#true} is VALID [2020-07-10 23:44:29,569 INFO L280 TraceCheckUtils]: 3: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-10 23:44:29,570 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15481#true} {15482#false} #824#return; {15482#false} is VALID [2020-07-10 23:44:29,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:29,573 INFO L280 TraceCheckUtils]: 0: Hoare triple {15481#true} havoc ~retValue_acc~10; {15481#true} is VALID [2020-07-10 23:44:29,574 INFO L280 TraceCheckUtils]: 1: Hoare triple {15481#true} ~retValue_acc~10 := ~pumpRunning~0; {15481#true} is VALID [2020-07-10 23:44:29,574 INFO L280 TraceCheckUtils]: 2: Hoare triple {15481#true} #res := ~retValue_acc~10; {15481#true} is VALID [2020-07-10 23:44:29,574 INFO L280 TraceCheckUtils]: 3: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-10 23:44:29,575 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15481#true} {15482#false} #826#return; {15482#false} is VALID [2020-07-10 23:44:29,582 INFO L263 TraceCheckUtils]: 0: Hoare triple {15481#true} call ULTIMATE.init(); {15592#(and (= |#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~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:44:29,583 INFO L280 TraceCheckUtils]: 1: Hoare triple {15592#(and (= |#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~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {15481#true} is VALID [2020-07-10 23:44:29,583 INFO L280 TraceCheckUtils]: 2: Hoare triple {15481#true} #valid := #valid[0 := 0]; {15481#true} is VALID [2020-07-10 23:44:29,583 INFO L280 TraceCheckUtils]: 3: Hoare triple {15481#true} assume 0 < #StackHeapBarrier; {15481#true} is VALID [2020-07-10 23:44:29,584 INFO L280 TraceCheckUtils]: 4: Hoare triple {15481#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {15481#true} is VALID [2020-07-10 23:44:29,584 INFO L280 TraceCheckUtils]: 5: Hoare triple {15481#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {15481#true} is VALID [2020-07-10 23:44:29,584 INFO L280 TraceCheckUtils]: 6: Hoare triple {15481#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {15481#true} is VALID [2020-07-10 23:44:29,584 INFO L280 TraceCheckUtils]: 7: Hoare triple {15481#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {15481#true} is VALID [2020-07-10 23:44:29,585 INFO L280 TraceCheckUtils]: 8: Hoare triple {15481#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {15481#true} is VALID [2020-07-10 23:44:29,585 INFO L280 TraceCheckUtils]: 9: Hoare triple {15481#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {15481#true} is VALID [2020-07-10 23:44:29,585 INFO L280 TraceCheckUtils]: 10: Hoare triple {15481#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {15481#true} is VALID [2020-07-10 23:44:29,586 INFO L280 TraceCheckUtils]: 11: Hoare triple {15481#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {15481#true} is VALID [2020-07-10 23:44:29,586 INFO L280 TraceCheckUtils]: 12: Hoare triple {15481#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {15481#true} is VALID [2020-07-10 23:44:29,586 INFO L280 TraceCheckUtils]: 13: Hoare triple {15481#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {15481#true} is VALID [2020-07-10 23:44:29,587 INFO L280 TraceCheckUtils]: 14: Hoare triple {15481#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {15481#true} is VALID [2020-07-10 23:44:29,587 INFO L280 TraceCheckUtils]: 15: Hoare triple {15481#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {15481#true} is VALID [2020-07-10 23:44:29,587 INFO L280 TraceCheckUtils]: 16: Hoare triple {15481#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {15481#true} is VALID [2020-07-10 23:44:29,587 INFO L280 TraceCheckUtils]: 17: Hoare triple {15481#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {15481#true} is VALID [2020-07-10 23:44:29,588 INFO L280 TraceCheckUtils]: 18: Hoare triple {15481#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {15481#true} is VALID [2020-07-10 23:44:29,588 INFO L280 TraceCheckUtils]: 19: Hoare triple {15481#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {15481#true} is VALID [2020-07-10 23:44:29,588 INFO L280 TraceCheckUtils]: 20: Hoare triple {15481#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {15481#true} is VALID [2020-07-10 23:44:29,589 INFO L280 TraceCheckUtils]: 21: Hoare triple {15481#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {15481#true} is VALID [2020-07-10 23:44:29,589 INFO L280 TraceCheckUtils]: 22: Hoare triple {15481#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {15481#true} is VALID [2020-07-10 23:44:29,589 INFO L280 TraceCheckUtils]: 23: Hoare triple {15481#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {15481#true} is VALID [2020-07-10 23:44:29,589 INFO L280 TraceCheckUtils]: 24: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {15481#true} is VALID [2020-07-10 23:44:29,590 INFO L280 TraceCheckUtils]: 25: Hoare triple {15481#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {15481#true} is VALID [2020-07-10 23:44:29,590 INFO L280 TraceCheckUtils]: 26: Hoare triple {15481#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {15481#true} is VALID [2020-07-10 23:44:29,590 INFO L280 TraceCheckUtils]: 27: Hoare triple {15481#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {15481#true} is VALID [2020-07-10 23:44:29,590 INFO L280 TraceCheckUtils]: 28: Hoare triple {15481#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {15481#true} is VALID [2020-07-10 23:44:29,590 INFO L280 TraceCheckUtils]: 29: Hoare triple {15481#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {15481#true} is VALID [2020-07-10 23:44:29,591 INFO L280 TraceCheckUtils]: 30: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {15481#true} is VALID [2020-07-10 23:44:29,591 INFO L280 TraceCheckUtils]: 31: Hoare triple {15481#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {15481#true} is VALID [2020-07-10 23:44:29,591 INFO L280 TraceCheckUtils]: 32: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {15481#true} is VALID [2020-07-10 23:44:29,591 INFO L280 TraceCheckUtils]: 33: Hoare triple {15481#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {15481#true} is VALID [2020-07-10 23:44:29,592 INFO L280 TraceCheckUtils]: 34: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {15481#true} is VALID [2020-07-10 23:44:29,592 INFO L280 TraceCheckUtils]: 35: Hoare triple {15481#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {15481#true} is VALID [2020-07-10 23:44:29,592 INFO L280 TraceCheckUtils]: 36: Hoare triple {15481#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {15481#true} is VALID [2020-07-10 23:44:29,592 INFO L280 TraceCheckUtils]: 37: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {15481#true} is VALID [2020-07-10 23:44:29,592 INFO L280 TraceCheckUtils]: 38: Hoare triple {15481#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {15481#true} is VALID [2020-07-10 23:44:29,592 INFO L280 TraceCheckUtils]: 39: Hoare triple {15481#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {15481#true} is VALID [2020-07-10 23:44:29,593 INFO L280 TraceCheckUtils]: 40: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {15481#true} is VALID [2020-07-10 23:44:29,593 INFO L280 TraceCheckUtils]: 41: Hoare triple {15481#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {15481#true} is VALID [2020-07-10 23:44:29,593 INFO L280 TraceCheckUtils]: 42: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {15481#true} is VALID [2020-07-10 23:44:29,593 INFO L280 TraceCheckUtils]: 43: Hoare triple {15481#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {15481#true} is VALID [2020-07-10 23:44:29,594 INFO L280 TraceCheckUtils]: 44: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {15481#true} is VALID [2020-07-10 23:44:29,594 INFO L280 TraceCheckUtils]: 45: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {15481#true} is VALID [2020-07-10 23:44:29,594 INFO L280 TraceCheckUtils]: 46: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {15481#true} is VALID [2020-07-10 23:44:29,594 INFO L280 TraceCheckUtils]: 47: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {15481#true} is VALID [2020-07-10 23:44:29,595 INFO L280 TraceCheckUtils]: 48: Hoare triple {15481#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {15481#true} is VALID [2020-07-10 23:44:29,595 INFO L280 TraceCheckUtils]: 49: Hoare triple {15481#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {15481#true} is VALID [2020-07-10 23:44:29,595 INFO L280 TraceCheckUtils]: 50: Hoare triple {15481#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {15481#true} is VALID [2020-07-10 23:44:29,596 INFO L280 TraceCheckUtils]: 51: Hoare triple {15481#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {15481#true} is VALID [2020-07-10 23:44:29,596 INFO L280 TraceCheckUtils]: 52: Hoare triple {15481#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {15481#true} is VALID [2020-07-10 23:44:29,596 INFO L280 TraceCheckUtils]: 53: Hoare triple {15481#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {15481#true} is VALID [2020-07-10 23:44:29,597 INFO L280 TraceCheckUtils]: 54: Hoare triple {15481#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {15481#true} is VALID [2020-07-10 23:44:29,597 INFO L280 TraceCheckUtils]: 55: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {15481#true} is VALID [2020-07-10 23:44:29,597 INFO L280 TraceCheckUtils]: 56: Hoare triple {15481#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {15481#true} is VALID [2020-07-10 23:44:29,598 INFO L280 TraceCheckUtils]: 57: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {15481#true} is VALID [2020-07-10 23:44:29,598 INFO L280 TraceCheckUtils]: 58: Hoare triple {15481#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {15481#true} is VALID [2020-07-10 23:44:29,598 INFO L280 TraceCheckUtils]: 59: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {15481#true} is VALID [2020-07-10 23:44:29,598 INFO L280 TraceCheckUtils]: 60: Hoare triple {15481#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {15481#true} is VALID [2020-07-10 23:44:29,599 INFO L280 TraceCheckUtils]: 61: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {15481#true} is VALID [2020-07-10 23:44:29,599 INFO L280 TraceCheckUtils]: 62: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {15481#true} is VALID [2020-07-10 23:44:29,599 INFO L280 TraceCheckUtils]: 63: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {15481#true} is VALID [2020-07-10 23:44:29,600 INFO L280 TraceCheckUtils]: 64: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {15481#true} is VALID [2020-07-10 23:44:29,600 INFO L280 TraceCheckUtils]: 65: Hoare triple {15481#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {15481#true} is VALID [2020-07-10 23:44:29,600 INFO L280 TraceCheckUtils]: 66: Hoare triple {15481#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {15481#true} is VALID [2020-07-10 23:44:29,601 INFO L280 TraceCheckUtils]: 67: Hoare triple {15481#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {15481#true} is VALID [2020-07-10 23:44:29,601 INFO L280 TraceCheckUtils]: 68: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {15481#true} is VALID [2020-07-10 23:44:29,601 INFO L280 TraceCheckUtils]: 69: Hoare triple {15481#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {15481#true} is VALID [2020-07-10 23:44:29,601 INFO L280 TraceCheckUtils]: 70: Hoare triple {15481#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {15481#true} is VALID [2020-07-10 23:44:29,602 INFO L280 TraceCheckUtils]: 71: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {15481#true} is VALID [2020-07-10 23:44:29,602 INFO L280 TraceCheckUtils]: 72: Hoare triple {15481#true} ~cleanupTimeShifts~0 := 4; {15481#true} is VALID [2020-07-10 23:44:29,602 INFO L280 TraceCheckUtils]: 73: Hoare triple {15481#true} ~head~0.base, ~head~0.offset := 0, 0; {15481#true} is VALID [2020-07-10 23:44:29,603 INFO L280 TraceCheckUtils]: 74: Hoare triple {15481#true} ~waterLevel~0 := 1; {15481#true} is VALID [2020-07-10 23:44:29,603 INFO L280 TraceCheckUtils]: 75: Hoare triple {15481#true} ~methaneLevelCritical~0 := 0; {15481#true} is VALID [2020-07-10 23:44:29,604 INFO L280 TraceCheckUtils]: 76: Hoare triple {15481#true} ~pumpRunning~0 := 0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,605 INFO L280 TraceCheckUtils]: 77: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,605 INFO L280 TraceCheckUtils]: 78: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume true; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,606 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15562#(= 0 ~pumpRunning~0)} {15481#true} #924#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,607 INFO L263 TraceCheckUtils]: 80: Hoare triple {15562#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,608 INFO L280 TraceCheckUtils]: 81: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,609 INFO L280 TraceCheckUtils]: 82: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,609 INFO L263 TraceCheckUtils]: 83: Hoare triple {15562#(= 0 ~pumpRunning~0)} call select_helpers(); {15481#true} is VALID [2020-07-10 23:44:29,609 INFO L280 TraceCheckUtils]: 84: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-10 23:44:29,610 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #830#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,611 INFO L263 TraceCheckUtils]: 86: Hoare triple {15562#(= 0 ~pumpRunning~0)} call select_features(); {15481#true} is VALID [2020-07-10 23:44:29,611 INFO L280 TraceCheckUtils]: 87: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-10 23:44:29,611 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #832#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,612 INFO L263 TraceCheckUtils]: 89: Hoare triple {15562#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {15481#true} is VALID [2020-07-10 23:44:29,612 INFO L280 TraceCheckUtils]: 90: Hoare triple {15481#true} havoc ~retValue_acc~2; {15481#true} is VALID [2020-07-10 23:44:29,612 INFO L280 TraceCheckUtils]: 91: Hoare triple {15481#true} ~retValue_acc~2 := 1; {15481#true} is VALID [2020-07-10 23:44:29,613 INFO L280 TraceCheckUtils]: 92: Hoare triple {15481#true} #res := ~retValue_acc~2; {15481#true} is VALID [2020-07-10 23:44:29,613 INFO L280 TraceCheckUtils]: 93: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-10 23:44:29,614 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #834#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,615 INFO L280 TraceCheckUtils]: 95: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,616 INFO L280 TraceCheckUtils]: 96: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,616 INFO L280 TraceCheckUtils]: 97: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc #t~ret0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,617 INFO L280 TraceCheckUtils]: 98: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,618 INFO L263 TraceCheckUtils]: 99: Hoare triple {15562#(= 0 ~pumpRunning~0)} call setup(); {15481#true} is VALID [2020-07-10 23:44:29,618 INFO L280 TraceCheckUtils]: 100: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-10 23:44:29,619 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #836#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,620 INFO L263 TraceCheckUtils]: 102: Hoare triple {15562#(= 0 ~pumpRunning~0)} call runTest(); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,621 INFO L263 TraceCheckUtils]: 103: Hoare triple {15562#(= 0 ~pumpRunning~0)} call test(); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,621 INFO L280 TraceCheckUtils]: 104: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,622 INFO L280 TraceCheckUtils]: 105: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,623 INFO L280 TraceCheckUtils]: 106: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,624 INFO L280 TraceCheckUtils]: 107: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,625 INFO L280 TraceCheckUtils]: 108: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,625 INFO L280 TraceCheckUtils]: 109: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,626 INFO L280 TraceCheckUtils]: 110: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume !false; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,627 INFO L280 TraceCheckUtils]: 111: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,628 INFO L280 TraceCheckUtils]: 112: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,629 INFO L280 TraceCheckUtils]: 113: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet47; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,629 INFO L280 TraceCheckUtils]: 114: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc #t~nondet47; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,630 INFO L280 TraceCheckUtils]: 115: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,631 INFO L280 TraceCheckUtils]: 116: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,632 INFO L280 TraceCheckUtils]: 117: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet48; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,633 INFO L280 TraceCheckUtils]: 118: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc #t~nondet48; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,633 INFO L280 TraceCheckUtils]: 119: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,634 INFO L280 TraceCheckUtils]: 120: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,635 INFO L280 TraceCheckUtils]: 121: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet49; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,636 INFO L280 TraceCheckUtils]: 122: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,637 INFO L280 TraceCheckUtils]: 123: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,637 INFO L280 TraceCheckUtils]: 124: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,638 INFO L280 TraceCheckUtils]: 125: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet50; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,639 INFO L280 TraceCheckUtils]: 126: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,640 INFO L280 TraceCheckUtils]: 127: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,641 INFO L263 TraceCheckUtils]: 128: Hoare triple {15562#(= 0 ~pumpRunning~0)} call stopSystem(); {15593#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:44:29,642 INFO L280 TraceCheckUtils]: 129: Hoare triple {15593#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,642 INFO L280 TraceCheckUtils]: 130: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,643 INFO L280 TraceCheckUtils]: 131: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume true; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,644 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {15562#(= 0 ~pumpRunning~0)} {15562#(= 0 ~pumpRunning~0)} #886#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,645 INFO L263 TraceCheckUtils]: 133: Hoare triple {15562#(= 0 ~pumpRunning~0)} call timeShift(); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:44:29,646 INFO L280 TraceCheckUtils]: 134: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {15482#false} is VALID [2020-07-10 23:44:29,646 INFO L263 TraceCheckUtils]: 135: Hoare triple {15482#false} call lowerWaterLevel(); {15594#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:44:29,647 INFO L280 TraceCheckUtils]: 136: Hoare triple {15594#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {15481#true} is VALID [2020-07-10 23:44:29,647 INFO L280 TraceCheckUtils]: 137: Hoare triple {15481#true} ~waterLevel~0 := ~waterLevel~0 - 1; {15481#true} is VALID [2020-07-10 23:44:29,647 INFO L280 TraceCheckUtils]: 138: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-10 23:44:29,647 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {15481#true} {15482#false} #896#return; {15482#false} is VALID [2020-07-10 23:44:29,648 INFO L280 TraceCheckUtils]: 140: Hoare triple {15482#false} assume !(0 != ~systemActive~0); {15482#false} is VALID [2020-07-10 23:44:29,648 INFO L263 TraceCheckUtils]: 141: Hoare triple {15482#false} call __utac_acc__Specification4_spec__1(); {15482#false} is VALID [2020-07-10 23:44:29,648 INFO L280 TraceCheckUtils]: 142: Hoare triple {15482#false} havoc ~tmp~9; {15482#false} is VALID [2020-07-10 23:44:29,649 INFO L280 TraceCheckUtils]: 143: Hoare triple {15482#false} havoc ~tmp___0~2; {15482#false} is VALID [2020-07-10 23:44:29,649 INFO L263 TraceCheckUtils]: 144: Hoare triple {15482#false} call #t~ret72 := getWaterLevel(); {15481#true} is VALID [2020-07-10 23:44:29,649 INFO L280 TraceCheckUtils]: 145: Hoare triple {15481#true} havoc ~retValue_acc~7; {15481#true} is VALID [2020-07-10 23:44:29,650 INFO L280 TraceCheckUtils]: 146: Hoare triple {15481#true} ~retValue_acc~7 := ~waterLevel~0; {15481#true} is VALID [2020-07-10 23:44:29,650 INFO L280 TraceCheckUtils]: 147: Hoare triple {15481#true} #res := ~retValue_acc~7; {15481#true} is VALID [2020-07-10 23:44:29,650 INFO L280 TraceCheckUtils]: 148: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-10 23:44:29,650 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {15481#true} {15482#false} #824#return; {15482#false} is VALID [2020-07-10 23:44:29,651 INFO L280 TraceCheckUtils]: 150: Hoare triple {15482#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {15482#false} is VALID [2020-07-10 23:44:29,651 INFO L280 TraceCheckUtils]: 151: Hoare triple {15482#false} ~tmp~9 := #t~ret72; {15482#false} is VALID [2020-07-10 23:44:29,651 INFO L280 TraceCheckUtils]: 152: Hoare triple {15482#false} havoc #t~ret72; {15482#false} is VALID [2020-07-10 23:44:29,652 INFO L280 TraceCheckUtils]: 153: Hoare triple {15482#false} assume 0 == ~tmp~9; {15482#false} is VALID [2020-07-10 23:44:29,652 INFO L263 TraceCheckUtils]: 154: Hoare triple {15482#false} call #t~ret73 := isPumpRunning(); {15481#true} is VALID [2020-07-10 23:44:29,652 INFO L280 TraceCheckUtils]: 155: Hoare triple {15481#true} havoc ~retValue_acc~10; {15481#true} is VALID [2020-07-10 23:44:29,652 INFO L280 TraceCheckUtils]: 156: Hoare triple {15481#true} ~retValue_acc~10 := ~pumpRunning~0; {15481#true} is VALID [2020-07-10 23:44:29,653 INFO L280 TraceCheckUtils]: 157: Hoare triple {15481#true} #res := ~retValue_acc~10; {15481#true} is VALID [2020-07-10 23:44:29,653 INFO L280 TraceCheckUtils]: 158: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-10 23:44:29,653 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {15481#true} {15482#false} #826#return; {15482#false} is VALID [2020-07-10 23:44:29,654 INFO L280 TraceCheckUtils]: 160: Hoare triple {15482#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {15482#false} is VALID [2020-07-10 23:44:29,654 INFO L280 TraceCheckUtils]: 161: Hoare triple {15482#false} ~tmp___0~2 := #t~ret73; {15482#false} is VALID [2020-07-10 23:44:29,654 INFO L280 TraceCheckUtils]: 162: Hoare triple {15482#false} havoc #t~ret73; {15482#false} is VALID [2020-07-10 23:44:29,655 INFO L280 TraceCheckUtils]: 163: Hoare triple {15482#false} assume 0 != ~tmp___0~2; {15482#false} is VALID [2020-07-10 23:44:29,655 INFO L263 TraceCheckUtils]: 164: Hoare triple {15482#false} call __automaton_fail(); {15482#false} is VALID [2020-07-10 23:44:29,655 INFO L280 TraceCheckUtils]: 165: Hoare triple {15482#false} assume !false; {15482#false} is VALID [2020-07-10 23:44:29,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:44:29,702 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [255611733] [2020-07-10 23:44:29,702 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:44:29,702 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-10 23:44:29,703 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1460039023] [2020-07-10 23:44:29,704 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 166 [2020-07-10 23:44:29,704 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:44:29,705 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-10 23:44:29,945 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:44:29,946 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-10 23:44:29,946 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:44:29,946 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-10 23:44:29,947 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 23:44:29,947 INFO L87 Difference]: Start difference. First operand 1053 states and 1221 transitions. Second operand 6 states. [2020-07-10 23:44:31,001 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:44:50,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:44:50,648 INFO L93 Difference]: Finished difference Result 1645 states and 1967 transitions. [2020-07-10 23:44:50,648 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-10 23:44:50,648 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 166 [2020-07-10 23:44:50,649 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:44:50,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 23:44:50,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 492 transitions. [2020-07-10 23:44:50,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 23:44:50,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 492 transitions. [2020-07-10 23:44:50,660 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 492 transitions. [2020-07-10 23:44:51,675 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 492 edges. 492 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:44:51,706 INFO L225 Difference]: With dead ends: 1645 [2020-07-10 23:44:51,706 INFO L226 Difference]: Without dead ends: 702 [2020-07-10 23:44:51,709 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2020-07-10 23:44:51,710 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 702 states. [2020-07-10 23:45:07,683 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 702 to 668. [2020-07-10 23:45:07,683 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:45:07,684 INFO L82 GeneralOperation]: Start isEquivalent. First operand 702 states. Second operand 668 states. [2020-07-10 23:45:07,684 INFO L74 IsIncluded]: Start isIncluded. First operand 702 states. Second operand 668 states. [2020-07-10 23:45:07,684 INFO L87 Difference]: Start difference. First operand 702 states. Second operand 668 states. [2020-07-10 23:45:07,715 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:07,715 INFO L93 Difference]: Finished difference Result 702 states and 775 transitions. [2020-07-10 23:45:07,716 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 775 transitions. [2020-07-10 23:45:07,717 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:07,718 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:45:07,718 INFO L74 IsIncluded]: Start isIncluded. First operand 668 states. Second operand 702 states. [2020-07-10 23:45:07,718 INFO L87 Difference]: Start difference. First operand 668 states. Second operand 702 states. [2020-07-10 23:45:07,748 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:07,748 INFO L93 Difference]: Finished difference Result 702 states and 775 transitions. [2020-07-10 23:45:07,748 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 775 transitions. [2020-07-10 23:45:07,750 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:07,750 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:45:07,750 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:45:07,751 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:45:07,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 668 states. [2020-07-10 23:45:07,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 668 states and 727 transitions. [2020-07-10 23:45:07,783 INFO L78 Accepts]: Start accepts. Automaton has 668 states and 727 transitions. Word has length 166 [2020-07-10 23:45:07,783 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:45:07,784 INFO L479 AbstractCegarLoop]: Abstraction has 668 states and 727 transitions. [2020-07-10 23:45:07,784 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-10 23:45:07,784 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 668 states and 727 transitions. [2020-07-10 23:45:11,384 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 727 edges. 727 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:11,384 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 727 transitions. [2020-07-10 23:45:11,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-10 23:45:11,389 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:45:11,390 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:45:11,390 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 23:45:11,390 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:45:11,390 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:45:11,391 INFO L82 PathProgramCache]: Analyzing trace with hash -1857784633, now seen corresponding path program 1 times [2020-07-10 23:45:11,391 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:45:11,391 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [395366439] [2020-07-10 23:45:11,391 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:45:11,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:11,767 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:45:11,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:11,858 INFO L280 TraceCheckUtils]: 0: Hoare triple {21774#(and (= |#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~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {21638#true} is VALID [2020-07-10 23:45:11,859 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} #valid := #valid[0 := 0]; {21638#true} is VALID [2020-07-10 23:45:11,859 INFO L280 TraceCheckUtils]: 2: Hoare triple {21638#true} assume 0 < #StackHeapBarrier; {21638#true} is VALID [2020-07-10 23:45:11,859 INFO L280 TraceCheckUtils]: 3: Hoare triple {21638#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {21638#true} is VALID [2020-07-10 23:45:11,860 INFO L280 TraceCheckUtils]: 4: Hoare triple {21638#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {21638#true} is VALID [2020-07-10 23:45:11,860 INFO L280 TraceCheckUtils]: 5: Hoare triple {21638#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {21638#true} is VALID [2020-07-10 23:45:11,860 INFO L280 TraceCheckUtils]: 6: Hoare triple {21638#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {21638#true} is VALID [2020-07-10 23:45:11,861 INFO L280 TraceCheckUtils]: 7: Hoare triple {21638#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {21638#true} is VALID [2020-07-10 23:45:11,861 INFO L280 TraceCheckUtils]: 8: Hoare triple {21638#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {21638#true} is VALID [2020-07-10 23:45:11,861 INFO L280 TraceCheckUtils]: 9: Hoare triple {21638#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {21638#true} is VALID [2020-07-10 23:45:11,861 INFO L280 TraceCheckUtils]: 10: Hoare triple {21638#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {21638#true} is VALID [2020-07-10 23:45:11,862 INFO L280 TraceCheckUtils]: 11: Hoare triple {21638#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {21638#true} is VALID [2020-07-10 23:45:11,862 INFO L280 TraceCheckUtils]: 12: Hoare triple {21638#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {21638#true} is VALID [2020-07-10 23:45:11,862 INFO L280 TraceCheckUtils]: 13: Hoare triple {21638#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {21638#true} is VALID [2020-07-10 23:45:11,862 INFO L280 TraceCheckUtils]: 14: Hoare triple {21638#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {21638#true} is VALID [2020-07-10 23:45:11,862 INFO L280 TraceCheckUtils]: 15: Hoare triple {21638#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {21638#true} is VALID [2020-07-10 23:45:11,863 INFO L280 TraceCheckUtils]: 16: Hoare triple {21638#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {21638#true} is VALID [2020-07-10 23:45:11,863 INFO L280 TraceCheckUtils]: 17: Hoare triple {21638#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {21638#true} is VALID [2020-07-10 23:45:11,863 INFO L280 TraceCheckUtils]: 18: Hoare triple {21638#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {21638#true} is VALID [2020-07-10 23:45:11,864 INFO L280 TraceCheckUtils]: 19: Hoare triple {21638#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {21638#true} is VALID [2020-07-10 23:45:11,864 INFO L280 TraceCheckUtils]: 20: Hoare triple {21638#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {21638#true} is VALID [2020-07-10 23:45:11,864 INFO L280 TraceCheckUtils]: 21: Hoare triple {21638#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {21638#true} is VALID [2020-07-10 23:45:11,864 INFO L280 TraceCheckUtils]: 22: Hoare triple {21638#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {21638#true} is VALID [2020-07-10 23:45:11,864 INFO L280 TraceCheckUtils]: 23: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {21638#true} is VALID [2020-07-10 23:45:11,865 INFO L280 TraceCheckUtils]: 24: Hoare triple {21638#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {21638#true} is VALID [2020-07-10 23:45:11,865 INFO L280 TraceCheckUtils]: 25: Hoare triple {21638#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {21638#true} is VALID [2020-07-10 23:45:11,865 INFO L280 TraceCheckUtils]: 26: Hoare triple {21638#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {21638#true} is VALID [2020-07-10 23:45:11,865 INFO L280 TraceCheckUtils]: 27: Hoare triple {21638#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {21638#true} is VALID [2020-07-10 23:45:11,865 INFO L280 TraceCheckUtils]: 28: Hoare triple {21638#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {21638#true} is VALID [2020-07-10 23:45:11,866 INFO L280 TraceCheckUtils]: 29: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {21638#true} is VALID [2020-07-10 23:45:11,866 INFO L280 TraceCheckUtils]: 30: Hoare triple {21638#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {21638#true} is VALID [2020-07-10 23:45:11,866 INFO L280 TraceCheckUtils]: 31: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {21638#true} is VALID [2020-07-10 23:45:11,866 INFO L280 TraceCheckUtils]: 32: Hoare triple {21638#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {21638#true} is VALID [2020-07-10 23:45:11,867 INFO L280 TraceCheckUtils]: 33: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {21638#true} is VALID [2020-07-10 23:45:11,867 INFO L280 TraceCheckUtils]: 34: Hoare triple {21638#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {21638#true} is VALID [2020-07-10 23:45:11,867 INFO L280 TraceCheckUtils]: 35: Hoare triple {21638#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {21638#true} is VALID [2020-07-10 23:45:11,867 INFO L280 TraceCheckUtils]: 36: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {21638#true} is VALID [2020-07-10 23:45:11,867 INFO L280 TraceCheckUtils]: 37: Hoare triple {21638#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {21638#true} is VALID [2020-07-10 23:45:11,868 INFO L280 TraceCheckUtils]: 38: Hoare triple {21638#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {21638#true} is VALID [2020-07-10 23:45:11,868 INFO L280 TraceCheckUtils]: 39: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {21638#true} is VALID [2020-07-10 23:45:11,868 INFO L280 TraceCheckUtils]: 40: Hoare triple {21638#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {21638#true} is VALID [2020-07-10 23:45:11,868 INFO L280 TraceCheckUtils]: 41: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {21638#true} is VALID [2020-07-10 23:45:11,868 INFO L280 TraceCheckUtils]: 42: Hoare triple {21638#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {21638#true} is VALID [2020-07-10 23:45:11,869 INFO L280 TraceCheckUtils]: 43: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {21638#true} is VALID [2020-07-10 23:45:11,869 INFO L280 TraceCheckUtils]: 44: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {21638#true} is VALID [2020-07-10 23:45:11,869 INFO L280 TraceCheckUtils]: 45: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {21638#true} is VALID [2020-07-10 23:45:11,869 INFO L280 TraceCheckUtils]: 46: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {21638#true} is VALID [2020-07-10 23:45:11,869 INFO L280 TraceCheckUtils]: 47: Hoare triple {21638#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {21638#true} is VALID [2020-07-10 23:45:11,870 INFO L280 TraceCheckUtils]: 48: Hoare triple {21638#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {21638#true} is VALID [2020-07-10 23:45:11,870 INFO L280 TraceCheckUtils]: 49: Hoare triple {21638#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {21638#true} is VALID [2020-07-10 23:45:11,870 INFO L280 TraceCheckUtils]: 50: Hoare triple {21638#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {21638#true} is VALID [2020-07-10 23:45:11,870 INFO L280 TraceCheckUtils]: 51: Hoare triple {21638#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {21638#true} is VALID [2020-07-10 23:45:11,870 INFO L280 TraceCheckUtils]: 52: Hoare triple {21638#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {21638#true} is VALID [2020-07-10 23:45:11,871 INFO L280 TraceCheckUtils]: 53: Hoare triple {21638#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {21638#true} is VALID [2020-07-10 23:45:11,871 INFO L280 TraceCheckUtils]: 54: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {21638#true} is VALID [2020-07-10 23:45:11,871 INFO L280 TraceCheckUtils]: 55: Hoare triple {21638#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {21638#true} is VALID [2020-07-10 23:45:11,871 INFO L280 TraceCheckUtils]: 56: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {21638#true} is VALID [2020-07-10 23:45:11,871 INFO L280 TraceCheckUtils]: 57: Hoare triple {21638#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {21638#true} is VALID [2020-07-10 23:45:11,872 INFO L280 TraceCheckUtils]: 58: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {21638#true} is VALID [2020-07-10 23:45:11,872 INFO L280 TraceCheckUtils]: 59: Hoare triple {21638#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {21638#true} is VALID [2020-07-10 23:45:11,872 INFO L280 TraceCheckUtils]: 60: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {21638#true} is VALID [2020-07-10 23:45:11,872 INFO L280 TraceCheckUtils]: 61: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {21638#true} is VALID [2020-07-10 23:45:11,872 INFO L280 TraceCheckUtils]: 62: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {21638#true} is VALID [2020-07-10 23:45:11,873 INFO L280 TraceCheckUtils]: 63: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {21638#true} is VALID [2020-07-10 23:45:11,873 INFO L280 TraceCheckUtils]: 64: Hoare triple {21638#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {21638#true} is VALID [2020-07-10 23:45:11,873 INFO L280 TraceCheckUtils]: 65: Hoare triple {21638#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {21638#true} is VALID [2020-07-10 23:45:11,873 INFO L280 TraceCheckUtils]: 66: Hoare triple {21638#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {21638#true} is VALID [2020-07-10 23:45:11,873 INFO L280 TraceCheckUtils]: 67: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {21638#true} is VALID [2020-07-10 23:45:11,873 INFO L280 TraceCheckUtils]: 68: Hoare triple {21638#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {21638#true} is VALID [2020-07-10 23:45:11,874 INFO L280 TraceCheckUtils]: 69: Hoare triple {21638#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {21638#true} is VALID [2020-07-10 23:45:11,874 INFO L280 TraceCheckUtils]: 70: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {21638#true} is VALID [2020-07-10 23:45:11,874 INFO L280 TraceCheckUtils]: 71: Hoare triple {21638#true} ~cleanupTimeShifts~0 := 4; {21638#true} is VALID [2020-07-10 23:45:11,874 INFO L280 TraceCheckUtils]: 72: Hoare triple {21638#true} ~head~0.base, ~head~0.offset := 0, 0; {21638#true} is VALID [2020-07-10 23:45:11,874 INFO L280 TraceCheckUtils]: 73: Hoare triple {21638#true} ~waterLevel~0 := 1; {21638#true} is VALID [2020-07-10 23:45:11,875 INFO L280 TraceCheckUtils]: 74: Hoare triple {21638#true} ~methaneLevelCritical~0 := 0; {21638#true} is VALID [2020-07-10 23:45:11,875 INFO L280 TraceCheckUtils]: 75: Hoare triple {21638#true} ~pumpRunning~0 := 0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:11,876 INFO L280 TraceCheckUtils]: 76: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:11,877 INFO L280 TraceCheckUtils]: 77: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume true; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:11,878 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {21719#(= 0 ~pumpRunning~0)} {21638#true} #924#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:11,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:11,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-10 23:45:11,897 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #830#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:11,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:11,900 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-10 23:45:11,901 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #832#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:11,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:11,910 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} havoc ~retValue_acc~2; {21638#true} is VALID [2020-07-10 23:45:11,911 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} ~retValue_acc~2 := 1; {21638#true} is VALID [2020-07-10 23:45:11,911 INFO L280 TraceCheckUtils]: 2: Hoare triple {21638#true} #res := ~retValue_acc~2; {21638#true} is VALID [2020-07-10 23:45:11,912 INFO L280 TraceCheckUtils]: 3: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-10 23:45:11,913 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #834#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:11,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:11,921 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-10 23:45:11,922 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #836#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:11,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:11,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {21775#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21638#true} is VALID [2020-07-10 23:45:11,938 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21638#true} is VALID [2020-07-10 23:45:11,938 INFO L280 TraceCheckUtils]: 2: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-10 23:45:11,939 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #882#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:11,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:11,968 INFO L280 TraceCheckUtils]: 0: Hoare triple {21776#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:11,969 INFO L280 TraceCheckUtils]: 1: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:11,969 INFO L280 TraceCheckUtils]: 2: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume true; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:11,970 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21719#(= 0 ~pumpRunning~0)} {21719#(= 0 ~pumpRunning~0)} #886#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:11,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:11,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:11,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:12,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} havoc ~retValue_acc~7; {21638#true} is VALID [2020-07-10 23:45:12,001 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} ~retValue_acc~7 := ~waterLevel~0; {21638#true} is VALID [2020-07-10 23:45:12,001 INFO L280 TraceCheckUtils]: 2: Hoare triple {21638#true} #res := ~retValue_acc~7; {21638#true} is VALID [2020-07-10 23:45:12,001 INFO L280 TraceCheckUtils]: 3: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-10 23:45:12,001 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21638#true} {21638#true} #824#return; {21638#true} is VALID [2020-07-10 23:45:12,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} havoc ~tmp~9; {21638#true} is VALID [2020-07-10 23:45:12,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} havoc ~tmp___0~2; {21638#true} is VALID [2020-07-10 23:45:12,002 INFO L263 TraceCheckUtils]: 2: Hoare triple {21638#true} call #t~ret72 := getWaterLevel(); {21638#true} is VALID [2020-07-10 23:45:12,002 INFO L280 TraceCheckUtils]: 3: Hoare triple {21638#true} havoc ~retValue_acc~7; {21638#true} is VALID [2020-07-10 23:45:12,003 INFO L280 TraceCheckUtils]: 4: Hoare triple {21638#true} ~retValue_acc~7 := ~waterLevel~0; {21638#true} is VALID [2020-07-10 23:45:12,003 INFO L280 TraceCheckUtils]: 5: Hoare triple {21638#true} #res := ~retValue_acc~7; {21638#true} is VALID [2020-07-10 23:45:12,003 INFO L280 TraceCheckUtils]: 6: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-10 23:45:12,003 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {21638#true} {21638#true} #824#return; {21638#true} is VALID [2020-07-10 23:45:12,003 INFO L280 TraceCheckUtils]: 8: Hoare triple {21638#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {21638#true} is VALID [2020-07-10 23:45:12,004 INFO L280 TraceCheckUtils]: 9: Hoare triple {21638#true} ~tmp~9 := #t~ret72; {21638#true} is VALID [2020-07-10 23:45:12,004 INFO L280 TraceCheckUtils]: 10: Hoare triple {21638#true} havoc #t~ret72; {21638#true} is VALID [2020-07-10 23:45:12,004 INFO L280 TraceCheckUtils]: 11: Hoare triple {21638#true} assume !(0 == ~tmp~9); {21638#true} is VALID [2020-07-10 23:45:12,004 INFO L280 TraceCheckUtils]: 12: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-10 23:45:12,005 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #900#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {21777#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,006 INFO L280 TraceCheckUtils]: 1: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,007 INFO L263 TraceCheckUtils]: 2: Hoare triple {21719#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {21638#true} is VALID [2020-07-10 23:45:12,007 INFO L280 TraceCheckUtils]: 3: Hoare triple {21638#true} havoc ~tmp~9; {21638#true} is VALID [2020-07-10 23:45:12,007 INFO L280 TraceCheckUtils]: 4: Hoare triple {21638#true} havoc ~tmp___0~2; {21638#true} is VALID [2020-07-10 23:45:12,007 INFO L263 TraceCheckUtils]: 5: Hoare triple {21638#true} call #t~ret72 := getWaterLevel(); {21638#true} is VALID [2020-07-10 23:45:12,007 INFO L280 TraceCheckUtils]: 6: Hoare triple {21638#true} havoc ~retValue_acc~7; {21638#true} is VALID [2020-07-10 23:45:12,008 INFO L280 TraceCheckUtils]: 7: Hoare triple {21638#true} ~retValue_acc~7 := ~waterLevel~0; {21638#true} is VALID [2020-07-10 23:45:12,008 INFO L280 TraceCheckUtils]: 8: Hoare triple {21638#true} #res := ~retValue_acc~7; {21638#true} is VALID [2020-07-10 23:45:12,008 INFO L280 TraceCheckUtils]: 9: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-10 23:45:12,008 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {21638#true} {21638#true} #824#return; {21638#true} is VALID [2020-07-10 23:45:12,009 INFO L280 TraceCheckUtils]: 11: Hoare triple {21638#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {21638#true} is VALID [2020-07-10 23:45:12,009 INFO L280 TraceCheckUtils]: 12: Hoare triple {21638#true} ~tmp~9 := #t~ret72; {21638#true} is VALID [2020-07-10 23:45:12,009 INFO L280 TraceCheckUtils]: 13: Hoare triple {21638#true} havoc #t~ret72; {21638#true} is VALID [2020-07-10 23:45:12,009 INFO L280 TraceCheckUtils]: 14: Hoare triple {21638#true} assume !(0 == ~tmp~9); {21638#true} is VALID [2020-07-10 23:45:12,009 INFO L280 TraceCheckUtils]: 15: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-10 23:45:12,010 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #900#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,011 INFO L280 TraceCheckUtils]: 17: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume true; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,012 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {21719#(= 0 ~pumpRunning~0)} {21719#(= 0 ~pumpRunning~0)} #888#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:12,017 INFO L280 TraceCheckUtils]: 0: Hoare triple {21775#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21638#true} is VALID [2020-07-10 23:45:12,017 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21638#true} is VALID [2020-07-10 23:45:12,017 INFO L280 TraceCheckUtils]: 2: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-10 23:45:12,018 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #882#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:12,022 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} havoc ~retValue_acc~7; {21638#true} is VALID [2020-07-10 23:45:12,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} ~retValue_acc~7 := ~waterLevel~0; {21638#true} is VALID [2020-07-10 23:45:12,023 INFO L280 TraceCheckUtils]: 2: Hoare triple {21638#true} #res := ~retValue_acc~7; {21638#true} is VALID [2020-07-10 23:45:12,023 INFO L280 TraceCheckUtils]: 3: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-10 23:45:12,024 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #824#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:12,057 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} havoc ~retValue_acc~10; {21638#true} is VALID [2020-07-10 23:45:12,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} ~retValue_acc~10 := ~pumpRunning~0; {21797#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)} is VALID [2020-07-10 23:45:12,058 INFO L280 TraceCheckUtils]: 2: Hoare triple {21797#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)} #res := ~retValue_acc~10; {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:45:12,059 INFO L280 TraceCheckUtils]: 3: Hoare triple {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:45:12,060 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} {21719#(= 0 ~pumpRunning~0)} #826#return; {21772#(= |__utac_acc__Specification4_spec__1_#t~ret73| 0)} is VALID [2020-07-10 23:45:12,065 INFO L263 TraceCheckUtils]: 0: Hoare triple {21638#true} call ULTIMATE.init(); {21774#(and (= |#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~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:45:12,065 INFO L280 TraceCheckUtils]: 1: Hoare triple {21774#(and (= |#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~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {21638#true} is VALID [2020-07-10 23:45:12,066 INFO L280 TraceCheckUtils]: 2: Hoare triple {21638#true} #valid := #valid[0 := 0]; {21638#true} is VALID [2020-07-10 23:45:12,066 INFO L280 TraceCheckUtils]: 3: Hoare triple {21638#true} assume 0 < #StackHeapBarrier; {21638#true} is VALID [2020-07-10 23:45:12,066 INFO L280 TraceCheckUtils]: 4: Hoare triple {21638#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {21638#true} is VALID [2020-07-10 23:45:12,066 INFO L280 TraceCheckUtils]: 5: Hoare triple {21638#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {21638#true} is VALID [2020-07-10 23:45:12,066 INFO L280 TraceCheckUtils]: 6: Hoare triple {21638#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {21638#true} is VALID [2020-07-10 23:45:12,067 INFO L280 TraceCheckUtils]: 7: Hoare triple {21638#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {21638#true} is VALID [2020-07-10 23:45:12,067 INFO L280 TraceCheckUtils]: 8: Hoare triple {21638#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {21638#true} is VALID [2020-07-10 23:45:12,067 INFO L280 TraceCheckUtils]: 9: Hoare triple {21638#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {21638#true} is VALID [2020-07-10 23:45:12,067 INFO L280 TraceCheckUtils]: 10: Hoare triple {21638#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {21638#true} is VALID [2020-07-10 23:45:12,067 INFO L280 TraceCheckUtils]: 11: Hoare triple {21638#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {21638#true} is VALID [2020-07-10 23:45:12,068 INFO L280 TraceCheckUtils]: 12: Hoare triple {21638#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {21638#true} is VALID [2020-07-10 23:45:12,068 INFO L280 TraceCheckUtils]: 13: Hoare triple {21638#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {21638#true} is VALID [2020-07-10 23:45:12,068 INFO L280 TraceCheckUtils]: 14: Hoare triple {21638#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {21638#true} is VALID [2020-07-10 23:45:12,068 INFO L280 TraceCheckUtils]: 15: Hoare triple {21638#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {21638#true} is VALID [2020-07-10 23:45:12,068 INFO L280 TraceCheckUtils]: 16: Hoare triple {21638#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {21638#true} is VALID [2020-07-10 23:45:12,069 INFO L280 TraceCheckUtils]: 17: Hoare triple {21638#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {21638#true} is VALID [2020-07-10 23:45:12,069 INFO L280 TraceCheckUtils]: 18: Hoare triple {21638#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {21638#true} is VALID [2020-07-10 23:45:12,069 INFO L280 TraceCheckUtils]: 19: Hoare triple {21638#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {21638#true} is VALID [2020-07-10 23:45:12,069 INFO L280 TraceCheckUtils]: 20: Hoare triple {21638#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {21638#true} is VALID [2020-07-10 23:45:12,069 INFO L280 TraceCheckUtils]: 21: Hoare triple {21638#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {21638#true} is VALID [2020-07-10 23:45:12,070 INFO L280 TraceCheckUtils]: 22: Hoare triple {21638#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {21638#true} is VALID [2020-07-10 23:45:12,070 INFO L280 TraceCheckUtils]: 23: Hoare triple {21638#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {21638#true} is VALID [2020-07-10 23:45:12,070 INFO L280 TraceCheckUtils]: 24: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {21638#true} is VALID [2020-07-10 23:45:12,070 INFO L280 TraceCheckUtils]: 25: Hoare triple {21638#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {21638#true} is VALID [2020-07-10 23:45:12,070 INFO L280 TraceCheckUtils]: 26: Hoare triple {21638#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {21638#true} is VALID [2020-07-10 23:45:12,070 INFO L280 TraceCheckUtils]: 27: Hoare triple {21638#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {21638#true} is VALID [2020-07-10 23:45:12,071 INFO L280 TraceCheckUtils]: 28: Hoare triple {21638#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {21638#true} is VALID [2020-07-10 23:45:12,071 INFO L280 TraceCheckUtils]: 29: Hoare triple {21638#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {21638#true} is VALID [2020-07-10 23:45:12,071 INFO L280 TraceCheckUtils]: 30: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {21638#true} is VALID [2020-07-10 23:45:12,071 INFO L280 TraceCheckUtils]: 31: Hoare triple {21638#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {21638#true} is VALID [2020-07-10 23:45:12,071 INFO L280 TraceCheckUtils]: 32: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {21638#true} is VALID [2020-07-10 23:45:12,072 INFO L280 TraceCheckUtils]: 33: Hoare triple {21638#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {21638#true} is VALID [2020-07-10 23:45:12,072 INFO L280 TraceCheckUtils]: 34: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {21638#true} is VALID [2020-07-10 23:45:12,072 INFO L280 TraceCheckUtils]: 35: Hoare triple {21638#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {21638#true} is VALID [2020-07-10 23:45:12,072 INFO L280 TraceCheckUtils]: 36: Hoare triple {21638#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {21638#true} is VALID [2020-07-10 23:45:12,072 INFO L280 TraceCheckUtils]: 37: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {21638#true} is VALID [2020-07-10 23:45:12,073 INFO L280 TraceCheckUtils]: 38: Hoare triple {21638#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {21638#true} is VALID [2020-07-10 23:45:12,073 INFO L280 TraceCheckUtils]: 39: Hoare triple {21638#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {21638#true} is VALID [2020-07-10 23:45:12,073 INFO L280 TraceCheckUtils]: 40: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {21638#true} is VALID [2020-07-10 23:45:12,073 INFO L280 TraceCheckUtils]: 41: Hoare triple {21638#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {21638#true} is VALID [2020-07-10 23:45:12,073 INFO L280 TraceCheckUtils]: 42: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {21638#true} is VALID [2020-07-10 23:45:12,073 INFO L280 TraceCheckUtils]: 43: Hoare triple {21638#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {21638#true} is VALID [2020-07-10 23:45:12,074 INFO L280 TraceCheckUtils]: 44: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {21638#true} is VALID [2020-07-10 23:45:12,074 INFO L280 TraceCheckUtils]: 45: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {21638#true} is VALID [2020-07-10 23:45:12,074 INFO L280 TraceCheckUtils]: 46: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {21638#true} is VALID [2020-07-10 23:45:12,074 INFO L280 TraceCheckUtils]: 47: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {21638#true} is VALID [2020-07-10 23:45:12,074 INFO L280 TraceCheckUtils]: 48: Hoare triple {21638#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {21638#true} is VALID [2020-07-10 23:45:12,074 INFO L280 TraceCheckUtils]: 49: Hoare triple {21638#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {21638#true} is VALID [2020-07-10 23:45:12,075 INFO L280 TraceCheckUtils]: 50: Hoare triple {21638#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {21638#true} is VALID [2020-07-10 23:45:12,075 INFO L280 TraceCheckUtils]: 51: Hoare triple {21638#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {21638#true} is VALID [2020-07-10 23:45:12,075 INFO L280 TraceCheckUtils]: 52: Hoare triple {21638#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {21638#true} is VALID [2020-07-10 23:45:12,075 INFO L280 TraceCheckUtils]: 53: Hoare triple {21638#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {21638#true} is VALID [2020-07-10 23:45:12,075 INFO L280 TraceCheckUtils]: 54: Hoare triple {21638#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {21638#true} is VALID [2020-07-10 23:45:12,075 INFO L280 TraceCheckUtils]: 55: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {21638#true} is VALID [2020-07-10 23:45:12,076 INFO L280 TraceCheckUtils]: 56: Hoare triple {21638#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {21638#true} is VALID [2020-07-10 23:45:12,076 INFO L280 TraceCheckUtils]: 57: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {21638#true} is VALID [2020-07-10 23:45:12,076 INFO L280 TraceCheckUtils]: 58: Hoare triple {21638#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {21638#true} is VALID [2020-07-10 23:45:12,076 INFO L280 TraceCheckUtils]: 59: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {21638#true} is VALID [2020-07-10 23:45:12,076 INFO L280 TraceCheckUtils]: 60: Hoare triple {21638#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {21638#true} is VALID [2020-07-10 23:45:12,077 INFO L280 TraceCheckUtils]: 61: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {21638#true} is VALID [2020-07-10 23:45:12,077 INFO L280 TraceCheckUtils]: 62: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {21638#true} is VALID [2020-07-10 23:45:12,077 INFO L280 TraceCheckUtils]: 63: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {21638#true} is VALID [2020-07-10 23:45:12,077 INFO L280 TraceCheckUtils]: 64: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {21638#true} is VALID [2020-07-10 23:45:12,077 INFO L280 TraceCheckUtils]: 65: Hoare triple {21638#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {21638#true} is VALID [2020-07-10 23:45:12,077 INFO L280 TraceCheckUtils]: 66: Hoare triple {21638#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {21638#true} is VALID [2020-07-10 23:45:12,078 INFO L280 TraceCheckUtils]: 67: Hoare triple {21638#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {21638#true} is VALID [2020-07-10 23:45:12,078 INFO L280 TraceCheckUtils]: 68: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {21638#true} is VALID [2020-07-10 23:45:12,078 INFO L280 TraceCheckUtils]: 69: Hoare triple {21638#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {21638#true} is VALID [2020-07-10 23:45:12,078 INFO L280 TraceCheckUtils]: 70: Hoare triple {21638#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {21638#true} is VALID [2020-07-10 23:45:12,078 INFO L280 TraceCheckUtils]: 71: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {21638#true} is VALID [2020-07-10 23:45:12,079 INFO L280 TraceCheckUtils]: 72: Hoare triple {21638#true} ~cleanupTimeShifts~0 := 4; {21638#true} is VALID [2020-07-10 23:45:12,079 INFO L280 TraceCheckUtils]: 73: Hoare triple {21638#true} ~head~0.base, ~head~0.offset := 0, 0; {21638#true} is VALID [2020-07-10 23:45:12,079 INFO L280 TraceCheckUtils]: 74: Hoare triple {21638#true} ~waterLevel~0 := 1; {21638#true} is VALID [2020-07-10 23:45:12,079 INFO L280 TraceCheckUtils]: 75: Hoare triple {21638#true} ~methaneLevelCritical~0 := 0; {21638#true} is VALID [2020-07-10 23:45:12,080 INFO L280 TraceCheckUtils]: 76: Hoare triple {21638#true} ~pumpRunning~0 := 0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,080 INFO L280 TraceCheckUtils]: 77: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,081 INFO L280 TraceCheckUtils]: 78: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume true; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,081 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {21719#(= 0 ~pumpRunning~0)} {21638#true} #924#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,082 INFO L263 TraceCheckUtils]: 80: Hoare triple {21719#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,082 INFO L280 TraceCheckUtils]: 81: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,083 INFO L280 TraceCheckUtils]: 82: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,083 INFO L263 TraceCheckUtils]: 83: Hoare triple {21719#(= 0 ~pumpRunning~0)} call select_helpers(); {21638#true} is VALID [2020-07-10 23:45:12,083 INFO L280 TraceCheckUtils]: 84: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-10 23:45:12,084 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #830#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,084 INFO L263 TraceCheckUtils]: 86: Hoare triple {21719#(= 0 ~pumpRunning~0)} call select_features(); {21638#true} is VALID [2020-07-10 23:45:12,084 INFO L280 TraceCheckUtils]: 87: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-10 23:45:12,085 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #832#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,085 INFO L263 TraceCheckUtils]: 89: Hoare triple {21719#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {21638#true} is VALID [2020-07-10 23:45:12,085 INFO L280 TraceCheckUtils]: 90: Hoare triple {21638#true} havoc ~retValue_acc~2; {21638#true} is VALID [2020-07-10 23:45:12,086 INFO L280 TraceCheckUtils]: 91: Hoare triple {21638#true} ~retValue_acc~2 := 1; {21638#true} is VALID [2020-07-10 23:45:12,086 INFO L280 TraceCheckUtils]: 92: Hoare triple {21638#true} #res := ~retValue_acc~2; {21638#true} is VALID [2020-07-10 23:45:12,086 INFO L280 TraceCheckUtils]: 93: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-10 23:45:12,087 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #834#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,087 INFO L280 TraceCheckUtils]: 95: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,088 INFO L280 TraceCheckUtils]: 96: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,088 INFO L280 TraceCheckUtils]: 97: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~ret0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,089 INFO L280 TraceCheckUtils]: 98: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,089 INFO L263 TraceCheckUtils]: 99: Hoare triple {21719#(= 0 ~pumpRunning~0)} call setup(); {21638#true} is VALID [2020-07-10 23:45:12,089 INFO L280 TraceCheckUtils]: 100: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-10 23:45:12,090 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #836#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,090 INFO L263 TraceCheckUtils]: 102: Hoare triple {21719#(= 0 ~pumpRunning~0)} call runTest(); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,091 INFO L263 TraceCheckUtils]: 103: Hoare triple {21719#(= 0 ~pumpRunning~0)} call test(); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,091 INFO L280 TraceCheckUtils]: 104: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,115 INFO L280 TraceCheckUtils]: 105: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,116 INFO L280 TraceCheckUtils]: 106: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,116 INFO L280 TraceCheckUtils]: 107: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,117 INFO L280 TraceCheckUtils]: 108: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,117 INFO L280 TraceCheckUtils]: 109: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,118 INFO L280 TraceCheckUtils]: 110: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !false; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,119 INFO L280 TraceCheckUtils]: 111: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,119 INFO L280 TraceCheckUtils]: 112: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,120 INFO L280 TraceCheckUtils]: 113: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet47; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,120 INFO L280 TraceCheckUtils]: 114: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~nondet47; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,120 INFO L280 TraceCheckUtils]: 115: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,121 INFO L263 TraceCheckUtils]: 116: Hoare triple {21719#(= 0 ~pumpRunning~0)} call waterRise(); {21775#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:45:12,121 INFO L280 TraceCheckUtils]: 117: Hoare triple {21775#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21638#true} is VALID [2020-07-10 23:45:12,122 INFO L280 TraceCheckUtils]: 118: Hoare triple {21638#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21638#true} is VALID [2020-07-10 23:45:12,122 INFO L280 TraceCheckUtils]: 119: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-10 23:45:12,122 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #882#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,123 INFO L280 TraceCheckUtils]: 121: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,123 INFO L280 TraceCheckUtils]: 122: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet48; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,124 INFO L280 TraceCheckUtils]: 123: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~nondet48; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,124 INFO L280 TraceCheckUtils]: 124: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,125 INFO L280 TraceCheckUtils]: 125: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,125 INFO L280 TraceCheckUtils]: 126: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet49; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,126 INFO L280 TraceCheckUtils]: 127: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,126 INFO L280 TraceCheckUtils]: 128: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,127 INFO L280 TraceCheckUtils]: 129: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,127 INFO L280 TraceCheckUtils]: 130: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet50; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,128 INFO L280 TraceCheckUtils]: 131: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,128 INFO L280 TraceCheckUtils]: 132: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,129 INFO L263 TraceCheckUtils]: 133: Hoare triple {21719#(= 0 ~pumpRunning~0)} call stopSystem(); {21776#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:45:12,129 INFO L280 TraceCheckUtils]: 134: Hoare triple {21776#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,130 INFO L280 TraceCheckUtils]: 135: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,130 INFO L280 TraceCheckUtils]: 136: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume true; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,131 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {21719#(= 0 ~pumpRunning~0)} {21719#(= 0 ~pumpRunning~0)} #886#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,132 INFO L263 TraceCheckUtils]: 138: Hoare triple {21719#(= 0 ~pumpRunning~0)} call timeShift(); {21777#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:45:12,132 INFO L280 TraceCheckUtils]: 139: Hoare triple {21777#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,133 INFO L280 TraceCheckUtils]: 140: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,133 INFO L263 TraceCheckUtils]: 141: Hoare triple {21719#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {21638#true} is VALID [2020-07-10 23:45:12,133 INFO L280 TraceCheckUtils]: 142: Hoare triple {21638#true} havoc ~tmp~9; {21638#true} is VALID [2020-07-10 23:45:12,133 INFO L280 TraceCheckUtils]: 143: Hoare triple {21638#true} havoc ~tmp___0~2; {21638#true} is VALID [2020-07-10 23:45:12,134 INFO L263 TraceCheckUtils]: 144: Hoare triple {21638#true} call #t~ret72 := getWaterLevel(); {21638#true} is VALID [2020-07-10 23:45:12,134 INFO L280 TraceCheckUtils]: 145: Hoare triple {21638#true} havoc ~retValue_acc~7; {21638#true} is VALID [2020-07-10 23:45:12,134 INFO L280 TraceCheckUtils]: 146: Hoare triple {21638#true} ~retValue_acc~7 := ~waterLevel~0; {21638#true} is VALID [2020-07-10 23:45:12,134 INFO L280 TraceCheckUtils]: 147: Hoare triple {21638#true} #res := ~retValue_acc~7; {21638#true} is VALID [2020-07-10 23:45:12,134 INFO L280 TraceCheckUtils]: 148: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-10 23:45:12,135 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {21638#true} {21638#true} #824#return; {21638#true} is VALID [2020-07-10 23:45:12,135 INFO L280 TraceCheckUtils]: 150: Hoare triple {21638#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {21638#true} is VALID [2020-07-10 23:45:12,135 INFO L280 TraceCheckUtils]: 151: Hoare triple {21638#true} ~tmp~9 := #t~ret72; {21638#true} is VALID [2020-07-10 23:45:12,135 INFO L280 TraceCheckUtils]: 152: Hoare triple {21638#true} havoc #t~ret72; {21638#true} is VALID [2020-07-10 23:45:12,135 INFO L280 TraceCheckUtils]: 153: Hoare triple {21638#true} assume !(0 == ~tmp~9); {21638#true} is VALID [2020-07-10 23:45:12,136 INFO L280 TraceCheckUtils]: 154: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-10 23:45:12,136 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #900#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,137 INFO L280 TraceCheckUtils]: 156: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume true; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,137 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {21719#(= 0 ~pumpRunning~0)} {21719#(= 0 ~pumpRunning~0)} #888#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,138 INFO L280 TraceCheckUtils]: 158: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !false; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,138 INFO L280 TraceCheckUtils]: 159: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,139 INFO L280 TraceCheckUtils]: 160: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,139 INFO L280 TraceCheckUtils]: 161: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet47; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,140 INFO L280 TraceCheckUtils]: 162: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~nondet47; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,140 INFO L280 TraceCheckUtils]: 163: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,141 INFO L263 TraceCheckUtils]: 164: Hoare triple {21719#(= 0 ~pumpRunning~0)} call waterRise(); {21775#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:45:12,141 INFO L280 TraceCheckUtils]: 165: Hoare triple {21775#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21638#true} is VALID [2020-07-10 23:45:12,141 INFO L280 TraceCheckUtils]: 166: Hoare triple {21638#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21638#true} is VALID [2020-07-10 23:45:12,141 INFO L280 TraceCheckUtils]: 167: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-10 23:45:12,142 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #882#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,142 INFO L280 TraceCheckUtils]: 169: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,143 INFO L280 TraceCheckUtils]: 170: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet48; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,143 INFO L280 TraceCheckUtils]: 171: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~nondet48; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,144 INFO L280 TraceCheckUtils]: 172: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,144 INFO L280 TraceCheckUtils]: 173: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,144 INFO L280 TraceCheckUtils]: 174: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet49; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,145 INFO L280 TraceCheckUtils]: 175: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,146 INFO L280 TraceCheckUtils]: 176: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,146 INFO L263 TraceCheckUtils]: 177: Hoare triple {21719#(= 0 ~pumpRunning~0)} call timeShift(); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,147 INFO L280 TraceCheckUtils]: 178: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,147 INFO L280 TraceCheckUtils]: 179: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,148 INFO L263 TraceCheckUtils]: 180: Hoare triple {21719#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,148 INFO L280 TraceCheckUtils]: 181: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,149 INFO L280 TraceCheckUtils]: 182: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,149 INFO L263 TraceCheckUtils]: 183: Hoare triple {21719#(= 0 ~pumpRunning~0)} call #t~ret72 := getWaterLevel(); {21638#true} is VALID [2020-07-10 23:45:12,149 INFO L280 TraceCheckUtils]: 184: Hoare triple {21638#true} havoc ~retValue_acc~7; {21638#true} is VALID [2020-07-10 23:45:12,149 INFO L280 TraceCheckUtils]: 185: Hoare triple {21638#true} ~retValue_acc~7 := ~waterLevel~0; {21638#true} is VALID [2020-07-10 23:45:12,149 INFO L280 TraceCheckUtils]: 186: Hoare triple {21638#true} #res := ~retValue_acc~7; {21638#true} is VALID [2020-07-10 23:45:12,150 INFO L280 TraceCheckUtils]: 187: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-10 23:45:12,151 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #824#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,151 INFO L280 TraceCheckUtils]: 189: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,152 INFO L280 TraceCheckUtils]: 190: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret72; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,152 INFO L280 TraceCheckUtils]: 191: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~ret72; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,153 INFO L280 TraceCheckUtils]: 192: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~9; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:12,153 INFO L263 TraceCheckUtils]: 193: Hoare triple {21719#(= 0 ~pumpRunning~0)} call #t~ret73 := isPumpRunning(); {21638#true} is VALID [2020-07-10 23:45:12,153 INFO L280 TraceCheckUtils]: 194: Hoare triple {21638#true} havoc ~retValue_acc~10; {21638#true} is VALID [2020-07-10 23:45:12,153 INFO L280 TraceCheckUtils]: 195: Hoare triple {21638#true} ~retValue_acc~10 := ~pumpRunning~0; {21797#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)} is VALID [2020-07-10 23:45:12,154 INFO L280 TraceCheckUtils]: 196: Hoare triple {21797#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)} #res := ~retValue_acc~10; {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:45:12,154 INFO L280 TraceCheckUtils]: 197: Hoare triple {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:45:12,155 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} {21719#(= 0 ~pumpRunning~0)} #826#return; {21772#(= |__utac_acc__Specification4_spec__1_#t~ret73| 0)} is VALID [2020-07-10 23:45:12,156 INFO L280 TraceCheckUtils]: 199: Hoare triple {21772#(= |__utac_acc__Specification4_spec__1_#t~ret73| 0)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {21772#(= |__utac_acc__Specification4_spec__1_#t~ret73| 0)} is VALID [2020-07-10 23:45:12,156 INFO L280 TraceCheckUtils]: 200: Hoare triple {21772#(= |__utac_acc__Specification4_spec__1_#t~ret73| 0)} ~tmp___0~2 := #t~ret73; {21773#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} is VALID [2020-07-10 23:45:12,157 INFO L280 TraceCheckUtils]: 201: Hoare triple {21773#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} havoc #t~ret73; {21773#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} is VALID [2020-07-10 23:45:12,157 INFO L280 TraceCheckUtils]: 202: Hoare triple {21773#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} assume 0 != ~tmp___0~2; {21639#false} is VALID [2020-07-10 23:45:12,158 INFO L263 TraceCheckUtils]: 203: Hoare triple {21639#false} call __automaton_fail(); {21639#false} is VALID [2020-07-10 23:45:12,158 INFO L280 TraceCheckUtils]: 204: Hoare triple {21639#false} assume !false; {21639#false} is VALID [2020-07-10 23:45:12,205 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2020-07-10 23:45:12,205 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [395366439] [2020-07-10 23:45:12,208 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:45:12,208 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-07-10 23:45:12,208 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1007336305] [2020-07-10 23:45:12,209 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-10 23:45:12,210 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:45:12,210 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 23:45:12,385 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 182 edges. 182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:12,386 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 23:45:12,386 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:45:12,386 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 23:45:12,387 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2020-07-10 23:45:12,387 INFO L87 Difference]: Start difference. First operand 668 states and 727 transitions. Second operand 11 states. [2020-07-10 23:45:13,657 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:45:33,978 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:45:34,418 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:45:35,073 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:45:35,648 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:45:36,065 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:45:38,555 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:38,555 INFO L93 Difference]: Finished difference Result 699 states and 769 transitions. [2020-07-10 23:45:38,555 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 23:45:38,556 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-10 23:45:38,556 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:45:38,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:45:38,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 323 transitions. [2020-07-10 23:45:38,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:45:38,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 323 transitions. [2020-07-10 23:45:38,563 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 323 transitions. [2020-07-10 23:45:39,404 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 323 edges. 323 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:39,405 INFO L225 Difference]: With dead ends: 699 [2020-07-10 23:45:39,405 INFO L226 Difference]: Without dead ends: 0 [2020-07-10 23:45:39,407 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=128, Invalid=292, Unknown=0, NotChecked=0, Total=420 [2020-07-10 23:45:39,407 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-10 23:45:39,407 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-10 23:45:39,407 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:45:39,408 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-10 23:45:39,408 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 23:45:39,408 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 23:45:39,408 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:39,408 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 23:45:39,408 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 23:45:39,408 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:39,408 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:45:39,408 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 23:45:39,408 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 23:45:39,409 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:39,409 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 23:45:39,409 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 23:45:39,409 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:39,409 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:45:39,409 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:45:39,409 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:45:39,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-10 23:45:39,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-10 23:45:39,410 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 205 [2020-07-10 23:45:39,410 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:45:39,410 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-10 23:45:39,410 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 23:45:39,410 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-10 23:45:39,410 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:39,410 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 23:45:39,410 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:39,410 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 23:45:39,412 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-10 23:45:46,170 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:45:46,495 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 16 [2020-07-10 23:45:46,876 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:45:47,261 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:45:47,516 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 23:45:47,729 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1 [2020-07-10 23:45:48,160 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 23:45:48,506 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 10 [2020-07-10 23:45:48,775 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 23:45:49,193 WARN L193 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:45:49,641 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 11 [2020-07-10 23:45:49,818 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:45:50,002 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:45:50,365 WARN L193 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 8 [2020-07-10 23:45:50,777 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-10 23:45:51,283 WARN L193 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-10 23:45:51,900 WARN L193 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-07-10 23:45:52,208 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 19 [2020-07-10 23:45:52,579 WARN L193 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-10 23:45:52,978 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 14 [2020-07-10 23:45:53,370 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-10 23:45:53,575 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:45:53,853 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-07-10 23:45:54,141 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-07-10 23:45:54,341 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:45:54,557 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 26 [2020-07-10 23:45:54,790 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 7 [2020-07-10 23:45:54,979 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 23:45:55,164 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 23:45:55,347 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:45:55,811 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-10 23:45:56,188 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:45:56,618 WARN L193 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-10 23:45:57,003 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:45:57,450 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 11 [2020-07-10 23:45:57,670 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:45:58,112 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:45:58,541 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 11 [2020-07-10 23:45:58,729 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:45:58,915 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:45:59,342 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 23:45:59,756 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 8 [2020-07-10 23:46:00,009 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 23:46:00,450 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-10 23:46:00,925 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 11 [2020-07-10 23:46:01,122 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 23:46:01,311 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 23:46:01,750 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:46:02,161 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:46:02,431 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 23:46:02,613 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:46:02,797 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:46:03,176 WARN L193 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-10 23:46:03,355 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:46:03,895 WARN L193 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 11 [2020-07-10 23:46:04,321 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 23:46:04,744 WARN L193 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 14 [2020-07-10 23:46:05,017 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:46:05,481 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 7 [2020-07-10 23:46:05,804 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:46:06,244 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-10 23:46:06,620 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 8 [2020-07-10 23:46:06,821 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 19 [2020-07-10 23:46:07,239 WARN L193 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 23:46:07,628 WARN L193 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 23:46:08,018 WARN L193 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:46:08,448 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-10 23:46:08,788 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 23:46:09,064 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 23:46:09,266 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1 [2020-07-10 23:46:09,620 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 10 [2020-07-10 23:46:09,633 INFO L268 CegarLoopResult]: For program point L254(line 254) no Hoare annotation was computed. [2020-07-10 23:46:09,633 INFO L268 CegarLoopResult]: For program point L254-1(line 254) no Hoare annotation was computed. [2020-07-10 23:46:09,634 INFO L268 CegarLoopResult]: For program point L254-2(line 254) no Hoare annotation was computed. [2020-07-10 23:46:09,634 INFO L268 CegarLoopResult]: For program point L283(line 283) no Hoare annotation was computed. [2020-07-10 23:46:09,634 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-07-10 23:46:09,634 INFO L268 CegarLoopResult]: For program point L246(line 246) no Hoare annotation was computed. [2020-07-10 23:46:09,634 INFO L268 CegarLoopResult]: For program point L275(line 275) no Hoare annotation was computed. [2020-07-10 23:46:09,634 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 231 286) no Hoare annotation was computed. [2020-07-10 23:46:09,634 INFO L268 CegarLoopResult]: For program point L242(line 242) no Hoare annotation was computed. [2020-07-10 23:46:09,634 INFO L268 CegarLoopResult]: For program point L275-1(lines 256 277) no Hoare annotation was computed. [2020-07-10 23:46:09,634 INFO L268 CegarLoopResult]: For program point L271(line 271) no Hoare annotation was computed. [2020-07-10 23:46:09,634 INFO L268 CegarLoopResult]: For program point L238(line 238) no Hoare annotation was computed. [2020-07-10 23:46:09,635 INFO L268 CegarLoopResult]: For program point L234(line 234) no Hoare annotation was computed. [2020-07-10 23:46:09,635 INFO L268 CegarLoopResult]: For program point L251(line 251) no Hoare annotation was computed. [2020-07-10 23:46:09,635 INFO L268 CegarLoopResult]: For program point L247(line 247) no Hoare annotation was computed. [2020-07-10 23:46:09,635 INFO L268 CegarLoopResult]: For program point L243(line 243) no Hoare annotation was computed. [2020-07-10 23:46:09,635 INFO L268 CegarLoopResult]: For program point L272(line 272) no Hoare annotation was computed. [2020-07-10 23:46:09,635 INFO L268 CegarLoopResult]: For program point L239(line 239) no Hoare annotation was computed. [2020-07-10 23:46:09,635 INFO L268 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed. [2020-07-10 23:46:09,635 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 231 286) no Hoare annotation was computed. [2020-07-10 23:46:09,635 INFO L268 CegarLoopResult]: For program point L260(line 260) no Hoare annotation was computed. [2020-07-10 23:46:09,635 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 231 286) no Hoare annotation was computed. [2020-07-10 23:46:09,635 INFO L268 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-07-10 23:46:09,635 INFO L268 CegarLoopResult]: For program point L281(line 281) no Hoare annotation was computed. [2020-07-10 23:46:09,636 INFO L268 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed. [2020-07-10 23:46:09,636 INFO L268 CegarLoopResult]: For program point L273(line 273) no Hoare annotation was computed. [2020-07-10 23:46:09,636 INFO L268 CegarLoopResult]: For program point L240(line 240) no Hoare annotation was computed. [2020-07-10 23:46:09,636 INFO L268 CegarLoopResult]: For program point L273-1(line 273) no Hoare annotation was computed. [2020-07-10 23:46:09,636 INFO L268 CegarLoopResult]: For program point L273-2(line 273) no Hoare annotation was computed. [2020-07-10 23:46:09,636 INFO L268 CegarLoopResult]: For program point L236(line 236) no Hoare annotation was computed. [2020-07-10 23:46:09,636 INFO L268 CegarLoopResult]: For program point L232(line 232) no Hoare annotation was computed. [2020-07-10 23:46:09,636 INFO L268 CegarLoopResult]: For program point L261(line 261) no Hoare annotation was computed. [2020-07-10 23:46:09,636 INFO L268 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-07-10 23:46:09,636 INFO L268 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed. [2020-07-10 23:46:09,637 INFO L268 CegarLoopResult]: For program point L282(line 282) no Hoare annotation was computed. [2020-07-10 23:46:09,637 INFO L268 CegarLoopResult]: For program point L278(lines 255 279) no Hoare annotation was computed. [2020-07-10 23:46:09,637 INFO L268 CegarLoopResult]: For program point L245(line 245) no Hoare annotation was computed. [2020-07-10 23:46:09,637 INFO L268 CegarLoopResult]: For program point L274(line 274) no Hoare annotation was computed. [2020-07-10 23:46:09,637 INFO L268 CegarLoopResult]: For program point L241(line 241) no Hoare annotation was computed. [2020-07-10 23:46:09,637 INFO L268 CegarLoopResult]: For program point L270(line 270) no Hoare annotation was computed. [2020-07-10 23:46:09,637 INFO L268 CegarLoopResult]: For program point L237(line 237) no Hoare annotation was computed. [2020-07-10 23:46:09,637 INFO L268 CegarLoopResult]: For program point L233(line 233) no Hoare annotation was computed. [2020-07-10 23:46:09,637 INFO L268 CegarLoopResult]: For program point L262(lines 262 266) no Hoare annotation was computed. [2020-07-10 23:46:09,638 INFO L268 CegarLoopResult]: For program point L262-1(lines 262 266) no Hoare annotation was computed. [2020-07-10 23:46:09,638 INFO L268 CegarLoopResult]: For program point L308(line 308) no Hoare annotation was computed. [2020-07-10 23:46:09,638 INFO L268 CegarLoopResult]: For program point L304(line 304) no Hoare annotation was computed. [2020-07-10 23:46:09,638 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 287 346) no Hoare annotation was computed. [2020-07-10 23:46:09,638 INFO L268 CegarLoopResult]: For program point L333(line 333) no Hoare annotation was computed. [2020-07-10 23:46:09,638 INFO L268 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-07-10 23:46:09,638 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 287 346) no Hoare annotation was computed. [2020-07-10 23:46:09,638 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-07-10 23:46:09,638 INFO L268 CegarLoopResult]: For program point L296(line 296) no Hoare annotation was computed. [2020-07-10 23:46:09,638 INFO L268 CegarLoopResult]: For program point L292(line 292) no Hoare annotation was computed. [2020-07-10 23:46:09,639 INFO L268 CegarLoopResult]: For program point L288(line 288) no Hoare annotation was computed. [2020-07-10 23:46:09,639 INFO L268 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed. [2020-07-10 23:46:09,639 INFO L268 CegarLoopResult]: For program point L313-2(lines 313 338) no Hoare annotation was computed. [2020-07-10 23:46:09,639 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 287 346) no Hoare annotation was computed. [2020-07-10 23:46:09,639 INFO L268 CegarLoopResult]: For program point L309(line 309) no Hoare annotation was computed. [2020-07-10 23:46:09,639 INFO L268 CegarLoopResult]: For program point L334(line 334) no Hoare annotation was computed. [2020-07-10 23:46:09,639 INFO L268 CegarLoopResult]: For program point L301(line 301) no Hoare annotation was computed. [2020-07-10 23:46:09,639 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-07-10 23:46:09,639 INFO L268 CegarLoopResult]: For program point L297(line 297) no Hoare annotation was computed. [2020-07-10 23:46:09,639 INFO L268 CegarLoopResult]: For program point L293(line 293) no Hoare annotation was computed. [2020-07-10 23:46:09,640 INFO L268 CegarLoopResult]: For program point L289(line 289) no Hoare annotation was computed. [2020-07-10 23:46:09,640 INFO L268 CegarLoopResult]: For program point L318(line 318) no Hoare annotation was computed. [2020-07-10 23:46:09,640 INFO L268 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-07-10 23:46:09,640 INFO L268 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed. [2020-07-10 23:46:09,640 INFO L268 CegarLoopResult]: For program point L339(lines 312 340) no Hoare annotation was computed. [2020-07-10 23:46:09,640 INFO L268 CegarLoopResult]: For program point L335(line 335) no Hoare annotation was computed. [2020-07-10 23:46:09,640 INFO L268 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed. [2020-07-10 23:46:09,640 INFO L268 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-07-10 23:46:09,640 INFO L268 CegarLoopResult]: For program point L298(line 298) no Hoare annotation was computed. [2020-07-10 23:46:09,640 INFO L268 CegarLoopResult]: For program point L331-1(line 331) no Hoare annotation was computed. [2020-07-10 23:46:09,641 INFO L268 CegarLoopResult]: For program point L331-2(line 331) no Hoare annotation was computed. [2020-07-10 23:46:09,641 INFO L268 CegarLoopResult]: For program point L327(line 327) no Hoare annotation was computed. [2020-07-10 23:46:09,641 INFO L268 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed. [2020-07-10 23:46:09,641 INFO L268 CegarLoopResult]: For program point L327-1(line 327) no Hoare annotation was computed. [2020-07-10 23:46:09,641 INFO L268 CegarLoopResult]: For program point L327-2(line 327) no Hoare annotation was computed. [2020-07-10 23:46:09,641 INFO L268 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed. [2020-07-10 23:46:09,641 INFO L268 CegarLoopResult]: For program point L319(lines 319 323) no Hoare annotation was computed. [2020-07-10 23:46:09,641 INFO L268 CegarLoopResult]: For program point L319-1(lines 319 323) no Hoare annotation was computed. [2020-07-10 23:46:09,641 INFO L268 CegarLoopResult]: For program point L311(line 311) no Hoare annotation was computed. [2020-07-10 23:46:09,641 INFO L268 CegarLoopResult]: For program point L311-1(line 311) no Hoare annotation was computed. [2020-07-10 23:46:09,642 INFO L268 CegarLoopResult]: For program point L311-2(line 311) no Hoare annotation was computed. [2020-07-10 23:46:09,642 INFO L268 CegarLoopResult]: For program point L307(line 307) no Hoare annotation was computed. [2020-07-10 23:46:09,642 INFO L268 CegarLoopResult]: For program point L336(line 336) no Hoare annotation was computed. [2020-07-10 23:46:09,642 INFO L268 CegarLoopResult]: For program point L303(line 303) no Hoare annotation was computed. [2020-07-10 23:46:09,642 INFO L268 CegarLoopResult]: For program point L336-1(line 336) no Hoare annotation was computed. [2020-07-10 23:46:09,642 INFO L268 CegarLoopResult]: For program point L336-2(line 336) no Hoare annotation was computed. [2020-07-10 23:46:09,642 INFO L268 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-07-10 23:46:09,642 INFO L268 CegarLoopResult]: For program point L299(line 299) no Hoare annotation was computed. [2020-07-10 23:46:09,642 INFO L268 CegarLoopResult]: For program point L332-1(line 332) no Hoare annotation was computed. [2020-07-10 23:46:09,642 INFO L268 CegarLoopResult]: For program point L332-2(line 332) no Hoare annotation was computed. [2020-07-10 23:46:09,643 INFO L268 CegarLoopResult]: For program point L328(line 328) no Hoare annotation was computed. [2020-07-10 23:46:09,643 INFO L268 CegarLoopResult]: For program point L295(line 295) no Hoare annotation was computed. [2020-07-10 23:46:09,643 INFO L268 CegarLoopResult]: For program point L291(line 291) no Hoare annotation was computed. [2020-07-10 23:46:09,643 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 162 168) the Hoare annotation is: true [2020-07-10 23:46:09,643 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 162 168) the Hoare annotation is: true [2020-07-10 23:46:09,643 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 169 177) the Hoare annotation is: (or (not (= 1 ~waterLevel~0)) (and (<= 1 valid_product_~retValue_acc~2) (<= |valid_product_#res| 1) (< 0 |valid_product_#res|) (<= valid_product_~retValue_acc~2 1)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 23:46:09,643 INFO L264 CegarLoopResult]: At program point L174(line 174) the Hoare annotation is: (or (not (= 1 ~waterLevel~0)) (and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 23:46:09,644 INFO L271 CegarLoopResult]: At program point L173(line 173) the Hoare annotation is: true [2020-07-10 23:46:09,644 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 169 177) the Hoare annotation is: true [2020-07-10 23:46:09,644 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 169 177) the Hoare annotation is: (or (not (= 1 ~waterLevel~0)) (and (<= 1 valid_product_~retValue_acc~2) (<= |valid_product_#res| 1) (< 0 |valid_product_#res|) (<= valid_product_~retValue_acc~2 1)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 23:46:09,644 INFO L264 CegarLoopResult]: At program point L932-3(line 932) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (and (= |__utac_acc__Specification4_spec__1_#t~ret73| 0) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)) .cse0) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-10 23:46:09,644 INFO L264 CegarLoopResult]: At program point L930-1(lines 922 946) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~9)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:46:09,644 INFO L271 CegarLoopResult]: At program point L928(line 928) the Hoare annotation is: true [2020-07-10 23:46:09,644 INFO L264 CegarLoopResult]: At program point L928-1(line 928) the Hoare annotation is: (or (not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:46:09,645 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 922 946) the Hoare annotation is: true [2020-07-10 23:46:09,645 INFO L264 CegarLoopResult]: At program point L928-2(line 928) the Hoare annotation is: (or (not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:46:09,645 INFO L264 CegarLoopResult]: At program point L928-3(line 928) the Hoare annotation is: (or (and (not (= 0 __utac_acc__Specification4_spec__1_~tmp~9)) (not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0))) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:46:09,645 INFO L271 CegarLoopResult]: At program point L924(line 924) the Hoare annotation is: true [2020-07-10 23:46:09,645 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 922 946) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~9)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:46:09,645 INFO L264 CegarLoopResult]: At program point L936(line 936) the Hoare annotation is: (not (= 0 ~pumpRunning~0)) [2020-07-10 23:46:09,645 INFO L264 CegarLoopResult]: At program point L934(lines 934 940) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (= 0 ~waterLevel~0)) (or (= 0 __utac_acc__Specification4_spec__1_~tmp___0~2) .cse0))) [2020-07-10 23:46:09,645 INFO L264 CegarLoopResult]: At program point L932(line 932) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:46:09,646 INFO L264 CegarLoopResult]: At program point L932-1(line 932) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (= 0 ~waterLevel~0)) (or (= |__utac_acc__Specification4_spec__1_#t~ret73| 0) .cse0))) [2020-07-10 23:46:09,646 INFO L264 CegarLoopResult]: At program point L930(lines 930 943) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~9)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:46:09,646 INFO L264 CegarLoopResult]: At program point L932-2(line 932) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (= 0 ~waterLevel~0)) (or (= |__utac_acc__Specification4_spec__1_#t~ret73| 0) .cse0))) [2020-07-10 23:46:09,646 INFO L271 CegarLoopResult]: At program point L130-1(lines 130 137) the Hoare annotation is: true [2020-07-10 23:46:09,646 INFO L264 CegarLoopResult]: At program point L128(line 128) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret0| ~waterLevel~0) (= 0 ~pumpRunning~0) (= |main_#t~ret0| ~systemActive~0))) [2020-07-10 23:46:09,646 INFO L264 CegarLoopResult]: At program point L127(line 127) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,646 INFO L264 CegarLoopResult]: At program point L128-1(line 128) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret0| ~waterLevel~0) (= 0 ~pumpRunning~0) (= |main_#t~ret0| ~systemActive~0))) [2020-07-10 23:46:09,646 INFO L264 CegarLoopResult]: At program point L126(line 126) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,647 INFO L264 CegarLoopResult]: At program point L128-2(line 128) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret0| ~waterLevel~0) (= 0 ~pumpRunning~0) (= main_~tmp~0 ~waterLevel~0) (= |main_#t~ret0| ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,647 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 120 142) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,647 INFO L264 CegarLoopResult]: At program point L126-1(line 126) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,647 INFO L264 CegarLoopResult]: At program point L122(line 122) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,647 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 120 142) the Hoare annotation is: true [2020-07-10 23:46:09,647 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 120 142) the Hoare annotation is: true [2020-07-10 23:46:09,647 INFO L271 CegarLoopResult]: At program point L139(line 139) the Hoare annotation is: true [2020-07-10 23:46:09,648 INFO L264 CegarLoopResult]: At program point L132(line 132) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= main_~tmp~0 ~waterLevel~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,648 INFO L264 CegarLoopResult]: At program point L132-1(line 132) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= main_~tmp~0 ~waterLevel~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,648 INFO L264 CegarLoopResult]: At program point L130(lines 130 137) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= main_~tmp~0 ~waterLevel~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,648 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 75 98) no Hoare annotation was computed. [2020-07-10 23:46:09,648 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-07-10 23:46:09,648 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 75 98) no Hoare annotation was computed. [2020-07-10 23:46:09,648 INFO L268 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed. [2020-07-10 23:46:09,648 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 75 98) no Hoare annotation was computed. [2020-07-10 23:46:09,648 INFO L268 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed. [2020-07-10 23:46:09,649 INFO L268 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2020-07-10 23:46:09,649 INFO L268 CegarLoopResult]: For program point L89(line 89) no Hoare annotation was computed. [2020-07-10 23:46:09,649 INFO L268 CegarLoopResult]: For program point L88(line 88) no Hoare annotation was computed. [2020-07-10 23:46:09,649 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-07-10 23:46:09,649 INFO L268 CegarLoopResult]: For program point L86(line 86) no Hoare annotation was computed. [2020-07-10 23:46:09,649 INFO L268 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed. [2020-07-10 23:46:09,649 INFO L268 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2020-07-10 23:46:09,649 INFO L268 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-07-10 23:46:09,649 INFO L268 CegarLoopResult]: For program point L82(line 82) no Hoare annotation was computed. [2020-07-10 23:46:09,649 INFO L268 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2020-07-10 23:46:09,650 INFO L268 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-07-10 23:46:09,650 INFO L264 CegarLoopResult]: At program point L765(line 765) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:46:09,650 INFO L264 CegarLoopResult]: At program point L765-1(lines 746 770) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:46:09,650 INFO L264 CegarLoopResult]: At program point L760(line 760) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:46:09,650 INFO L264 CegarLoopResult]: At program point L756(line 756) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:46:09,650 INFO L264 CegarLoopResult]: At program point L754(lines 754 762) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:46:09,650 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__methaneQueryENTRY(lines 746 770) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:46:09,650 INFO L264 CegarLoopResult]: At program point L752(line 752) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:46:09,650 INFO L264 CegarLoopResult]: At program point L752-1(line 752) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:46:09,651 INFO L264 CegarLoopResult]: At program point L750(lines 750 767) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:46:09,651 INFO L264 CegarLoopResult]: At program point L752-2(line 752) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:46:09,651 INFO L264 CegarLoopResult]: At program point L752-3(line 752) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:46:09,651 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__methaneQueryEXIT(lines 746 770) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:46:09,651 INFO L264 CegarLoopResult]: At program point stopSystemEXIT(lines 905 919) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-10 23:46:09,651 INFO L264 CegarLoopResult]: At program point L911(line 911) the Hoare annotation is: (not (= 0 |old(~pumpRunning~0)|)) [2020-07-10 23:46:09,651 INFO L264 CegarLoopResult]: At program point L909(lines 909 915) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0))) [2020-07-10 23:46:09,651 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 905 919) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0))) [2020-07-10 23:46:09,652 INFO L264 CegarLoopResult]: At program point stopSystemFINAL(lines 905 919) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-10 23:46:09,652 INFO L264 CegarLoopResult]: At program point L846(line 846) the Hoare annotation is: (or (= ~pumpRunning~0 isPumpRunning_~retValue_acc~10) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:46:09,652 INFO L264 CegarLoopResult]: At program point isPumpRunningEXIT(lines 841 849) the Hoare annotation is: (or (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:46:09,652 INFO L271 CegarLoopResult]: At program point L845(line 845) the Hoare annotation is: true [2020-07-10 23:46:09,652 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 841 849) the Hoare annotation is: true [2020-07-10 23:46:09,652 INFO L264 CegarLoopResult]: At program point isPumpRunningFINAL(lines 841 849) the Hoare annotation is: (or (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:46:09,652 INFO L271 CegarLoopResult]: At program point L896(line 896) the Hoare annotation is: true [2020-07-10 23:46:09,652 INFO L271 CegarLoopResult]: At program point L895(lines 895 899) the Hoare annotation is: true [2020-07-10 23:46:09,653 INFO L271 CegarLoopResult]: At program point L893(line 893) the Hoare annotation is: true [2020-07-10 23:46:09,653 INFO L271 CegarLoopResult]: At program point L895-2(lines 895 899) the Hoare annotation is: true [2020-07-10 23:46:09,653 INFO L271 CegarLoopResult]: At program point L893-1(line 893) the Hoare annotation is: true [2020-07-10 23:46:09,653 INFO L271 CegarLoopResult]: At program point L893-2(line 893) the Hoare annotation is: true [2020-07-10 23:46:09,653 INFO L271 CegarLoopResult]: At program point L893-3(line 893) the Hoare annotation is: true [2020-07-10 23:46:09,653 INFO L271 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 886 904) the Hoare annotation is: true [2020-07-10 23:46:09,653 INFO L271 CegarLoopResult]: At program point L889(line 889) the Hoare annotation is: true [2020-07-10 23:46:09,653 INFO L271 CegarLoopResult]: At program point L888(line 888) the Hoare annotation is: true [2020-07-10 23:46:09,653 INFO L271 CegarLoopResult]: At program point isLowWaterLevelEXIT(lines 886 904) the Hoare annotation is: true [2020-07-10 23:46:09,653 INFO L271 CegarLoopResult]: At program point L901(line 901) the Hoare annotation is: true [2020-07-10 23:46:09,654 INFO L271 CegarLoopResult]: At program point L898(line 898) the Hoare annotation is: true [2020-07-10 23:46:09,654 INFO L271 CegarLoopResult]: At program point isLowWaterLevelFINAL(lines 886 904) the Hoare annotation is: true [2020-07-10 23:46:09,654 INFO L268 CegarLoopResult]: For program point L863(line 863) no Hoare annotation was computed. [2020-07-10 23:46:09,654 INFO L268 CegarLoopResult]: For program point L859(line 859) no Hoare annotation was computed. [2020-07-10 23:46:09,654 INFO L268 CegarLoopResult]: For program point L857(lines 857 865) no Hoare annotation was computed. [2020-07-10 23:46:09,654 INFO L268 CegarLoopResult]: For program point L857-2(lines 857 865) no Hoare annotation was computed. [2020-07-10 23:46:09,654 INFO L268 CegarLoopResult]: For program point L880(line 880) no Hoare annotation was computed. [2020-07-10 23:46:09,654 INFO L268 CegarLoopResult]: For program point L880-1(line 880) no Hoare annotation was computed. [2020-07-10 23:46:09,654 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 850 885) no Hoare annotation was computed. [2020-07-10 23:46:09,655 INFO L268 CegarLoopResult]: For program point L875(line 875) no Hoare annotation was computed. [2020-07-10 23:46:09,655 INFO L268 CegarLoopResult]: For program point L871(line 871) no Hoare annotation was computed. [2020-07-10 23:46:09,655 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 850 885) no Hoare annotation was computed. [2020-07-10 23:46:09,655 INFO L268 CegarLoopResult]: For program point L869(lines 869 877) no Hoare annotation was computed. [2020-07-10 23:46:09,655 INFO L268 CegarLoopResult]: For program point L869-2(lines 869 877) no Hoare annotation was computed. [2020-07-10 23:46:09,655 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 850 885) no Hoare annotation was computed. [2020-07-10 23:46:09,655 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 155 161) the Hoare annotation is: true [2020-07-10 23:46:09,655 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 155 161) the Hoare annotation is: true [2020-07-10 23:46:09,655 INFO L268 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed. [2020-07-10 23:46:09,655 INFO L268 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed. [2020-07-10 23:46:09,655 INFO L268 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed. [2020-07-10 23:46:09,656 INFO L268 CegarLoopResult]: For program point L190(line 190) no Hoare annotation was computed. [2020-07-10 23:46:09,656 INFO L268 CegarLoopResult]: For program point L221(line 221) no Hoare annotation was computed. [2020-07-10 23:46:09,656 INFO L268 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed. [2020-07-10 23:46:09,656 INFO L268 CegarLoopResult]: For program point L219(line 219) no Hoare annotation was computed. [2020-07-10 23:46:09,656 INFO L268 CegarLoopResult]: For program point L217(line 217) no Hoare annotation was computed. [2020-07-10 23:46:09,656 INFO L268 CegarLoopResult]: For program point L215(line 215) no Hoare annotation was computed. [2020-07-10 23:46:09,656 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 185 230) no Hoare annotation was computed. [2020-07-10 23:46:09,656 INFO L268 CegarLoopResult]: For program point L215-1(line 215) no Hoare annotation was computed. [2020-07-10 23:46:09,656 INFO L268 CegarLoopResult]: For program point L213(line 213) no Hoare annotation was computed. [2020-07-10 23:46:09,657 INFO L268 CegarLoopResult]: For program point L211(line 211) no Hoare annotation was computed. [2020-07-10 23:46:09,657 INFO L268 CegarLoopResult]: For program point L211-1(line 211) no Hoare annotation was computed. [2020-07-10 23:46:09,657 INFO L268 CegarLoopResult]: For program point L209(line 209) no Hoare annotation was computed. [2020-07-10 23:46:09,657 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 185 230) no Hoare annotation was computed. [2020-07-10 23:46:09,657 INFO L268 CegarLoopResult]: For program point L207(line 207) no Hoare annotation was computed. [2020-07-10 23:46:09,657 INFO L268 CegarLoopResult]: For program point L203(line 203) no Hoare annotation was computed. [2020-07-10 23:46:09,657 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 185 230) no Hoare annotation was computed. [2020-07-10 23:46:09,657 INFO L268 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2020-07-10 23:46:09,657 INFO L268 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed. [2020-07-10 23:46:09,657 INFO L268 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-07-10 23:46:09,658 INFO L268 CegarLoopResult]: For program point L195(line 195) no Hoare annotation was computed. [2020-07-10 23:46:09,658 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-07-10 23:46:09,658 INFO L268 CegarLoopResult]: For program point L193(line 193) no Hoare annotation was computed. [2020-07-10 23:46:09,658 INFO L268 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed. [2020-07-10 23:46:09,658 INFO L268 CegarLoopResult]: For program point L191(line 191) no Hoare annotation was computed. [2020-07-10 23:46:09,658 INFO L268 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed. [2020-07-10 23:46:09,658 INFO L268 CegarLoopResult]: For program point L189(line 189) no Hoare annotation was computed. [2020-07-10 23:46:09,658 INFO L268 CegarLoopResult]: For program point L222-1(line 222) no Hoare annotation was computed. [2020-07-10 23:46:09,658 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed. [2020-07-10 23:46:09,658 INFO L268 CegarLoopResult]: For program point L222-2(line 222) no Hoare annotation was computed. [2020-07-10 23:46:09,658 INFO L268 CegarLoopResult]: For program point L218(line 218) no Hoare annotation was computed. [2020-07-10 23:46:09,659 INFO L268 CegarLoopResult]: For program point L185(lines 185 230) no Hoare annotation was computed. [2020-07-10 23:46:09,659 INFO L268 CegarLoopResult]: For program point L185-1(lines 185 230) no Hoare annotation was computed. [2020-07-10 23:46:09,659 INFO L268 CegarLoopResult]: For program point L214(line 214) no Hoare annotation was computed. [2020-07-10 23:46:09,659 INFO L268 CegarLoopResult]: For program point L210(line 210) no Hoare annotation was computed. [2020-07-10 23:46:09,659 INFO L268 CegarLoopResult]: For program point L208(line 208) no Hoare annotation was computed. [2020-07-10 23:46:09,659 INFO L268 CegarLoopResult]: For program point L208-1(line 208) no Hoare annotation was computed. [2020-07-10 23:46:09,659 INFO L268 CegarLoopResult]: For program point L202(line 202) no Hoare annotation was computed. [2020-07-10 23:46:09,659 INFO L268 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-07-10 23:46:09,659 INFO L268 CegarLoopResult]: For program point L198(line 198) no Hoare annotation was computed. [2020-07-10 23:46:09,659 INFO L268 CegarLoopResult]: For program point L196(line 196) no Hoare annotation was computed. [2020-07-10 23:46:09,659 INFO L268 CegarLoopResult]: For program point L194(line 194) no Hoare annotation was computed. [2020-07-10 23:46:09,660 INFO L268 CegarLoopResult]: For program point L512(lines 512 532) no Hoare annotation was computed. [2020-07-10 23:46:09,660 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-10 23:46:09,660 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-07-10 23:46:09,660 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-10 23:46:09,660 INFO L268 CegarLoopResult]: For program point L539-1(line 539) no Hoare annotation was computed. [2020-07-10 23:46:09,660 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 498 543) no Hoare annotation was computed. [2020-07-10 23:46:09,660 INFO L268 CegarLoopResult]: For program point L537(line 537) no Hoare annotation was computed. [2020-07-10 23:46:09,660 INFO L268 CegarLoopResult]: For program point L539-2(line 539) no Hoare annotation was computed. [2020-07-10 23:46:09,660 INFO L268 CegarLoopResult]: For program point L504(line 504) no Hoare annotation was computed. [2020-07-10 23:46:09,660 INFO L268 CegarLoopResult]: For program point L537-1(line 537) no Hoare annotation was computed. [2020-07-10 23:46:09,660 INFO L268 CegarLoopResult]: For program point L535(line 535) no Hoare annotation was computed. [2020-07-10 23:46:09,661 INFO L268 CegarLoopResult]: For program point L537-2(line 537) no Hoare annotation was computed. [2020-07-10 23:46:09,661 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-10 23:46:09,661 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-10 23:46:09,661 INFO L268 CegarLoopResult]: For program point L498(lines 498 543) no Hoare annotation was computed. [2020-07-10 23:46:09,661 INFO L268 CegarLoopResult]: For program point L529(lines 529 530) no Hoare annotation was computed. [2020-07-10 23:46:09,661 INFO L268 CegarLoopResult]: For program point L529-1(lines 512 532) no Hoare annotation was computed. [2020-07-10 23:46:09,661 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 498 543) no Hoare annotation was computed. [2020-07-10 23:46:09,661 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 498 543) no Hoare annotation was computed. [2020-07-10 23:46:09,661 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-10 23:46:09,662 INFO L268 CegarLoopResult]: For program point L517-1(line 517) no Hoare annotation was computed. [2020-07-10 23:46:09,662 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-10 23:46:09,662 INFO L268 CegarLoopResult]: For program point L517-2(line 517) no Hoare annotation was computed. [2020-07-10 23:46:09,662 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-10 23:46:09,662 INFO L268 CegarLoopResult]: For program point L540(line 540) no Hoare annotation was computed. [2020-07-10 23:46:09,662 INFO L268 CegarLoopResult]: For program point L507(line 507) no Hoare annotation was computed. [2020-07-10 23:46:09,662 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-07-10 23:46:09,662 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed. [2020-07-10 23:46:09,662 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-07-10 23:46:09,663 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-10 23:46:09,663 INFO L268 CegarLoopResult]: For program point L534(line 534) no Hoare annotation was computed. [2020-07-10 23:46:09,663 INFO L268 CegarLoopResult]: For program point L501(line 501) no Hoare annotation was computed. [2020-07-10 23:46:09,663 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed. [2020-07-10 23:46:09,663 INFO L268 CegarLoopResult]: For program point L522(lines 522 523) no Hoare annotation was computed. [2020-07-10 23:46:09,663 INFO L268 CegarLoopResult]: For program point L518(lines 518 525) no Hoare annotation was computed. [2020-07-10 23:46:09,663 INFO L268 CegarLoopResult]: For program point L516(line 516) no Hoare annotation was computed. [2020-07-10 23:46:09,663 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-07-10 23:46:09,663 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 107 116) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,664 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 107 116) the Hoare annotation is: true [2020-07-10 23:46:09,664 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 107 116) the Hoare annotation is: true [2020-07-10 23:46:09,664 INFO L271 CegarLoopResult]: At program point L835-2(line 835) the Hoare annotation is: true [2020-07-10 23:46:09,664 INFO L271 CegarLoopResult]: At program point L835-3(line 835) the Hoare annotation is: true [2020-07-10 23:46:09,664 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 830 840) the Hoare annotation is: true [2020-07-10 23:46:09,664 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 830 840) the Hoare annotation is: true [2020-07-10 23:46:09,664 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 830 840) the Hoare annotation is: true [2020-07-10 23:46:09,664 INFO L271 CegarLoopResult]: At program point L837(line 837) the Hoare annotation is: true [2020-07-10 23:46:09,665 INFO L271 CegarLoopResult]: At program point L835(line 835) the Hoare annotation is: true [2020-07-10 23:46:09,665 INFO L271 CegarLoopResult]: At program point L835-1(line 835) the Hoare annotation is: true [2020-07-10 23:46:09,665 INFO L271 CegarLoopResult]: At program point deactivatePumpENTRY(lines 822 829) the Hoare annotation is: true [2020-07-10 23:46:09,665 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 822 829) the Hoare annotation is: true [2020-07-10 23:46:09,665 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 822 829) the Hoare annotation is: true [2020-07-10 23:46:09,665 INFO L264 CegarLoopResult]: At program point L791(line 791) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:46:09,665 INFO L264 CegarLoopResult]: At program point processEnvironmentEXIT(lines 772 796) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:46:09,666 INFO L264 CegarLoopResult]: At program point L791-1(lines 772 796) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:46:09,666 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 772 796) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:46:09,666 INFO L264 CegarLoopResult]: At program point L786(line 786) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:46:09,666 INFO L264 CegarLoopResult]: At program point L782(line 782) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:46:09,666 INFO L264 CegarLoopResult]: At program point L780(lines 780 788) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:46:09,666 INFO L264 CegarLoopResult]: At program point L778(line 778) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:46:09,666 INFO L264 CegarLoopResult]: At program point L778-1(line 778) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:46:09,666 INFO L264 CegarLoopResult]: At program point L776(lines 776 793) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:46:09,666 INFO L264 CegarLoopResult]: At program point L778-2(line 778) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:46:09,667 INFO L264 CegarLoopResult]: At program point L778-3(line 778) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:46:09,667 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 738 744) the Hoare annotation is: true [2020-07-10 23:46:09,667 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 738 744) the Hoare annotation is: true [2020-07-10 23:46:09,667 INFO L264 CegarLoopResult]: At program point L688(line 688) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,667 INFO L264 CegarLoopResult]: At program point L684(line 684) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,667 INFO L264 CegarLoopResult]: At program point L651(lines 650 697) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,667 INFO L264 CegarLoopResult]: At program point L684-1(line 684) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,668 INFO L264 CegarLoopResult]: At program point L684-2(line 684) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,668 INFO L264 CegarLoopResult]: At program point L680(lines 680 693) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,668 INFO L264 CegarLoopResult]: At program point L643(line 643) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,668 INFO L264 CegarLoopResult]: At program point L672(line 672) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,668 INFO L264 CegarLoopResult]: At program point L668(line 668) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,668 INFO L264 CegarLoopResult]: At program point L668-1(line 668) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,668 INFO L264 CegarLoopResult]: At program point L660(lines 660 666) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,669 INFO L264 CegarLoopResult]: At program point L660-1(lines 660 666) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,669 INFO L264 CegarLoopResult]: At program point L652(lines 652 656) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,669 INFO L264 CegarLoopResult]: At program point L648(line 648) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,669 INFO L264 CegarLoopResult]: At program point L644(line 644) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,669 INFO L271 CegarLoopResult]: At program point testEXIT(lines 640 705) the Hoare annotation is: true [2020-07-10 23:46:09,669 INFO L264 CegarLoopResult]: At program point testENTRY(lines 640 705) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,669 INFO L264 CegarLoopResult]: At program point L698(lines 649 699) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,669 INFO L271 CegarLoopResult]: At program point testFINAL(lines 640 705) the Hoare annotation is: true [2020-07-10 23:46:09,670 INFO L264 CegarLoopResult]: At program point L686(lines 686 692) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,670 INFO L264 CegarLoopResult]: At program point L686-1(lines 680 693) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,670 INFO L264 CegarLoopResult]: At program point L678(line 678) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,670 INFO L264 CegarLoopResult]: At program point L645(line 645) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,670 INFO L264 CegarLoopResult]: At program point L678-1(line 678) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,670 INFO L264 CegarLoopResult]: At program point L670(lines 670 676) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,670 INFO L264 CegarLoopResult]: At program point L670-1(lines 670 676) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,671 INFO L264 CegarLoopResult]: At program point L695(lines 650 697) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,671 INFO L264 CegarLoopResult]: At program point L662(line 662) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,671 INFO L264 CegarLoopResult]: At program point L658(line 658) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,671 INFO L264 CegarLoopResult]: At program point L658-1(line 658) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,671 INFO L264 CegarLoopResult]: At program point L642(line 642) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,671 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 452 497) no Hoare annotation was computed. [2020-07-10 23:46:09,671 INFO L268 CegarLoopResult]: For program point L471(line 471) no Hoare annotation was computed. [2020-07-10 23:46:09,671 INFO L268 CegarLoopResult]: For program point L471-1(line 471) no Hoare annotation was computed. [2020-07-10 23:46:09,672 INFO L268 CegarLoopResult]: For program point L469(line 469) no Hoare annotation was computed. [2020-07-10 23:46:09,672 INFO L268 CegarLoopResult]: For program point L471-2(line 471) no Hoare annotation was computed. [2020-07-10 23:46:09,672 INFO L268 CegarLoopResult]: For program point L463(line 463) no Hoare annotation was computed. [2020-07-10 23:46:09,672 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-10 23:46:09,672 INFO L268 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-07-10 23:46:09,672 INFO L268 CegarLoopResult]: For program point L492(line 492) no Hoare annotation was computed. [2020-07-10 23:46:09,672 INFO L268 CegarLoopResult]: For program point L459(line 459) no Hoare annotation was computed. [2020-07-10 23:46:09,672 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-10 23:46:09,672 INFO L268 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed. [2020-07-10 23:46:09,672 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-10 23:46:09,673 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-10 23:46:09,673 INFO L268 CegarLoopResult]: For program point L453(line 453) no Hoare annotation was computed. [2020-07-10 23:46:09,673 INFO L268 CegarLoopResult]: For program point L476(lines 476 477) no Hoare annotation was computed. [2020-07-10 23:46:09,673 INFO L268 CegarLoopResult]: For program point L472(lines 472 479) no Hoare annotation was computed. [2020-07-10 23:46:09,673 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-10 23:46:09,673 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 452 497) no Hoare annotation was computed. [2020-07-10 23:46:09,673 INFO L268 CegarLoopResult]: For program point L468(line 468) no Hoare annotation was computed. [2020-07-10 23:46:09,673 INFO L268 CegarLoopResult]: For program point L466(lines 466 486) no Hoare annotation was computed. [2020-07-10 23:46:09,673 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 452 497) no Hoare annotation was computed. [2020-07-10 23:46:09,673 INFO L268 CegarLoopResult]: For program point L462(line 462) no Hoare annotation was computed. [2020-07-10 23:46:09,673 INFO L268 CegarLoopResult]: For program point L493(line 493) no Hoare annotation was computed. [2020-07-10 23:46:09,674 INFO L268 CegarLoopResult]: For program point L460(line 460) no Hoare annotation was computed. [2020-07-10 23:46:09,674 INFO L268 CegarLoopResult]: For program point L493-1(line 493) no Hoare annotation was computed. [2020-07-10 23:46:09,674 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-10 23:46:09,674 INFO L268 CegarLoopResult]: For program point L493-2(line 493) no Hoare annotation was computed. [2020-07-10 23:46:09,674 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-10 23:46:09,674 INFO L268 CegarLoopResult]: For program point L491-1(line 491) no Hoare annotation was computed. [2020-07-10 23:46:09,674 INFO L268 CegarLoopResult]: For program point L489(line 489) no Hoare annotation was computed. [2020-07-10 23:46:09,674 INFO L268 CegarLoopResult]: For program point L491-2(line 491) no Hoare annotation was computed. [2020-07-10 23:46:09,674 INFO L268 CegarLoopResult]: For program point L456(line 456) no Hoare annotation was computed. [2020-07-10 23:46:09,674 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-10 23:46:09,674 INFO L268 CegarLoopResult]: For program point L452(lines 452 497) no Hoare annotation was computed. [2020-07-10 23:46:09,675 INFO L268 CegarLoopResult]: For program point L483(lines 483 484) no Hoare annotation was computed. [2020-07-10 23:46:09,678 INFO L268 CegarLoopResult]: For program point L483-1(lines 466 486) no Hoare annotation was computed. [2020-07-10 23:46:09,679 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__lowWaterSensorENTRY(lines 797 804) no Hoare annotation was computed. [2020-07-10 23:46:09,679 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__lowWaterSensorFINAL(lines 797 804) no Hoare annotation was computed. [2020-07-10 23:46:09,679 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__lowWaterSensorEXIT(lines 797 804) no Hoare annotation was computed. [2020-07-10 23:46:09,679 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryFINAL(lines 629 637) the Hoare annotation is: true [2020-07-10 23:46:09,679 INFO L271 CegarLoopResult]: At program point L634(line 634) the Hoare annotation is: true [2020-07-10 23:46:09,679 INFO L271 CegarLoopResult]: At program point L633(line 633) the Hoare annotation is: true [2020-07-10 23:46:09,679 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 629 637) the Hoare annotation is: true [2020-07-10 23:46:09,679 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryEXIT(lines 629 637) the Hoare annotation is: true [2020-07-10 23:46:09,680 INFO L268 CegarLoopResult]: For program point L607(line 607) no Hoare annotation was computed. [2020-07-10 23:46:09,680 INFO L268 CegarLoopResult]: For program point L605(lines 605 613) no Hoare annotation was computed. [2020-07-10 23:46:09,680 INFO L268 CegarLoopResult]: For program point L603(line 603) no Hoare annotation was computed. [2020-07-10 23:46:09,680 INFO L268 CegarLoopResult]: For program point L605-2(lines 605 613) no Hoare annotation was computed. [2020-07-10 23:46:09,680 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 597 619) no Hoare annotation was computed. [2020-07-10 23:46:09,680 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 597 619) no Hoare annotation was computed. [2020-07-10 23:46:09,680 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 597 619) no Hoare annotation was computed. [2020-07-10 23:46:09,680 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-07-10 23:46:09,680 INFO L268 CegarLoopResult]: For program point L147-2(line 147) no Hoare annotation was computed. [2020-07-10 23:46:09,681 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 145 154) no Hoare annotation was computed. [2020-07-10 23:46:09,681 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 145 154) no Hoare annotation was computed. [2020-07-10 23:46:09,681 INFO L268 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed. [2020-07-10 23:46:09,681 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 145 154) no Hoare annotation was computed. [2020-07-10 23:46:09,681 INFO L268 CegarLoopResult]: For program point L150(line 150) no Hoare annotation was computed. [2020-07-10 23:46:09,681 INFO L268 CegarLoopResult]: For program point L147(line 147) no Hoare annotation was computed. [2020-07-10 23:46:09,681 INFO L268 CegarLoopResult]: For program point L147-1(line 147) no Hoare annotation was computed. [2020-07-10 23:46:09,681 INFO L268 CegarLoopResult]: For program point L382(line 382) no Hoare annotation was computed. [2020-07-10 23:46:09,681 INFO L268 CegarLoopResult]: For program point L349(lines 349 451) no Hoare annotation was computed. [2020-07-10 23:46:09,681 INFO L268 CegarLoopResult]: For program point L349-1(lines 349 451) no Hoare annotation was computed. [2020-07-10 23:46:09,682 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-07-10 23:46:09,682 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-10 23:46:09,682 INFO L268 CegarLoopResult]: For program point L440-1(line 440) no Hoare annotation was computed. [2020-07-10 23:46:09,682 INFO L268 CegarLoopResult]: For program point L374(line 374) no Hoare annotation was computed. [2020-07-10 23:46:09,682 INFO L268 CegarLoopResult]: For program point L440-2(line 440) no Hoare annotation was computed. [2020-07-10 23:46:09,682 INFO L268 CegarLoopResult]: For program point L399(lines 398 418) no Hoare annotation was computed. [2020-07-10 23:46:09,682 INFO L268 CegarLoopResult]: For program point L366(line 366) no Hoare annotation was computed. [2020-07-10 23:46:09,682 INFO L268 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-07-10 23:46:09,682 INFO L268 CegarLoopResult]: For program point L391(line 391) no Hoare annotation was computed. [2020-07-10 23:46:09,682 INFO L268 CegarLoopResult]: For program point L358(line 358) no Hoare annotation was computed. [2020-07-10 23:46:09,683 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-10 23:46:09,683 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-07-10 23:46:09,683 INFO L268 CegarLoopResult]: For program point L383(line 383) no Hoare annotation was computed. [2020-07-10 23:46:09,683 INFO L268 CegarLoopResult]: For program point L350(line 350) no Hoare annotation was computed. [2020-07-10 23:46:09,683 INFO L268 CegarLoopResult]: For program point L383-1(line 383) no Hoare annotation was computed. [2020-07-10 23:46:09,683 INFO L268 CegarLoopResult]: For program point L441(line 441) no Hoare annotation was computed. [2020-07-10 23:46:09,683 INFO L268 CegarLoopResult]: For program point L408(line 408) no Hoare annotation was computed. [2020-07-10 23:46:09,683 INFO L268 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-07-10 23:46:09,683 INFO L268 CegarLoopResult]: For program point L400(lines 400 404) no Hoare annotation was computed. [2020-07-10 23:46:09,683 INFO L268 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed. [2020-07-10 23:46:09,683 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-10 23:46:09,684 INFO L268 CegarLoopResult]: For program point L425-1(line 425) no Hoare annotation was computed. [2020-07-10 23:46:09,684 INFO L268 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed. [2020-07-10 23:46:09,684 INFO L268 CegarLoopResult]: For program point L425-2(line 425) no Hoare annotation was computed. [2020-07-10 23:46:09,684 INFO L268 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed. [2020-07-10 23:46:09,684 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 349 451) no Hoare annotation was computed. [2020-07-10 23:46:09,684 INFO L268 CegarLoopResult]: For program point L409(line 409) no Hoare annotation was computed. [2020-07-10 23:46:09,684 INFO L268 CegarLoopResult]: For program point L409-1(line 409) no Hoare annotation was computed. [2020-07-10 23:46:09,684 INFO L268 CegarLoopResult]: For program point L409-2(line 409) no Hoare annotation was computed. [2020-07-10 23:46:09,684 INFO L268 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed. [2020-07-10 23:46:09,684 INFO L268 CegarLoopResult]: For program point L426(line 426) no Hoare annotation was computed. [2020-07-10 23:46:09,685 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-10 23:46:09,685 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 349 451) no Hoare annotation was computed. [2020-07-10 23:46:09,685 INFO L268 CegarLoopResult]: For program point L385(line 385) no Hoare annotation was computed. [2020-07-10 23:46:09,685 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed. [2020-07-10 23:46:09,685 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-10 23:46:09,685 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-10 23:46:09,685 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 349 451) no Hoare annotation was computed. [2020-07-10 23:46:09,685 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-07-10 23:46:09,685 INFO L268 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed. [2020-07-10 23:46:09,685 INFO L268 CegarLoopResult]: For program point L427-1(line 427) no Hoare annotation was computed. [2020-07-10 23:46:09,686 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-10 23:46:09,686 INFO L268 CegarLoopResult]: For program point L427-2(line 427) no Hoare annotation was computed. [2020-07-10 23:46:09,686 INFO L268 CegarLoopResult]: For program point L419(lines 397 420) no Hoare annotation was computed. [2020-07-10 23:46:09,686 INFO L268 CegarLoopResult]: For program point L386(line 386) no Hoare annotation was computed. [2020-07-10 23:46:09,686 INFO L268 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-07-10 23:46:09,686 INFO L268 CegarLoopResult]: For program point L444(line 444) no Hoare annotation was computed. [2020-07-10 23:46:09,686 INFO L268 CegarLoopResult]: For program point L411(line 411) no Hoare annotation was computed. [2020-07-10 23:46:09,686 INFO L268 CegarLoopResult]: For program point L378(lines 378 394) no Hoare annotation was computed. [2020-07-10 23:46:09,686 INFO L268 CegarLoopResult]: For program point L411-1(line 411) no Hoare annotation was computed. [2020-07-10 23:46:09,686 INFO L268 CegarLoopResult]: For program point L411-2(line 411) no Hoare annotation was computed. [2020-07-10 23:46:09,687 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-07-10 23:46:09,687 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-07-10 23:46:09,687 INFO L268 CegarLoopResult]: For program point L395(lines 395 436) no Hoare annotation was computed. [2020-07-10 23:46:09,687 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-07-10 23:46:09,687 INFO L268 CegarLoopResult]: For program point L387(line 387) no Hoare annotation was computed. [2020-07-10 23:46:09,687 INFO L268 CegarLoopResult]: For program point L354(line 354) no Hoare annotation was computed. [2020-07-10 23:46:09,687 INFO L268 CegarLoopResult]: For program point L387-1(line 387) no Hoare annotation was computed. [2020-07-10 23:46:09,687 INFO L268 CegarLoopResult]: For program point L412(line 412) no Hoare annotation was computed. [2020-07-10 23:46:09,687 INFO L268 CegarLoopResult]: For program point L437(lines 437 448) no Hoare annotation was computed. [2020-07-10 23:46:09,687 INFO L268 CegarLoopResult]: For program point L429(line 429) no Hoare annotation was computed. [2020-07-10 23:46:09,687 INFO L268 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-07-10 23:46:09,688 INFO L268 CegarLoopResult]: For program point L429-1(line 429) no Hoare annotation was computed. [2020-07-10 23:46:09,688 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-07-10 23:46:09,688 INFO L268 CegarLoopResult]: For program point L355(line 355) no Hoare annotation was computed. [2020-07-10 23:46:09,688 INFO L268 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-07-10 23:46:09,688 INFO L268 CegarLoopResult]: For program point L380(line 380) no Hoare annotation was computed. [2020-07-10 23:46:09,688 INFO L268 CegarLoopResult]: For program point L413-1(line 413) no Hoare annotation was computed. [2020-07-10 23:46:09,688 INFO L268 CegarLoopResult]: For program point L380-1(line 380) no Hoare annotation was computed. [2020-07-10 23:46:09,688 INFO L268 CegarLoopResult]: For program point L438(lines 438 445) no Hoare annotation was computed. [2020-07-10 23:46:09,688 INFO L268 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed. [2020-07-10 23:46:09,688 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-10 23:46:09,689 INFO L268 CegarLoopResult]: For program point L389(line 389) no Hoare annotation was computed. [2020-07-10 23:46:09,689 INFO L268 CegarLoopResult]: For program point L356(line 356) no Hoare annotation was computed. [2020-07-10 23:46:09,689 INFO L268 CegarLoopResult]: For program point L414(line 414) no Hoare annotation was computed. [2020-07-10 23:46:09,689 INFO L268 CegarLoopResult]: For program point L381(line 381) no Hoare annotation was computed. [2020-07-10 23:46:09,689 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-07-10 23:46:09,689 INFO L268 CegarLoopResult]: For program point L373(lines 373 377) no Hoare annotation was computed. [2020-07-10 23:46:09,689 INFO L268 CegarLoopResult]: For program point L365(line 365) no Hoare annotation was computed. [2020-07-10 23:46:09,689 INFO L268 CegarLoopResult]: For program point L398-2(lines 398 418) no Hoare annotation was computed. [2020-07-10 23:46:09,689 INFO L268 CegarLoopResult]: For program point L423(line 423) no Hoare annotation was computed. [2020-07-10 23:46:09,689 INFO L268 CegarLoopResult]: For program point L357(line 357) no Hoare annotation was computed. [2020-07-10 23:46:09,690 INFO L264 CegarLoopResult]: At program point L477(line 477) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,690 INFO L264 CegarLoopResult]: At program point L523(line 523) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,690 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,690 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,690 INFO L264 CegarLoopResult]: At program point L602(line 602) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,690 INFO L264 CegarLoopResult]: At program point L879(line 879) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,690 INFO L264 CegarLoopResult]: At program point L879-1(line 879) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,690 INFO L264 CegarLoopResult]: At program point L879-2(line 879) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,690 INFO L264 CegarLoopResult]: At program point L879-3(line 879) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,691 INFO L264 CegarLoopResult]: At program point L875(line 875) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,691 INFO L264 CegarLoopResult]: At program point L875-1(line 875) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,691 INFO L264 CegarLoopResult]: At program point L875-2(line 875) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,691 INFO L264 CegarLoopResult]: At program point L875-3(line 875) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,691 INFO L264 CegarLoopResult]: At program point L615(line 615) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,691 INFO L264 CegarLoopResult]: At program point L871(line 871) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,691 INFO L264 CegarLoopResult]: At program point L875-4(line 875) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,691 INFO L264 CegarLoopResult]: At program point L615-1(line 615) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,691 INFO L264 CegarLoopResult]: At program point L871-1(line 871) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,691 INFO L264 CegarLoopResult]: At program point L710(line 710) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-10 23:46:09,692 INFO L264 CegarLoopResult]: At program point L615-2(line 615) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,692 INFO L264 CegarLoopResult]: At program point L871-2(line 871) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,692 INFO L264 CegarLoopResult]: At program point L871-3(line 871) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,692 INFO L264 CegarLoopResult]: At program point L483(line 483) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,692 INFO L264 CegarLoopResult]: At program point L611(line 611) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,692 INFO L264 CegarLoopResult]: At program point L867(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,692 INFO L264 CegarLoopResult]: At program point L483-1(line 483) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,692 INFO L264 CegarLoopResult]: At program point L611-1(line 611) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,693 INFO L264 CegarLoopResult]: At program point L867-1(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,693 INFO L264 CegarLoopResult]: At program point L611-2(line 611) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,693 INFO L264 CegarLoopResult]: At program point L867-2(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,693 INFO L264 CegarLoopResult]: At program point L611-3(line 611) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,693 INFO L264 CegarLoopResult]: At program point L867-3(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,693 INFO L264 CegarLoopResult]: At program point L607(line 607) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,693 INFO L264 CegarLoopResult]: At program point L863(line 863) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,693 INFO L264 CegarLoopResult]: At program point L867-4(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,693 INFO L264 CegarLoopResult]: At program point L607-1(line 607) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,694 INFO L264 CegarLoopResult]: At program point L863-1(line 863) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,694 INFO L264 CegarLoopResult]: At program point L867-5(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,694 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-10 23:46:09,694 INFO L264 CegarLoopResult]: At program point L607-2(line 607) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,694 INFO L264 CegarLoopResult]: At program point L863-2(line 863) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,694 INFO L264 CegarLoopResult]: At program point L867-6(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,694 INFO L264 CegarLoopResult]: At program point L607-3(line 607) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,694 INFO L264 CegarLoopResult]: At program point L863-3(line 863) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,694 INFO L264 CegarLoopResult]: At program point L867-7(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,695 INFO L264 CegarLoopResult]: At program point L603(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,695 INFO L264 CegarLoopResult]: At program point L607-4(line 607) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,695 INFO L264 CegarLoopResult]: At program point L859(line 859) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,695 INFO L264 CegarLoopResult]: At program point L863-4(line 863) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,695 INFO L264 CegarLoopResult]: At program point L603-1(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,695 INFO L264 CegarLoopResult]: At program point L607-5(line 607) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,695 INFO L264 CegarLoopResult]: At program point L859-1(line 859) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,695 INFO L264 CegarLoopResult]: At program point L603-2(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,696 INFO L264 CegarLoopResult]: At program point L859-2(line 859) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,696 INFO L264 CegarLoopResult]: At program point L603-3(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,696 INFO L264 CegarLoopResult]: At program point L859-3(line 859) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,696 INFO L264 CegarLoopResult]: At program point L603-4(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,696 INFO L264 CegarLoopResult]: At program point L855(line 855) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,696 INFO L264 CegarLoopResult]: At program point L603-5(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,696 INFO L264 CegarLoopResult]: At program point L603-6(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,696 INFO L264 CegarLoopResult]: At program point L603-7(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,696 INFO L264 CegarLoopResult]: At program point L529(line 529) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,696 INFO L264 CegarLoopResult]: At program point L529-1(line 529) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,696 INFO L264 CegarLoopResult]: At program point L711(line 711) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) [2020-07-10 23:46:09,696 INFO L264 CegarLoopResult]: At program point L550(line 550) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,696 INFO L264 CegarLoopResult]: At program point L484(line 484) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,697 INFO L264 CegarLoopResult]: At program point L476(line 476) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,697 INFO L264 CegarLoopResult]: At program point L348(line 348) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,697 INFO L264 CegarLoopResult]: At program point L476-1(line 476) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,697 INFO L264 CegarLoopResult]: At program point L476-2(line 476) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,697 INFO L264 CegarLoopResult]: At program point L530(line 530) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,697 INFO L264 CegarLoopResult]: At program point L881(line 881) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,697 INFO L264 CegarLoopResult]: At program point L881-1(line 881) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,697 INFO L264 CegarLoopResult]: At program point L881-2(line 881) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,697 INFO L264 CegarLoopResult]: At program point L522(line 522) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,697 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#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~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|)) [2020-07-10 23:46:09,698 INFO L264 CegarLoopResult]: At program point L522-1(line 522) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:46:09,698 INFO L264 CegarLoopResult]: At program point L551(line 551) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-10 23:46:09,698 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-10 23:46:09,698 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 805 821) no Hoare annotation was computed. [2020-07-10 23:46:09,698 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 805 821) no Hoare annotation was computed. [2020-07-10 23:46:09,698 INFO L268 CegarLoopResult]: For program point L816(line 816) no Hoare annotation was computed. [2020-07-10 23:46:09,698 INFO L268 CegarLoopResult]: For program point L816-1(lines 805 821) no Hoare annotation was computed. [2020-07-10 23:46:09,698 INFO L268 CegarLoopResult]: For program point L812(lines 812 818) no Hoare annotation was computed. [2020-07-10 23:46:09,698 INFO L268 CegarLoopResult]: For program point L810(line 810) no Hoare annotation was computed. [2020-07-10 23:46:09,698 INFO L268 CegarLoopResult]: For program point L810-1(line 810) no Hoare annotation was computed. [2020-07-10 23:46:09,698 INFO L268 CegarLoopResult]: For program point L810-2(line 810) no Hoare annotation was computed. [2020-07-10 23:46:09,698 INFO L268 CegarLoopResult]: For program point L810-3(line 810) no Hoare annotation was computed. [2020-07-10 23:46:09,698 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 620 628) the Hoare annotation is: true [2020-07-10 23:46:09,698 INFO L264 CegarLoopResult]: At program point L625(line 625) the Hoare annotation is: (or (= ~waterLevel~0 getWaterLevel_~retValue_acc~7) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:46:09,698 INFO L271 CegarLoopResult]: At program point L624(line 624) the Hoare annotation is: true [2020-07-10 23:46:09,699 INFO L264 CegarLoopResult]: At program point getWaterLevelFINAL(lines 620 628) the Hoare annotation is: (or (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~7) (= |getWaterLevel_#res| ~waterLevel~0)) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:46:09,699 INFO L264 CegarLoopResult]: At program point getWaterLevelEXIT(lines 620 628) the Hoare annotation is: (or (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~7) (= |getWaterLevel_#res| ~waterLevel~0)) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:46:09,699 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 576 587) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:46:09,699 INFO L264 CegarLoopResult]: At program point L583(line 583) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:46:09,699 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 576 587) the Hoare annotation is: true [2020-07-10 23:46:09,699 INFO L264 CegarLoopResult]: At program point L581(line 581) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:46:09,699 INFO L271 CegarLoopResult]: At program point L580-1(lines 576 587) the Hoare annotation is: true [2020-07-10 23:46:09,699 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-10 23:46:09,699 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-10 23:46:09,699 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-10 23:46:09,699 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-10 23:46:09,699 INFO L264 CegarLoopResult]: At program point L727(line 727) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (not (= 0 ~systemActive~0)) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-10 23:46:09,699 INFO L264 CegarLoopResult]: At program point L725(lines 725 731) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 23:46:09,700 INFO L264 CegarLoopResult]: At program point L720(line 720) the Hoare annotation is: (not (= 0 |old(~pumpRunning~0)|)) [2020-07-10 23:46:09,700 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 714 737) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 23:46:09,700 INFO L264 CegarLoopResult]: At program point L718(lines 717 736) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 23:46:09,700 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 714 737) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 23:46:09,700 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 714 737) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 23:46:09,700 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 42 71) the Hoare annotation is: true [2020-07-10 23:46:09,700 INFO L271 CegarLoopResult]: At program point L56(lines 56 60) the Hoare annotation is: true [2020-07-10 23:46:09,700 INFO L271 CegarLoopResult]: At program point L56-1(lines 56 60) the Hoare annotation is: true [2020-07-10 23:46:09,700 INFO L271 CegarLoopResult]: At program point L52-2(lines 52 66) the Hoare annotation is: true [2020-07-10 23:46:09,700 INFO L271 CegarLoopResult]: At program point L48(line 48) the Hoare annotation is: true [2020-07-10 23:46:09,700 INFO L271 CegarLoopResult]: At program point L48-1(line 48) the Hoare annotation is: true [2020-07-10 23:46:09,700 INFO L271 CegarLoopResult]: At program point L44(line 44) the Hoare annotation is: true [2020-07-10 23:46:09,700 INFO L271 CegarLoopResult]: At program point L67(lines 42 71) the Hoare annotation is: true [2020-07-10 23:46:09,700 INFO L271 CegarLoopResult]: At program point L63(line 63) the Hoare annotation is: true [2020-07-10 23:46:09,701 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 42 71) the Hoare annotation is: true [2020-07-10 23:46:09,701 INFO L271 CegarLoopResult]: At program point L53(line 53) the Hoare annotation is: true [2020-07-10 23:46:09,701 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 588 596) the Hoare annotation is: true [2020-07-10 23:46:09,701 INFO L271 CegarLoopResult]: At program point L593(line 593) the Hoare annotation is: true [2020-07-10 23:46:09,701 INFO L271 CegarLoopResult]: At program point L592(line 592) the Hoare annotation is: true [2020-07-10 23:46:09,701 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 588 596) the Hoare annotation is: true [2020-07-10 23:46:09,701 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 588 596) the Hoare annotation is: true [2020-07-10 23:46:09,701 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 552 563) the Hoare annotation is: true [2020-07-10 23:46:09,701 INFO L271 CegarLoopResult]: At program point L557(line 557) the Hoare annotation is: true [2020-07-10 23:46:09,701 INFO L271 CegarLoopResult]: At program point L556-1(lines 552 563) the Hoare annotation is: true [2020-07-10 23:46:09,701 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 552 563) the Hoare annotation is: true [2020-07-10 23:46:09,701 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 99 105) the Hoare annotation is: true [2020-07-10 23:46:09,701 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 99 105) the Hoare annotation is: true [2020-07-10 23:46:09,701 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-10 23:46:09,701 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-10 23:46:09,702 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-10 23:46:09,702 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-10 23:46:09,702 INFO L264 CegarLoopResult]: At program point waterRiseEXIT(lines 564 575) the Hoare annotation is: (or (not (= 0 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,702 INFO L264 CegarLoopResult]: At program point L569(line 569) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:46:09,702 INFO L264 CegarLoopResult]: At program point L568-1(lines 564 575) the Hoare annotation is: (or (not (= 0 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:46:09,702 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 564 575) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:46:09,702 INFO L271 CegarLoopResult]: At program point __automaton_failFINAL(lines 948 955) the Hoare annotation is: true [2020-07-10 23:46:09,702 INFO L271 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 952) the Hoare annotation is: true [2020-07-10 23:46:09,702 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 948 955) the Hoare annotation is: true [2020-07-10 23:46:09,702 INFO L271 CegarLoopResult]: At program point __automaton_failEXIT(lines 948 955) the Hoare annotation is: true [2020-07-10 23:46:09,706 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 23:46:09,706 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 23:46:09,706 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:46:09,707 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:46:09,708 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 23:46:09,708 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 23:46:09,709 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 23:46:09,709 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 23:46:09,709 WARN L170 areAnnotationChecker]: activatePump__wrappee__lowWaterSensorENTRY has no Hoare annotation [2020-07-10 23:46:09,711 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 23:46:09,711 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 23:46:09,711 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 23:46:09,711 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 23:46:09,711 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 23:46:09,724 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-10 23:46:09,724 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-10 23:46:09,726 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 23:46:09,726 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 23:46:09,728 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-10 23:46:09,728 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-10 23:46:09,729 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 23:46:09,729 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 23:46:09,732 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 23:46:09,732 WARN L170 areAnnotationChecker]: activatePump__wrappee__lowWaterSensorFINAL has no Hoare annotation [2020-07-10 23:46:09,733 WARN L170 areAnnotationChecker]: L147 has no Hoare annotation [2020-07-10 23:46:09,733 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-10 23:46:09,733 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-10 23:46:09,733 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-10 23:46:09,733 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-10 23:46:09,733 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:46:09,737 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-10 23:46:09,737 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 23:46:09,738 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-10 23:46:09,738 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-10 23:46:09,739 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-10 23:46:09,739 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-10 23:46:09,739 WARN L170 areAnnotationChecker]: L185-1 has no Hoare annotation [2020-07-10 23:46:09,740 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 23:46:09,743 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-10 23:46:09,743 WARN L170 areAnnotationChecker]: activatePump__wrappee__lowWaterSensorEXIT has no Hoare annotation [2020-07-10 23:46:09,744 WARN L170 areAnnotationChecker]: L147-1 has no Hoare annotation [2020-07-10 23:46:09,744 WARN L170 areAnnotationChecker]: L349-1 has no Hoare annotation [2020-07-10 23:46:09,744 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-10 23:46:09,744 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-10 23:46:09,744 WARN L170 areAnnotationChecker]: L810-1 has no Hoare annotation [2020-07-10 23:46:09,744 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 23:46:09,748 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-10 23:46:09,749 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 23:46:09,750 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-10 23:46:09,750 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 23:46:09,751 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 23:46:09,753 WARN L170 areAnnotationChecker]: L857-2 has no Hoare annotation [2020-07-10 23:46:09,753 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-10 23:46:09,753 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 23:46:09,756 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 23:46:09,756 WARN L170 areAnnotationChecker]: L816-1 has no Hoare annotation [2020-07-10 23:46:09,757 WARN L170 areAnnotationChecker]: L147-2 has no Hoare annotation [2020-07-10 23:46:09,757 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-10 23:46:09,758 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-10 23:46:09,758 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 23:46:09,758 WARN L170 areAnnotationChecker]: L810-2 has no Hoare annotation [2020-07-10 23:46:09,758 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 23:46:09,758 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 23:46:09,759 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-10 23:46:09,759 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-10 23:46:09,760 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 23:46:09,760 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 23:46:09,763 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 23:46:09,763 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 23:46:09,765 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 23:46:09,765 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 23:46:09,766 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 23:46:09,766 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 23:46:09,769 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-10 23:46:09,769 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-10 23:46:09,770 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 23:46:09,770 WARN L170 areAnnotationChecker]: L605-2 has no Hoare annotation [2020-07-10 23:46:09,770 WARN L170 areAnnotationChecker]: L810-3 has no Hoare annotation [2020-07-10 23:46:09,770 WARN L170 areAnnotationChecker]: L332-1 has no Hoare annotation [2020-07-10 23:46:09,770 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 23:46:09,770 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 23:46:09,771 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 23:46:09,772 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 23:46:09,772 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 23:46:09,772 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-10 23:46:09,772 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 23:46:09,773 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-10 23:46:09,774 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-10 23:46:09,775 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-10 23:46:09,775 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 23:46:09,775 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 23:46:09,776 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 23:46:09,778 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-10 23:46:09,778 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-10 23:46:09,779 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-10 23:46:09,779 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 23:46:09,781 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-10 23:46:09,785 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-10 23:46:09,785 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 23:46:09,785 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 23:46:09,785 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-10 23:46:09,785 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-10 23:46:09,785 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-10 23:46:09,785 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 23:46:09,786 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 23:46:09,786 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-10 23:46:09,786 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-10 23:46:09,786 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 23:46:09,786 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 23:46:09,787 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-10 23:46:09,787 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-10 23:46:09,788 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 23:46:09,788 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 23:46:09,791 WARN L170 areAnnotationChecker]: L869-2 has no Hoare annotation [2020-07-10 23:46:09,791 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 23:46:09,792 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 23:46:09,792 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-10 23:46:09,793 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 23:46:09,793 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 23:46:09,793 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 23:46:09,794 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-10 23:46:09,794 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-10 23:46:09,794 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 23:46:09,794 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 23:46:09,794 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 23:46:09,794 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 23:46:09,795 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 23:46:09,795 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 23:46:09,796 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 23:46:09,796 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 23:46:09,797 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-10 23:46:09,797 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-10 23:46:09,797 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-10 23:46:09,797 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-10 23:46:09,798 WARN L170 areAnnotationChecker]: L810-1 has no Hoare annotation [2020-07-10 23:46:09,799 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-10 23:46:09,800 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 23:46:09,800 WARN L170 areAnnotationChecker]: L880-1 has no Hoare annotation [2020-07-10 23:46:09,800 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-10 23:46:09,801 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 23:46:09,802 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-10 23:46:09,802 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 23:46:09,804 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 23:46:09,804 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 23:46:09,804 WARN L170 areAnnotationChecker]: L459 has no Hoare annotation [2020-07-10 23:46:09,805 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 23:46:09,805 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 23:46:09,805 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-10 23:46:09,806 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-10 23:46:09,806 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-10 23:46:09,806 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 23:46:09,806 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-10 23:46:09,806 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 23:46:09,807 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 23:46:09,807 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:46:09,807 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:46:09,807 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:46:09,808 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:46:09,808 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:46:09,808 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:46:09,808 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:46:09,808 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 23:46:09,808 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-10 23:46:09,809 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-10 23:46:09,809 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-10 23:46:09,810 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-10 23:46:09,810 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-10 23:46:09,810 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 23:46:09,811 WARN L170 areAnnotationChecker]: L336-1 has no Hoare annotation [2020-07-10 23:46:09,811 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-10 23:46:09,811 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 23:46:09,812 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-10 23:46:09,812 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-10 23:46:09,812 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-10 23:46:09,813 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 23:46:09,813 WARN L170 areAnnotationChecker]: L336-2 has no Hoare annotation [2020-07-10 23:46:09,814 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-10 23:46:09,814 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 23:46:09,815 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 23:46:09,815 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-10 23:46:09,815 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-10 23:46:09,816 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 23:46:09,816 WARN L170 areAnnotationChecker]: L313-2 has no Hoare annotation [2020-07-10 23:46:09,816 WARN L170 areAnnotationChecker]: L313-2 has no Hoare annotation [2020-07-10 23:46:09,816 WARN L170 areAnnotationChecker]: L313-2 has no Hoare annotation [2020-07-10 23:46:09,817 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-10 23:46:09,817 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 23:46:09,817 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 23:46:09,817 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 23:46:09,817 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 23:46:09,818 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-10 23:46:09,818 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-10 23:46:09,818 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 23:46:09,819 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-10 23:46:09,819 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-10 23:46:09,819 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-10 23:46:09,819 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-10 23:46:09,819 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-10 23:46:09,819 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-10 23:46:09,819 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-10 23:46:09,819 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-10 23:46:09,819 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-10 23:46:09,819 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-10 23:46:09,820 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 23:46:09,820 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 23:46:09,820 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-10 23:46:09,820 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-10 23:46:09,821 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-10 23:46:09,821 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 23:46:09,821 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-10 23:46:09,821 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-10 23:46:09,821 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-10 23:46:09,821 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-10 23:46:09,822 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 23:46:09,822 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:46:09,822 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:46:09,822 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 23:46:09,822 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-10 23:46:09,822 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-10 23:46:09,822 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-10 23:46:09,823 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 23:46:09,823 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-10 23:46:09,823 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 23:46:09,823 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-10 23:46:09,824 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 23:46:09,824 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-10 23:46:09,824 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-10 23:46:09,824 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-10 23:46:09,824 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-10 23:46:09,824 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 23:46:09,824 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-10 23:46:09,824 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 23:46:09,824 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-10 23:46:09,825 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-10 23:46:09,825 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-10 23:46:09,825 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-10 23:46:09,825 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 23:46:09,826 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-10 23:46:09,826 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-10 23:46:09,826 WARN L170 areAnnotationChecker]: L319-1 has no Hoare annotation [2020-07-10 23:46:09,826 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 23:46:09,826 WARN L170 areAnnotationChecker]: L307 has no Hoare annotation [2020-07-10 23:46:09,826 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 23:46:09,826 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-10 23:46:09,826 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-10 23:46:09,826 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-10 23:46:09,826 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-10 23:46:09,827 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 23:46:09,827 WARN L170 areAnnotationChecker]: L398-2 has no Hoare annotation [2020-07-10 23:46:09,827 WARN L170 areAnnotationChecker]: L398-2 has no Hoare annotation [2020-07-10 23:46:09,827 WARN L170 areAnnotationChecker]: L398-2 has no Hoare annotation [2020-07-10 23:46:09,827 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 23:46:09,828 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 23:46:09,828 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-10 23:46:09,828 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-10 23:46:09,828 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2020-07-10 23:46:09,828 WARN L170 areAnnotationChecker]: L517-2 has no Hoare annotation [2020-07-10 23:46:09,828 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-10 23:46:09,828 WARN L170 areAnnotationChecker]: L471-2 has no Hoare annotation [2020-07-10 23:46:09,828 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 23:46:09,829 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-10 23:46:09,829 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-10 23:46:09,830 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-10 23:46:09,830 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-10 23:46:09,830 WARN L170 areAnnotationChecker]: L327-1 has no Hoare annotation [2020-07-10 23:46:09,830 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 23:46:09,830 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-10 23:46:09,830 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-10 23:46:09,830 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-10 23:46:09,830 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-10 23:46:09,830 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-10 23:46:09,831 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-10 23:46:09,831 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-10 23:46:09,831 WARN L170 areAnnotationChecker]: L491-1 has no Hoare annotation [2020-07-10 23:46:09,832 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 23:46:09,832 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-10 23:46:09,832 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 23:46:09,832 WARN L170 areAnnotationChecker]: L327-2 has no Hoare annotation [2020-07-10 23:46:09,832 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-10 23:46:09,832 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-10 23:46:09,832 WARN L170 areAnnotationChecker]: L208-1 has no Hoare annotation [2020-07-10 23:46:09,832 WARN L170 areAnnotationChecker]: L522 has no Hoare annotation [2020-07-10 23:46:09,833 WARN L170 areAnnotationChecker]: L537-2 has no Hoare annotation [2020-07-10 23:46:09,833 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-10 23:46:09,833 WARN L170 areAnnotationChecker]: L491-2 has no Hoare annotation [2020-07-10 23:46:09,833 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 23:46:09,834 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-10 23:46:09,834 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 23:46:09,834 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 23:46:09,834 WARN L170 areAnnotationChecker]: L254-1 has no Hoare annotation [2020-07-10 23:46:09,834 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-10 23:46:09,834 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-10 23:46:09,834 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 23:46:09,834 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 23:46:09,835 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-10 23:46:09,835 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-10 23:46:09,835 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-10 23:46:09,835 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 23:46:09,835 WARN L170 areAnnotationChecker]: L254-2 has no Hoare annotation [2020-07-10 23:46:09,835 WARN L170 areAnnotationChecker]: L311-1 has no Hoare annotation [2020-07-10 23:46:09,836 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-10 23:46:09,836 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 23:46:09,836 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 23:46:09,836 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-10 23:46:09,837 WARN L170 areAnnotationChecker]: L425-1 has no Hoare annotation [2020-07-10 23:46:09,837 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-10 23:46:09,837 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 23:46:09,837 WARN L170 areAnnotationChecker]: L275-1 has no Hoare annotation [2020-07-10 23:46:09,837 WARN L170 areAnnotationChecker]: L275-1 has no Hoare annotation [2020-07-10 23:46:09,837 WARN L170 areAnnotationChecker]: L275-1 has no Hoare annotation [2020-07-10 23:46:09,837 WARN L170 areAnnotationChecker]: L311-2 has no Hoare annotation [2020-07-10 23:46:09,837 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-10 23:46:09,837 WARN L170 areAnnotationChecker]: L539-1 has no Hoare annotation [2020-07-10 23:46:09,837 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-10 23:46:09,838 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-10 23:46:09,838 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-10 23:46:09,838 WARN L170 areAnnotationChecker]: L425-2 has no Hoare annotation [2020-07-10 23:46:09,838 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-10 23:46:09,839 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-10 23:46:09,839 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-10 23:46:09,839 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 23:46:09,839 WARN L170 areAnnotationChecker]: L211-1 has no Hoare annotation [2020-07-10 23:46:09,839 WARN L170 areAnnotationChecker]: L539-2 has no Hoare annotation [2020-07-10 23:46:09,839 WARN L170 areAnnotationChecker]: L493-2 has no Hoare annotation [2020-07-10 23:46:09,840 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 23:46:09,840 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 23:46:09,840 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 23:46:09,841 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-10 23:46:09,841 WARN L170 areAnnotationChecker]: L409-2 has no Hoare annotation [2020-07-10 23:46:09,841 WARN L170 areAnnotationChecker]: L331-1 has no Hoare annotation [2020-07-10 23:46:09,841 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-10 23:46:09,841 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-10 23:46:09,841 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-10 23:46:09,841 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-10 23:46:09,841 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 23:46:09,843 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-10 23:46:09,843 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-10 23:46:09,844 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-10 23:46:09,844 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-10 23:46:09,844 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-10 23:46:09,844 WARN L170 areAnnotationChecker]: L331-2 has no Hoare annotation [2020-07-10 23:46:09,844 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 23:46:09,844 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 23:46:09,844 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-10 23:46:09,844 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 23:46:09,844 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 23:46:09,846 WARN L170 areAnnotationChecker]: L380-1 has no Hoare annotation [2020-07-10 23:46:09,846 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-10 23:46:09,846 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 23:46:09,846 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 23:46:09,846 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-10 23:46:09,846 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-10 23:46:09,846 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 23:46:09,846 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 23:46:09,847 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 23:46:09,847 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-10 23:46:09,847 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-10 23:46:09,847 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-10 23:46:09,848 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-10 23:46:09,848 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 23:46:09,848 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 23:46:09,848 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-10 23:46:09,848 WARN L170 areAnnotationChecker]: L427-2 has no Hoare annotation [2020-07-10 23:46:09,848 WARN L170 areAnnotationChecker]: L411-1 has no Hoare annotation [2020-07-10 23:46:09,848 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 23:46:09,848 WARN L170 areAnnotationChecker]: L262-1 has no Hoare annotation [2020-07-10 23:46:09,849 WARN L170 areAnnotationChecker]: L215-1 has no Hoare annotation [2020-07-10 23:46:09,849 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 23:46:09,850 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-10 23:46:09,850 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-10 23:46:09,850 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 23:46:09,850 WARN L170 areAnnotationChecker]: L411-2 has no Hoare annotation [2020-07-10 23:46:09,850 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 23:46:09,850 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-10 23:46:09,850 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-10 23:46:09,851 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-10 23:46:09,851 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-10 23:46:09,851 WARN L170 areAnnotationChecker]: L444 has no Hoare annotation [2020-07-10 23:46:09,851 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2020-07-10 23:46:09,851 WARN L170 areAnnotationChecker]: L412 has no Hoare annotation [2020-07-10 23:46:09,852 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-10 23:46:09,852 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 23:46:09,852 WARN L170 areAnnotationChecker]: L383-1 has no Hoare annotation [2020-07-10 23:46:09,852 WARN L170 areAnnotationChecker]: L440-1 has no Hoare annotation [2020-07-10 23:46:09,853 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-10 23:46:09,853 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-10 23:46:09,853 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-10 23:46:09,853 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-10 23:46:09,853 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 23:46:09,854 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-10 23:46:09,854 WARN L170 areAnnotationChecker]: L440-2 has no Hoare annotation [2020-07-10 23:46:09,854 WARN L170 areAnnotationChecker]: L413-1 has no Hoare annotation [2020-07-10 23:46:09,854 WARN L170 areAnnotationChecker]: L413-1 has no Hoare annotation [2020-07-10 23:46:09,854 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 23:46:09,854 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-10 23:46:09,855 WARN L170 areAnnotationChecker]: L386 has no Hoare annotation [2020-07-10 23:46:09,855 WARN L170 areAnnotationChecker]: L441 has no Hoare annotation [2020-07-10 23:46:09,855 WARN L170 areAnnotationChecker]: L273-1 has no Hoare annotation [2020-07-10 23:46:09,855 WARN L170 areAnnotationChecker]: L221 has no Hoare annotation [2020-07-10 23:46:09,856 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-10 23:46:09,856 WARN L170 areAnnotationChecker]: L273-2 has no Hoare annotation [2020-07-10 23:46:09,856 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-10 23:46:09,857 WARN L170 areAnnotationChecker]: L387-1 has no Hoare annotation [2020-07-10 23:46:09,857 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-10 23:46:09,857 WARN L170 areAnnotationChecker]: L222-1 has no Hoare annotation [2020-07-10 23:46:09,857 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 23:46:09,858 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-10 23:46:09,858 WARN L170 areAnnotationChecker]: L222-2 has no Hoare annotation [2020-07-10 23:46:09,859 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 23:46:09,859 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 23:46:09,860 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-10 23:46:09,861 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-10 23:46:09,861 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 23:46:09,862 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 23:46:09,881 INFO L163 areAnnotationChecker]: CFG has 298 edges. 298 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 23:46:09,916 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 11:46:09 BoogieIcfgContainer [2020-07-10 23:46:09,916 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 23:46:09,918 INFO L168 Benchmark]: Toolchain (without parser) took 278778.70 ms. Allocated memory was 137.9 MB in the beginning and 259.5 MB in the end (delta: 121.6 MB). Free memory was 101.6 MB in the beginning and 121.0 MB in the end (delta: -19.4 MB). Peak memory consumption was 102.2 MB. Max. memory is 7.1 GB. [2020-07-10 23:46:09,921 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 137.9 MB. Free memory was 121.3 MB in the beginning and 121.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 23:46:09,922 INFO L168 Benchmark]: CACSL2BoogieTranslator took 776.28 ms. Allocated memory was 137.9 MB in the beginning and 202.4 MB in the end (delta: 64.5 MB). Free memory was 101.4 MB in the beginning and 169.6 MB in the end (delta: -68.2 MB). Peak memory consumption was 31.4 MB. Max. memory is 7.1 GB. [2020-07-10 23:46:09,924 INFO L168 Benchmark]: Boogie Preprocessor took 128.30 ms. Allocated memory is still 202.4 MB. Free memory was 169.6 MB in the beginning and 164.1 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. [2020-07-10 23:46:09,925 INFO L168 Benchmark]: RCFGBuilder took 1744.99 ms. Allocated memory was 202.4 MB in the beginning and 234.9 MB in the end (delta: 32.5 MB). Free memory was 164.1 MB in the beginning and 86.5 MB in the end (delta: 77.5 MB). Peak memory consumption was 110.0 MB. Max. memory is 7.1 GB. [2020-07-10 23:46:09,926 INFO L168 Benchmark]: TraceAbstraction took 276123.65 ms. Allocated memory was 234.9 MB in the beginning and 259.5 MB in the end (delta: 24.6 MB). Free memory was 86.5 MB in the beginning and 121.0 MB in the end (delta: -34.5 MB). There was no memory consumed. Max. memory is 7.1 GB. [2020-07-10 23:46:09,932 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 137.9 MB. Free memory was 121.3 MB in the beginning and 121.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 776.28 ms. Allocated memory was 137.9 MB in the beginning and 202.4 MB in the end (delta: 64.5 MB). Free memory was 101.4 MB in the beginning and 169.6 MB in the end (delta: -68.2 MB). Peak memory consumption was 31.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 128.30 ms. Allocated memory is still 202.4 MB. Free memory was 169.6 MB in the beginning and 164.1 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1744.99 ms. Allocated memory was 202.4 MB in the beginning and 234.9 MB in the end (delta: 32.5 MB). Free memory was 164.1 MB in the beginning and 86.5 MB in the end (delta: 77.5 MB). Peak memory consumption was 110.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 276123.65 ms. Allocated memory was 234.9 MB in the beginning and 259.5 MB in the end (delta: 24.6 MB). Free memory was 86.5 MB in the beginning and 121.0 MB in the end (delta: -34.5 MB). There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 952]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 52]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 42]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 650]: Loop Invariant Derived loop invariant: ((!(0 == \old(pumpRunning)) || (0 == splverifierCounter && 0 == pumpRunning)) || !(1 == \old(systemActive))) || !(1 == \old(waterLevel)) - InvariantResult [Line: 649]: Loop Invariant Derived loop invariant: (!(0 == \old(pumpRunning)) || !(1 == \old(systemActive))) || !(1 == \old(waterLevel)) - ProcedureContractResult [Line: 162]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 169]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(1 == waterLevel) || (((1 <= retValue_acc && \result <= 1) && 0 < \result) && retValue_acc <= 1)) || !(0 == pumpRunning)) || !(1 == systemActive) - ProcedureContractResult [Line: 922]: Procedure Contract for __utac_acc__Specification4_spec__1 Derived contract for procedure __utac_acc__Specification4_spec__1: (!(0 == tmp) || !(0 == pumpRunning)) || 0 == waterLevel - ProcedureContractResult [Line: 120]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 746]: Procedure Contract for processEnvironment__wrappee__methaneQuery Derived contract for procedure processEnvironment__wrappee__methaneQuery: (!(0 == \old(pumpRunning)) || 0 == systemActive) || 0 == pumpRunning - ProcedureContractResult [Line: 905]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: !(0 == \old(pumpRunning)) || 0 == pumpRunning - ProcedureContractResult [Line: 841]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: (pumpRunning == \result && pumpRunning == retValue_acc) || !(0 == pumpRunning) - ProcedureContractResult [Line: 886]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 155]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 107]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 830]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 822]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 772]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (!(0 == \old(pumpRunning)) || 0 == systemActive) || 0 == pumpRunning - ProcedureContractResult [Line: 738]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 640]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 629]: Procedure Contract for isLowWaterSensorDry Derived contract for procedure isLowWaterSensorDry: 1 - ProcedureContractResult [Line: 576]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 620]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: (waterLevel == retValue_acc && \result == waterLevel) || !(0 == pumpRunning) - ProcedureContractResult [Line: 42]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 588]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 714]: Procedure Contract for timeShift Derived contract for procedure timeShift: (0 == pumpRunning && \old(waterLevel) == waterLevel) || !(0 == \old(pumpRunning)) - ProcedureContractResult [Line: 552]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 99]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 564]: Procedure Contract for waterRise Derived contract for procedure waterRise: (!(0 == waterLevel) || !(0 == pumpRunning)) || !(1 == \old(waterLevel)) - ProcedureContractResult [Line: 948]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 630 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 245.5s, OverallIterations: 6, TraceHistogramMax: 2, AutomataDifference: 166.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 30.2s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1303 SDtfs, 2793 SDslu, 2384 SDs, 0 SdLazy, 5067 SolverSat, 976 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 27.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 208 GetRequests, 128 SyntacticMatches, 0 SemanticMatches, 80 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 284 ImplicationChecksByTransitivity, 12.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1053occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 58.9s AutomataMinimizationTime, 6 MinimizatonAttempts, 323 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 269 LocationsWithAnnotation, 2407 PreInvPairs, 2785 NumberOfFragments, 2706 HoareAnnotationTreeSize, 2407 FomulaSimplifications, 314430 FormulaSimplificationTreeSizeReduction, 6.3s HoareSimplificationTime, 269 FomulaSimplificationsInter, 73929 FormulaSimplificationTreeSizeReductionInter, 19.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 4.1s InterpolantComputationTime, 969 NumberOfCodeBlocks, 969 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 963 ConstructedInterpolants, 0 QuantifiedInterpolants, 434560 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 5 PerfectInterpolantSequences, 34/35 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...